Sample records for management control system

  1. MANAGEMENT CONTROL SYSTEM IN PUBLIC

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    essential aspect of the public management device: compliance with legal rules. Gradually, a new objective of the budgetary system. Thus, public organizations need to create new tools to manage their activities or use, despite the number of reforms adopted in the name of New Public Management, numerous authors also noted

  2. Major: Ecological Systems Design, Air Quality Control and Waste Management

    E-Print Network [OSTI]

    Giger, Christine

    1 Major: Ecological Systems Design, Air Quality Control and Waste Management · Being able to solve control technologies · Knowledge in waste management and technologies Module 1: Ecological Systems Design quality control and biogas Waste management and air quality control Examples for combination of Modules

  3. Management of Control System Information SecurityI: Control System Patch Management

    SciTech Connect (OSTI)

    Quanyan Zhu; Miles McQueen; Craig Rieger; Tamer Basar

    2011-09-01T23:59:59.000Z

    The use of information technologies in control systems poses additional potential threats due to the frequent disclosure of software vulnerabilities. The management of information security involves a series of policy-making on the vulnerability discovery, disclosure, patch development and patching. In this paper, we use a system approach to devise a model to understand the interdependencies of these decision processes. In more details, we establish a theoretical framework for making patching decision for control systems, taking into account the requirement of functionability of control systems. We illustrate our results with numerical simulations and show that the optimal operation period of control systems given the currently estimated attack rate is roughly around a half a month.

  4. Recommended Practice for Patch Management of Control Systems

    SciTech Connect (OSTI)

    Steven Tom; Dale Christiansen; Dan Berrett

    2008-12-01T23:59:59.000Z

    A key component in protecting a nation’s critical infrastructure and key resources is the security of control systems. The term industrial control system refers to supervisory control and data acquisition, process control, distributed control, and any other systems that control, monitor, and manage the nation’s critical infrastructure. Critical Infrastructure and Key Resources (CIKR) consists of electric power generators, transmission systems, transportation systems, dam and water systems, communication systems, chemical and petroleum systems, and other critical systems that cannot tolerate sudden interruptions in service. Simply stated, a control system gathers information and then performs a function based on its established parameters and the information it receives. The patch management of industrial control systems software used in CIKR is inconsistent at best and nonexistent at worst. Patches are important to resolve security vulnerabilities and functional issues. This report recommends patch management practices for consideration and deployment by industrial control systems owners.

  5. Managing Uncertainty in Operational Control of Water Distribution Systems

    E-Print Network [OSTI]

    Bargiela, Andrzej

    Managing Uncertainty in Operational Control of Water Distribution Systems A. Bargiela Department. There are system management decisions concerning the regulatory measures such as water pricing principles, effluent in water distribution systems con- cern reservoir(s) management with associated pump scheduling

  6. Demand Control Utilizing Energy Management Systems - Report of Field Tests

    E-Print Network [OSTI]

    Russell, B. D.; Heller, R. P.; Perry, L. W.

    1984-01-01T23:59:59.000Z

    Energy Management systems and particularly demand controllers are becoming more popular as commercial and light industrial operations attempt to reduce their electrical usage and demand. Numerous techniques are used to control energy use and demand...

  7. Energy Management and Control System: Desired Capabilities and Functionality

    SciTech Connect (OSTI)

    Hatley, Darrel D.; Meador, Richard J.; Katipamula, Srinivas; Brambley, Michael R.; Wouden, Carl

    2005-04-29T23:59:59.000Z

    This document discusses functions and capabilities of a typical building/facility energy management and control systems (EMCS). The overall intent is to provide a building operator, manager or engineer with basic background information and recommended functions, capabilities, and good/best practices that will enable the control systems to be fully utilized/optimized, resulting in improved building occupant quality of life and more reliable, energy efficient facilities.

  8. A Smart Energy System: Distributed Resource Management, Control and Optimization

    E-Print Network [OSTI]

    Beigl, Michael

    A Smart Energy System: Distributed Resource Management, Control and Optimization Yong Ding, Student of distributed energy resource and consumption management, which proposes to design a networked and embedded platform for realizing a dynamic energy mix and optimizing the energy consumption dy- namically. Based

  9. Using Energy Management Control Systems for HVAC Operational Diagnostics

    E-Print Network [OSTI]

    Stum, K.

    1998-01-01T23:59:59.000Z

    USING ENERGY MANAGEMENT CONTROL SYSTEMS FOR HVAC OPERATIONAL DIAGNOSTICS Karl Stum, P.E. Portland Energy Conservation, Inc. 92 1 SW Washington, Suite 3 12 Portland, OR 97205 503-248-4636 Fax 503-295-0820 ABSTRACT The power and flexibility... Proceedings, June 1997. Meyers, S.; E. Mills; A. Chen; L. Demsetz "Building Data Visualization for Diagnostics," ASHRAE Journal, June 1996. PECl (Portland Energy Conservation, Inc.). Energy Management C0ntrof Systems-A Practical Guiak, 1997. Sparks, R...

  10. Project Management Plan Resident Management System (RMS)

    E-Print Network [OSTI]

    US Army Corps of Engineers

    1 Project Management Plan Resident Management System (RMS) And Quality Control System (QCS Resident Management System.........................................................................................................3 Project Management Plan - Purpose

  11. A Scenario-based Predictive Control Approach to Building HVAC Management Systems

    E-Print Network [OSTI]

    Johansson, Karl Henrik

    A Scenario-based Predictive Control Approach to Building HVAC Management Systems Alessandra Parisio and Air Conditioning (HVAC) systems while minimizing the overall energy use. The strategy uses

  12. Control-Based Quality Adaptation in Data Stream Management Systems

    E-Print Network [OSTI]

    Hefeeda, Mohammed

    in a traditional DBMS, the processing of continuous queries in a data stream management system (DSMS) needs elements. Processing of data streams brings great challenges to DBMS design for two major reasons. First Management Systems 747 very common in data stream applications. Unlike those in a traditional DBMS, queries

  13. MANAGED OBJECT PATTERN Class Behavioral Provide direct control of individual resources in a managed system. The Managed Object

    E-Print Network [OSTI]

    Keller, Rudolf K.

    in a managed system. The Managed Object provides a one-to-one mapping to the manageable entities, as well system, in which case the Manager-Agent pattern might be more appropriate). #12;2 / 4 Structure management systems to learn about the contents of the MIB. · Managed Object - Represents a single resource

  14. Trends in Energy Management Technology - Part 4: Review ofAdvanced Applications in Energy Management, Control, and InformationSystems

    SciTech Connect (OSTI)

    Yee, Gaymond; Webster, Tom

    2003-08-01T23:59:59.000Z

    In this article, the fourth in a series, we provide a review of advanced applications in Energy Management, Control, and Information Systems (EMCIS). The available features for these products are summarized and analyzed with regard to emerging trends in EMCIS and potential benefits to the Federal sector. The first article [1] covered enabling technologies for emerging energy management systems. The second article [2] serves as a basic reference for building control system (BCS) networking fundamentals and includes an assessment of current approaches to open communications. The third article [3] evaluated several products that exemplify the current state of practice in EMCIS. It is important for energy managers in the Federal sector to have a high level of knowledge and understanding of these complex energy management systems. This series of articles provides energy practitioners with some basic informational and educational tools to help make decisions relative to energy management systems design, specification, procurement, and energy savings potential.

  15. HVAC & Building Management Control System Energy Efficiency Replacements

    SciTech Connect (OSTI)

    Hernandez, Adriana

    2012-09-21T23:59:59.000Z

    The project objective was the replacement of an aging, un-repairable HVAC system which has grown inefficient and a huge energy consumer with low energy and efficient HVAC units, and installation of energy efficient building control technologies at City's YMCA Community Center.

  16. Demonstration of SCADA system to Manage Oilfield Pump Off Controllers

    SciTech Connect (OSTI)

    Newquist, Dan

    2000-09-11T23:59:59.000Z

    PC-based SCADA systems are today widely accepted by the oil and gas industry, thanks to the increased power and capabilities of PCs, their reduced costs, and the wider use of PCs by energy companies in office and field operations. More and more field operators are using laptops in their daily work duties. This has made the PC the choice for field SCADA systems, and for making SCADA data available throughout company operations. As PCs have become more powerful, it has allowed SCADA software developers to add more capabilities to their systems. SCADA systems have become tools that now help field operators perform their jobs more efficiently, facilitate in optimizing producing wells, provide an active interface for monitoring and controlling plants and compressors, and provide real-time and historical well data to engineers to help them develop strategies for optimizing field operations.

  17. Methods and systems for seed planting management and control

    DOE Patents [OSTI]

    Svoboda, John M. (Idaho Falls, ID); Hess, J. Richard (Idaho Falls, ID); Hoskinson, Reed L. (Rigby, ID); Harker, David J. (Idaho Falls, ID)

    2002-01-01T23:59:59.000Z

    A seed planting system providing optimal seed spacing in an agricultural field. The seed planting system includes a mobile seed planter having one or more planting shoes, or members being adapted for towing by a farm vehicle or being self-propelled. Sensors, disposed proximate to respective planting shoes, detect seed planting events and send corresponding signals to a computer. Contemporaneously, a geospatial locator acquires, and transmits to the computer, the geospatial location of each planted seed. The computer correlates the geospatial location data with the seed deposition data and generates a seed distribution profile indicating the location of each seed planted in a zone of interest to enable the control of speed spacing.

  18. Project W-211, initial tank retrieval systems, retrieval control system software configuration management plan

    SciTech Connect (OSTI)

    RIECK, C.A.

    1999-02-23T23:59:59.000Z

    This Software Configuration Management Plan (SCMP) provides the instructions for change control of the W-211 Project, Retrieval Control System (RCS) software after initial approval/release but prior to the transfer of custody to the waste tank operations contractor. This plan applies to the W-211 system software developed by the project, consisting of the computer human-machine interface (HMI) and programmable logic controller (PLC) software source and executable code, for production use by the waste tank operations contractor. The plan encompasses that portion of the W-211 RCS software represented on project-specific AUTOCAD drawings that are released as part of the C1 definitive design package (these drawings are identified on the drawing list associated with each C-1 package), and the associated software code. Implementation of the plan is required for formal acceptance testing and production release. The software configuration management plan does not apply to reports and data generated by the software except where specifically identified. Control of information produced by the software once it has been transferred for operation is the responsibility of the receiving organization.

  19. Selection and Evaluation of Energy Management and Control Systems

    E-Print Network [OSTI]

    Moderow, R. R.

    1982-01-01T23:59:59.000Z

    for your facility? 4. How do you evaluate your present EMC system? 5. What are your options in considering changes to your present EMC system? Frank answers to these questions and more provided by 'someone who has been there.'...

  20. The Potential of Energy Management and Control Systems for Real-Time Electricity Pricing Programs

    E-Print Network [OSTI]

    Akbari, H.; Heinemeier, K. E.

    1990-01-01T23:59:59.000Z

    provides an opportunity for the utility to implement this network by linking directly with equipment already in place: customer-owned energy management and control systems (EMCS). This paper assesses the potential use of EMCSs in utility real-time pricing...

  1. An Approach to Supervisory Control of an Energy Management Control System Using Fuzzy Logic

    E-Print Network [OSTI]

    Langari, R.

    In this paper an approach to supervisory control of multi-stage industrial control systems is presented. This approach is based on the notion of an internal reference model, and further makes use of a fuzzy multi-objective optimization strategy...

  2. Integrated Safety Management System as the Basis for Work Planning and Control for Research and Development

    Broader source: Energy.gov [DOE]

    Slide Presentation by Rich Davies, Kami Lowry, Mike Schlender, Pacific Northwest National Laboratory (PNNL) and Ted Pietrok, Pacific Northwest Site Office (PNSO). Integrated Safety Management System as the Basis for Work Planning and Control for Research and Development. Work Planning and Control (WP&C) is essential to assuring the safety of workers and the public regardless of the scope of work Research and Development (R&D) activities are no exception.

  3. LRRB Pavement Management Systems Pavement Management Systems

    E-Print Network [OSTI]

    Minnesota, University of

    LRRB Pavement Management Systems Pavement Management Systems Presented by: Michael Marti SRF for implementing and monitoring research results (RIC) #12;LRRB Pavement Management Systems LRRB Structure LRRB Current Pavement Management System Used ICON (Goodpointe) Year of Pavement Management System

  4. Management and monitoring of public buildings through ICT based systems: control rules for energy saving of lighting , J. Virgone2

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    infrastructure to manage appliances so as to effortlessly optimize energy efficiency usage (without compromising comfort for occupants) and to offer to decision makers dedicated tools to plan and manage energy savingTitle Management and monitoring of public buildings through ICT based systems: control rules

  5. Comprehensive Emergency Management System

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2000-11-01T23:59:59.000Z

    To establish policy and to assign and describe roles and responsibilities for the Department of Energy (DOE) Emergency Management System. The Emergency Management System provides the framework for development, coordination, control, and direction of all emergency planning, preparedness, readiness assurance, response, and recovery actions. Canceled by DOE O 151.1B. Cancels DOE O 151.1.

  6. Toward A Practical Multi-agent System for Integrated Control and Asset Management of Petroleum Production Facilities

    E-Print Network [OSTI]

    Taylor, James H.

    applications. I. INTRODUCTION Asset management and control of modern process plants involves many tasks-CSS (Advanced Decision Support System for Chem- ical/Petrochemical Manufacturing Processes) developed by James H

  7. Management Control Program

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2002-04-18T23:59:59.000Z

    To establish requirements and responsibilities for the Department of Energy Management Control Program. Cancels DOE O 413.1. Canceled by DOE O 413.1B.

  8. Analysis of Energy Management System Control Philosophies Utilizing Collected Field Data

    E-Print Network [OSTI]

    Russell, B. D.; Gerloff, G. W.; Heller; R. P.; Perry, L. W.

    1983-01-01T23:59:59.000Z

    Small commercial and light industrial operations are turning to low-cost energy management controllers in efforts to reduce their electrical usage and demand. These controllers offer a variety of techniques to obtain this goal. To study the effects...

  9. Systems and methods for controlling energy use in a building management system using energy budgets

    DOE Patents [OSTI]

    Wenzel, Michael J; Drees, Kirk H

    2014-09-23T23:59:59.000Z

    Systems and methods for limiting power consumption by a heating, ventilation, and air conditioning (HVAC) subsystem of a building are shown and described. A feedback controller is used to generate a manipulated variable based on an energy use setpoint and a measured energy use. The manipulated variable may be used for adjusting the operation of an HVAC device.

  10. Direct Digital Control- A Tool for Energy Management of HVAC Systems

    E-Print Network [OSTI]

    Swanson, K.

    Direct digital control (DDC) applied to heating, ventilating, and air-conditioning (HVAC) systems corrects many of the deficiencies of conventional automatic temperature control systems. By applying new control sequences, DDC optimizes HVAC energy...

  11. Detector Construction Management and Quality Control: Establishing and Using a CRISTAL System

    E-Print Network [OSTI]

    J-M. Le Goff; G. Chevenier; A. Bazan; T. Le Flour; S. Lieunard; S. Murray; J-P. Vialle; N. Baker; F. Estrella; Z. Kovacs; R. McClatchey; G. Organtini; S. Bityukov

    1998-06-08T23:59:59.000Z

    The CRISTAL (Cooperating Repositories and an Information System for Tracking Assembly Lifecycles) project is delivering a software system to facilitate the management of the engineering data collected at each stage of production of CMS. CRISTAL captures all the physical characteristics of CMS components as each sub-detector is tested and assembled. These data are retained for later use in areas such as detector slow control, calibration and maintenance. CRISTAL must, therefore, support different views onto its data dependent on the role of the user. These data viewpoints are investigated in this paper. In the recent past two CMS Notes have been written about CRISTAL. The first note, CMS 1996/003, detailed the requirements for CRISTAL, its relationship to other CMS software, its objectives and reviewed the technology on which it would be based. CMS 1997/104 explained some important design concepts on which CRISTAL is and showed how CRISTAL integrated the domains of product data man- agement and workflow management. This note explains, through the use of diagrams, how CRISTAL can be established for detector production and used as the information source for analyses, such as calibration and slow controls, carried out by physicists. The reader should consult the earlier CMS Notes and conference papers for technical detail on CRISTAL - this note concentrates on issues surrounding the practical use of the CRISTAL software.

  12. Object Management Systems

    E-Print Network [OSTI]

    Gollu, Aleks Ohannes

    1995-01-01T23:59:59.000Z

    Object-Oriented Database Management Systems for EngineeringR. Cassel. Distribution Management Systems: Functions and8-PWR 1988. Network Management Systems 52 Subodh Bapat.

  13. Environmental Management System Plan

    E-Print Network [OSTI]

    Fox, Robert

    2009-01-01T23:59:59.000Z

    R-3 • Environmental Management System Plan References 30.of Energy, Safety Management System Policy, DOE P 450.4 (E), Environmental Management Systems ? Requirements with

  14. Oil field management system

    DOE Patents [OSTI]

    Fincke, James R.

    2003-09-23T23:59:59.000Z

    Oil field management systems and methods for managing operation of one or more wells producing a high void fraction multiphase flow. The system includes a differential pressure flow meter which samples pressure readings at various points of interest throughout the system and uses pressure differentials derived from the pressure readings to determine gas and liquid phase mass flow rates of the high void fraction multiphase flow. One or both of the gas and liquid phase mass flow rates are then compared with predetermined criteria. In the event such mass flow rates satisfy the predetermined criteria, a well control system implements a correlating adjustment action respecting the multiphase flow. In this way, various parameters regarding the high void fraction multiphase flow are used as control inputs to the well control system and thus facilitate management of well operations.

  15. MATERIALS MANAGEMENT MATERIALS MANAGEMENT -INVENTORY CONTROL

    E-Print Network [OSTI]

    Oliver, Douglas L.

    MATERIALS MANAGEMENT MATERIALS MANAGEMENT - INVENTORY CONTROL Record of Property Transferred from ______ ___________________________________ 2. DEAN (If Applies) ______ ___________________________________ 5. UNIVERSITY DIRECTOR OF MATERIALS MANAGEMENT ______ ___________________________________ 3. HOSPITAL DIRECTOR (If Applies) ______ IF YOU NEED

  16. Landscape Management Systems The Visual Management System

    E-Print Network [OSTI]

    Standiford, Richard B.

    Landscape Management Systems The Visual Management System of the Forest Service, USDA1 Warren R presentation on how the Visual Management System (VMS) functions. 1/ Presented at the National Conference Manual 2380, Landscape Management, USDA. INTRODUCTION The American people are concerned about the quality

  17. Environmental Management System Plan

    E-Print Network [OSTI]

    Fox, Robert

    2009-01-01T23:59:59.000Z

    Management Program, R-3 • Environmental Management SystemEnvironmental policy 3. Environmental aspects 4. Legal andObjectives, targets, and Environmental Management Programs

  18. Systems and methods for controlling energy use in a building management system using energy budgets

    SciTech Connect (OSTI)

    Wenzel, Michael J.

    2012-06-17T23:59:59.000Z

    Systems and methods for limiting power consumption by a heating, ventilation, and air conditioning (HVAC) subsystem of a building are shown and described. A mathematical linear operator is found that transforms the unused or deferred cooling power usage of the HVAC system based on pre-determined temperature settings to a target cooling power usage. The mathematical operator is applied to the temperature settings to create a temperature setpoint trajectory expected to provide the target cooling power usage.

  19. A New Loss Control Management System; Assimilating Loss Control Methodology in Reducing the Overall Quality Losses in XYZ Chemical Corporation

    E-Print Network [OSTI]

    Shaikh, Sameer

    2011-05-20T23:59:59.000Z

    that has occurred in recent past. While the quality management system that is in place at XYZ monitors and improves the overall quality of the products, it does not capture the quality losses as it should. Quality losses occur due to human error...

  20. Control Systems & LEED

    SciTech Connect (OSTI)

    Cooperman, Alissa; Dieckmann, John; Brodrick, James

    2012-06-01T23:59:59.000Z

    This article discusses the LEED guidelines (2009 v3), and corresponding points, that can only be attained using control systems for lighting, HVAC, and/or the entire building. Integrating and centralizing control systems allows for better building management, energy savings and can potentially award 29 points towards certification across the following categories: Sustainable Sites, Energy & Atmosphere, and Indoor Air Quality. In closing, potential energy savings are highlighted and the overall market potential for control systems are summarized.

  1. West Valley transfer cart control system design description. Environmental Restoration and Waste Management Program

    SciTech Connect (OSTI)

    Bradley, E.C.; Crutcher, R.I.; Halliwell, J.W.; Hileman, M.S.; Moore, M.R.; Nodine, R.N.; Ruppel, F.R.; Vandermolen, R.I.

    1993-01-01T23:59:59.000Z

    Detail design of the control system for the West Valley Nuclear Services Vitrification Facility transfer cart has been completed by Oak Ridge National Laboratory. This report documents the requirements and describes the detail design of that equipment and control software. Copies of significant design documents including analysis and testing reports and design drawings are included in the Appendixes.

  2. MATERIALS MANAGEMENT MATERIALS MANAGEMENT -INVENTORY CONTROL

    E-Print Network [OSTI]

    Oliver, Douglas L.

    MATERIALS MANAGEMENT MATERIALS MANAGEMENT - INVENTORY CONTROL NOTICE OF DESIGNATED DEPARTMENTAL OF MATERIALS MANAGEMENT ______ FURTHER INSTRUCTIONS 1. Include a copy of any relevant documents. 2. Item MATERIALS COORDINATOR ­ IC-8 Mail, Fax or PDF the entire package to: MC 2010 Fax: 679-4240 REFERENCE # DMC

  3. ANG coal gasification project management control system report. [Great Plains project

    SciTech Connect (OSTI)

    Not Available

    1981-01-01T23:59:59.000Z

    Much time, money and effort has been spent in the forefront of this project for project controls. The work breakdown structure for the systems has been custom designed. The systems, both manual and computerized, have been well scrutinized and chosen by ANG to represent the most cost effective and efficient way of controlling a project the magnitude of $1.5 billion. These systems have been developed in a manner so that information can be gathered as detailed or as summarized as necessary, and in the most timely and expeditious ways.

  4. Management Control Cover

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't HappenLow-Cost ProductionManagement Controls over Assess- ing

  5. Management Control Cover

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't HappenLow-Cost ProductionManagement Controls over Assess- ing

  6. Master Document located at: W:\\fas\\fas-Quality Management System\\Quality Management System\\01 Quality System\\02 WORK INSTRUCTIONS\\3700-3899 Facilities Coordination\\3729 Lecturn (Creme) Operation with JED Controllers.doc

    E-Print Network [OSTI]

    Master Document located at: W:\\fas\\fas-Quality Management System\\Quality Management System\\01 the following instructions. #12;Master Document located at: W:\\fas\\fas-Quality Management System\\Quality Management System\\01 Quality System\\02 WORK INSTRUCTIONS\\3700-3899 Facilities Coordination\\3729 Lecturn

  7. Operating System Resource Management

    E-Print Network [OSTI]

    Operating System Resource Management Date: Monday, September 27, 2010 Time: 2:00 ­ 3:00 pm Location constrained. This talk will propose a scheme for addressing the operating system resource management problem Sciences Seminar Series presents Pacific Northwest National Laboratory Resource management is the dynamic

  8. Computerized Maintenance Management Systems

    Broader source: Energy.gov [DOE]

    Computerized maintenance management systems (CMMS) are a type of management software that perform functions in support of operations and maintenance (O&M) programs. The software automates most of the logistical functions performed by O&M staff.

  9. Environmental Management Systems (Iowa)

    Broader source: Energy.gov [DOE]

    A solid waste planning area (e.g., the land encompassed by a municipality with a comprehensive solid waste management policy) may qualify to be an Environmental Management System if it provides...

  10. Cost reduction performance enhancements of multiple site cooling water systems, enabled by remote system monitoring/control and multifaceted data management

    SciTech Connect (OSTI)

    Cook, B. [BetzDearborn Water Management Group, Horsham, PA (United States); Young, D. [BetzDearborn Water Management Group, Mississauga, Ontario (Canada); Tari, K. [Praxair, Inc., Tonawanda, New York, NY (United States)

    1998-12-31T23:59:59.000Z

    An outsourced cooling water treatment automated control and data acquisition package, has been designed, installed, and commissioned in over 70 sites in North America and offshore. The standard package consists of a controller, sensors, human-machine interface software, data acquisition and management software, communications, and reporting. Significant challenges to applying this standard package in multiple sites arose from variations in cooling system design and makeup water quality as well as operations, environmental considerations, metrics, and language. A standard approach has met these challenges and overcome effects of downsizing through significant reduction in non-value-added, manual activities. Overall system reliability has been improved by migration to best practice throughout the organizations involved and immediate proactive response to out-of-specification conditions. This paper documents the evolution of a standard cooling water automation and data management package from its inception to current practice.

  11. Change Control Management Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-07-29T23:59:59.000Z

    The Guide provides a suggested approach and uniform guidance for managing project and contract changes through applying the requirements of DOE O 413.3B. No cancellation.

  12. Integrated Safety Management System as the Basis for Work Planning...

    Broader source: Energy.gov (indexed) [DOE]

    Integrated Safety Management System as the Basis for Work Planning and Control for Research and Development Integrated Safety Management System as the Basis for Work Planning and...

  13. Energy Management Systems

    E-Print Network [OSTI]

    Ferland, K.

    2007-01-01T23:59:59.000Z

    This presentation will address results from a pilot project with 10 chemical plants on energy management systems and the development of an energy efficiency plant certification program....

  14. Comprehensive Emergency Management System

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2005-11-02T23:59:59.000Z

    The Order establishes policy and assigns roles and responsibilities for the Department of Energy (DOE) Emergency Management System. Cancels DOE O 151.1B.

  15. Managing manure and conserving predators helps control flies in caged-layer poultry systems

    E-Print Network [OSTI]

    Mullens, Bradley A.; Hinkle, Nancy C.; Szijj, Coralie E.; Kuney, Douglas R.

    2001-01-01T23:59:59.000Z

    Leaving undisturbed ma- nure (with a larger number ofand Arends 1990). Fresh ma- nure is rich in nutrients and isthan any other factor, ma- nure management dictaies the type

  16. Use of Energy Management and Control Systems for Performance Monitoring of Retrofit Projects: Final Summary Report for USDOE Office of Conservation and Energy, Final Revision, March 1993

    E-Print Network [OSTI]

    Claridge, D. E.; Haberl, J. S.; Sparks, R. J.; Bryant, J.; Poyner, B.; Belur, R.; Bryant, J.; Akbari, H.; Heinemeier, K. E.; Lippman, R.; McBride, J.

    1991-01-01T23:59:59.000Z

    ESL-TR-91/09-02 Use of Energy Management and Control Systems for Performance Monitoring of Retrofit Projects Final Summary Report Grant # DE-FG01-90CE21003 David E. Claridge, Ph.D., P.E., Co-Principal Investigator, Jeff S. Haberl, Ph.D., P.E., Co... for Appropriate Technology, Butte, Montana September 1991, First Revision March 1992, Final Revision March 1993 USDOE EMCS Report p. i 1.0 Executive Summary Traditionally, Energy Management and Control Systems (EMCSs) have been used to control HVAC, lighting, fire...

  17. Prototype Design of A Multi-agent System for Integrated Control and Asset Management of Petroleum Production Facilities

    E-Print Network [OSTI]

    Taylor, James H.

    logical behavior and performance. I. INTRODUCTION Asset management and control of modern process plants for Chemical/Petrochemical Manufacturing Processes) James H. Taylor is with the Department of Electrical

  18. A Multi-agent System for Integrated Control and Asset Management of Petroleum Production Facilities -Part 1: Prototype

    E-Print Network [OSTI]

    Taylor, James H.

    situations and analyze its performance. I. INTRODUCTION Asset management and control of modern process plants-CSS (Advanced Decision Support Sys- tem for Chemical/Petrochemical Manufacturing Processes) developed

  19. Contract Management Using Industrial Energy Management & Reporting Systems

    E-Print Network [OSTI]

    Robinson, J. E.

    2011-01-01T23:59:59.000Z

    Energy Management and Reporting Systems (EMRS) are rule-based control systems with a record of reducing energy usage and CO2e emissions while optimizing electrical generation in a real time environment. The rule set successfully optimizes energy...

  20. Interline Photovoltaic (I-PV) power system - A novel concept of power flow control and management

    E-Print Network [OSTI]

    Khadkikar, Vinod

    This paper presents a new system configuration for a large-scale Photovoltaic (PV) power system with multi-line transmission/distribution networks. A PV power plant is reconfigured in a way that two adjacent power system ...

  1. Lithium battery management system

    DOE Patents [OSTI]

    Dougherty, Thomas J. (Waukesha, WI)

    2012-05-08T23:59:59.000Z

    Provided is a system for managing a lithium battery system having a plurality of cells. The battery system comprises a variable-resistance element electrically connected to a cell and located proximate a portion of the cell; and a device for determining, utilizing the variable-resistance element, whether the temperature of the cell has exceeded a predetermined threshold. A method of managing the temperature of a lithium battery system is also included.

  2. Managing the Management: CORBAbased Instrumentation of Management Systems

    E-Print Network [OSTI]

    Managing the Management: CORBA­based Instrumentation of Management Systems A. Keller Munich Network to dynamically exchange customer­ and technology­related data. In this context, management systems are crucial providers: On the one hand, different service providers have chosen different management systems

  3. An Intelligent Multi Agent System for Integrated Control & Asset Management of Petroleum Production Facilities

    E-Print Network [OSTI]

    Taylor, James H.

    process plants involve many tasks of different time-scales and complexity including data reconciliation) Consortium in the United States [12], and CHEM-DSS (Advanced Decision Support System for Chemical/Petrochemical

  4. Environmental Management System Plan

    E-Print Network [OSTI]

    Fox, Robert

    2009-01-01T23:59:59.000Z

    Water Discharges) of Introduction Environmental Managementmanagement Water conservation LBNL’s approach to sustainable environmentalEnvironmental Management Systems (EMS) to implement sustainable environmental stewardship practices that: Protect the air, water,

  5. Integrating Redundancy Management and Real-time Services for Ultra Reliable Control Systems

    E-Print Network [OSTI]

    Younis, Mohamed

    that their functional semantic is coupled with temporal correctness. Not only the embedded computer needs to perform with that algorithm. Some of the real-time applications are also safety-critical and require high level of reliability and fault-tolerance to ensure uninterrupted service that might risk the safety of the system. Avionics

  6. Integrated Building Management System (IBMS)

    SciTech Connect (OSTI)

    Anita Lewis

    2012-07-01T23:59:59.000Z

    This project provides a combination of software and services that more easily and cost-effectively help to achieve optimized building performance and energy efficiency. Featuring an open-platform, cloud- hosted application suite and an intuitive user experience, this solution simplifies a traditionally very complex process by collecting data from disparate building systems and creating a single, integrated view of building and system performance. The Fault Detection and Diagnostics algorithms developed within the IBMS have been designed and tested as an integrated component of the control algorithms running the equipment being monitored. The algorithms identify the normal control behaviors of the equipment without interfering with the equipment control sequences. The algorithms also work without interfering with any cooperative control sequences operating between different pieces of equipment or building systems. In this manner the FDD algorithms create an integrated building management system.

  7. COKEMASTER: Coke plant management system

    SciTech Connect (OSTI)

    Johanning, J.; Reinke, M. [Krupp Koppers GmbH, Essen (Germany)

    1996-12-31T23:59:59.000Z

    To keep coke utilization in ironmaking as competitive as possible, the potential to improve the economics of coke production has to be utilized. As one measure to meet this need of its customers, Krupp Koppers has expanded its existing ECOTROL computer system for battery heating control to a comprehensive Coke Plant Management System. Increased capacity utilization, lower energy consumption, stabilization of plant operation and ease of operation are the main targets.

  8. Real-Time Distribution Feeder Performance Monitoring, Advisory Control, and Health Management System

    SciTech Connect (OSTI)

    Stoupis, James; Mousavi, Mirrasoul

    2014-09-30T23:59:59.000Z

    New data collection system equipment was installed in Xcel Energy substations and data was collected from 6 substations and 20 feeders. During Phase I, ABB collected and analyzed 793 real-time events to date from 6 Xcel Energy substations and continues today. The development and integration of several applications was completed during the course of this project, including a model-based faulted segment identification algorithm, with very positive results validated with field-gathered data discussed and included in this report. For mostly underground feeders, the success rate is 90% and the overreach rate is 90%. For mostly overhead feeders, the success rate is 74% and the overreach rate is 50%. The developed method is producing very accurate results for mostly underground feeders. For mostly overhead feeders, due to the bad OMS data quality and varying fault resistance when arcing, the developed method is producing good results but with much room for improvement. One area where the algorithm can be improved is the accuracy for sub-cycle fault events. In these cases, the accuracy of the conventional signal processing methods suffers due to most of these methods being based on a one-cycle processing window. By improving the signal processing accuracy, the accuracy of the faulted segment identification algorithm will also improve significantly. ABB intends to devote research in this area in the near future to help solve this problem. Other new applications developed during the course of the project include volt/VAR monitoring, unbalanced capacitor switching detection, unbalanced feeder loading detection, and feeder overloading detection. An important aspect of the demonstration phase of the project is to show the ability to provide adequate “heads-up” time ahead of customer calls or AMI reports so that the operators are provided with the much needed time to collect information needed to address an outage. The advance notification feature of the demonstration system provides this time and helps accelerate service restoration ultimately. To demonstrate the effectiveness of this feature, a demo system using substation data alone was set up to compare the minutes saved over a period of 22 months for two feeders where the real-time notification system has been deployed. The metric used for performance assessment is the time difference between the actual outage time from the OMS versus the time the notification email was received on the operators desk. Over the period of 22 months, we have accumulated over 7600 minutes (32 hours) ahead of actual outage time compared to the OMS timestamps. The significance of this analysis is that it shows the potential to reduce the SAIDI minutes and directly impact utility performance in terms of outage duration. If deployed at scale, it would have a significant impact on system reliability. To put this number in perspective, it would be helpful to assign a dollar figure to the potential savings that could be realized. According to the host utility, the average cost for each customer-minute-out (CMO) is approximately $0.30 across the operating company. This includes both direct and indirect costs such as bad press. The outage data over the previous 4 years show that the average customer count on primary/tap level outages is about 56. Accordingly, the total minutes saved amounts to 425,600 CMOs on the average. This would in turn result in a potential cost savings figure of $127,680 for two feeders alone over the period of performance. This empirical evidence validates the strong value proposition of the project that was contemplated at the onset and its potential impact to reduce outage duration in support of DOE’s goal of 20%

  9. Computer memory management system

    DOE Patents [OSTI]

    Kirk, III, Whitson John (Greenwood, MO)

    2002-01-01T23:59:59.000Z

    A computer memory management system utilizing a memory structure system of "intelligent" pointers in which information related to the use status of the memory structure is designed into the pointer. Through this pointer system, The present invention provides essentially automatic memory management (often referred to as garbage collection) by allowing relationships between objects to have definite memory management behavior by use of coding protocol which describes when relationships should be maintained and when the relationships should be broken. In one aspect, the present invention system allows automatic breaking of strong links to facilitate object garbage collection, coupled with relationship adjectives which define deletion of associated objects. In another aspect, The present invention includes simple-to-use infinite undo/redo functionality in that it has the capability, through a simple function call, to undo all of the changes made to a data model since the previous `valid state` was noted.

  10. Purge water management system

    DOE Patents [OSTI]

    Cardoso-Neto, J.E.; Williams, D.W.

    1995-01-01T23:59:59.000Z

    A purge water management system is described for effectively eliminating the production of purge water when obtaining a groundwater sample from a monitoring well. In its preferred embodiment, the purge water management system comprises an expandable container, a transportation system, and a return system. The purge water management system is connected to a wellhead sampling configuration, typically permanently installed at the well site. A pump, positioned with the monitoring well, pumps groundwater through the transportation system into the expandable container, which expands in direct proportion with volume of groundwater introduced, usually three or four well volumes, yet prevents the groundwater from coming into contact with the oxygen in the air. After this quantity of groundwater has been removed from the well, a sample is taken from a sampling port, after which the groundwater in the expandable container can be returned to the monitoring well through the return system. The purge water management system prevents the purge water from coming in contact with the outside environment, especially oxygen, which might cause the constituents of the groundwater to oxidize. Therefore, by introducing the purge water back into the monitoring well, the necessity of dealing with the purge water as a hazardous waste under the Resource Conservation and Recovery Act is eliminated.

  11. Purge water management system

    DOE Patents [OSTI]

    Cardoso-Neto, Joao E. (North Augusta, SC); Williams, Daniel W. (Aiken, SC)

    1996-01-01T23:59:59.000Z

    A purge water management system for effectively eliminating the production of purge water when obtaining a groundwater sample from a monitoring well. In its preferred embodiment, the purge water management system comprises an expandable container, a transportation system, and a return system. The purge water management system is connected to a wellhead sampling configuration, typically permanently installed at the well site. A pump, positioned with the monitoring well, pumps groundwater through the transportation system into the expandable container, which expands in direct proportion with volume of groundwater introduced, usually three or four well volumes, yet prevents the groundwater from coming into contact with the oxygen in the air. After this quantity of groundwater has been removed from the well, a sample is taken from a sampling port, after which the groundwater in the expandable container can be returned to the monitoring well through the return system. The purge water management system prevents the purge water from coming in contact with the outside environment, especially oxygen, which might cause the constituents of the groundwater to oxidize. Therefore, by introducing the purge water back into the monitoring well, the necessity of dealing with the purge water as a hazardous waste under the Resource Conservation and Recovery Act is eliminated.

  12. Application of Management Frameworks: A Case Study on Managing Workflow related Systems

    E-Print Network [OSTI]

    Plale, Beth

    Application of Management Frameworks: A Case Study on Managing Workflow related Systems Srinath management of a system involves much more complexities than just closing the control loop by implementing management usecase for managing workflow related systems using Hasthi, a ro- bust, scalable, and distributed

  13. Thermal Control & System Integration

    Broader source: Energy.gov [DOE]

    The thermal control and system integration activity focuses on issues such as the integration of motor and power control technologies and the development of advanced thermal control technologies....

  14. Steam System Data Management

    E-Print Network [OSTI]

    Roberts, D.

    2013-01-01T23:59:59.000Z

    Steam System Data Management What Does It Include Safety In Motion Wal?Tech?Valve,?Inc. 251?438?2203 The Real Genius Behind Technology Is People ESL-IE-13-05-35 Proceedings of the Thrity-Fifth Industrial Energy Technology Conference New... ? Fabrication Training (Six Year Training) ? Welding Certifications ?Retired From Chevron After 25 Years ? Established A Steam System Program ? Planner For Routine Maintenance Work ? Planner For Steam System Improvements ? Wal-Tech Valve, Inc. ? Purchased...

  15. A model for international border management systems.

    SciTech Connect (OSTI)

    Duggan, Ruth Ann

    2008-09-01T23:59:59.000Z

    To effectively manage the security or control of its borders, a country must understand its border management activities as a system. Using its systems engineering and security foundations as a Department of Energy National Security Laboratory, Sandia National Laboratories has developed such an approach to modeling and analyzing border management systems. This paper describes the basic model and its elements developed under Laboratory Directed Research and Development project 08-684.

  16. Comprehensive Emergency Management System

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2003-10-29T23:59:59.000Z

    To establish policy and to assign and describe roles and responsibilities for the Department of Energy (DOE) Emergency Management System. (This is an administrative change to DOE O 151.1A). Canceled by DOE O 151.1C. Cancels DOE O 151.1A.

  17. Comprehensive Emergency Management System

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1996-08-21T23:59:59.000Z

    The Order establishes policy and assigns and describes roles and responsibilities for the DOE Emergency Management System. Cancels DOE 5500.1B, DOE 5500.2B, DOE 5500.3A, DOE 5500.4A, 5500.5A,5500.7B, 5500.8A, 5500.9A, DOE 5500.10

  18. Control system design method

    DOE Patents [OSTI]

    Wilson, David G. (Tijeras, NM); Robinett, III, Rush D. (Tijeras, NM)

    2012-02-21T23:59:59.000Z

    A control system design method and concomitant control system comprising representing a physical apparatus to be controlled as a Hamiltonian system, determining elements of the Hamiltonian system representation which are power generators, power dissipators, and power storage devices, analyzing stability and performance of the Hamiltonian system based on the results of the determining step and determining necessary and sufficient conditions for stability of the Hamiltonian system, creating a stable control system based on the results of the analyzing step, and employing the resulting control system to control the physical apparatus.

  19. Power management system

    DOE Patents [OSTI]

    Algrain, Marcelo C. (Peoria, IL); Johnson, Kris W. (Washington, IL); Akasam, Sivaprasad (Peoria, IL); Hoff, Brian D. (East Peoria, IL)

    2007-10-02T23:59:59.000Z

    A method of managing power resources for an electrical system of a vehicle may include identifying enabled power sources from among a plurality of power sources in electrical communication with the electrical system and calculating a threshold power value for the enabled power sources. A total power load placed on the electrical system by one or more power consumers may be measured. If the total power load exceeds the threshold power value, then a determination may be made as to whether one or more additional power sources is available from among the plurality of power sources. At least one of the one or more additional power sources may be enabled, if available.

  20. Integrating Concurrency Control and Energy Management in Device Drivers

    E-Print Network [OSTI]

    Levis, Philip

    Integrating Concurrency Control and Energy Management in Device Drivers Kevin Klues , Vlado@cs.berkeley.edu dgay@intel-research.net Abstract Energy management is a critical concern in wireless sensornets. De- spite its importance, sensor network operating systems today pro- vide minimal energy management support

  1. Emergency Management System

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1995-09-25T23:59:59.000Z

    The order establishes policy, and assigns and describes roles and responsibilities for the DOE Emergency Management System. DOE 5500.1B Chg 1; DOE 5500.2B Chg 1; DOE 5500.3A Chg 1; DOE 5500.4A; DOE 5500.5A; DOE 5500.7B; DOE 5500.8A; DOE 5500.9A, and DOE 5500.10A Chg 1. Canceled by DOE O 151.1A.

  2. N Controller Target System

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Arch Evaluator Adaptation Engine Model Manager Adaptation Executor Running System System API System Layer Probes Resource Discovery Effectors Running System System API System Layer Probes Resource COSMOS asynchronous push pull COSMOS (a)synchronous pull Local SCA binding Remote SCA binding (REST, RPC

  3. Environmental Compliance Management System

    SciTech Connect (OSTI)

    Brownson, L.W.; Krsul, T.; Peralta, R.A. [Argonne National Lab., Idaho Falls, ID (United States); Knudson, D.A.; Rosignolo, C.L. [Argonne National Lab., IL (United States)

    1992-09-01T23:59:59.000Z

    Argonne National Laboratory (ANL) is developing the Environmental Compliance Management System (ECMS) as a comprehensive, cost-effective tool to ensure (1) that the Laboratory complies with all applicable federal and state environmental laws and regulations, (2) that environmental issues and concerns are recognized and considered in the early phases of projects; and (3) that Laboratory personnel conduct Laboratory operations in the most environmentally acceptable manner. The ECMS is an expert computer system which is designed to allow project engineers to perform an environmental evaluation of their projects. The system includes a Master Program which collects basic project information, provide utility functions, and access the environmental expert modules, environmental expert system modules for each federal and state environmental law which allows the user to obtain specific information on how an individual law may affect his project; and site-specific databases which contain information necessary for effective management of the site under environmental regulations. The ECMS will have the capability to complete and print many of the necessary environmental forms required by federal and state agencies, including the Department of Energy.

  4. Mobile Traffic Management System Test Deployment

    E-Print Network [OSTI]

    Gerfen, Jeffrey Brian

    2005-01-01T23:59:59.000Z

    BERKELEY Mobile Traf?c Management System Test DeploymentHIGHWAYS MOBILE TRAFFIC MANAGEMENT SYSTEM TEST DEPLOYMENTMobile Transportation Management System (MTMS). This new and

  5. Control Systems Security

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    systems within the nation's critical infrastructure. The CSSP assists control systems vendors and asset ownersoperators in identifying security vulnerabilities and developing...

  6. Electric Power Controller for Steering Wheel Management in Electric Cars

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Electric Power Controller for Steering Wheel Management in Electric Cars Vicente Milanés, Joshué-- Autonomous vehicles, Power control, System analysis and design, Intelligent transportation systems. I they are named hydraulic power steering (HPS) systems. If an electric motor is used then they are named electric

  7. Environmental Management System Plan

    SciTech Connect (OSTI)

    Fox, Robert; Thorson, Patrick; Horst, Blair; Speros, John; Rothermich, Nancy; Hatayama, Howard

    2009-03-24T23:59:59.000Z

    Executive Order 13423, Strengthening Federal Environmental, Energy, and Transportation Management establishes the policy that Federal agencies conduct their environmental, transportation, and energy-related activities in a manner that is environmentally, economically and fiscally sound, integrated, continually improving, efficient, and sustainable. The Department of Energy (DOE) has approved DOE Order 450.1A, Environmental Protection Program and DOE Order 430.2B, Departmental Energy, Renewable Energy and Transportation Management as the means of achieving the provisions of this Executive Order. DOE Order 450.1A mandates the development of Environmental Management Systems (EMS) to implement sustainable environmental stewardship practices that: (1) Protect the air, water, land, and other natural and cultural resources potentially impacted by facility operations; (2) Meet or exceed applicable environmental, public health, and resource protection laws and regulations; and (3) Implement cost-effective business practices. In addition, the DOE Order 450.1A mandates that the EMS must be integrated with a facility's Integrated Safety Management System (ISMS) established pursuant to DOE P 450.4, 'Safety Management System Policy'. DOE Order 430.2B mandates an energy management program that considers energy use and renewable energy, water, new and renovated buildings, and vehicle fleet activities. The Order incorporates the provisions of the Energy Policy Act of 2005 and Energy Independence and Security Act of 2007. The Order also includes the DOE's Transformational Energy Action Management initiative, which assures compliance is achieved through an Executable Plan that is prepared and updated annually by Lawrence Berkeley National Laboratory (LBNL, Berkeley Lab, or the Laboratory) and then approved by the DOE Berkeley Site Office. At the time of this revision to the EMS plan, the 'FY2009 LBNL Sustainability Executable Plan' represented the most current Executable Plan. These DOE Orders and associated policies establish goals and sustainable stewardship practices that are protective of environmental, natural, and cultural resources, and take a life cycle approach that considers aspects such as: (1) Acquisition and use of environmentally preferable products; (2) Electronics stewardship; (3) Energy conservation, energy efficiency, and renewable energy; (4) Pollution prevention, with emphasis on toxic and hazardous chemical and material reduction; (5) Procurement of efficient energy and water consuming materials and equipment; (6) Recycling and reuse; (7) Sustainable and high-performance building design; (8) Transportation and fleet management; and (9) Water conservation. LBNL's approach to sustainable environmental stewardship required under Order 450.1A poses the challenge of implementing its EMS in a compliance-based, performance-based, and cost-effective manner. In other words, the EMS must deliver real and tangible business value at a minimal cost. The purpose of this plan is to describe Berkeley Lab's approach for achieving such an EMS, including an overview of the roles and responsibilities of key Laboratory parties. This approach begins with a broad-based environmental policy consistent with that stated in Chapter 11 of the LBNL Health and Safety Manual (PUB-3000). This policy states that Berkeley Lab is committed to the following: (1) Complying with applicable environmental, public health, and resource conservation laws and regulations. (2) Preventing pollution, minimizing waste, and conserving natural resources. (3) Correcting environmental hazards and cleaning up existing environmental problems, and (4) Continually improving the Laboratory's environmental performance while maintaining operational capability and sustaining the overall mission of the Laboratory. A continual cycle of planning, implementing, evaluating, and improving processes will be performed to achieve goals, objectives, and targets that will help LBNL carry out this policy. Each year, environmental aspects will be identified and their impacts to the environm

  8. Environmental management system.

    SciTech Connect (OSTI)

    Salinas, Stephanie A.

    2010-08-01T23:59:59.000Z

    The purpose of the Sandia National Laboratories/New Mexico (SNL/NM) Environmental Management System (EMS) is identification of environmental consequences from SNL/NM activities, products, and/or services to develop objectives and measurable targets for mitigation of any potential impacts to the environment. This Source Document discusses the annual EMS process for analysis of environmental aspects and impacts and also provides the fiscal year (FY) 2010 analysis. Further information on the EMS structure, processes, and procedures are described within the programmatic EMS Manual (PG470222).

  9. Computer Systems and Network Manager

    E-Print Network [OSTI]

    Computer Systems and Network Manager Fort Collins, Colorado POSITION A Computers Systems activities. RESPONSIBILITIES The successful candidate will perform computer systems and network administration, including computer hardware, systems software, applications software, and all configurations

  10. System Optimization - The Global Approach to HVAC Control

    E-Print Network [OSTI]

    Thielman, D. E.

    1984-01-01T23:59:59.000Z

    System Optimization is a new approach to HVAC control as implemented by Energy Management Control Systems. System Optimization is defined as electronic building control strategies which treat a building's HVAC components as a complete energy...

  11. Learning Management System Transition Project

    E-Print Network [OSTI]

    Learning Management System Transition Project Kickoff Jim Snell Director Instructional Technology Services #12;History · Texas A&M started using the Campus Edition WebCT learning management system (LMS Process March 2012 · Project manager hired March 2012 · ITS project team assigned April 2012 · Contract

  12. PDX diagnostic control system

    SciTech Connect (OSTI)

    Mika, R.

    1981-01-01T23:59:59.000Z

    This paper describes a computer-base diagnostic control system operating on the PDX Tokamak. The prime function of the system is to control mechanical positioning devices associated with various diagnostics including Thomson Scattering, X-Ray Pulse Height Analyzer, Rotating Scanning Monochromator, Fast Ion Detection Experiment, Bolometers and Plasma Limiters. The diagnostic control system consists of a PDP-11/34 computer, a CAMAC system partitioned between the PDX control room and the PDX machine area, and special electronic control modules developed at PPL. The special modules include a digital closed loop motor controller and user interface control panel for control and status display. A standard control panel was developed for interfacing each system user with the PDP-11/34 computer, through specially developed CAMAC modules.

  13. Earned Value Management System (EVMS)

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2008-05-06T23:59:59.000Z

    The Guide supports the Departments initiatives to improve program, project, and contract management through the implementation and surveillance of contractors earned value management systems. Canceled by DOE G 413.3-10A.

  14. Quality Management of CERN Vacuum Controls

    E-Print Network [OSTI]

    Antoniotti, F; Fortescue-Beck, E; Gama, J; Gomes, P; Le Roux, P; Pereira, H; Pigny, G

    2014-01-01T23:59:59.000Z

    The vacuum controls Section (TE-VSC-ICM) is in charge of the monitoring, maintenance and consolidation of the control systems of all accelerators and detectors in CERN; this represents 6 000 instruments distributed along 128 km of vacuum chambers, often of heterogeneous architectures and of diverse technical generations. In order to improve the efficiency of the services provided by ICM, to vacuum experts and to accelerator operators, a Quality Management Plan is being put into place. The first step was the standardization of the naming convention across different accelerators. The traceability of problems, requests, repairs, and other actions, has also been put into place (VTL). This was combined with the effort to identify each individual device by a coded label, and register it in a central database (MTF). Occurring in parallel, was the gathering of old documents and the centralization of information concerning architectures, procedures, equipment and settings (EDMS). To describe the topology of control c...

  15. HIERARCHICAL MANAGEMENT OF BATTLEFIELD NETWORKS WITH THE SHAMAN MANAGEMENT SYSTEM

    E-Print Network [OSTI]

    Sethi, Adarshpal

    HIERARCHICAL MANAGEMENT OF BATTLEFIELD NETWORKS WITH THE SHAMAN MANAGEMENT SYSTEM Adarshpal S with a description of the SHAMAN system and briefly introduces its applica- tions to the management of tactical for MANagement). This management system developed at the Network Management Laboratory of the Univer- sity

  16. Composition of Management System for Smart Homes

    E-Print Network [OSTI]

    Levin, Mark Sh; Klapproth, Alexander

    2011-01-01T23:59:59.000Z

    The paper addresses modular hierarchical design (composition) of a management system for smart homes. The management system consists of security subsystem (access control, alarm control), comfort subsystem (temperature, etc.), intelligence subsystem (multimedia, houseware). The design solving process is based on Hierarchical Morphological Multicriteria Design (HMMD) approach: (1) design of a tree-like system model, (2) generation of design alternatives for leaf nodes of the system model, (3) Bottom-Up process: (i) multicriteria selection of design alternatives for system parts/components and (ii) composing the selected alternatives into a resultant combination (while taking into account ordinal quality of the alternatives above and their compatibility). A realistic numerical example illustrates the design process of a management system for smart homes.

  17. Cryptographic Key Management System

    SciTech Connect (OSTI)

    No, author

    2014-02-21T23:59:59.000Z

    This report summarizes the outcome of U.S. Department of Energy (DOE) contract DE-OE0000543, requesting the design of a Cryptographic Key Management System (CKMS) for the secure management of cryptographic keys for the energy sector infrastructure. Prime contractor Sypris Electronics, in collaboration with Oak Ridge National Laboratories (ORNL), Electric Power Research Institute (EPRI), Valicore Technologies, and Purdue University's Center for Education and Research in Information Assurance and Security (CERIAS) and Smart Meter Integration Laboratory (SMIL), has designed, developed and evaluated the CKMS solution. We provide an overview of the project in Section 3, review the core contributions of all contractors in Section 4, and discuss bene#12;ts to the DOE in Section 5. In Section 6 we describe the technical construction of the CKMS solution, and review its key contributions in Section 6.9. Section 7 describes the evaluation and demonstration of the CKMS solution in different environments. We summarize the key project objectives in Section 8, list publications resulting from the project in Section 9, and conclude with a discussion on commercialization in Section 10 and future work in Section 11.

  18. ALFA Detector Control System

    E-Print Network [OSTI]

    Oleiro Seabra, Luis Filipe; The ATLAS collaboration

    2015-01-01T23:59:59.000Z

    ALFA (Absolute Luminosity For ATLAS) is one of the sub-detectors of ATLAS/LHC. The ALFA system is composed by two stations installed in the LHC tunnel 240 m away from each side of the ATLAS interaction point. Each station has a vacuum and ventilation system, movement control and all the required electronic for signal processing. The Detector Control System (DCS) provides control and monitoring of several components and ensures the safe operation of the detector contributing to good Data Quality. This paper describes the ALFA DCS system including a detector overview, operation aspects and hardware control through a SCADA system, WinCC OA.

  19. Computerized training management system

    DOE Patents [OSTI]

    Rice, H.B.; McNair, R.C.; White, K.; Maugeri, T.

    1998-08-04T23:59:59.000Z

    A Computerized Training Management System (CTMS) is disclosed for providing a procedurally defined process that is employed to develop accreditable performance based training programs for job classifications that are sensitive to documented regulations and technical information. CTMS is a database that links information needed to maintain a five-phase approach to training-analysis, design, development, implementation, and evaluation independent of training program design. CTMS is designed using R-Base{trademark}, an-SQL compliant software platform. Information is logically entered and linked in CTMS. Each task is linked directly to a performance objective, which, in turn, is linked directly to a learning objective; then, each enabling objective is linked to its respective test items. In addition, tasks, performance objectives, enabling objectives, and test items are linked to their associated reference documents. CTMS keeps all information up to date since it automatically sorts, files and links all data; CTMS includes key word and reference document searches. 18 figs.

  20. Computerized training management system

    DOE Patents [OSTI]

    Rice, Harold B. (Franklin Furnace, OH); McNair, Robert C. (East Setauket, NY); White, Kenneth (Shirley, NY); Maugeri, Terry (Wading River, NY)

    1998-08-04T23:59:59.000Z

    A Computerized Training Management System (CTMS) for providing a procedurally defined process that is employed to develop accreditable performance based training programs for job classifications that are sensitive to documented regulations and technical information. CTMS is a database that links information needed to maintain a five-phase approach to training-analysis, design, development, implementation, and evaluation independent of training program design. CTMS is designed using R-Base.RTM., an-SQL compliant software platform. Information is logically entered and linked in CTMS. Each task is linked directly to a performance objective, which, in turn, is linked directly to a learning objective; then, each enabling objective is linked to its respective test items. In addition, tasks, performance objectives, enabling objectives, and test items are linked to their associated reference documents. CTMS keeps all information up to date since it automatically sorts, files and links all data; CTMS includes key word and reference document searches.

  1. Environmental Management System Plan

    E-Print Network [OSTI]

    Fox, Robert

    2009-01-01T23:59:59.000Z

    management Water conservation LBNL’s approach to sustainable environmentalWater Discharges) of Introduction Environmental Managementenvironmental compliance programs, such as air and water quality, as well as less traditional programs, such as wildland fire management,

  2. Control and optimization system

    DOE Patents [OSTI]

    Xinsheng, Lou

    2013-02-12T23:59:59.000Z

    A system for optimizing a power plant includes a chemical loop having an input for receiving an input parameter (270) and an output for outputting an output parameter (280), a control system operably connected to the chemical loop and having a multiple controller part (230) comprising a model-free controller. The control system receives the output parameter (280), optimizes the input parameter (270) based on the received output parameter (280), and outputs an optimized input parameter (270) to the input of the chemical loop to control a process of the chemical loop in an optimized manner.

  3. System for Award Management (SAM):

    Energy Savers [EERE]

    System for Award Management (SAM) ChallengeHER Opportunities for Women in Federal Contracting May 23, 2013 Judith R. Zawatsky General Services Administration You are here today...

  4. Earned Value Management System (EVMS)

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2012-03-13T23:59:59.000Z

    This Guide provides approaches for implementing the Earned Value Management System (EVMS) requirements of DOE O 413.3B. Cancels DOE G 413.3-10.

  5. Proton beam therapy control system

    DOE Patents [OSTI]

    Baumann, Michael A; Beloussov, Alexandre V; Bakir, Julide; Armon, Deganit; Olsen, Howard B; Salem, Dana

    2013-06-25T23:59:59.000Z

    A tiered communications architecture for managing network traffic in a distributed system. Communication between client or control computers and a plurality of hardware devices is administered by agent and monitor devices whose activities are coordinated to reduce the number of open channels or sockets. The communications architecture also improves the transparency and scalability of the distributed system by reducing network mapping dependence. The architecture is desirably implemented in a proton beam therapy system to provide flexible security policies which improve patent safety and facilitate system maintenance and development.

  6. Proton beam therapy control system

    DOE Patents [OSTI]

    Baumann, Michael A; Beloussov, Alexandre V; Bakir, Julide; Armon, Deganit; Olsen, Howard B; Salem, Dana

    2013-12-03T23:59:59.000Z

    A tiered communications architecture for managing network traffic in a distributed system. Communication between client or control computers and a plurality of hardware devices is administered by agent and monitor devices whose activities are coordinated to reduce the number of open channels or sockets. The communications architecture also improves the transparency and scalability of the distributed system by reducing network mapping dependence. The architecture is desirably implemented in a proton beam therapy system to provide flexible security policies which improve patent safety and facilitate system maintenance and development.

  7. Proton beam therapy control system

    DOE Patents [OSTI]

    Baumann, Michael A. (Riverside, CA); Beloussov, Alexandre V. (Bernardino, CA); Bakir, Julide (Alta Loma, CA); Armon, Deganit (Redlands, CA); Olsen, Howard B. (Colton, CA); Salem, Dana (Riverside, CA)

    2008-07-08T23:59:59.000Z

    A tiered communications architecture for managing network traffic in a distributed system. Communication between client or control computers and a plurality of hardware devices is administered by agent and monitor devices whose activities are coordinated to reduce the number of open channels or sockets. The communications architecture also improves the transparency and scalability of the distributed system by reducing network mapping dependence. The architecture is desirably implemented in a proton beam therapy system to provide flexible security policies which improve patent safety and facilitate system maintenance and development.

  8. Proton beam therapy control system

    DOE Patents [OSTI]

    Baumann, Michael A. (Riverside, CA); Beloussov, Alexandre V. (San Bernardino, CA); Bakir, Julide (Alta Loma, CA); Armon, Deganit (Longmeadow, MA); Olsen, Howard B. (Irvine, CA); Salem, Dana (Riverside, CA)

    2010-09-21T23:59:59.000Z

    A tiered communications architecture for managing network traffic in a distributed system. Communication between client or control computers and a plurality of hardware devices is administered by agent and monitor devices whose activities are coordinated to reduce the number of open channels or sockets. The communications architecture also improves the transparency and scalability of the distributed system by reducing network mapping dependence. The architecture is desirably implemented in a proton beam therapy system to provide flexible security policies which improve patent safety and facilitate system maintenance and development.

  9. System Protection Control Craftman

    Broader source: Energy.gov [DOE]

    A successful candidate will perform preventative and corrective maintenance on protective relays, revenue meters, telemetering schemes, substation control systems and various kinds of substation...

  10. Integrated Project Management System description

    SciTech Connect (OSTI)

    NONE

    1994-09-01T23:59:59.000Z

    The Integrated Program Management System (IPMS) Description is a ``working`` document that describes the work processes of the Uranium Mill Tailings Remedial Action Project Office (UMTRA) and IPMS Group. This document has undergone many revisions since the UMTRA Project began; this revision not only updates the work processes but more clearly explains the relationships between the Project Office, contractors, and other participants. The work process flow style has been revised to better describe Project work and the relationships of participants. For each work process, more background and guidance on ``why`` and ``what is expected`` is given. For example, a description of activity data sheets has been added in the work organization and the Project performance and reporting processes, as well as additional detail about the federal budget process and funding management and improved flow charts and explanations of cost and schedule management. A chapter has been added describing the Cost Reduction/Productivity Improvement Program. The Change Control Board (CCB) procedures (Appendix A) have been updated. Project critical issues meeting (PCIM) procedures have been added as Appendix B. Budget risk assessment meeting procedures have been added as Appendix C. These appendices are written to act as stand-alone documentation for each process. As the procedures are improved and updated, the documentation can be updated separately.

  11. Application of Tritium Remote Control and Monitoring System (TRECAMS) to TFTR`s tritium inventory management program

    SciTech Connect (OSTI)

    Schobert, G.; Bashore, D.; Dong, J.; Diesso, M.; Mika, R. [Princeton Plasma Physics Lab., NJ (United States)

    1995-12-31T23:59:59.000Z

    TFTR has a stringent program to manage and account for its tritium inventory. In support of this a tritium inventory accounting capability has been implemented on TRECAMS. This was an ideal approach because TRECAMS is a high reliability system that monitors the necessary parameters, i.e., temperatures, pressures, valve positions, etc., to track the movement of tritium. It also has a powerful set of utilities which support such an application. This paper describes the application of TRECAMS to monitor the transfer of tritium between the Uranium Beds (UBEDs), the Tritium Gas Delivery Manifold (TGDM), 14 Tritium Use Point holding volumes, and the TFTR torus. Real time data is presented to the TFTR operators using graphical displays and trends. An event driven program automatically collects the data before and after tritium transfers, calculates differences and sums, tabulates the data and provides printed reports. The reports include summaries of tritium deliveries, bleedback operations, injections, a daily summary of delivery/bleedback activities, and a daily summary of injection activities. All reference data is archived and can be reproduced in a plotted or tabular format. This data can be displayed or printed by the TFTR Shift Supervisor`s VAX workstation or by anyone with an account on the laboratory`s VAX cluster.

  12. Wide-Area Energy Storage and Management system to Balance Intermittent Resources in the Bonneville Power Administration and California ISO Control Areas

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Yang, Bo; DeSteese, John G.; Lu, Shuai; Miller, Carl H.; Nyeng, Preben; Ma, Jian; Hammerstrom, Donald J.; Vishwanathan, Vilanyur V.

    2008-06-30T23:59:59.000Z

    The entire project addresses the issue of mitigating additional intermittency and fast ramps that occur at higher penetration of intermittent resources, including wind genera-tion, in the Bonneville Power Administration (BPA) and the California Independent Sys-tem Operator (California ISO) control areas. The proposed Wide Area Energy Storage and Management System (WAEMS) will address the additional regulation requirement through the energy exchange between the participating control areas and through the use of energy storage and other generation resources. For the BPA and California ISO control centers, the new regulation service will look no different comparing with the traditional regulation resources. The proposed project will benefit the regulation service in these service areas, regardless of the actual degree of penetration of the intermittent resources in the regions. The project develops principles, algorithms, market integration rules, functional de-sign and technical specifications for the WAEMS system. The project is sponsored by BPA and supported in kind by California ISO, Beacon Power Corporation, and the Cali-fornia Energy Commission (CEC).

  13. Project Management vs. Systems Engineering Management: A Practitioners' View on

    E-Print Network [OSTI]

    de Weck, Olivier L.

    Project Management vs. Systems Engineering Management: A Practitioners' View on IntegratingPROJECT MANAGEMENT VS. SYSTEMS ENGINEERING MANAGEMENT Received 3 August 2010; Revised 18 December 2010 (wileyonlinelibrary.com). DOI 10.1002/sys.20187 ABSTRACT While most Systems Engineering Management (SEM) applications

  14. INL's Environmental Management System

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    and minimize environmental impacts throughout the lifecycle of INL facilities and operations. Conduct all activities and manage hazardous and radioactive materials and...

  15. access control system: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Electric Power Management Systems (EPMS) and Supervisory Control and Data Acquisition (SCADA) systems that allows us to calculate device vulnerability and help power substation...

  16. access control systems: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Electric Power Management Systems (EPMS) and Supervisory Control and Data Acquisition (SCADA) systems that allows us to calculate device vulnerability and help power substation...

  17. Fuel cell gas management system

    DOE Patents [OSTI]

    DuBose, Ronald Arthur (Marietta, GA)

    2000-01-11T23:59:59.000Z

    A fuel cell gas management system including a cathode humidification system for transferring latent and sensible heat from an exhaust stream to the cathode inlet stream of the fuel cell; an anode humidity retention system for maintaining the total enthalpy of the anode stream exiting the fuel cell equal to the total enthalpy of the anode inlet stream; and a cooling water management system having segregated deionized water and cooling water loops interconnected by means of a brazed plate heat exchanger.

  18. Weighted control systems

    E-Print Network [OSTI]

    Al-Radhi, Adhi Omar

    1974-01-01T23:59:59.000Z

    ) 50 3-10 Defects per Unit Control Charts (Sudden Increase in Number of Defects) 51 3-11 Defects per Unit Control Charts (Slow Increase in Number of Defects) 52 3-12 O. C. Curves of Fraction Defectives Control Charts. 54 3-13 O. C. Curves.... The exponential smoothing principle was introduced to quality control field in 1959. It was first adapted in the mean control chart [25]. Through this control system, the most recent information is weighted and combined with the weighted past observations. 10...

  19. Development of an Integrated Distribution Management System

    SciTech Connect (OSTI)

    Schatz, Joe E.

    2010-10-20T23:59:59.000Z

    This final report details the components, functionality, costs, schedule and benefits of developing an Integrated Distribution Management System (IDMS) for power distribution system operation. The Distribution Automation (DA) and Supervisory Control and Data Acquisition (SCADA) systems used by electric power companies to manage the distribution of electric power to retail energy consumers are vital components of the Nation’s critical infrastructure. Providing electricity is an essential public service and a disruption in that service, if not quickly restored, could threaten the public safety and the Nation’s economic security. Our Nation’s economic prosperity and quality of life have long depended on the essential services that utilities provide; therefore, it is necessary to ensure that electric utilities are able to conduct their operations safely and efficiently. A fully integrated technology of applications is needed to link various remote sensing, communications and control devices with other information tools that help guide Power Distribution Operations personnel. A fully implemented IDMS will provide this, a seamlessly integrated set of applications to raise electric system operating intelligence. IDMS will enhance DA and SCADA through integration of applications such as Geographic Information Systems, Outage Management Systems, Switching Management and Analysis, Operator Training Simulator, and other Advanced Applications, including unbalanced load flow and fault isolation/service restoration. These apps are capable of utilizing and obtaining information from appropriately installed DER, and by integrating disparate systems, the Distribution Operators will benefit from advanced capabilities when analyzing, controlling and operating the electric system.

  20. Lighting system with thermal management system

    DOE Patents [OSTI]

    Arik, Mehmet; Weaver, Stanton; Stecher, Thomas; Seeley, Charles; Kuenzler, Glenn; Wolfe, Jr., Charles; Utturkar, Yogen; Sharma, Rajdeep; Prabhakaran, Satish; Icoz, Tunc

    2013-05-07T23:59:59.000Z

    Lighting systems having unique configurations are provided. For instance, the lighting system may include a light source, a thermal management system and driver electronics, each contained within a housing structure. The light source is configured to provide illumination visible through an opening in the housing structure. The thermal management system is configured to provide an air flow, such as a unidirectional air flow, through the housing structure in order to cool the light source. The driver electronics are configured to provide power to each of the light source and the thermal management system.

  1. Common Control System Vulnerability

    SciTech Connect (OSTI)

    Trent Nelson

    2005-12-01T23:59:59.000Z

    The Control Systems Security Program and other programs within the Idaho National Laboratory have discovered a vulnerability common to control systems in all sectors that allows an attacker to penetrate most control systems, spoof the operator, and gain full control of targeted system elements. This vulnerability has been identified on several systems that have been evaluated at INL, and in each case a 100% success rate of completing the attack paths that lead to full system compromise was observed. Since these systems are employed in multiple critical infrastructure sectors, this vulnerability is deemed common to control systems in all sectors. Modern control systems architectures can be considered analogous to today's information networks, and as such are usually approached by attackers using a common attack methodology to penetrate deeper and deeper into the network. This approach often is composed of several phases, including gaining access to the control network, reconnaissance, profiling of vulnerabilities, launching attacks, escalating privilege, maintaining access, and obscuring or removing information that indicates that an intruder was on the system. With irrefutable proof that an external attack can lead to a compromise of a computing resource on the organization's business local area network (LAN), access to the control network is usually considered the first phase in the attack plan. Once the attacker gains access to the control network through direct connections and/or the business LAN, the second phase of reconnaissance begins with traffic analysis within the control domain. Thus, the communications between the workstations and the field device controllers can be monitored and evaluated, allowing an attacker to capture, analyze, and evaluate the commands sent among the control equipment. Through manipulation of the communication protocols of control systems (a process generally referred to as ''reverse engineering''), an attacker can then map out the control system processes and functions. With the detailed knowledge of how the control data functions, as well as what computers and devices communicate using this data, the attacker can use a well known Man-in-the-Middle attack to perform malicious operations virtually undetected. The control systems assessment teams have used this method to gather enough information about the system to craft an attack that intercepts and changes the information flow between the end devices (controllers) and the human machine interface (HMI and/or workstation). Using this attack, the cyber assessment team has been able to demonstrate complete manipulation of devices in control systems while simultaneously modifying the data flowing back to the operator's console to give false information of the state of the system (known as ''spoofing''). This is a very effective technique for a control system attack because it allows the attacker to manipulate the system and the operator's situational awareness of the perceived system status. The three main elements of this attack technique are: (1) network reconnaissance and data gathering, (2) reverse engineering, and (3) the Man-in-the-Middle attack. The details of this attack technique and the mitigation techniques are discussed.

  2. Sustainable System for Residual Hazards Management

    SciTech Connect (OSTI)

    Kevin M. Kostelnik; James H. Clarke; Jerry L. Harbour

    2004-06-01T23:59:59.000Z

    Hazardous, radioactive and other toxic substances have routinely been generated and subsequently disposed of in the shallow subsurface throughout the world. Many of today’s waste management techniques do not eliminate the problem, but rather only concentrate or contain the hazardous contaminants. Residual hazards result from the presence of hazardous and/or contaminated material that remains on-site following active operations or the completion of remedial actions. Residual hazards pose continued risk to humans and the environment and represent a significant and chronic problem that require continuous longterm management (i.e. >1000 years). To protect human health and safeguard the natural environment, a sustainable system is required for the proper management of residual hazards. A sustainable system for the management of residual hazards will require the integration of engineered, institutional and land-use controls to isolate residual contaminants and thus minimize the associated hazards. Engineered controls are physical modifications to the natural setting and ecosystem, including the site, facility, and/or the residual materials themselves, in order to reduce or eliminate the potential for exposure to contaminants of concern (COCs). Institutional controls are processes, instruments, and mechanisms designed to influence human behavior and activity. System failure can involve hazardous material escaping from the confinement because of system degradation (i.e., chronic or acute degradation) or by externalintrusion of the biosphere into the contaminated material because of the loss of institutional control. An ongoing analysis of contemporary and historic sites suggests that the significance of the loss of institutional controls is a critical pathway because decisions made during the operations/remedial action phase, as well as decisions made throughout the residual hazards management period, are key to the longterm success of the prescribed system. In fact, given that society has become more reliant on and confident of engineered controls, there may be a growing tendency to be even less concerned with institutional controls.

  3. Power Systems Control Architecture

    SciTech Connect (OSTI)

    James Davidson

    2005-01-01T23:59:59.000Z

    A diagram provided in the report depicts the complexity of the power systems control architecture used by the national power structure. It shows the structural hierarchy and the relationship of the each system to those other systems interconnected to it. Each of these levels provides a different focus for vulnerability testing and has its own weaknesses. In evaluating each level, of prime concern is what vulnerabilities exist that provide a path into the system, either to cause the system to malfunction or to take control of a field device. An additional vulnerability to consider is can the system be compromised in such a manner that the attacker can obtain critical information about the system and the portion of the national power structure that it controls.

  4. Building International Emergency Management Systems | National...

    National Nuclear Security Administration (NNSA)

    Building International Emergency Management Systems | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing...

  5. PV Integration by Building Energy Management System

    E-Print Network [OSTI]

    Boyer, Edmond

    . However, to validate global control algorithms, a simulator capable of interoperating with energy[kWh]. Econs (k) Total energy consumed by the load [kWh]. E (i, k) Energy consumed by the service i duringPV Integration by Building Energy Management System Rim.MissaouiÂą, Ghaith.WarkozekÂą, Seddik. Bacha

  6. The Epicure Control System

    SciTech Connect (OSTI)

    Dambik, E.; Kline, D.; West, R.

    1993-09-01T23:59:59.000Z

    The Epicure Control System supports the Fermilab fixed target physics program. The system is distributed across a network of many different types of components. The use of multiple layers on interfaces for communication between logical tasks fits the client-server model. Physical devices are read and controlled using symbolic references entered into a database with an editor utility. The database system consists of a central portion containing all device information and optimized portions distributed among many nodes. Updates to the database are available throughout the system within minutes after being requested.

  7. Department of Energy Project Management System

    SciTech Connect (OSTI)

    Not Available

    1981-01-08T23:59:59.000Z

    This manual provides guidance to all appropriate personnel for implementation of DOE Project Management Policy. It sets forth the principles and requirements that govern the development, approval, and execution of DOE's outlay programs as embodied within the Project Management System (PMS). Its primary goal is to assure application of sound management principles providing a disciplined, systematic, and coordinated approach resulting in efficient planning, organization, coordination, budgeting, management, review, and control of DOE projects. The provisions of this manual are mandatory for the Department's Major Systems Acquisitions (MSA's) and Major Projects and will be used for other projects to the extent practicable. Department's project-management task is over 250 projects, with a total estimated cost in excess of $24 billion at completion. This diverse array of project activities requires a broad spectrum of scientific, engineering, and management skills to assure that they meet planned technical and other objectives and are accomplished on schedule, within cost and scope, and that they serve the purposes intended. In recognition of these requirements and the Department's ever-increasing magnitude of responsibilities, an interim Project Management System was established and has been in use for over a year. This manual constitutes an update of the system based on the experience gained and lessons learned during this initial period.

  8. A Hierarchical Control Algorithm for Managing Electrical Energy Storage Systems in Homes Equipped with PV Power Generation

    E-Print Network [OSTI]

    Pedram, Massoud

    use their PV-based generation and controllable storage devices for peak shaving on their power demand controller should possess the ability of forecasting future PV-based power generation and load power consumption profiles for better performance. In this paper we present novel PV power generation and load power

  9. System and method for advanced power management

    DOE Patents [OSTI]

    Atcitty, Stanley (Albuquerque, NM); Symons, Philip C. (Surprise, AZ); Butler, Paul C. (Albuquerque, NM); Corey, Garth P. (Albuquerque, NM)

    2009-07-28T23:59:59.000Z

    A power management system is provided that includes a power supply means comprising a plurality of power supply strings, a testing means operably connected to said plurality of power supply strings for evaluating performance characteristics of said plurality of power supply strings, and a control means for monitoring power requirements and comprising a switching means for controlling switching of said plurality of power supply strings to said testing means.

  10. U-006:Cisco Network Admission Control Manager Directory Traversal...

    Broader source: Energy.gov (indexed) [DOE]

    6:Cisco Network Admission Control Manager Directory Traversal Flaw Lets Remote Users Obtain Potentially Sensitive Information U-006:Cisco Network Admission Control Manager...

  11. A 17025:2005A 17025:2005 Management SystemManagement System

    E-Print Network [OSTI]

    A 17025:2005A 17025:2005 Management SystemManagement System Made SimpleMade Simple What to think about when reviewingWhat to think about when reviewing the Management Systemthe Management System #12 role does top management play?le does top management play? Technical Manager/Quality Manager

  12. Energy Management and Information Systems

    E-Print Network [OSTI]

    Conraud, J.

    2013-01-01T23:59:59.000Z

    ?infrastructure energy?audits,?HVAC?upgrades,? heat?recovery,?etc. Improve?operations processes?and?day?to?day? operations,?retro? commissioning ENERGY?MANAGEMENT?INFORMATION?SYSTEM the?project Hardware ? $3.0?million?investment ? 400+?meters...

  13. Integrated Safety Management System Manual

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2006-11-01T23:59:59.000Z

    This manual provides requirements and guidance for DOE and contractors to ensure development and implementation of an effective Integrated Safety Management system that is periodically reviewed and continuously improved. Canceled by DOE O 450.2.

  14. Neural daylight control system

    E-Print Network [OSTI]

    Grif, Horatiu Stefan

    2010-01-01T23:59:59.000Z

    The paper describes the design, the implementation of a neural controller used in an automatic daylight control system. The automatic lighting control system (ALCS) attempt to maintain constant the illuminance at the desired level on working plane even if the daylight contribution is variable. Therefore, the daylight will represent the perturbation signal for the ALCS. The mathematical model of process is unknown. The applied structure of control need the inverse model of process. For this purpose it was used other artificial neural network (ANN) which identify the inverse model of process in an on-line manner. In fact, this ANN identify the inverse model of process + the perturbation signal. In this way the learning signal for neural controller has a better accuracy for the present application.

  15. Heating System Modernization, Management of Peripheral Scope...

    Energy Savers [EERE]

    System Modernization, Management of Peripheral Scope Lessons Learned Report, NNSA, Dec 2010 Heating System Modernization, Management of Peripheral Scope Lessons Learned Report,...

  16. Project management improves well control events

    SciTech Connect (OSTI)

    Oberlender, G.D. [Oklahoma State Univ., Stillwater, OK (United States); Abel, L.W. [Wild Well Control Inc., Spring, TX (United States)

    1995-07-10T23:59:59.000Z

    During a well control operation, the efficient use of personnel and equipment, through good project management techniques, contributes to increased safety and ensures a quality project. The key to a successful blowout control project is to use all resources in the most efficient manner. Excessive use of resources leads to unnecessary expenditures and delays in bringing the project under control. The Kuwait well control project, which involved more than 700 blowouts, was accomplished in a much shorter time (8 months) than first estimated (5 years). This improvement partly resulted from the application of sound project management techniques. These projects were prime examples of the need for a formal project management approach to handling wild well projects. There are many examples of projects that were successful in controlling wells but were economic disasters. Only through the effective application of project management can complex well control projects be completed in reasonable time frames at reasonable cost. The paper describes team management, project scope, organizational structures, scheduling, tracking models, critical path method, and decision trees.

  17. A knowledge-based supervisory control system for a flexible manufacturing system

    E-Print Network [OSTI]

    Hwang, Jyh-Chen

    1986-01-01T23:59:59.000Z

    on top of a relational database management system (DBMS). BB1 [22] implements a domain-independent "blackboard control architecture" for AI systems that control, explain, and learn about their own problem-solving behavior. The blackboard control...

  18. Burner control system

    SciTech Connect (OSTI)

    Cade, P.J.

    1981-01-06T23:59:59.000Z

    A burner control apparatus for use with a furnace installation that has an operating control to produce a request for burner operation, a flame sensor to produce a signal when flame is present in the monitored combustion chamber, and one or more devices for control of ignition and/or fuel flow. The burner control apparatus comprises lockout apparatus for de-energizing the control apparatus, a control device for actuating the ignition and/or fuel control devices, and a timing circuit that provides four successive and partially overlapping timing intervals of precise relation, including a purge timing interval, a pilot ignition interval, and a main fuel ignition interval. The present invention further includes a burner control system which verifies the proper operation of certain sensors in a burner or furnace including particularly the air flow sensor. Additionally, the present system also prevents an attempt to ignite a burner if a condition is detected which indicates that the air flow sensor has been bypassed or wedged in the actuated position.

  19. LED lamp power management system and method

    DOE Patents [OSTI]

    Gaines, James; Clauberg, Bernd; Van Erp, Josephus A. M.

    2013-03-19T23:59:59.000Z

    An LED lamp power management system and method including an LED lamp having an LED controller 58; a plurality of LED channels 60 operably connected to the LED controller 58, each of the plurality of LED channels 60 having a channel switch 62 in series with at least one shunted LED circuit 83, the shunted LED circuit 83 having a shunt switch 68 in parallel with an LED source 80. The LED controller 58 reduces power loss in one of the channel switch 62 and the shunt switch 68 when LED lamp electronics power loss (P.sub.loss) exceeds an LED lamp electronics power loss limit (P.sub.lim); and each of the channel switches 62 receives a channel switch control signal 63 from the LED controller 58 and each of the shunt switches 68 receives a shunt switch control signal 69 from the LED controller 58.

  20. MIT System Design and Management Program

    E-Print Network [OSTI]

    de Weck, Olivier L.

    MIT System Design and Management Program MIT System Design and Management Program Leadership, innovation, systems thinking #12;MIT System Design and Management Program #12;about MIT The mission of MIT of leaders, MIT's System Design and Management Program (SDM) educates mid-career technical professionals

  1. Energy management system for a rotary machine and method therefor

    DOE Patents [OSTI]

    Bowman, Michael John; Sinha, Gautam (NMN); Sheldon, Karl Edward

    2004-11-09T23:59:59.000Z

    In energy management system is provided for a power generating device having a working fluid intake in which the energy management system comprises an electrical dissipation device coupled to the power generating device and a dissipation device cooling system configured to direct a portion of a working fluid to the electrical dissipation device so as to provide thermal control to the electrical dissipation device.

  2. Demil planning and management system

    SciTech Connect (OSTI)

    Huber, C.C.; Bormet, S.M.; Whitfield, R.G.; Bowen, M.; Chun, K.C. [Argonne National Lab., IL (United States); Golden, R.E. [Army Pacific, Fort Shafter, HI (United States); Fuller, R. [Army Industrial Operations Command, Rock Island, IL (United States). National Maintenance Point Branch

    1997-08-01T23:59:59.000Z

    The National Maintenance Point (NMP) Branch of the US Army Industrial Operations Command (IOC) serves as the Single Manager for Conventional Ammunition (SMCA) agent for managing the renovation, modification, recycling, and disposal of conventional ammunition, thereby improving readiness. The mission of the NMP includes program management for demilitarization (demil) activities, ammunition maintenance, and ammunition peculiar equipment (APE) projects. Through an Interagency Agreement between the US Army and the US Department of Energy, Argonne National Laboratory (ANL) is developing an integrated data management system, called the Demil Planning and Management System (DPMS), for IOC. DPMS is intended to help NMP efficiently manage information on ongoing demil project activities and asset inventories, plan future projects, and allocate budgets. This system, when fully implemented, will also make it possible for the user community to interactively access the DPMS database; perform data entry and queries; and run reports through network, modem, and Internet access to the system. This paper describes the principal components of the DPMS, current capabilities, and planned enhancements.

  3. Revised June 2014 Training Management System (TMS)

    E-Print Network [OSTI]

    Heller, Eric

    Revised June 2014 Training Management System (TMS) User Manual Contents Accessing the TMS.................................................................................................................15 #12;2 Accessing the TMS Before accessing the Training Management System you must know your Harvard...........................................................................................................................................2 Training Director, Training Manager, and Course Director Access

  4. Gas Slow Control System Specifications

    E-Print Network [OSTI]

    Roma "La Sapienza", UniversitĂ  di

    AMS-02 TRD Gas Slow Control System Specifications v 4.2 26-06-2006 A. Bartoloni, B. Borgia, F. Bucci, F. R. Spada INFN Sezione di Roma 1- Roma, Italy #12;2/45 #12;3/45 1. ABSTRACT 5 2. GAS SYSTEM FUNCTIONAL DESCRIPTION 5 3. GAS CONTROL SYSTEM 8 4. CONTROL SYSTEM COMPONENTS 12 a. Universal Control System

  5. automotive control systems: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    energy savings can be obtained. Copyright 2003 IFAC Keywords: Automotive Control, Energy Management Systems Johansson, Karl Henrik 128 Create Robust Automotive Designs with...

  6. Electric turbocompound control system

    DOE Patents [OSTI]

    Algrain, Marcelo C. (Dunlap, IL)

    2007-02-13T23:59:59.000Z

    Turbocompound systems can be used to affect engine operation using the energy in exhaust gas that is driving the available turbocharger. A first electrical device acts as a generator in response to turbocharger rotation. A second electrical device acts as a motor to put mechanical power into the engine, typically at the crankshaft. Apparatus, systems, steps, and methods are described to control the generator and motor operations to control the amount of power being recovered. This can control engine operation closer to desirable parameters for given engine-related operating conditions compared to actual. The electrical devices can also operate in "reverse," going between motor and generator functions. This permits the electrical device associated with the crankshaft to drive the electrical device associated with the turbocharger as a motor, overcoming deficient engine operating conditions such as associated with turbocharger lag.

  7. On Energy-Aware Communication and Control Co-design in Wireless Networked Control Systems

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    On Energy-Aware Communication and Control Co-design in Wireless Networked Control Systems Nicolas that concern energy-aware management in wireless communication and control co-design. It is argued focus on advances that concern energy-aware management in communication and control co- This work

  8. Gaseous reactor control system

    SciTech Connect (OSTI)

    Abdel-Khalik, S.

    1991-09-03T23:59:59.000Z

    This paper describes a nuclear reactor control system for controlling the reactivity of the core of a nuclear reactor. It includes a control gas having a high neutron cross-section; a first tank containing a first supply of the control gas; a first conduit providing a first fluid passage extending into the core, the first conduit being operatively connected to communicate with the first tank; a first valve operatively connected to regulate the flow of the control gas between the first tank and the first conduit; a second conduit concentrically disposed around the first conduit such that a second fluid passage is defined between the outer surface of the first conduit and the inner surface of the second conduit; a second tank containing a second supply of the control gas, the second tank being operatively connected to communicate with the second fluid passage; a second supply valve operatively connected to regulate the flow of the control gas between the second tank and the second fluid passage.

  9. Security Controls for Unclassified Information Systems Manual

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2009-01-05T23:59:59.000Z

    The Manual establishes minimum implementation standards for cyber security technical, management, and operational controls that will be followed in all information systems operated by DOE and the information systems. Does not cancel other directives. Canceled by DOE O 205.1B

  10. Security Controls for Unclassified Information Systems Manual

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2009-01-05T23:59:59.000Z

    The Manual establishes minimum implementation standards for cyber security technical, management, and operational controls that will be followed in all information systems operated by DOE and the information systems. Admin Chg 1 dated 9-1-09. Canceled by DOE O 205.1B.

  11. Security Controls for Unclassified Information Systems Manual

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2009-01-05T23:59:59.000Z

    The Manual establishes minimum implementation standards for cyber security technical, management, and operational controls that will be followed in all information systems operated by DOE and the information systems. Admin Chg 1 dated 9-1-09; Admin Chg 2 dated 12-22-09. Canceled by DOE O 205.1B.

  12. Hierarchical Control and Management of Virtual Microgrids for Vehicle Electrification

    E-Print Network [OSTI]

    Zhang, Hongwei

    of electrical power generation and delivery. A Smart Grid is an intelligent and automated energy grid and new types of loads such as plug-in (hybrid) electric vehicles (PEVs); (2) optimizing systemHierarchical Control and Management of Virtual Microgrids for Vehicle Electrification Feng Lina

  13. Avoiding Extinction in a Managed Single Species Population Model by means of Anticipative Control

    E-Print Network [OSTI]

    Burke, Mark

    Avoiding Extinction in a Managed Single Species Population Model by means of Anticipative Control which end in a population collapse and consequent extinction. In a managed environment, it might, the dynamics of a managed single species are modelled using an Anticipatory System and possible control

  14. Tritium Management Control of tritium inventory is

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    Tritium Management · Control of tritium inventory is fundamental to public acceptance of fusion. Tritium Inventory Buildup vs. retention rate 1% 3% 10% 20% 50% TFTR JET TS ITER Inventory limit 10 days Production Rates (best estimate) carbon beryllium tungsten carbon with flakes DustInventory(kg) Number

  15. Thermal management systems and methods

    DOE Patents [OSTI]

    Gering, Kevin L.; Haefner, Daryl R.

    2006-12-12T23:59:59.000Z

    A thermal management system for a vehicle includes a heat exchanger having a thermal energy storage material provided therein, a first coolant loop thermally coupled to an electrochemical storage device located within the first coolant loop and to the heat exchanger, and a second coolant loop thermally coupled to the heat exchanger. The first and second coolant loops are configured to carry distinct thermal energy transfer media. The thermal management system also includes an interface configured to facilitate transfer of heat generated by an internal combustion engine to the heat exchanger via the second coolant loop in order to selectively deliver the heat to the electrochemical storage device. Thermal management methods are also provided.

  16. Towards CORBAbased Enterprise Management: Managing CORBAbased Systems with SNMP Platforms

    E-Print Network [OSTI]

    of different management architectures. The aim of the work described in this paper con­ sists in helping1 Towards CORBA­based Enterprise Management: Managing CORBA­based Systems with SNMP Platforms, CA, USA, November 1998 Abstract--- Apart from the well established OSI/TMN and Internet management

  17. Appendix 1 -Additional iManage Systems

    Broader source: Energy.gov (indexed) [DOE]

    Corporate Human Resources Information System (CHRIS) iManage Employee Self Service (ESS) iManage GovTrip (eTravel Services) iBenefits iManage iBudget (Budget Formulation...

  18. The structure of energy management systems

    SciTech Connect (OSTI)

    Miller, D.E.

    1983-06-01T23:59:59.000Z

    Energy management systems (EMS) which serve a variety of building functions are a complex combination of hardware and software. The design of the system is a trade-off between different characteristics including functions performed, number of connected points, cost, compatibility with other systems, reliability and flexibility. The functions performed by the EMS vary significantly with respect to complexity, interaction and rate of response required. The majority of functions interact either directly or indirectly with each other. The data required to support EMS functions can be classed as status, control, qualifying and informational. The amount of data required is extensive and must be brought together in many combinations to achieve the desired performance. The transfer of data is carried out by a communication system which connects the components of the EMS. The communication requirements, in addition to functional performance, are influenced by the application flexibility desired and the level of distribution of the system. Three general distribution levels are centralized, status and control decentralized, and functionally decentralized. The ability of the EMS of one manufacturer to interact effectively with EMS components or complete systems of other manufacturers is limited by the respective selections for data structures, communication methods and level of distribution. In general, the unique selection of characteristics chosen by each manufacturer precludes the integration of energy management system components of different manufacturers unless details of implementation are known.

  19. New Demands on Heavy Duty Engine Management Systems

    Broader source: Energy.gov (indexed) [DOE]

    on Heavy Duty Engine Management Systems Excellence in Automotive R&D Emissions Based Process Control NOx-Reducing by EGR NOx -Reducing by SOI Freez e Activation Signal...

  20. Cyber Incidents Involving Control Systems

    SciTech Connect (OSTI)

    Robert J. Turk

    2005-10-01T23:59:59.000Z

    The Analysis Function of the US-CERT Control Systems Security Center (CSSC) at the Idaho National Laboratory (INL) has prepared this report to document cyber security incidents for use by the CSSC. The description and analysis of incidents reported herein support three CSSC tasks: establishing a business case; increasing security awareness and private and corporate participation related to enhanced cyber security of control systems; and providing informational material to support model development and prioritize activities for CSSC. The stated mission of CSSC is to reduce vulnerability of critical infrastructure to cyber attack on control systems. As stated in the Incident Management Tool Requirements (August 2005) ''Vulnerability reduction is promoted by risk analysis that tracks actual risk, emphasizes high risk, determines risk reduction as a function of countermeasures, tracks increase of risk due to external influence, and measures success of the vulnerability reduction program''. Process control and Supervisory Control and Data Acquisition (SCADA) systems, with their reliance on proprietary networks and hardware, have long been considered immune to the network attacks that have wreaked so much havoc on corporate information systems. New research indicates this confidence is misplaced--the move to open standards such as Ethernet, Transmission Control Protocol/Internet Protocol, and Web technologies is allowing hackers to take advantage of the control industry's unawareness. Much of the available information about cyber incidents represents a characterization as opposed to an analysis of events. The lack of good analyses reflects an overall weakness in reporting requirements as well as the fact that to date there have been very few serious cyber attacks on control systems. Most companies prefer not to share cyber attack incident data because of potential financial repercussions. Uniform reporting requirements will do much to make this information available to Department of Homeland Security (DHS) and others who require it. This report summarizes the rise in frequency of cyber attacks, describes the perpetrators, and identifies the means of attack. This type of analysis, when used in conjunction with vulnerability analyses, can be used to support a proactive approach to prevent cyber attacks. CSSC will use this document to evolve a standardized approach to incident reporting and analysis. This document will be updated as needed to record additional event analyses and insights regarding incident reporting. This report represents 120 cyber security incidents documented in a number of sources, including: the British Columbia Institute of Technology (BCIT) Industrial Security Incident Database, the 2003 CSI/FBI Computer Crime and Security Survey, the KEMA, Inc., Database, Lawrence Livermore National Laboratory, the Energy Incident Database, the INL Cyber Incident Database, and other open-source data. The National Memorial Institute for the Prevention of Terrorism (MIPT) database was also interrogated but, interestingly, failed to yield any cyber attack incidents. The results of this evaluation indicate that historical evidence provides insight into control system related incidents or failures; however, that the limited available information provides little support to future risk estimates. The documented case history shows that activity has increased significantly since 1988. The majority of incidents come from the Internet by way of opportunistic viruses, Trojans, and worms, but a surprisingly large number are directed acts of sabotage. A substantial number of confirmed, unconfirmed, and potential events that directly or potentially impact control systems worldwide are also identified. Twelve selected cyber incidents are presented at the end of this report as examples of the documented case studies (see Appendix B).

  1. Retrofit Diesel Emissions Control System Providing 50% NOxControl...

    Broader source: Energy.gov (indexed) [DOE]

    Retrofit Diesel Emissions Control System Providing 50% NOxControl Retrofit Diesel Emissions Control System Providing 50% NOxControl 2005 Diesel Engine Emissions Reduction (DEER)...

  2. Division 1137 property control system

    SciTech Connect (OSTI)

    Pastor, D.J.

    1982-01-01T23:59:59.000Z

    An automated data processing property control system was developed by Mobile and Remote Range Division 1137. This report describes the operation of the system and examines ways of using it in operational planning and control.

  3. Environmental Management System `We are implementing an

    E-Print Network [OSTI]

    in our Environmental Policy Statement. Specifically we will: · Comply with relevant environmental. · Publishing an environmental policy which sets out our key targets (see opposite). · EstablishingEnvironmental Management System `We are implementing an Environmental Management System to address

  4. Quality Management of CERN Vacuum Controls

    E-Print Network [OSTI]

    Antoniotti, F; Fortescue-Beck, E; Gama, J; Gomes, P; Le Roux, P; Pereira, H F; Pigny, G

    2014-01-01T23:59:59.000Z

    The vacuum controls Section (TE-VSC-ICM) is in charge of the monitoring, maintenance and consolidation of the control systems of all accelerators and detectors in CERN; this represents 6 000 instruments distributed along 128 km of vacuum chambers, often of heterogeneous architectures and of diverse

  5. Integrated Vehicle Thermal Management Systems (VTMS) Analysis...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Integrated Vehicle Thermal Management Power Electronic Thermal System Performance and Integration Characterization and Development of Advanced Heat Transfer Technologies...

  6. COURSE PROGRAM MANAGEMENT OF EDUCATIONAL SYSTEMS

    E-Print Network [OSTI]

    Kaplan, Alexander

    1 « » COURSE PROGRAM MANAGEMENT OF EDUCATIONAL SYSTEMS Author : O. Mashkina, Ph.D. 1 and processes in education management. In current circumstances, a priority of the national educational system features of the education system management in the modern environment; - lay the theoretic

  7. Traffic Management System Performance November 11, 2002

    E-Print Network [OSTI]

    Levinson, David M.

    Traffic Management System Performance November 11, 2002 David Levinson1 Wei Chen2 Department uses regression analysis to evaluate long-run traffic management system performance. Three important traffic management systems in the Twin Cities metro area - Ramp Metering, Variable Message Signs (VMS

  8. CERTIFICATE OF REGISTRATION Quality Management Systems

    E-Print Network [OSTI]

    Rodriguez, Carlos

    CERTIFICATE OF REGISTRATION Quality Management Systems INDIAN AGRICULTURAL STATISTICS RESEARCH Certifications Limited Certifies that the Management System of the above mentioned Company has been assessed and meets the requirements established by the following rules: ISO 9001 :2008 The Management System Includes

  9. System safety management lessons learned

    SciTech Connect (OSTI)

    Piatt, J.A.

    1989-05-01T23:59:59.000Z

    The Assistant Secretary of the Army for Research, Development and Acquisition directed the Army Safety Center to provide an audit of the causes of accidents and safety of use restrictions on recently fielded systems by tracking residual hazards back through the acquisition process. The objective was to develop ''lessons learned'' that could be applied to the acquisition process to minimize mishaps in fielded systems. System safety management lessons learned are defined as Army practices or policies, derived from past successes and failures, that are expected to be effective in eliminating or reducing specific systemic causes of residual hazards. They are broadly applicable and supportive of the Army structure and acquisition objectives. 29 refs., 7 figs.

  10. Implementing Management Systems-Based Assessments

    SciTech Connect (OSTI)

    Campisi, John A.; Reese, Robert T.

    1999-05-03T23:59:59.000Z

    A management system approach for evaluating environment, safety, health, and quality is in use at Sandia National Laboratories (SNL). Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy under contract DE-AC04-94AL85000. As a multi-program national laboratory, SNL has many diverse operations including research, engineering development and applications, production, and central services supporting all activities and operations. Basic research examples include fusion power generation, nuclear reactor experiments, and investigation of combustion processes. Engineering development examples are design, testing, and prototype developments of micro-mechanical systems for safe'~arding computer systems, air bags for automobiles, satellite systems, design of transportation systems for nuclear materials, and systems for use in medical applications such as diagnostics and surgery. Production operations include manufacture of instrumented detection devices, radioisotopes, and replacement parts for previously produced engineered systems. Support services include facilities engineering, construction, and site management, site security, packaging and transportation of hazardous materials wastes, ES&H functional programs to establish requirements and guidance to comply with federal, state, local, and contractual requirements and work safety. In this diverse environment, unlike more traditional single function business units, an integrated consistent management system is not typical. Instead, each type of diverse activity has its own management system designed and distributed around the operations, personnel, customers, and facilities (e.g., hazards involved, security, regulatory requirements, and locations). Laboratory managers are not likely to have experience in the more traditional hierarchical or command and control structures and thus do not share oversight expectations found in centralized management systems. The resulting corporate management system gives the appearance of an assembly of multiple, nearly independent operating units. The executive management system maintains these separate units, encouraging autonomy and creativity by establishing a minimum of requirements and procedures. In any organization, senior management has a responsibility to ensure that all operating units are meeting requirements. Part of this responsibility is fulfilled by conducting oversight or assurance activities, to determine the effectiveness of established systems in meeting requirements and performance expectations. Internal independent assessment is one of these assurance activities. Independent appraisals are combined with external audits and appraisals, self-assessments, peer reviews, project reviews, and other internal and external audits (e.g., financial, contractual) for a more complete assurance view. At SNL, internal independent appraisals are performed by the Audit Center, which reports directly to the Executive Vice President. ES&H independent appraisals are the responsibility of the ES&H and Quality Assessments Department, with a staff complement of eight. With our organization's charter to perform internal, independent appraisals, we set out to develop an approach and associated tools, which would be useful in the overall SNL environment and within our resource limitations.

  11. PIA - INL SECURITY INFORMATION MANAGEMENT SYSTEM BUSINESS ENCLAVE...

    Office of Environmental Management (EM)

    INL SECURITY INFORMATION MANAGEMENT SYSTEM BUSINESS ENCLAVE PIA - INL SECURITY INFORMATION MANAGEMENT SYSTEM BUSINESS ENCLAVE PIA - INL SECURITY INFORMATION MANAGEMENT SYSTEM...

  12. Electronic Document Management System PIA, BechtelJacobs Company...

    Energy Savers [EERE]

    Electronic Document Management System PIA, BechtelJacobs Company, LLC Electronic Document Management System PIA, BechtelJacobs Company, LLC Electronic Document Management System...

  13. Distrbuted Sensing Systems for Water Quality Assesment and Management

    E-Print Network [OSTI]

    2007-01-01T23:59:59.000Z

    Sensing Systems for Water Quality Assessment and ManagementSensing Systems for Water Quality Assessment and ManagementSensing Systems for Water Quality Assessment and Management

  14. Waste receiving and processing plant control system; system design description

    SciTech Connect (OSTI)

    LANE, M.P.

    1999-02-24T23:59:59.000Z

    The Plant Control System (PCS) is a heterogeneous computer system composed of numerous sub-systems. The PCS represents every major computer system that is used to support operation of the Waste Receiving and Processing (WRAP) facility. This document, the System Design Description (PCS SDD), includes several chapters and appendices. Each chapter is devoted to a separate PCS sub-system. Typically, each chapter includes an overview description of the system, a list of associated documents related to operation of that system, and a detailed description of relevant system features. Each appendice provides configuration information for selected PCS sub-systems. The appendices are designed as separate sections to assist in maintaining this document due to frequent changes in system configurations. This document is intended to serve as the primary reference for configuration of PCS computer systems. The use of this document is further described in the WRAP System Configuration Management Plan, WMH-350, Section 4.1.

  15. CIS 330: Database Management Systems Course Number & Title (A.1) CIS 330: Database Management Systems

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    CIS 330: Database Management Systems Course Number & Title (A.1) CIS 330: Database Management & Johannes Gehrke, Database Management Systems (third edition), McGraw Hill. Additional materials as handouts, e.g., research papers Catalog Description (A.5a) Introduction to database management systems

  16. Integrated Brush Management Systems for Texas

    E-Print Network [OSTI]

    Hanselka, C. Wayne; Hamilton, Wayne T.; Rector, Barron S.

    2001-01-04T23:59:59.000Z

    Integrated Brush Management Systems (IBMS) involve careful analysis of range resources and ranch goals in order to develop solutions to brush problems. Successful use of IBMS should result in improved management processes and greater profitability...

  17. System Demand-Side Management: Regional results

    SciTech Connect (OSTI)

    Englin, J.E.; Sands, R.D.; De Steese, J.G.; Marsh, S.J.

    1990-05-01T23:59:59.000Z

    To improve the Bonneville Power Administration's (Bonneville's) ability to analyze the value and impacts of demand-side programs, Pacific Northwest Laboratory (PNL) developed and implemented the System Demand-Side Management (SDSM) model, a microcomputer-based model of the Pacific Northwest Public Power system. This document outlines the development and application of the SDSM model, which is an hourly model. Hourly analysis makes it possible to examine the change in marginal revenues and marginal costs that accrue from the movement of energy consumption from daytime to nighttime. It also allows a more insightful analysis of programs such as water heater control in the context of hydroelectric-based generation system. 7 refs., 10 figs., 10 tabs.

  18. On Cyber Security for Networked Control Systems

    E-Print Network [OSTI]

    Amin, Saurabh

    2011-01-01T23:59:59.000Z

    her students on security of process control systems. I amcyber-security tools for process control systems. In theon the security mechanisms of process control systems, few

  19. 2013 IREP Symposium-Bulk Power System Dynamics and Control -IX (IREP), August 25-30, 2013, Rethymnon, Greece Active network management: planning under

    E-Print Network [OSTI]

    Ernst, Damien

    ]. Such incentives have resulted in the on-going installation of wind and solar power generation resources2013 IREP Symposium-Bulk Power System Dynamics and Control -IX (IREP), August 25-30, 2013 In Europe, concern about the environmental impact of the electricity industry is currently driving

  20. Information Systems Management (ISM) 2011 Department of Supply Chain & Information Systems

    E-Print Network [OSTI]

    Yener, Aylin

    Information Systems Management (ISM) 2011 Department of Supply Chain & Information Systems Information Systems Management Minor Application Overview The Information Systems Management focuses Systems Management and Applications c. MIS 431 (3) Business Data Management d. MIS 446 (3) Information

  1. Solar Energy Control System Design.

    E-Print Network [OSTI]

    Yang, Sun

    2013-01-01T23:59:59.000Z

    ?? This thesis covers design, simulation and implementation of a solar energy control system for an on grid energy storage device. The design covers several… (more)

  2. D0 Cryo System Control System Autodialer

    SciTech Connect (OSTI)

    Urbin, J.; /Fermilab

    1990-04-17T23:59:59.000Z

    The DO cryogenic system is controlled by a TI565-PLC based control system. This allows the system to be unmanned when in steady state operation. System experts will need to be contacted when system parameters exceed normal operating points and reach alarm setpoints. The labwide FIRUS system provides one alarm monitor and communication link. An autodialer provides a second and more flexible alarm monitor and communication link. The autodialer monitors contact points in the control system and after receiving indication of an alarm accesses a list of experts which it calls until it receives an acknowledgement. There are several manufacturers and distributors of autodialer systems. This EN explains the search process the DO cryo group used to fmd an autodialer system that fit the cryo system's needs and includes information and specs for the unit we chose.

  3. Optimal Control of Distillation Systems

    E-Print Network [OSTI]

    Chatterjee, N.; Suchdeo, S. R.

    1984-01-01T23:59:59.000Z

    The optimum performance of a distillation system can be evaluated by examining the product purities, the product recoveries, and the system's capability to respond to small or large, expected or unexpected, plant disturbances. An optimal control...

  4. Automated transportation management system (ATMS) software project management plan (SPMP)

    SciTech Connect (OSTI)

    Weidert, R.S., Westinghouse Hanford

    1996-05-20T23:59:59.000Z

    The Automated Transportation Management System (ATMS) Software Project Management plan (SPMP) is the lead planning document governing the life cycle of the ATMS and its integration into the Transportation Information Network (TIN). This SPMP defines the project tasks, deliverables, and high level schedules involved in developing the client/server ATMS software.

  5. MANAGEMENT INFORMATION SYSTEMS (MIS) CONCENTRATION FOR UNDERGRADUATES

    E-Print Network [OSTI]

    Salama, Khaled

    MANAGEMENT INFORMATION SYSTEMS (MIS) CONCENTRATION FOR UNDERGRADUATES The management information systems concentration, like a major, focuses on the use of information technology for value creation creation. Link to Rensselaer 2012-2013 Catalog Required Courses MGMT 4240 Systems Analysis & Design MGMT

  6. Civilian Radioactive Waste Management System Requirements Document

    SciTech Connect (OSTI)

    C.A. Kouts

    2006-05-10T23:59:59.000Z

    The CRD addresses the requirements of Department of Energy (DOE) Order 413.3-Change 1, ''Program and Project Management for the Acquisition of Capital Assets'', by providing the Secretarial Acquisition Executive (Level 0) scope baseline and the Program-level (Level 1) technical baseline. The Secretarial Acquisition Executive approves the Office of Civilian Radioactive Waste Management's (OCRWM) critical decisions and changes against the Level 0 baseline; and in turn, the OCRWM Director approves all changes against the Level 1 baseline. This baseline establishes the top-level technical scope of the CRMWS and its three system elements, as described in section 1.3.2. The organizations responsible for design, development, and operation of system elements described in this document must therefore prepare subordinate project-level documents that are consistent with the CRD. Changes to requirements will be managed in accordance with established change and configuration control procedures. The CRD establishes requirements for the design, development, and operation of the CRWMS. It specifically addresses the top-level governing laws and regulations (e.g., ''Nuclear Waste Policy Act'' (NWPA), 10 Code of Federal Regulations (CFR) Part 63, 10 CFR Part 71, etc.) along with specific policy, performance requirements, interface requirements, and system architecture. The CRD shall be used as a vehicle to incorporate specific changes in technical scope or performance requirements that may have significant program implications. Such may include changes to the program mission, changes to operational capability, and high visibility stakeholder issues. The CRD uses a systems approach to: (1) identify key functions that the CRWMS must perform, (2) allocate top-level requirements derived from statutory, regulatory, and programmatic sources, and (3) define the basic elements of the system architecture and operational concept. Project-level documents address CRD requirements by further defining system element functions, decomposing requirements into significantly greater detail, and developing designs of system components, facilities, and equipment. The CRD addresses the identification and control of functional, physical, and operational boundaries between and within CRWMS elements. The CRD establishes requirements regarding key interfaces between the CRWMS and elements external to the CRWMS. Project elements define interfaces between CRWMS program elements. The Program has developed a change management process consistent with DOE Order 413.3-Change 1. Changes to the Secretarial Acquisition Executive and Program-level baselines must be approved by a Program Baseline Change Control Board. Specific thresholds have been established for identifying technical, cost, and schedule changes that require approval. The CRWMS continually evaluates system design and operational concepts to optimize performance and/or cost. The Program has developed systems analysis tools to assess potential enhancements to the physical system and to determine the impacts from cost saving initiatives, scientific and technological improvements, and engineering developments. The results of systems analyses, if appropriate, are factored into revisions to the CRD as revised Programmatic Requirements.

  7. RESOURCE MANAGEMENT IN COMPLEX SOCIO-TECHNICAL SYSTEMS: A MULTIAGENT COORDINATION FRAMEWORK

    E-Print Network [OSTI]

    Kropf, Peter

    (process con- trol, flexible manufacturing, and others), nuclear power plant control, communication management and control, shipboard command and control (C2), electric power management, reactive systems systems must assure adequate response to external threats while making the most effective use of its

  8. The use of expert systems in well control

    E-Print Network [OSTI]

    Stoll, Paul Eugene

    1990-01-01T23:59:59.000Z

    of this research was to combine well control simulators and expert systems, into an effective well control training tool. Also of great importance was that the system should be based around a small computer system like the Macintosh II. A Driller's Panel... Hierarchy Program Manager Data Entry Driller's Panel Simulator ? Pre-Kick Environment. Pre-Kick Expert System Predictive Model Driller's Panel Simulator - Circulation Environment Circulation Expert System VERIFICATION OF THE SYSTEM Data Used...

  9. Personalized HVAC control system

    E-Print Network [OSTI]

    Feldmeier, Mark Christopher

    We present a novel method of building comfort control, focused around the occupant. Custom sensing, communication, and actuation hardware were developed to locate users in a building, and measure various parameters directly ...

  10. Virtual Control Systems Environment (VCSE)

    ScienceCinema (OSTI)

    Atkins, Will

    2014-02-26T23:59:59.000Z

    Will Atkins, a Sandia National Laboratories computer engineer discusses cybersecurity research work for process control systems. Will explains his work on the Virtual Control Systems Environment project to develop a modeling and simulation framework of the U.S. electric grid in order to study and mitigate possible cyberattacks on infrastructure.

  11. Virtual Control Systems Environment (VCSE)

    SciTech Connect (OSTI)

    Atkins, Will

    2012-10-08T23:59:59.000Z

    Will Atkins, a Sandia National Laboratories computer engineer discusses cybersecurity research work for process control systems. Will explains his work on the Virtual Control Systems Environment project to develop a modeling and simulation framework of the U.S. electric grid in order to study and mitigate possible cyberattacks on infrastructure.

  12. Spent Nuclear Fuel Project document control and Records Management Program Description

    SciTech Connect (OSTI)

    MARTIN, B.M.

    2000-05-18T23:59:59.000Z

    The Spent Nuclear Fuel (SNF) Project document control and records management program, as defined within this document, is based on a broad spectrum of regulatory requirements, Department of Energy (DOE) and Project Hanford and SNF Project-specific direction and guidance. The SNF Project Execution Plan, HNF-3552, requires the control of documents and management of records under the auspices of configuration control, conduct of operations, training, quality assurance, work control, records management, data management, engineering and design control, operational readiness review, and project management and turnover. Implementation of the controls, systems, and processes necessary to ensure compliance with applicable requirements is facilitated through plans, directives, and procedures within the Project Hanford Management System (PHMS) and the SNF Project internal technical and administrative procedures systems. The documents cited within this document are those which directly establish or define the SNF Project document control and records management program. There are many peripheral documents that establish requirements and provide direction pertinent to managing specific types of documents that, for the sake of brevity and clarity, are not cited within this document.

  13. Towards an Integrated Planning and Adaptive Resource Management Architecture for Distributed Real-time Embedded Systems

    E-Print Network [OSTI]

    Koutsoukos, Xenofon D.

    conditions change. Key challenges in managing open DRE systems in- clude effective planning and online management of system resources to accommodate for changing mission goals, en- vironmental conditions- source management to control and ensure efficient function- ing of open DRE systems. 1 Introduction

  14. MANAGING THE CONFIGURATION OF INFORMATION SYSTEMS WITH A FOCUS ON SECURITY

    E-Print Network [OSTI]

    a well-defined process for managing and controlling secure system configurations, and for managing risks, and the integration of security into the configuration management process throughout the life cycle of the system for establishing secure configurations in information systems; flow charts for SecCM processes and activities

  15. Waste Management Information System (WMIS) User Guide

    SciTech Connect (OSTI)

    R. E. Broz

    2008-12-22T23:59:59.000Z

    This document provides the user of the Waste Management Information System (WMIS) instructions on how to use the WMIS software. WMIS allows users to initiate, track, and close waste packages. The modular design supports integration and utilization of data throuh the various stages of waste management. The phases of the waste management work process include generation, designation, packaging, container management, procurement, storage, treatment, transportation, and disposal.

  16. Privacy Impact Assessment OFEO Facilities Management System Facilities Center

    E-Print Network [OSTI]

    Mathis, Wayne N.

    Privacy Impact Assessment OFEO Facilities Management System ­ Facilities Center I. System Identification 1. IT System Name: Facilities Management System - FacilityCenter 2. IT System Sponsor: Office. IT System Manager: Michelle T. Gooch, Facilities Management Systems Manager 5. PIA Author: Michelle T. Gooch

  17. Implementation Guide for Integrating Environmental Management Systems into Integrated Safety Management Systems

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2004-08-20T23:59:59.000Z

    This Guide provides guidance to assist DOE sites in identifying those missing environmental management systems elements and integrating them into the site's integrated safety management system. Canceled by DOE N 251.96.

  18. Secure Control Systems for the Energy Sector

    SciTech Connect (OSTI)

    Smith, Rhett; Campbell, Jack; Hadley, Mark

    2012-03-31T23:59:59.000Z

    Schweitzer Engineering Laboratories (SEL) will conduct the Hallmark Project to address the need to reduce the risk of energy disruptions because of cyber incidents on control systems. The goals is to develop solutions that can be both applied to existing control systems and designed into new control systems to add the security measures needed to mitigate energy network vulnerabilities. The scope of the Hallmark Project contains four primary elements: 1. Technology transfer of the Secure Supervisory Control and Data Acquisition (SCADA) Communications Protocol (SSCP) from Pacific Northwest National Laboratories (PNNL) to Schweitzer Engineering Laboratories (SEL). The project shall use this technology to develop a Federal Information Processing Standard (FIPS) 140-2 compliant original equipment manufacturer (OEM) module to be called a Cryptographic Daughter Card (CDC) with the ability to directly connect to any PC enabling that computer to securely communicate across serial to field devices. Validate the OEM capabilities with another vendor. 2. Development of a Link Authenticator Module (LAM) using the FIPS 140-2 validated Secure SCADA Communications Protocol (SSCP) CDC module with a central management software kit. 3. Validation of the CDC and Link Authenticator modules via laboratory and field tests. 4. Creation of documents that record the impact of the Link Authenticator to the operators of control systems and on the control system itself. The information in the documents can assist others with technology deployment and maintenance.

  19. Control Account Manager (CAM) Responsibilities Control Account Manager (CAM) responsibilities are listed in the PPPL Project

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    Procedures. Below is a brief summary of those responsibilities: Prior to project start: · Develop Work are listed in the PPPL Project Management System Description (PMSD) and PMSD Appendix E Supporting Breakdown Structure (WBS) with project team and stakeholders · Plan the work and identify tasks

  20. Blowout control: Response, intervention and management. Part 12

    SciTech Connect (OSTI)

    Wright, J.W.; Flak, L.H. [Wright Boots and Coots, Houston, TX (United States)

    1995-04-01T23:59:59.000Z

    This concluding article of the 12-part series discusses reasons why operators need to establish some type of Well Control Incident Management System (WCIMS). A proposed system is presented, including five major subsystems. For operators who find these intimidating, a minimum program is suggested. The section on blowout control alliances discusses the evolution of oilwell firefighting and how it has become extremely competitive while the number of incidents is less than it used to be. It is suggested that this situation is diluting the experience level within the oilwell firefighting industry and is, thus, generating a need for alliances between operators, contractors and subcontractors--even between operators--where one company`s problem could involve other operators.

  1. IWater Processing and Waste Management SystemsIntegrated System Health Management 2007 Phase II

    E-Print Network [OSTI]

    SBIR SBIR 44 45 IWater Processing and Waste Management SystemsIntegrated System Health Management valuable and, in some cases, critical features for Integrated System Health Management (ISHM) developersDE DP) to TRL 6 or higher. To facilitate Phase III NASA transition, the second program goal is deploying

  2. Fermilab | FRA Contractor Assurance System (CAS) | Management...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    M8) Quality 1.0 Purpose 2.0 Roles and Responsibilities 3.0 Management System Operation 4.0 References 5.0 Processes Supporting System 6.0 Reviews, Audits and Reports Quality...

  3. Facilities management system (FMS). Final report

    SciTech Connect (OSTI)

    NONE

    1992-04-01T23:59:59.000Z

    The remainder of this report provides a detailed, final status of Andersen Consulting`s participation in the FMS systems implementation project and offers suggestions for continued FMS improvements. The report presents the following topics of discussion: (1) Summary and Status of Work (2) Recommendations for Continued Success (3) Contract Deliverables and Client Satisfaction The Summary and Status of Work section presents a detailed, final status of the FMS project at the termination of Andersen`s full-time participation. This section discusses the status of each FMS sub-system and of the Andersen major project deliverables. The Recommendations section offers suggestions for continued FMS success. The topics discussed include recommendations for each of the following areas: (1) End User and Business Operations (2) AISD; Development and Computer Operations (3) Software (4) Technical Platform (5) Control Procedures The Contract Deliverables and Client Satisfaction section discusses feedback received from Johnson Controls management and FMS system users. The report also addresses Andersen`s observations from the feedback.

  4. Critical issues in process control system security : DHS spares project.

    SciTech Connect (OSTI)

    Hernandez, Jacquelynne; McIntyre, Annie; Henrie, Morgan

    2010-10-01T23:59:59.000Z

    The goals of this event are: (1) Discuss the next-generation issues and emerging risks in cyber security for control systems; (2) Review and discuss common control system architectures; (3) Discuss the role of policy, standards, and supply chain issues; (4) Interact to determine the most pertinent risks and most critical areas of the architecture; and (5) Merge feedback from Control System Managers, Engineers, IT, and Auditors.

  5. Integrated control system and method

    DOE Patents [OSTI]

    Wang, Paul Sai Keat; Baldwin, Darryl; Kim, Myoungjin

    2013-10-29T23:59:59.000Z

    An integrated control system for use with an engine connected to a generator providing electrical power to a switchgear is disclosed. The engine receives gas produced by a gasifier. The control system includes an electronic controller associated with the gasifier, engine, generator, and switchgear. A gas flow sensor monitors a gas flow from the gasifier to the engine through an engine gas control valve and provides a gas flow signal to the electronic controller. A gas oversupply sensor monitors a gas oversupply from the gasifier and provides an oversupply signal indicative of gas not provided to the engine. A power output sensor monitors a power output of the switchgear and provide a power output signal. The electronic controller changes gas production of the gasifier and the power output rating of the switchgear based on the gas flow signal, the oversupply signal, and the power output signal.

  6. Comparison of Routable Control System Security Approaches

    SciTech Connect (OSTI)

    Edgar, Thomas W.; Hadley, Mark D.; Carroll, Thomas E.; Manz, David O.; Winn, Jennifer D.

    2011-06-01T23:59:59.000Z

    This document is an supplement to the 'Secure and Efficient Routable Control Systems.' It addressed security in routable control system communication. The control system environment that monitors and manages the power grid historically has utilized serial communication mechanisms. Leased-line serial communication environments operating at 1200 to 9600 baud rates are common. However, recent trends show that communication media such as fiber, optical carrier 3 (OC-3) speeds, mesh-based high-speed wireless, and the Internet are becoming the media of choice. In addition, a dichotomy has developed between the electrical transmission and distribution environments, with more modern communication infrastructures deployed by transmission utilities. The preceding diagram represents a typical control system. The Communication Links cloud supports all of the communication mechanisms a utility might deploy between the control center and devices in the field. Current methodologies used for security implementations are primarily led by single vendors or standards bodies. However, these entities tend to focus on individual protocols. The result is an environment that contains a mixture of security solutions that may only address some communication protocols at an increasing operational burden for the utility. A single approach is needed that meets operational requirements, is simple to operate, and provides the necessary level of security for all control system communication. The solution should be application independent (e.g., Distributed Network Protocol/Internet Protocol [DNP/IP], International Electrotechnical Commission [IEC] C37.118, Object Linking and Embedding for Process Control [OPC], etc.) and focus on the transport layer. In an ideal setting, a well-designed suite of standards for control system communication will be used for vendor implementation and compliance testing. An expected outcome of this effort is an international standard.

  7. Development of Building Automation and Control Systems

    E-Print Network [OSTI]

    Yang, Yang; Zhu, Qi; Maasoumy, Mehdi; Sangiovanni-Vincentelli, Alberto

    2012-01-01T23:59:59.000Z

    A design flow for building automation and control systems,’’Development of Building Automation and Control Systems Yangdesign of the build- ing automation system (including the

  8. Systems Engineering Integrating Project Management, Science, Engineering, and

    E-Print Network [OSTI]

    Mojzsis, Stephen J.

    Systems Engineering Integrating Project Management, Science, Engineering, and Mission Operations Capabilities LASP performs comprehensive systems engineering. Systems engineers develop and manage requirements · Technical coordination · System architecture and design process · Requirements definition and management

  9. Pump control system for windmills

    DOE Patents [OSTI]

    Avery, Don E. (45-437 Akimala St., Honolulu, HI 96744)

    1983-01-01T23:59:59.000Z

    A windmill control system having lever means, for varying length of stroke of the pump piston, and a control means, responsive to the velocity of the wind to operate the lever means to vary the length of stroke and hence the effective displacement of the pump in accordance with available wind energy, with the control means having a sensing member separate from the windmill disposed in the wind and displaceable thereby in accordance with wind velocity.

  10. Feedback control of spin systems

    E-Print Network [OSTI]

    Claudio Altafini

    2006-01-03T23:59:59.000Z

    The feedback stabilization problem for ensembles of coupled spin 1/2 systems is discussed from a control theoretic perspective. The noninvasive nature of the bulk measurement allows for a fully unitary and deterministic closed loop. The Lyapunov-based feedback design presented does not require spins that are selectively addressable. With this method, it is possible to obtain control inputs also for difficult tasks, like suppressing undesired couplings in identical spin systems.

  11. Distributed Wireless Control for Building Energy Management Alan Marchiori and Qi Han

    E-Print Network [OSTI]

    Han, Qi "Chee"

    to the total energy efficiency. As building technologies and materi- als improve, the relative impactDistributed Wireless Control for Building Energy Management Alan Marchiori and Qi Han Department building energy management systems are es- sential to enabling the development of mass-market, low- energy

  12. Nova laser alignment control system

    SciTech Connect (OSTI)

    Van Arsdall, P.J.; Holloway, F.W.; McGuigan, D.L.; Shelton, R.T.

    1984-03-29T23:59:59.000Z

    Alignment of the Nova laser requires control of hundreds of optical components in the ten beam paths. Extensive application of computer technology makes daily alignment practical. The control system is designed in a manner which provides both centralized and local manual operator controls integrated with automatic closed loop alignment. Menudriven operator consoles using high resolution color graphics displays overlaid with transport touch panels allow laser personnel to interact efficiently with the computer system. Automatic alignment is accomplished by using image analysis techniques to determine beam references points from video images acquired along the laser chain. A major goal of the design is to contribute substantially to rapid experimental turnaround and consistent alignment results. This paper describes the computer-based control structure and the software methods developed for aligning this large laser system.

  13. Management and Control of Foreign Intelligence

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1992-01-15T23:59:59.000Z

    The order provides for the management of and assign responsibilities for foreign intelligence activities of DOE. Cancels DOE 5670.1.

  14. Position feedback control system

    DOE Patents [OSTI]

    Bieg, Lothar F. (Albuquerque, NM); Jokiel, Jr., Bernhard (Albuquerque, NM); Ensz, Mark T. (Albuquerque, NM); Watson, Robert D. (Tijeras, NM)

    2003-01-01T23:59:59.000Z

    Disclosed is a system and method for independently evaluating the spatial positional performance of a machine having a movable member, comprising an articulated coordinate measuring machine comprising: a first revolute joint; a probe arm, having a proximal end rigidly attached to the first joint, and having a distal end with a probe tip attached thereto, wherein the probe tip is pivotally mounted to the movable machine member; a second revolute joint; a first support arm serially connecting the first joint to the second joint; and coordinate processing means, operatively connected to the first and second revolute joints, for calculating the spatial coordinates of the probe tip; means for kinematically constraining the articulated coordinate measuring machine to a working surface; and comparator means, in operative association with the coordinate processing means and with the movable machine, for comparing the true position of the movable machine member, as measured by the true position of the probe tip, with the desired position of the movable machine member.

  15. A Systems Approach to Managing Oil

    E-Print Network [OSTI]

    van Dorp, Johan René

    A Systems Approach to Managing Oil Transportation Risk in Prince William Sound Jason R. W. Merrick Received April 21, 2000; revised June 12, 2000; accepted June 26, 2000MANAGING OIL TRANSPORTATION RISK about the safety of oil transportation in the Prince William Sound, Alaska. As a result, a large number

  16. HCCI engine control by thermal management

    SciTech Connect (OSTI)

    Martinez-Frias, J; Aceves, S M; Flowers, D; Smith, J R; Dibble, R

    2000-05-11T23:59:59.000Z

    This work investigates a control system for HCCI engines, where thermal energy from exhaust gas recirculation (EGR) and compression work in the supercharger are either recycled or rejected as needed. HCCI engine operation is analyzed with a detailed chemical kinetics code, HCT (Hydrodynamics, Chemistry and Transport), that has been extensively modified for application to engines. HCT is linked to an optimizer that determines the operating conditions that result in maximum brake thermal efficiency, while meeting the restrictions of low NO{sub x} and peak cylinder pressure. The results show the values of the operating conditions that yield optimum efficiency as a function of torque and RPM. For zero torque (idle), the optimizer determines operating conditions that result in minimum fuel consumption. The optimizer is also used for determining the maximum torque that can be obtained within the operating restrictions of NO{sub x} and peak cylinder pressure. The results show that a thermally controlled HCCI engine can successfully operate over a wide range of conditions at high efficiency and low emissions.

  17. Control system health test system and method

    DOE Patents [OSTI]

    Hoff, Brian D.; Johnson, Kris W.; Akasam, Sivaprasad; Baker, Thomas M.

    2006-08-15T23:59:59.000Z

    A method is provided for testing multiple elements of a work machine, including a control system, a component, a sub-component that is influenced by operations of the component, and a sensor that monitors a characteristic of the sub-component. In one embodiment, the method is performed by the control system and includes sending a command to the component to adjust a first parameter associated with an operation of the component. Also, the method includes detecting a sensor signal from the sensor reflecting a second parameter associated with a characteristic of the sub-component and determining whether the second parameter is acceptable based on the command. The control system may diagnose at least one of the elements of the work machine when the second parameter of the sub-component is not acceptable.

  18. Methods of forming thermal management systems and thermal management methods

    DOE Patents [OSTI]

    Gering, Kevin L.; Haefner, Daryl R.

    2012-06-05T23:59:59.000Z

    A thermal management system for a vehicle includes a heat exchanger having a thermal energy storage material provided therein, a first coolant loop thermally coupled to an electrochemical storage device located within the first coolant loop and to the heat exchanger, and a second coolant loop thermally coupled to the heat exchanger. The first and second coolant loops are configured to carry distinct thermal energy transfer media. The thermal management system also includes an interface configured to facilitate transfer of heat generated by an internal combustion engine to the heat exchanger via the second coolant loop in order to selectively deliver the heat to the electrochemical storage device. Thermal management methods are also provided.

  19. Wie beantrage ich das Zertifikat ,,Quality System Manager Junior"

    E-Print Network [OSTI]

    Berlin,Technische Universität

    Wie beantrage ich das Zertifikat ,,Quality System Manager Junior" und was kostet es Jochem DGQ Quality System Manager - Junior - Die Zusatzqualifikation für Studierende der Technischen Universität Berlin #12;Was ist der Quality Systems Manager - Junior -? Die Bedeutung des Qualitätsmanagements

  20. SLAC Management Systems Larry Dardzinski/Ops/x4794

    E-Print Network [OSTI]

    Wechsler, Risa H.

    SLAC Management Systems PPA Update 24 May 12 Larry Dardzinski/Ops/x4794 #12;Outline · Management · Discussion Page 2 #12;A simple definition of a Management System A management system is the means by which of Management Systems? · Allow your customers and users to efficiently and effectively access your services

  1. On Cyber Security for Networked Control Systems

    E-Print Network [OSTI]

    Amin, Saurabh

    2011-01-01T23:59:59.000Z

    cyber-security analysis of the SCADA system of the Gignac water distributioncyber security of SCADA systems managing other infrastructures (e.g. , oil and natural gas distribution

  2. Electronic Resource Management Systems From ILS Vendors

    E-Print Network [OSTI]

    Duranceau, Ellen

    For several years libraries, especially larger libraries and research libraries, have been more and more desperately seeking systems and tools to help them manage electronic resources for several years. To date, most ...

  3. Integrated Safety Management System Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-09-29T23:59:59.000Z

    The guide provide DOE line management information useful for implementing the provisions of DOE P 450.4A and the requirements and responsibilities of DOE O 450.2. Cancels and supersedes DOE G 450.4-1B and DOE G 450.3-3.

  4. A knowledge-based control paradigm for real-time systems

    E-Print Network [OSTI]

    Painter, John H.; Lin, S.K.; Glass, E.

    1988-08-24T23:59:59.000Z

    The authors examine the application of knowledge-based symbolic control to the management of execution and configuration of a complex numerical control system. Symbolic processing is used to implement inference of system state and internal...

  5. The Next Generation Energy Management System Design

    E-Print Network [OSTI]

    Paul Myrda, EPRI Naim Logic SRP George Stefopoulos, NYPA Michael Swider, New York ISO. i #12;iiThe Next Generation Energy Management System Design Final Project Report Power Systems Engineering Research Center Empowering Minds to Engineer the Future Electric Energy System #12;#12;The Next Generation

  6. Reactor control rod timing system

    SciTech Connect (OSTI)

    Wu, P.T.

    1982-02-09T23:59:59.000Z

    A fluid driven jet-edge whistle timing system for control rods of a nuclear reactor for producing real-time detection of the timing of each control rod in its scram operation. An important parameter in reactor safety, particularly for liquid metal fast breeder reactors (LMFBR), is the time deviation between the time the control rod is released and the time the rod actually reaches the down position. The whistle has a nearly pure tone signal with center frequency (Above 100 kHz) far above the frequency band in which the energy of the background noise is concentrated. Each control rod can be fitted with a whistle with a different frequency so that there is no ambiguity in differentiating the signal from each control rod.

  7. Reactor control rod timing system

    DOE Patents [OSTI]

    Wu, Peter T. K. (Clifton Park, NY)

    1982-01-01T23:59:59.000Z

    A fluid driven jet-edge whistle timing system for control rods of a nuclear reactor for producing real-time detection of the timing of each control rod in its scram operation. An important parameter in reactor safety, particularly for liquid metal fast breeder reactors (LMFBR), is the time deviation between the time the control rod is released and the time the rod actually reaches the down position. The whistle has a nearly pure tone signal with center frequency (above 100 kHz) far above the frequency band in which the energy of the background noise is concentrated. Each control rod can be fitted with a whistle with a different frequency so that there is no ambiguity in differentiating the signal from each control rod.

  8. Control and Power Management of Converter Fed Microgrids

    E-Print Network [OSTI]

    Lehn, Peter W.

    1 Control and Power Management of Converter Fed Microgrids Charles K. Sao, Member, IEEE, and Peter in parallel in a VSC fed microgrid. Each current controlled VSC in such a microgrid has its own VPD/FQB controller that sets its current references to regulate the voltage and frequency of a common microgrid bus

  9. Security Analysis and Project Management Systems | ornl.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Security Analysis and Project Management Systems SHARE Security Analysis and Project Management Systems ORNL brings together the subject matter experts with programmers to design,...

  10. Earned Value Management System (EVMS) and Project Analysis Standard...

    Broader source: Energy.gov (indexed) [DOE]

    Management System (EVMS) and Project Analysis Standard Operating Procedure (EPASOP)- March 2014 Earned Value Management System (EVMS) and Project Analysis Standard Operating...

  11. V-125: Cisco Connected Grid Network Management System Multiple...

    Broader source: Energy.gov (indexed) [DOE]

    5: Cisco Connected Grid Network Management System Multiple Vulnerabilities V-125: Cisco Connected Grid Network Management System Multiple Vulnerabilities April 3, 2013 - 1:44am...

  12. Office of Personnel Management (OPM) Billing System PIA, Office...

    Office of Environmental Management (EM)

    Office of Personnel Management (OPM) Billing System PIA, Office of Health, Safety and Security Office of Personnel Management (OPM) Billing System PIA, Office of Health, Safety and...

  13. Concept for Management of the Future Electricity System (Smart...

    Open Energy Info (EERE)

    Management of the Future Electricity System (Smart Grid Project) Jump to: navigation, search Project Name Concept for Management of the Future Electricity System Country Denmark...

  14. Guidance for FY2014 Facilities Information Management System...

    Office of Environmental Management (EM)

    Guidance for FY2014 Facilities Information Management System Data Validations Guidance for FY2014 Facilities Information Management System Data Validations FY 2014 FIMS Data...

  15. Energy Management Systems Package for Small Commercial Buildings...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Management Systems Package for Small Commercial Buildings Energy Management Systems Package for Small Commercial Buildings Commercial Buildings Integration Project for the...

  16. Energy Management and Information Systems Study - 2014 BTO Peer...

    Energy Savers [EERE]

    Management and Information Systems Study - 2014 BTO Peer Review Energy Management and Information Systems Study - 2014 BTO Peer Review Presenter: Jessica Granderson, Lawrence...

  17. Particulate Emissions Control by Advanced Filtration Systems...

    Broader source: Energy.gov (indexed) [DOE]

    Particulate Emissions Control by Advanced Filtration Systems or GDI Engines Particulate Emissions Control by Advanced Filtration Systems or GDI Engines 2013 DOE Hydrogen and Fuel...

  18. The design and implementation of the buffer manager for an experimental relational database management system

    E-Print Network [OSTI]

    Li, Zaichun

    1994-01-01T23:59:59.000Z

    Buffer management is an essential component of database management. This thesis presents a design and implementation of the buffer manager for an experimental relational database management system. The relationship and difference between database...

  19. System Management Software for Virtual Environments

    SciTech Connect (OSTI)

    Vallee, Geoffroy R [ORNL; Naughton, III, Thomas J [ORNL; Scott, Stephen L [ORNL

    2007-01-01T23:59:59.000Z

    Recently there has been an increased interest in the use of system-level virtualization using mature solutions such as Xen, QEMU, or VMWare. These virtualization platforms are being used in distributed and parallel environments including high performance computing. The use of virtual machines within such environments introduces new challenges to system management. These include tedious tasks such as deploying para-virtualized host operating systems to support virtual machine execution or virtual overlay networks to connect these virtual machines. Additionally, there is the problem of machine definition and deployment, which is complicated by differentiation in the underlying virtualization technology. This paper discusses tools for the deployment and management of both host operating systems and virtual machines in clusters. We begin with an overview of system-level virtualization and move on to a description of tools that we have developed to aid with these environments. These tools extend prior work in the area of cluster installation, configuration and management.

  20. Seamless Energy Management Systems Part I: Assessment of Energy

    E-Print Network [OSTI]

    Seamless Energy Management Systems Part I: Assessment of Energy Management Systems and Key to Engineer the Future Electric Energy System #12;#12;Seamless Energy Management Systems Part I: Assessment of Energy Management Systems and Key Technological Requirements Final Project Report Project Faculty Team

  1. BATTLEFIELD NETWORK APPLICATIONS OF THE SHAMAN MANAGEMENT SYSTEM

    E-Print Network [OSTI]

    Sethi, Adarshpal

    BATTLEFIELD NETWORK APPLICATIONS OF THE SHAMAN MANAGEMENT SYSTEM Adarshpal S. Sethi Dong Zhu Vasil Architecture for MANagement). This management system developed at the Network Management Laboratory framework to facili- tate the management of distributed systems [1], [2], [3], [4]. This architecture allows

  2. Quality Management and Job Quality: How the ISO 9001 Standard forQuality Management Systems Affects Employees and Employers

    E-Print Network [OSTI]

    Levine, David I.; Toffel, Michael W.

    2008-01-01T23:59:59.000Z

    of IS0 9000 quality management systems on manufacturing.Standard for Quality Management Systems Affects Employeeshow the ISO 9001 Quality Management System standard affects

  3. Proton Storage Ring control system

    SciTech Connect (OSTI)

    Clout, P.; Bair, S.; Conley, A.; Ford, R.; Fuka, M.; Greene, N.

    1983-01-01T23:59:59.000Z

    When designing a control system for a new facility, one is faced with a bewildering array of electronic devices to use in the solution. There is, of course, no single correct solution because the constraints are Laboratory- and project-dependent. The major constraint applicable to the hardware choice for the Proton Storage Ring (PSR) control system was the limited manpower available for the design, development, and documentation of custom hardware. As a result, wherever possible, commercial components have been used that are based on recognized standards. The array of choice on the hardware side contrasts markedly with the absence of suitable commercial software products, and it is unfortunate that here there seems to be little prospect of change. The analysis of the overall system that follows will lead to a suitable hardware choice and a description of the software's structure. This paper is an overview, but more information is available.

  4. Efficient Management of Idleness in Storage Systems

    E-Print Network [OSTI]

    Smirni, Evgenia

    -off between the performance of fore- ground and background tasks. As a result, the storage system is better4 Efficient Management of Idleness in Storage Systems NINGFANG MI College of William and Mary ALMA of storage sys- tems are scheduled with low priority and served during idle times. Under such conditions

  5. Sanitary Sewer System Management Plan

    E-Print Network [OSTI]

    Contract Number DE- AC02-05CH11231 #12;#12;LBNL SSMP TABLE OF CONTENTS SSMP Section Tab / Page # Section 0 0-1: LBNL CIWQS Sewer System Questionnaire Attachment 0-2: LBNL Facility Sanitary Sewer Collection System Overview Map Section i: Goals None Section ii: Organization Attachment ii-1: LBNL Notice of Intent

  6. Systems, Inc. Manufacturing Program Manager

    E-Print Network [OSTI]

    70819 #12;Advanced Energy Systems, Inc. Outline ·Introduction ·Accomplishments Phase I ·Technical Approach - Second Year ·Manufacturing Schedule Assessment -Top Level Phase II #12;Advanced Energy Systems Design and FEA of 5 cell RF Cavity, He Vessel, Power Coupler, & Cryostat -Interfaces to external piping

  7. Fuel Cell Systems Air Management

    E-Print Network [OSTI]

    Targets Compressor/Expander for Transportation Fuel Cell System 400--$Cost 10-1510-155Turndown Ratio 15 compressor/expander units for direct hydrogen systems. · Need exists for compressor/ expander motor unit hydrogen 500020001000HoursDurability 45125325$/kWCost 325250140W/LPower density Operating on Tier 2

  8. PHEV Engine Control and Energy Management Strategy

    Broader source: Energy.gov (indexed) [DOE]

    (RealTime Software and Hardware prototype control strategies development tools) - Matlab and Simulink (modeling environment) - Autonomie (vehicle and powertrain models) *...

  9. Delivering Document Management Systems Through the ASP Model

    E-Print Network [OSTI]

    Furht, Borko

    Delivering Document Management Systems Through the ASP Model Borko Furht, Florida Atlantic, Boca Raton, Florida Introduction Electronic Document Management Systems (DMS) are commercial off and short records, such as name, address, account number, and social security number. Document management

  10. SciTech Connect: Control and Size Energy Storage for Managing...

    Office of Scientific and Technical Information (OSTI)

    Control and Size Energy Storage for Managing Energy balance of Variable Generation Resources Citation Details In-Document Search Title: Control and Size Energy Storage for Managing...

  11. Strategic Planning System for Exotic Game Management

    E-Print Network [OSTI]

    Lubbering, Jeanne Marie Petrofes

    1988-01-01T23:59:59.000Z

    STRATEGIC PLANNING SYSTEM FOR EXOTIC GAME MANAGEMENT A Thesis by JEANNE MARIE PETROFES LUBBERING Submitted to the Office of Graduate Studies of Texas ASM University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE December 1988 Major Subject: Range Science STRATEGIC PLANNING FOR EXOTIC GAME MANAGEMENT A Thesis by JEANNE MARIE PETROFES LUBBERING Approved as to style and content by: J ry W. uth (Ch ir of Committee) Steve Archer (Member) Duane C...

  12. Vol 2, Integrated Safety Management System Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1999-05-27T23:59:59.000Z

    This Department of Energy (DOE) Integrated Safety Management System (ISMS) Guide is approved for use by the Office of Environment, Safety and Health (EH) and is available for use by all DOE components and their contractors. This Guide is a consensus document coordinated by EH and prepared under the direction of the DOE Safety Management Implementation Team (SMIT). Canceled by DOE G 450.4-1B.

  13. System Configuration Management Implementation Procedure for the Canister Storage Building (CSB)

    SciTech Connect (OSTI)

    GARRISON, R.C.

    2000-11-28T23:59:59.000Z

    This document provides configuration management for the Distributed Control System (DCS), the Gaseous Effluent Monitoring System (GEMS-100) System, the Heating Ventilation and Air Conditioning (HVAC) Programmable Logic Controller (PLC), the Canister Receiving Crane (CRC) CRN-001 PLC, and both North and South vestibule door interlock system PLCs at the Canister Storage Building (CSB). This procedure identifies and defines software configuration items in the CSB control and monitoring systems, and defines configuration control throughout the system life cycle. Components of this control include: configuration status accounting; physical protection and control; and verification of the completeness and correctness of these items.

  14. Adaptive excitation control in power systems

    E-Print Network [OSTI]

    Chiu, Pei-Chen

    2006-08-16T23:59:59.000Z

    This thesis presents an adaptive excitation controller of power systems. The control law is derived by using model reference adaptive control (MRAC) or adaptive pole placement control (APPC) and an equilibrium tracking mechanism is implemented...

  15. HVDC control developments - addressing system requirements

    SciTech Connect (OSTI)

    Hauth, R.L.; Patel, H.S.; Piwko, R.J.

    1984-01-01T23:59:59.000Z

    This article describes typical high voltage direct current (HVDC) control systems and some of the new developments in the control area. HVDC control systems are showing their flexible characteristics as demonstrated, for example, by the new modulation, torsional damping, and alternating current voltage and reactive power controllers. Extensive studies are conducted to design and integrate such controllers into HVDC systems and to assure against any detrimental interactions within the total control system. 8 figures.

  16. Database Management Systems 3ed, R. Ramakrishnan and J. Gehrke 1 Database Management Systems

    E-Print Network [OSTI]

    Li, Yanjun "Lisa"

    What Is a DBMS? A database is a collection of data. Models real-world enterprise, e.g. university System (DBMS) is a software package designed to store and manage databases. #12;Database Management Systems 3ed, R. Ramakrishnan and J. Gehrke 3 Why we need DBMS Huge amount of data is available. Users need

  17. Recommendation 171: Commendation for Waste Information Management System

    Broader source: Energy.gov [DOE]

    The ORSSAB commends DOE and Florida International University for development of the Waste Information Management System.

  18. A Network Congestion Control Approach to Airport Departure Management

    E-Print Network [OSTI]

    Gummadi, Ramakrishna

    for a generic airport and then validate it using surface surveillance data from Boston Logan InternationalA Network Congestion Control Approach to Airport Departure Management Harshad Khadilkar and Hamsa at airports, by posing the problem in a network congestion control framework. We develop a network model

  19. Heat engine generator control system

    DOE Patents [OSTI]

    Rajashekara, Kaushik (Carmel, IN); Gorti, Bhanuprasad Venkata (Towson, MD); McMullen, Steven Robert (Anderson, IN); Raibert, Robert Joseph (Fishers, IN)

    1998-01-01T23:59:59.000Z

    An electrical power generation system includes a heat engine having an output member operatively coupled to the rotor of a dynamoelectric machine. System output power is controlled by varying an electrical parameter of the dynamoelectric machine. A power request signal is related to an engine speed and the electrical parameter is varied in accordance with a speed control loop. Initially, the sense of change in the electrical parameter in response to a change in the power request signal is opposite that required to effectuate a steady state output power consistent with the power request signal. Thereafter, the electrical parameter is varied to converge the output member speed to the speed known to be associated with the desired electrical output power.

  20. Heat engine generator control system

    DOE Patents [OSTI]

    Rajashekara, K.; Gorti, B.V.; McMullen, S.R.; Raibert, R.J.

    1998-05-12T23:59:59.000Z

    An electrical power generation system includes a heat engine having an output member operatively coupled to the rotor of a dynamoelectric machine. System output power is controlled by varying an electrical parameter of the dynamoelectric machine. A power request signal is related to an engine speed and the electrical parameter is varied in accordance with a speed control loop. Initially, the sense of change in the electrical parameter in response to a change in the power request signal is opposite that required to effectuate a steady state output power consistent with the power request signal. Thereafter, the electrical parameter is varied to converge the output member speed to the speed known to be associated with the desired electrical output power. 8 figs.

  1. Autonomous grain combine control system

    DOE Patents [OSTI]

    Hoskinson, Reed L.; Kenney, Kevin L.; Lucas, James R.; Prickel, Marvin A.

    2013-06-25T23:59:59.000Z

    A system for controlling a grain combine having a rotor/cylinder, a sieve, a fan, a concave, a feeder, a header, an engine, and a control system. The feeder of the grain combine is engaged and the header is lowered. A separator loss target, engine load target, and a sieve loss target are selected. Grain is harvested with the lowered header passing the grain through the engaged feeder. Separator loss, sieve loss, engine load and ground speed of the grain combine are continuously monitored during the harvesting. If the monitored separator loss exceeds the selected separator loss target, the speed of the rotor/cylinder, the concave setting, the engine load target, or a combination thereof is adjusted. If the monitored sieve loss exceeds the selected sieve loss target, the speed of the fan, the size of the sieve openings, or the engine load target is adjusted.

  2. The Information System The ideal system manager has the curiosity of a cat,

    E-Print Network [OSTI]

    Chapter 2 The Information System Manager #12;The ideal system manager has the curiosity of a cat manage? As a property level information system manager, you may manage the following 3 types of computer #12;Who should manage the information system? O Patience and good communication skills O Hands

  3. 1993 baseline solid waste management system description

    SciTech Connect (OSTI)

    Armacost, L.L.; Fowler, R.A.; Konynenbelt, H.S.

    1994-02-01T23:59:59.000Z

    Pacific Northwest Laboratory has prepared this report under the direction of Westinghouse Hanford Company. The report provides an integrated description of the system planned for managing Hanford`s solid low-level waste, low-level mixed waste, transuranic waste, and transuranic mixed waste. The primary purpose of this document is to illustrate a collective view of the key functions planned at the Hanford Site to handle existing waste inventories, as well as solid wastes that will be generated in the future. By viewing this system as a whole rather than as individual projects, key facility interactions and requirements are identified and a better understanding of the overall system may be gained. The system is described so as to form a basis for modeling the system at various levels of detail. Model results provide insight into issues such as facility capacity requirements, alternative system operating strategies, and impacts of system changes (ie., startup dates). This description of the planned Hanford solid waste processing system: defines a baseline system configuration; identifies the entering waste streams to be managed within the system; identifies basic system functions and waste flows; and highlights system constraints. This system description will evolve and be revised as issues are resolved, planning decisions are made, additional data are collected, and assumptions are tested and changed. Out of necessity, this document will also be revised and updated so that a documented system description, which reflects current system planning, is always available for use by engineers and managers. It does not provide any results generated from the many alternatives that will be modeled in the course of analyzing solid waste disposal options; such results will be provided in separate documents.

  4. Cyber Security Testing and Training Programs for Industrial Control Systems

    SciTech Connect (OSTI)

    Daniel Noyes

    2012-03-01T23:59:59.000Z

    Service providers rely on industrial control systems (ICS) to manage the flow of water at dams, open breakers on power grids, control ventilation and cooling in nuclear power plants, and more. In today's interconnected environment, this can present a serious cyber security challenge. To combat this growing challenge, government, private industry, and academia are working together to reduce cyber risks. The Idaho National Laboratory (INL) is a key contributor to the Department of Energy National SCADA Test Bed (NSTB) and the Department of Homeland Security (DHS) Control Systems Security Program (CSSP), both of which focus on improving the overall security posture of ICS in the national critical infrastructure. In support of the NSTB, INL hosts a dedicated SCADA testing facility which consists of multiple control systems supplied by leading national and international manufacturers. Within the test bed, INL researchers systematically examine control system components and work to identify vulnerabilities. In support of the CSSP, INL develops and conducts training courses which are designed to increase awareness and defensive capabilities for IT/Control System professionals. These trainings vary from web-based cyber security trainings for control systems engineers to more advanced hands-on training that culminates with a Red Team/ Blue Team exercise that is conducted within an actual control systems environment. INL also provides staffing and operational support to the DHS Industrial Control Systems Cyber Emergency Response Team (ICS-CERT) Security Operations Center which responds to and analyzes control systems cyber incidents across the 18 US critical infrastructure sectors.

  5. Software aspects of energy management systems

    SciTech Connect (OSTI)

    Stinaff, R.D.

    1983-06-01T23:59:59.000Z

    This paper is intended to serve the need for an understanding of the role which software plays in energy management systems (EMS), and of the considerations involved in designing, implementing and maintaining such systems. The paper begins with a brief elementary examination of what software is and the types of basic functions it typically performs in EMS applications. Various aspects of EMS software are then explained and discussed, including software architecture, programming language, operating system, data base management, man-machine interface, application software, and communications. In addition to providing a tutorial on the composition and content of EMS software, the paper addresses several related questions, such as the reasons for choosing one programming language over another, the effect of system size on software factors, the extent to which off-the-shelf software components can and should be incorporated in EMS, and the relationship of software to the overall user interface with the systems.

  6. Occupancy-Based Energy Management in Buildings: Final Report to Sponsors

    E-Print Network [OSTI]

    Sohn, Michael D.

    2010-01-01T23:59:59.000Z

    2009. Payne FW. Energy management control system handbook.5] F. W. Payne. Energy management control system hand- book.Occupancy- Based Energy Management Systems for Buildings:

  7. Earned Value Management System RM

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOE ZeroThreeEnergyDepartment0:Energy3 - In the MatterEarly Days

  8. Voltage control on a train system

    DOE Patents [OSTI]

    Gordon, Susanna P.; Evans, John A.

    2004-01-20T23:59:59.000Z

    The present invention provides methods for preventing low train voltages and managing interference, thereby improving the efficiency, reliability, and passenger comfort associated with commuter trains. An algorithm implementing neural network technology is used to predict low voltages before they occur. Once voltages are predicted, then multiple trains can be controlled to prevent low voltage events. Further, algorithms for managing inference are presented in the present invention. Different types of interference problems are addressed in the present invention such as "Interference During Acceleration", "Interference Near Station Stops", and "Interference During Delay Recovery." Managing such interference avoids unnecessary brake/acceleration cycles during acceleration, immediately before station stops, and after substantial delays. Algorithms are demonstrated to avoid oscillatory brake/acceleration cycles due to interference and to smooth the trajectories of closely following trains. This is achieved by maintaining sufficient following distances to avoid unnecessary braking/accelerating. These methods generate smooth train trajectories, making for a more comfortable ride, and improve train motor reliability by avoiding unnecessary mode-changes between propulsion and braking. These algorithms can also have a favorable impact on traction power system requirements and energy consumption.

  9. Implementation Guide for Integrating Pollution Prevention into Environmental Management Systems

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2005-05-27T23:59:59.000Z

    This Guide suggests approaches to integrating pollution prevention into Integrated Safety Management/Environmental Management Systems. Canceled by DOE N 251.82.

  10. UNIVERSITY OF PITTSBURGH AT GREENSBURG Management -Information Systems

    E-Print Network [OSTI]

    Sibille, Etienne

    UNIVERSITY OF PITTSBURGH AT GREENSBURG Management - Information Systems u n d e r g r a d u a t e p r o g r a m Management - Information Systems 48 credits Bachelor of Science Management - Information Accounting MGMT 1818 Management Science INFSCI 0010 Introduction to Information Systems and Society Area

  11. Verification of Network Management System Configurations David L. Cohrs

    E-Print Network [OSTI]

    Miller, Barton P.

    , with the use of simple, ad hoc tools. However in a large network, managing the net- work management system the amount of sharing and coordination possible in configuring the net- work management system. EachVerification of Network Management System Configurations David L. Cohrs (608) 262-6617 dave

  12. Brookhaven National Laboratory/ PHOTON SCIENCES Subject: Frequently Asked Questions about Environmental Management Systems

    E-Print Network [OSTI]

    Homes, Christopher C.

    Environmental Management Systems Number: PS-ESH-0059 Revision: 1 Effective: 6/6/2012 Page 1 of 3 The only about Environmental Management Systems Background: BNL's location in the heart of the L.I. Pine Barrens and in a deep ground water recharge area provides strong incentive to ensure proper control of the environmental

  13. Data Management System of the DIRAC Project

    E-Print Network [OSTI]

    Haen, Christophe; Tsaregorodtsev, Andrei

    2015-01-01T23:59:59.000Z

    The DIRAC Interware provides a development framework and a complete set of components for building distributed computing systems. The DIRAC Data Management System (DMS) offers all the necessary tools to ensure data handling operations for small and large user communities. It supports transparent access to storage resources based on multiple technologies, and is easily expandable. The information on data files and replicas is kept in a File Catalog of which DIRAC offers a powerful and versatile implementation (DFC). Data movement can be performed using third party services including FTS3. Bulk data operations are resilient with respect to failures due to the use of the Request Management System (RMS) that keeps track of ongoing tasks. In this contribution we will present an overview of the DIRAC DMS capabilities and its connection with other DIRAC subsystems such as the Transformation System. The DIRAC DMS is in use by several user communities now. The contribution will present the experience of the LHCb exper...

  14. Management and Safety of Transportation Systems

    E-Print Network [OSTI]

    Carver, Jeffrey C.

    Management and Safety of Transportation Systems University Transportation Center for Alabama A N N@eng.ua.edu www.eng.ua.edu Editors: James Cruise, Ph.D. Barbara Moore University Transportation Center for Alabama Transportation Center for Alabama (UTCA). The contents of this Annual Report reflect the views of the editors

  15. WORKLOAD ADAPTATION IN AUTONOMIC DATABASE MANAGEMENT SYSTEMS

    E-Print Network [OSTI]

    in Autonomic DBMSs", Proceedings of the 2nd International Workshop on Self-Managing Database Systems (SMDB 2007 to meet its Service Level Objectives (SLOs). It is a challenge to adapt multiple workloads with complex scheduler that performs workload adaptation in a DBMS, as the test bed to prove the effectiveness

  16. Agricultural Systems Management UNOFFICIAL DEGREE PLAN

    E-Print Network [OSTI]

    Agricultural Systems Management UNOFFICIAL DEGREE PLAN STUDENT'S NAME: Catalog 2011 STUDENT'S ID 310 (2-2) 3 AGSM 301; AGEC 330 STAT 302 (3-0) or MATH 141 Tech. Elective3 3 STAT 303 (3-0) 3 MATH 141

  17. Policy Management for Networked Systems and Applications

    E-Print Network [OSTI]

    Lee, Kang-Won

    Policy Management for Networked Systems and Applications Dakshi Agrawal, Seraphin Calo, James Giles {agrawal,scalo,gilesjam,kangwon,dverma}@us.ibm.com Abstract In this paper, we present a novel policy and administrative domains. The proposed policy middleware provides a standard infrastructure for the creation

  18. Control System Development for an Advanced-Technology Medium-Duty Hybrid Electric Truck

    E-Print Network [OSTI]

    Grizzle, Jessy W.

    Chan-Chiao Lin, Huei Peng and J. W. Grizzle University of Michigan Jason Liu and Matt Busdiecker Eaton Corporation Copyright © 2003 SAE International ABSTRACT The power management control system development management control system for the prototype truck produced by the Eaton Innovation Center

  19. Survey and Taxonomy of Grid Resource Management Systems Chaitanya Kandagatla

    E-Print Network [OSTI]

    Browne, James C.

    Survey and Taxonomy of Grid Resource Management Systems Chaitanya Kandagatla University of Texas, Austin Abstract The resource management system is the central component of a grid system. This paper management architectures of popular contemporary grid systems. 1. Introduction Grid systems are inter

  20. Predator Control as a Tool in Wildlife Management

    E-Print Network [OSTI]

    Rollins, Dale

    2004-02-26T23:59:59.000Z

    the individual predator profiles beginning on page 11). For example, coyote scat is generally cigar shaped and smaller than that of a domestic dog. Game monitoring systems can be useful in studying game and predator species. Managers can view wildlife via video... containing chicken eggs) to measure depredation. Then a strategic predator management plan can be developed to address specific problems (for example, only raccoons) or areas (for example, around deer feeders). Camera systems range in price from about $200...

  1. A Receding Horizon Control Algorithm for Adaptive Management of Soil Moisture and Chemical Levels during Irrigation

    E-Print Network [OSTI]

    Park, Yeonjeong; Shamma, Jeff; Harmon, Thomas C

    2009-01-01T23:59:59.000Z

    water quality- lessons from Management Systems Evaluationmanagement systems evaluation areas. Journal of Environmental Quality

  2. Introducing Energy Management Systems into Smaller Facilities

    E-Print Network [OSTI]

    Lawrence, J. A.

    1983-01-01T23:59:59.000Z

    Many small and medium sized commercial buildings are energy hogs. Typically they were designed and built to meet low first cost criteria. Control system capability is usually minimal, insulation is thin, glass areas are large, and HVAC equipment...

  3. Managing Manure with Biogas Recovery Systems

    E-Print Network [OSTI]

    Mukhtar, Saqib

    such as natural gas, propane, and fuel oil. Biogas can also be flared to control odor if energy recovery: a digester, a gas-handling system, a gas-use device, and a manure storage tank or pond to hold the treat- ed.g., storage tanks, storage ponds, lagoons). These benefits include odor control, improved air and water

  4. Instrumentation, Control, and Intelligent Systems

    SciTech Connect (OSTI)

    Not Available

    2005-09-01T23:59:59.000Z

    Abundant and affordable energy is required for U.S. economic stability and national security. Advanced nuclear power plants offer the best near-term potential to generate abundant, affordable, and sustainable electricity and hydrogen without appreciable generation of greenhouse gases. To that end, Idaho National Laboratory (INL) has been charged with leading the revitalization of nuclear power in the U.S. The INL vision is to become the preeminent nuclear energy laboratory with synergistic, world-class, multi-program capabilities and partnerships by 2015. The vision focuses on four essential destinations: (1) Be the preeminent internationally-recognized nuclear energy research, development, and demonstration laboratory; (2) Be a major center for national security technology development and demonstration; (3) Be a multi-program national laboratory with world-class capabilities; (4) Foster academic, industry, government, and international collaborations to produce the needed investment, programs, and expertise. Crucial to that effort is the inclusion of research in advanced instrumentation, control, and intelligent systems (ICIS) for use in current and advanced power and energy security systems to enable increased performance, reliability, security, and safety. For nuclear energy plants, ICIS will extend the lifetime of power plant systems, increase performance and power output, and ensure reliable operation within the system's safety margin; for national security applications, ICIS will enable increased protection of our nation's critical infrastructure. In general, ICIS will cost-effectively increase performance for all energy security systems.

  5. Optimal management of batteries in electric systems

    DOE Patents [OSTI]

    Atcitty, Stanley (Albuquerque, NM); Butler, Paul C. (Albuquerque, NM); Corey, Garth P. (Albuquerque, NM); Symons, Philip C. (Morgan Hill, CA)

    2002-01-01T23:59:59.000Z

    An electric system including at least a pair of battery strings and an AC source minimizes the use and maximizes the efficiency of the AC source by using the AC source only to charge all battery strings at the same time. Then one or more battery strings is used to power the load while management, such as application of a finish charge, is provided to one battery string. After another charge cycle, the roles of the battery strings are reversed so that each battery string receives regular management.

  6. HAMMER COURSEWARE MANAGEMENT SYSTEM (CMS) SYSTEM DEVELOPMENT & IMPLEMENTATION

    SciTech Connect (OSTI)

    GARDNER, P.R.

    2006-04-28T23:59:59.000Z

    HAMMER Courseware Management System (HAMMERCMS) is the official name of the system Fluor Hanford, Inc., uses to facilitate development of, deliver, and track training presented in some electronic form (mainly, web-based training) to Hanford Site employees, subcontractors, and vendors.

  7. DOWNHOLE VIBRATION MONITORING & CONTROL SYSTEM

    SciTech Connect (OSTI)

    Martin E. Cobern

    2004-08-31T23:59:59.000Z

    The deep hard rock drilling environment induces severe vibrations into the drillstring, which can cause reduced rates of penetration (ROP) and premature failure of the equipment. The only current means of controlling vibration under varying conditions is to change either the rotary speed or the weight-on-bit (WOB). These changes often reduce drilling efficiency. Conventional shock subs are useful in some situations, but often exacerbate the problems. The objective of this project is development of a unique system to monitor and control drilling vibrations in a ''smart'' drilling system. This system has two primary elements: (1) The first is an active vibration damper (AVD) to minimize harmful axial, lateral and torsional vibrations. The hardness of this damper will be continuously adjusted using a robust, fast-acting and reliable unique technology. (2) The second is a real-time system to monitor drillstring vibration, and related parameters. This monitor adjusts the damper according to local conditions. In some configurations, it may also send diagnostic information to the surface via real-time telemetry. The AVD is implemented in a configuration using magnetorheological (MR) fluid. By applying a current to the magnetic coils in the damper, the viscosity of the fluid can be changed rapidly, thereby altering the damping coefficient in response to the measured motion of the tool. Phase I of this program entailed modeling and design of the necessary subsystems and design, manufacture and test of a full laboratory prototype. Phase I of the project was completed by the revised end date of May 31, 2004. The objectives of this phase were met, and all prerequisites for Phase II have been completed.

  8. Thermal modeling and temperature control of a PEM fuel cell system for forklift applications

    E-Print Network [OSTI]

    Berning, Torsten

    Thermal modeling and temperature control of a PEM fuel cell system for forklift applications simulation System modeling and control PEMFC a b s t r a c t Temperature changes in PEM fuel cell stacks. Stack thermal management and control are, thus, crucial issues in PEM fuel cell systems especially

  9. Control rod drive hydraulic system

    DOE Patents [OSTI]

    Ose, Richard A. (San Jose, CA)

    1992-01-01T23:59:59.000Z

    A hydraulic system for a control rod drive (CRD) includes a variable output-pressure CR pump operable in a charging mode for providing pressurized fluid at a charging pressure, and in a normal mode for providing the pressurized fluid at a purge pressure, less than the charging pressure. Charging and purge lines are disposed in parallel flow between the CRD pump and the CRD. A hydraulic control unit is disposed in flow communication in the charging line and includes a scram accumulator. An isolation valve is provided in the charging line between the CRD pump and the scram accumulator. A controller is operatively connected to the CRD pump and the isolation valve and is effective for opening the isolation valve and operating the CRD pump in a charging mode for charging the scram accumulator, and closing the isolation valve and operating the CRD pump in a normal mode for providing to the CRD through the purge line the pressurized fluid at a purge pressure lower than the charging pressure.

  10. System integration test plan for HANDI 2000 business management system

    SciTech Connect (OSTI)

    Wilson, D.

    1998-08-24T23:59:59.000Z

    This document presents the system integration test plan for the Commercial-Off-The-Shelf, PassPort and PeopleSoft software, and custom software created to work with the COTS products. The PP software is an integrated application for AP, Contract Management, Inventory Management, Purchasing and Material Safety Data Sheet. The PS software is an integrated application for Project Costing, General Ledger, Human Resources/Training, Payroll, and Base Benefits.

  11. Control System Commissioning for Enhanced Building Operations

    E-Print Network [OSTI]

    Salsbury, T. I.; Singhal, A.

    2003-01-01T23:59:59.000Z

    This paper highlights the import role control systems play in the operation of modern buildings and describes ways to improve the final stage of commissioning. We also describe practical issues associated with modern IT-oriented control systems...

  12. Rule-Based Energy Management System Applied to Large Industrial Facilities

    E-Print Network [OSTI]

    Gauthier, M.; Childress, R. L.

    Deregulation of electricity and rising fuel costs are causing renewed interest in Energy Management Systems (EMS). This paper details the results of integrating a rule-based EMS controller at a Pulp and Paper Mill and additional findings from...

  13. Access Control for SAR Systems Stephen Quirolgico

    E-Print Network [OSTI]

    Access Control for SAR Systems Stephen Quirolgico Vincent Hu Tom Karygiannis NIST IR 7815 #12;NIST Systems Stephen Quirolgico Vincent Hu Tom Karygiannis Computer Security Division Information Technology

  14. OCTOBER 2013 IEEE CONTROL SYSTEMS MAGAZINE 23 PEOPLE IN CONTROL

    E-Print Network [OSTI]

    Benmei, Chen

    papers and ten monographs in systems and control, unmanned systems, and financial market modeling served as an editor of SIAM Jour- nal on Control and Optimization, IEEE Transactions on Robotics Systems, and IEEE Transactions on Automation Science and Engineering, and on the program committees

  15. SPS access control system a new user interface

    E-Print Network [OSTI]

    Riesco, T

    1999-01-01T23:59:59.000Z

    This document describes the project to implement at CERN new trends in industrial control systems and integrate new requirements and functions requested by users. This project will be the testing ground for the specification of procedures in the Access Control and Machine Interlock of LHC. The last modification in the Access Control System to the primary beam areas was made in 1995, and this new project is to improve the fields of personal security, access security and the introduction of modern communication networks used in the industrial control systems. Inside the cycle model of project life, it is at the present time in the test phase in terms of security and exploitation inside the Accelerator Decelerator (AD) project. The presence of Authorization Management System (AMS) to guarantee the automatic information distribution of authorizations to controlled areas is in line with this project.

  16. Control and Management of Mesquite on Rangeland.

    E-Print Network [OSTI]

    Hoffman, Garlyn O.

    1981-01-01T23:59:59.000Z

    plow ing, stacking , chaining, etc ., which remove the bud zone from the soil. Chemicals , both contact and growth regulator-types, have been used widely since 1947. Contact-type herbicides , such as kerosene and diesel fuel oil, give excellent... translocate throughout the plant system. Contact Oils Kerosene or diesel fuel oil kills mesquite by con tact rather than by trans-location within the tree. For best results , apply the oil around the base of the tree in sufficient quantity to penetrate...

  17. Seamless Energy Management Systems Part II: Development of Prototype

    E-Print Network [OSTI]

    Seamless Energy Management Systems Part II: Development of Prototype Core Elements Final Project System #12;#12;Seamless Energy Management Systems Part II: Development of Prototype Core Elements Final Center (PSERC) research project entitled "Seamless Energy Management Systems" (S-53G for 2013

  18. Used Fuel Management System Interface Analyses - 13578

    SciTech Connect (OSTI)

    Howard, Robert; Busch, Ingrid [Oak Ridge National Laboratory, P.O. Box 2008, Bldg. 5700, MS-6170, Oak Ridge, TN 37831 (United States)] [Oak Ridge National Laboratory, P.O. Box 2008, Bldg. 5700, MS-6170, Oak Ridge, TN 37831 (United States); Nutt, Mark; Morris, Edgar; Puig, Francesc [Argonne National Laboratory (United States)] [Argonne National Laboratory (United States); Carter, Joe; Delley, Alexcia; Rodwell, Phillip [Savannah River National Laboratory (United States)] [Savannah River National Laboratory (United States); Hardin, Ernest; Kalinina, Elena [Sandia National Laboratories (United States)] [Sandia National Laboratories (United States); Clark, Robert [U.S. Department of Energy (United States)] [U.S. Department of Energy (United States); Cotton, Thomas [Complex Systems Group (United States)] [Complex Systems Group (United States)

    2013-07-01T23:59:59.000Z

    Preliminary system-level analyses of the interfaces between at-reactor used fuel management, consolidated storage facilities, and disposal facilities, along with the development of supporting logistics simulation tools, have been initiated to provide the U.S. Department of Energy (DOE) and other stakeholders with information regarding the various alternatives for managing used nuclear fuel (UNF) generated by the current fleet of light water reactors operating in the United States. An important UNF management system interface consideration is the need for ultimate disposal of UNF assemblies contained in waste packages that are sized to be compatible with different geologic media. Thermal analyses indicate that waste package sizes for the geologic media under consideration by the Used Fuel Disposition Campaign may be significantly smaller than the canisters being used for on-site dry storage by the nuclear utilities. Therefore, at some point along the UNF disposition pathway, there could be a need to repackage fuel assemblies already loaded and being loaded into the dry storage canisters currently in use. The implications of where and when the packaging or repackaging of commercial UNF will occur are key questions being addressed in this evaluation. The analysis demonstrated that thermal considerations will have a major impact on the operation of the system and that acceptance priority, rates, and facility start dates have significant system implications. (authors)

  19. Software Controlled Power Management Yung-Hsiang Lu, Tajana Simunic, Giovanni De Micheli

    E-Print Network [OSTI]

    Simunic, Tajana

    Software Controlled Power Management Yung-Hsiang Lu, Tajana Simuni´c, Giovanni De Micheli Computer in either hardware or software. A recent trend on personal computers is to use software to change hardware power states. This paper presents a software architecture that allows system designers to in- vestigate

  20. Supervisory Control of an Adaptive-Droop Regulated DC Microgrid with Battery Management

    E-Print Network [OSTI]

    Vasquez, Juan Carlos

    such as photovoltaic (PV) systems and secondary batteries. In this paper, several distributed generators (DGs) have1 Supervisory Control of an Adaptive-Droop Regulated DC Microgrid with Battery Management been merged together with a pair of batteries and loads to form an autonomous dc Microgrid (MG

  1. DOWNHOLE VIBRATION MONITORING & CONTROL SYSTEM

    SciTech Connect (OSTI)

    Martin E. Cobern

    2005-07-27T23:59:59.000Z

    The objective of this program is to develop a system to both monitor the vibration of a bottomhole assembly, and to adjust the properties of an active damper in response to these measured vibrations. Phase I of this program, which entailed modeling and design of the necessary subsystems and design, manufacture and test of a full laboratory prototype, was completed on May 31, 2004. The principal objectives of Phase II are: more extensive laboratory testing, including the evaluation of different feedback algorithms for control of the damper; design and manufacture of a field prototype system; and, testing of the field prototype in drilling laboratories and test wells. Work during this quarter centered on the rebuilding of the prototype using the improved valve design described in the last report. Most of the components have been received and assembly has begun. Testing is expected to resume in August. In April, a paper was presented at the American Association of Drilling Engineers National Technical Conference in Houston. The paper was well received, and several oilfield service and supply companies sent inquiries regarding commercial distribution of the system. These are currently being pursued, but none have yet been finalized.

  2. Analytical Framework to Evaluate Emission Control Systems for Marine Engines

    E-Print Network [OSTI]

    Jayaram, Varalakshmi

    2010-01-01T23:59:59.000Z

    to the hybrid tug’s energy management system, which directsmode. The hybrid tug’s energy management system that directswas the energy management system on the hybrid tug that

  3. Fuzzy logic control and optimization system

    DOE Patents [OSTI]

    Lou, Xinsheng (West Hartford, CT)

    2012-04-17T23:59:59.000Z

    A control system (300) for optimizing a power plant includes a chemical loop having an input for receiving an input signal (369) and an output for outputting an output signal (367), and a hierarchical fuzzy control system (400) operably connected to the chemical loop. The hierarchical fuzzy control system (400) includes a plurality of fuzzy controllers (330). The hierarchical fuzzy control system (400) receives the output signal (367), optimizes the input signal (369) based on the received output signal (367), and outputs an optimized input signal (369) to the input of the chemical loop to control a process of the chemical loop in an optimized manner.

  4. Electricity Demand and Energy Consumption Management System

    E-Print Network [OSTI]

    Sarmiento, Juan Ojeda

    2008-01-01T23:59:59.000Z

    This project describes the electricity demand and energy consumption management system and its application to the Smelter Plant of Southern Peru. It is composted of an hourly demand-forecasting module and of a simulation component for a plant electrical system. The first module was done using dynamic neural networks, with backpropagation training algorithm; it is used to predict the electric power demanded every hour, with an error percentage below of 1%. This information allows management the peak demand before this happen, distributing the raise of electric load to other hours or improving those equipments that increase the demand. The simulation module is based in advanced estimation techniques, such as: parametric estimation, neural network modeling, statistic regression and previously developed models, which simulates the electric behavior of the smelter plant. These modules allow the proper planning because it allows knowing the behavior of the hourly demand and the consumption patterns of the plant, in...

  5. Agricultural Systems Management UNOFFICIAL DEGREE PLAN

    E-Print Network [OSTI]

    Behmer, Spencer T.

    Agricultural Systems Management UNOFFICIAL DEGREE PLAN STUDENT'S NAME: Catalog 2013 STUDENT'S ID AGSM 315 (2-2) 3 PHYS 201 AGEC 340 (3-0) 3 U3/U4 AGSM 325 (2-2) 3 STAT 302 (3-0) or MATH 141 Tech. Elective3 3 STAT 303 (3-0) 3 MATH 141 15 Am. Hist. Elect1 (3-0) 3 15 SENIOR AGEC 315 (3-0) or U3/U4 AGSM

  6. Resilient Control System Execution Agent (ReCoSEA)

    SciTech Connect (OSTI)

    Craig G. Rieger; Kris Villez

    2012-08-01T23:59:59.000Z

    In an increasingly networked world, critical infrastructure systems suffer from two types of vulnerability. The first is the traditionally recognized problem of monitoring the systems for faults and failures, recognizing and analyzing data, and responding with real understanding to the problems of the system. Increasingly complex systems create the opportunity for single points of failure to cascade when inaccurate assessment of system health increases response time or leads to faulty analysis of the problems involved. A second problem involves vulnerability to cyber intrusion, in which bad actors can mask system deterioration or present false data about system status. A resilient system will protect stability, efficiency, and security. To ensure these three states, the system must react to changing conditions within the system with coordination: no one component of the system can be allowed to react to problems without real consideration of the effects of that action on other components within the system. Systems with multi-agent design typically have three layers of action, a management layer, a coordination layer, and an execution layer. A resilient multi-agent system will emphasize functions of the execution layer, which has the responsibility of initiating actions, monitoring, analyzing, and controlling its own processes, while feeding information back to the higher levels of management and coordination. The design concept of a resilient control system execution agent (ReCoSEA) grows out of these underpinnings, and through the use of computational intelligence techniques, this paper suggests an associated design methodology.

  7. V-174: RSA Authentication Manager Writes Operating System, SNMP...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    4: RSA Authentication Manager Writes Operating System, SNMP, and HTTP Plug-in Proxy Passwords in Clear Text to Log Files V-174: RSA Authentication Manager Writes Operating System,...

  8. Survey Report: Improving Integration of Program Management and Systems Engineering

    E-Print Network [OSTI]

    Conforto, Edivandro

    For many years, a cultural barrier has existed between practitioners of systems engineering and of program management.  Some systems engineers and program managers have developed the mindset that their work activities ar ...

  9. Managing Aging Effects on Dry Cask Storage Systems for Extended...

    Office of Environmental Management (EM)

    Managing Aging Effects on Dry Cask Storage Systems for Extended Long Term Storage and Transportation of Used Fuel Rev0 Managing Aging Effects on Dry Cask Storage Systems for...

  10. Closed-Loop Energy Management Control of Large Industrial Facilities

    E-Print Network [OSTI]

    Childress, R. L.

    A case study is presented of a closed-loop control system installed and running at a Pulp and Paper facility in the southeast. A fuzzy logic, ruled-based control system optimally loads multiple steam turbines for maximum electrical generation, while...

  11. Track 7: Environmental Protection, Environmental Management System (EMS), "Greening Initiatives"

    Broader source: Energy.gov [DOE]

    ISM Workshop Presentations Knoxville Convention Center, Knoxville, TN August 2009 Track 7: Environmental Protection, Environmental Management System (EMS), "Greening Initiatives"

  12. DOWNHOLE VIBRATION MONITORING & CONTROL SYSTEM

    SciTech Connect (OSTI)

    Martin E. Cobern

    2006-09-30T23:59:59.000Z

    The objective of this program is to develop a system to both monitor the vibration of a bottomhole assembly, and to adjust the properties of an active damper in response to these measured vibrations. Phase I of this program, which entailed modeling and design of the necessary subsystems and design, manufacture and test of a full laboratory prototype, was completed on May 31, 2004. The principal objectives of Phase II were: more extensive laboratory testing, including the evaluation of different feedback algorithms for control of the damper; design and manufacture of a field prototype system; and, testing of the field prototype in drilling laboratories and test wells. Phase II concluded on January 31, 2006, and the final report was issued. Work on Phase III of the project began during the previous quarter. Efforts this quarter have focused on the manufacture of the prototype and precommercial parts, field test planning and commercialization. The current extreme lead times quoted by oilfield machine shops for collar components, will delay the deployment of the field prototypes. The delivery date for five critical parts from one supplier has slipped to late November, which will preclude deployment for a field test before late December or early January. We are exploring whether we can take the partially made parts and complete them earlier in our own shop.

  13. Downhole Vibration Monitoring & Control System

    SciTech Connect (OSTI)

    Martin E. Cobern

    2007-03-31T23:59:59.000Z

    The objective of this program is to develop a system to both monitor the vibration of a bottomhole assembly, and to adjust the properties of an active damper in response to these measured vibrations. Phase I of this program, which entailed modeling and design of the necessary subsystems and design, manufacture and test of a full laboratory prototype, was completed on May 31, 2004. The principal objectives of Phase II were: more extensive laboratory testing, including the evaluation of different feedback algorithms for control of the damper; design and manufacture of a field prototype system; and, testing of the field prototype in a drilling laboratory. Phase II concluded on January 31, 2006, and the Phase II final report was issued. Work on Phase III of the project began during the first quarter, 2006. Efforts the current quarter have continued to focus on the manufacture of the prototype and precommercial parts, field test planning and commercialization. The continued extreme lead times quoted by oilfield machine shops for collar components significantly delayed the deployment of the prototype and precommercial units. All parts have now been received for two units, and all but one for the third. Mechanical assembly of the first two systems is complete and the electronics installation and laboratory testing will be finished in April. We have entered into a Memorandum of Understanding with a major US oilfield equipment supplier, which calls for their assisting with our field tests, in cash and in kind. We are close to signing a definitive agreement which includes the purchase of the three precommercial units. We had also signed a CRADA with the Rocky Mountain Oilfield Test Center (RMOTC), and scheduled a test at their site, The RMOTC drilling schedule continues to slip, and the test cannot begin until the first week of May. Based on these factors, we have requested a no-cost extension to July 31, 2007.

  14. Application and Management of Commonality within NASA Systems

    E-Print Network [OSTI]

    de Weck, Olivier L.

    Application and Management of Commonality within NASA Systems by Richard A. Rhodes B.S. Mechanical Students #12;2 #12;3 Application and Management of Commonality within NASA Systems by Richard A. Rhodes within NASA systems and to identify the best practices and key challenges for the management

  15. A Spatial Planning and Analysis System for Wildland Fire Management

    E-Print Network [OSTI]

    STARFIRE 11/29/2011 A Spatial Planning and Analysis System for Wildland Fire Management Welcome is an advanced and powerful spatial fire management planning and analysis system which is designed to provide visual and analytic support for fire management planning, decisions and communication. The system

  16. IBM Systems Director Active Energy Manager Installation and User's Guide

    E-Print Network [OSTI]

    IBM Systems Director Active Energy Manager Installation and User's Guide Version 4.3 #12;#12;IBM Systems Director Active Energy Manager Installation and User's Guide Version 4.3 #12;ii IBM Systems Director Active Energy Manager: Installation and User's Guide #12;About this book This book provides

  17. CERTIFICATE OF APPROVAL Thisisto certifythat the Quality Management System of

    E-Print Network [OSTI]

    Chapman, Clark R.

    CERTIFICATE OF APPROVAL Thisisto certifythat the Quality Management System of: Southwest Research been approved by Lloyd's Register Quality Assurance to the following Quality Management System Standards: ISO 9001 :2008 ANSIIISO/ ASQ Q9001-2008 The Quality Management System is applicable to: Research

  18. Refurbishment program of HANARO control computer system

    SciTech Connect (OSTI)

    Kim, H. K.; Choe, Y. S.; Lee, M. W.; Doo, S. K.; Jung, H. S. [Korea Atomic Energy Research Inst., 989-111 Daedeok-daero, Yuseong, Daejeon, 305-353 (Korea, Republic of)

    2012-07-01T23:59:59.000Z

    HANARO, an open-tank-in-pool type research reactor with 30 MW thermal power, achieved its first criticality in 1995. The programmable controller system MLC (Multi Loop Controller) manufactured by MOORE has been used to control and regulate HANARO since 1995. We made a plan to replace the control computer because the system supplier no longer provided technical support and thus no spare parts were available. Aged and obsolete equipment and the shortage of spare parts supply could have caused great problems. The first consideration for a replacement of the control computer dates back to 2007. The supplier did not produce the components of MLC so that this system would no longer be guaranteed. We established the upgrade and refurbishment program in 2009 so as to keep HANARO up to date in terms of safety. We designed the new control computer system that would replace MLC. The new computer system is HCCS (HANARO Control Computer System). The refurbishing activity is in progress and will finish in 2013. The goal of the refurbishment program is a functional replacement of the reactor control system in consideration of suitable interfaces, compliance with no special outage for installation and commissioning, and no change of the well-proved operation philosophy. HCCS is a DCS (Discrete Control System) using PLC manufactured by RTP. To enhance the reliability, we adapt a triple processor system, double I/O system and hot swapping function. This paper describes the refurbishment program of the HANARO control system including the design requirements of HCCS. (authors)

  19. Superior Valley photovoltaic power processing and system controller evaluation

    SciTech Connect (OSTI)

    Bonn, R.; Ginn, J.; Zirzow, J.; Sittler, G.

    1995-11-01T23:59:59.000Z

    Sandia National Laboratories, sponsored by the US Department of Energy`s Office of Energy Management, conducts the photovoltaic balance-of-system program. Under this program, Sandia supports the Department of Defense Strategic Environmental Research Development Plan, SERDP, which is advancing the use of photovoltaics in operational DoD facilities. This report details the acceptance testing of the first of these photovoltaic hybrid systems: the Superior Valley photovoltaic-diesel hybrid system. This is the first of several photovoltaic installations for the Department of Defense. The system hardware tested at Sandia included an inverter, maximum power trackers, and a system controller.

  20. Control system and method for a hybrid electric vehicle

    DOE Patents [OSTI]

    Phillips, Anthony Mark (Northville, MI); Blankenship, John Richard (Dearborn, MI); Bailey, Kathleen Ellen (Dearborn, MI); Jankovic, Miroslava (Birmingham, MI)

    2001-01-01T23:59:59.000Z

    A vehicle system controller (20) is presented for a LSR parallel hybrid electric vehicle having an engine (10), a motor (12), wheels (14), a transmission (16) and a battery (18). The vehicle system controller (20) has a state machine having a plurality of predefined states (22-32) that represent operating modes for the vehicle. A set of rules is defined for controlling the transition between any two states in the state machine. The states (22-32) are prioritized according to driver demands, energy management concerns and system fault occurrences. The vehicle system controller (20) controls the transitions from a lower priority state to a higher priority state based on the set of rules. In addition, the vehicle system controller (20) will control a transition to a lower state from a higher state when the conditions no longer warrant staying in the current state. A unique set of output commands is defined for each state for the purpose of controlling lower level subsystem controllers. These commands serve to achieve the desire vehicle functionality within each state and insure smooth transitions between states.

  1. AUTONOMOUS CONTROL SYSTEMS: ARCHITECTURE AND FUNDAMENTAL ISSUES

    E-Print Network [OSTI]

    Antsaklis, Panos

    WP7 2:00 AUTONOMOUS CONTROL SYSTEMS: ARCHITECTURE AND FUNDAMENTAL ISSUES PJ. Antsaklis, KLM PassinD Dqt ofEecuical an Cmnpua Enge Univasity ofNotr Due Notr Dame, IN14655 ABSTRACT Autonomous control Autonomous control systems must perform well under signifit uncertainties in te plant and the envionment

  2. NIF Projects Controls and Information Systems Software Quality Assurance Plan

    SciTech Connect (OSTI)

    Fishler, B

    2011-03-18T23:59:59.000Z

    Quality achievement for the National Ignition Facility (NIF) and the National Ignition Campaign (NIC) is the responsibility of the NIF Projects line organization as described in the NIF and Photon Science Directorate Quality Assurance Plan (NIF QA Plan). This Software Quality Assurance Plan (SQAP) is subordinate to the NIF QA Plan and establishes quality assurance (QA) activities for the software subsystems within Controls and Information Systems (CIS). This SQAP implements an activity level software quality assurance plan for NIF Projects as required by the LLNL Institutional Software Quality Assurance Program (ISQAP). Planned QA activities help achieve, assess, and maintain appropriate quality of software developed and/or acquired for control systems, shot data systems, laser performance modeling systems, business applications, industrial control and safety systems, and information technology systems. The objective of this SQAP is to ensure that appropriate controls are developed and implemented for management planning, work execution, and quality assessment of the CIS organization's software activities. The CIS line organization places special QA emphasis on rigorous configuration control, change management, testing, and issue tracking to help achieve its quality goals.

  3. Power Contro Energy Management and Market Systems

    SciTech Connect (OSTI)

    Tom Addison; Andrew Stanbury

    2005-12-15T23:59:59.000Z

    More efficient use of the nation's electrical energy infrastructure will result in minimizing the cost of energy to the end user. Using real time electrical market information coupled with defined rules, market opportunities can be identified that provide economic benefit for both users and marketers of electricity. This report describes the design of one such system and the features a fully functional system would provide. This report documents several investigated methods of controlling load diversity or shifting.

  4. A Communication-Based Appliance Scheduling Scheme for Consumer-Premise Energy Management Systems

    E-Print Network [OSTI]

    Snyder, Larry

    of electricity prices and distributed wind power uncertainty. We model the evolution of the protocol as a two is an energy management controller that incorporates prices and user preferences to providA Communication-Based Appliance Scheduling Scheme for Consumer-Premise Energy Management Systems

  5. ELECTRICAL ENGINEERING 4PL4 ENERGY SYSTEM AND MANAGEMENT FALL 2010

    E-Print Network [OSTI]

    Haykin, Simon

    ELECTRICAL ENGINEERING 4PL4 ENERGY SYSTEM AND MANAGEMENT FALL 2010 Course Outline (dated Aug 23 OR ORAL). COURSE LOADING: · Lectures: 3 hours/week · Study time: 6 hours/week · Laboratory (4; systemwide energy flow and control; modeling and simulation; economics and management; fault prediction

  6. A persuasive GPS-controlled thermostat system

    E-Print Network [OSTI]

    Gupta, Manu, S. M. Massachusetts Institute of Technology

    2008-01-01T23:59:59.000Z

    Using 10 weeks of data from a couple living in an instrumented home, we report on the potential of context-aware power management for energy saving. We identify an opportunity to save on heating and cooling using a system ...

  7. Occupant Response to Window Control Signaling Systems

    E-Print Network [OSTI]

    Ackerly, Katherine

    2012-01-01T23:59:59.000Z

    of sustainable design practices and create a building thatdesign team or building manager, which  described the signaling system in the context of all of the other “sustainable” 

  8. Environmental management system objectives & targets results summary :

    SciTech Connect (OSTI)

    Vetter, Douglas Walter

    2014-04-01T23:59:59.000Z

    Sandia National Laboratories/New Mexicos (SNL/NM) Environmental Management System is the integrated approach for members of the workforce to identify and manage environmental risks. Each Fiscal Year (FY) SNL/NM performs an analysis to identify environmental aspects, and the environmental programs associated with them are charged with the task of routinely monitoring and measuring the objectives and targets that are established to mitigate potential impacts of SNL/NMs operations on the environment. An annual summary of the results achieved towards meeting established Sandia Corporation and SNL/NM Site-specific objectives and targets provides a connection to, and rational for, annually revised environmental aspects. The purpose of this document is to summarize the results achieved and documented in FY2013.

  9. asset management system: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    techniques for early error detection and fast recovery in a database management system (DBMS California at Irvine, University of 405 Division of Information Information Systems...

  10. asthma management system: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    techniques for early error detection and fast recovery in a database management system (DBMS California at Irvine, University of 302 Division of Information Information Systems...

  11. V-132: IBM Tivoli System Automation Application Manager Multiple...

    Broader source: Energy.gov (indexed) [DOE]

    IBM has acknowledged multiple vulnerabilities in IBM Tivoli System Automation Application Manager PLATFORM: The vulnerabilities are reported in IBM Tivoli System Automation...

  12. Business Manangement System(BMS), RL-2008/Project Hanford Management...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Business Manangement System(BMS), RL-2008Project Hanford Management Contract PHMC (Flour), Office of the Chief Information Officer Business Manangement System(BMS), RL-2008...

  13. "Beyond HTML: Developing and re-imagining library web guides in a content management system

    E-Print Network [OSTI]

    Goans, Doug; Leach, Guy; Vogel, Teri M.

    2006-01-01T23:59:59.000Z

    with a content management system. ” Texas Library Journal,Web content management systems: evolution, lifecycle andIN A CONTENT MANAGEMENT SYSTEM Doug Goans (dgoans@gsu.edu)

  14. Comparing object oriented and traditional designs for a forest pest management decision support system

    E-Print Network [OSTI]

    Power, J. M

    1991-01-01T23:59:59.000Z

    developed for a forest pest management decision support system (DSS) to simulate the pattern of functional reusability during system evolution. Each design model was constructed using the Nexpert Object expert system development shell. The 00 design used... CONTROL PLAN PEST SURVEY ES POPULATION DBMS PIANT SPATIAL ANIMAL INSEC'I POPULATION COMPUTER LIFE STAGE PLANT POPULATION~ TOP~ BIOLOGICAL SIMULATION~ WEATHER TREE PHYSICAL~~ SOIL MANAGEMENT FIRE SPATIAL QUERY SUITABILITY QUERY SIMULATION QUERY...

  15. DOWNHOLE VIBRATION MONITORING & CONTROL SYSTEM

    SciTech Connect (OSTI)

    Martin E. Cobern

    2006-05-01T23:59:59.000Z

    The objective of this program is to develop a system to both monitor the vibration of a bottomhole assembly, and to adjust the properties of an active damper in response to these measured vibrations. Phase I of this program, which entailed modeling and design of the necessary subsystems and design, manufacture and test of a full laboratory prototype, was completed on May 31, 2004. The principal objectives of Phase II were: more extensive laboratory testing, including the evaluation of different feedback algorithms for control of the damper; design and manufacture of a field prototype system; and, testing of the field prototype in drilling laboratories and test wells. Phase II concluded on January 31, 2006. The month of January was devoted to the final preparations for, and conducting of testing of the DVMCS at TerraTek laboratories in Salt Lake City. This testing was concluded on January 27, 2006. Much of the effort in this period was then devoted to the analysis of the data and the preparation of the Phase II final report. The report was issued after the close of the period. Work on Phase III of the project began during this quarter. It has consisted of making some modifications in the prototype design to make it more suitable for field testing an more practical for commercial use. This work is continuing. The redesign effort, coupled with the current extreme lead times quoted by oilfield machine shops for collar components, will delay the deployment of the field prototypes. The precommercial prototypes are being developed in parallel, so the project should be completed per the current schedule.

  16. DOWNHOLE VIBRATION MONITORING & CONTROL SYSTEM

    SciTech Connect (OSTI)

    Martin E. Cobern

    2005-04-27T23:59:59.000Z

    The objective of this program is to develop a system to both monitor the vibration of a bottomhole assembly, and to adjust the properties of an active damper in response to these measured vibrations. Phase I of this program, which entailed modeling and design of the necessary subsystems and design, manufacture and test of a full laboratory prototype, was completed on May 31, 2004. The principal objectives of Phase II are: more extensive laboratory testing, including the evaluation of different feedback algorithms for control of the damper; design and manufacture of a field prototype system; and, testing of the field prototype in drilling laboratories and test wells. As a result of the lower than expected performance of the MR damper noted last quarter, several additional tests were conducted. These dealt with possible causes of the lack of dynamic range observed in the testing: additional damping from the oil in the Belleville springs; changes in properties of the MR fluid; and, residual magnetization of the valve components. Of these, only the last was found to be significant. By using a laboratory demagnetization apparatus between runs, a dynamic range of 10:1 was achieved for the damper, more than adequate to produce the needed improvements in drilling. Additional modeling was also performed to identify a method of increasing the magnetic field in the damper. As a result of the above, several changes were made in the design. Additional circuitry was added to demagnetize the valve as the field is lowered. The valve was located to above the Belleville springs to reduce the load placed upon it and offer a greater range of materials for its construction. In addition, to further increase the field strength, the coils were relocated from the mandrel to the outer housing. At the end of the quarter, the redesign was complete and new parts were on order. The project is approximately three months behind schedule at this time.

  17. Aurora: A Data Stream Management System , D. Carney

    E-Print Network [OSTI]

    Cherniack, Mitch

    Aurora: A Data Stream Management System D. Abadi , D. Carney§ , U. Cetintemel§ , M. Cherniack , C.I.T. Abstract The Aurora system [1] is an experimental data stream management system with a fully functional to demonstrate the Aurora system with its development environment and runtime system, with several example

  18. Faculty of Medicine Health Research Data and Systems Management (HRDSM)

    E-Print Network [OSTI]

    Brownstone, Rob

    Faculty of Medicine Health Research Data and Systems Management (HRDSM) Core Facility Governance technical manager who reports to the Associate Dean, Research. The HRDSM Core Facility is supported by a Users Management Committee that meets at least four times annually. Users Management Committee: Terms

  19. Adding PCs to SLC Control System

    SciTech Connect (OSTI)

    Lahey, T.; Levitt, S.; MacKenzie, R.; Spencer, N.; Underwood, K.

    1993-05-01T23:59:59.000Z

    The SLAC Controls Department has interfaced IBM-Compatible PCs to the SLC Control System, for use by the Final Focus Test Beam (FFTB) experimenters, who are building new accelerator equipment and developing and testing it at their home institutions. They will bring the equipment to SLAC and integrate it into the control system using a new software package. The machine physicists and operators will use the existing SLC control system applications and database device types to control and monitor the equipment. The PCs support a limited control environment: they run DOS and exchange messages with the existing control system via TCP/IP over ethernet, using the new SLC Area Message Service. This mechanism will also allow SLC to implement other commercial device controllers that can communicate over ethernet and run the same software interface code.

  20. Closed Loop System with Feedback Control MISO control laws SISO control law

    E-Print Network [OSTI]

    Ben-Yakar, Adela

    Closed Loop System with Feedback Control MISO control laws SISO control law Switching Control demand · Two control modes for wind turbine: MISO & SISO · Proportional Integral (PI) feedback control Modes MISO SISO Inputs Blade Pitch Angle, Generator Torque Blade Pitch Angle Output Power Power

  1. The evolution of the ISOLDE control system

    E-Print Network [OSTI]

    Jonsson, O C; Deloose, I; Drumm, P V; Evensen, A H M; Gase, K; Focker, G J; Fowler, A B; Kugler, E; Lettry, Jacques; Olesen, G; Ravn, H L

    1997-01-01T23:59:59.000Z

    The ISOLDE on-line mass separator facility is operating on a Personal Computer based control system since spring 1992. Front End Computers accessing the hardware are controlled from consoles running Microsoft WindowsTM through a Novell NetWare4TM local area network. The control system is transparently integrated in the CERN wide office network and makes heavy use of the CERN standard office application programs to control and to document the running of the ISOLDE isotope separators. This paper recalls the architecture of the control system, shows its recent developments and gives some examples of its graphical user interface.

  2. HYLIFE-II tritium management system

    SciTech Connect (OSTI)

    Longhurst, G.R.; Dolan, T.J.

    1993-06-01T23:59:59.000Z

    The tritium management system performs seven functions: (1) tritium gas removal from the blast chamber, (2) tritium removal from the Flibe, (3) tritium removal from helium sweep gas, (4) tritium removal from room air, (5) hydrogen isotope separation, (6) release of non-hazardous gases through the stack, (7) fixation and disposal of hazardous effluents. About 2 TBq/s (5 MCi/day) of tritium is bred in the Flibe (Li{sub 2}BeF{sub 4}) molten salt coolant by neutron absorption. Tritium removal is accomplished by a two-stage vacuum disengager in each of three steam generator loops. Each stage consists of a spray of 0.4 mm diameter, hot Flibe droplets into a vacuum chamber 4 m in diameter and 7 m tall. As droplets fall downward into the vacuum, most of the tritium diffuses out and is pumped away. A fraction {Phi}{approx}10{sup {minus}5} of the tritium remains in the Flibe as it leaves the second stage of the vacuum disengager, and about 24% of the remaining tritium penetrates through the steam generator tubes, per pass, so the net leakage into the steam system is about 4.7 MBq/s (11 Ci/day). The required Flibe pumping power for the vacuum disengager system is 6.6 MW. With Flibe primary coolant and a vacuum disengager, an intermediate coolant loop is not needed to prevent tritium from leaking into the steam system. An experiment is needed to demonstrate vacuum disengager operation with Flibe. A secondary containment shell with helium sweep gas captures the tritium permeating out of the Flibe ducts, limiting leaks there to about 1 Ci/day. The tritium inventory in the reactor is about 190 g, residing mostly in the large Flibe recirculation duct walls. The total cost of the tritium management system is 92 M$, of which the vacuum disengagers cost = 56%, the blast chamber vacuum system = 15%, the cryogenic plant = 9%, the emergency air cleanup and waste treatment systems each = 6%, the protium removal system = 3%, and the fuel storage system and inert gas system each = 2%.

  3. PDE Estimation Techniques for Advanced Battery Management Systems -Part I: SOC Estimation

    E-Print Network [OSTI]

    Krstic, Miroslav

    - cles and renewable energy resources is battery energy storage. Advanced battery systems representPDE Estimation Techniques for Advanced Battery Management Systems - Part I: SOC Estimation S. J sensing and actuation exists to monitor and control the internal state of these systems. As such, battery

  4. PDE Estimation Techniques for Advanced Battery Management Systems -Part II: SOH Identification

    E-Print Network [OSTI]

    Krstic, Miroslav

    vehi- cles and renewable energy resources is battery energy storage. Advanced battery systems representPDE Estimation Techniques for Advanced Battery Management Systems - Part II: SOH Identification S sensing and actuation exists to monitor and control the internal state of these systems. As such, battery

  5. Control system for fluid heated steam generator

    DOE Patents [OSTI]

    Boland, J.F.; Koenig, J.F.

    1984-05-29T23:59:59.000Z

    A control system for controlling the location of the nucleate-boiling region in a fluid heated steam generator comprises means for measuring the temperature gradient (change in temperature per unit length) of the heating fluid along the steam generator; means for determining a control variable in accordance with a predetermined function of temperature gradients and for generating a control signal in response thereto; and means for adjusting the feedwater flow rate in accordance with the control signal.

  6. Distributionally robust control of constrained stochastic systems

    E-Print Network [OSTI]

    2013-05-01T23:59:59.000Z

    We investigate the control of constrained stochastic linear systems when faced ...... 5 The flat plate model is parametrised by a half chord length of b, a distance ...

  7. CONTROL SYSTEM FOR SOLAR HEATING and COOLING

    E-Print Network [OSTI]

    Dols, C.

    2010-01-01T23:59:59.000Z

    sensors and control valves used in our generalized experimental system. The experimental solarsensors are remotely located at critical (in terms of decision-making) locations in the solar

  8. Wireless Demand Response Controls for HVAC Systems

    E-Print Network [OSTI]

    Federspiel, Clifford

    2010-01-01T23:59:59.000Z

    Response Controls for HVAC Systems Clifford Federspiel,tests. Figure 5: Specific HVAC electric power consumptioncontrol, demand response, HVAC, wireless Executive Summary

  9. Control Systems Security Publications Library | Department of...

    Energy Savers [EERE]

    Publications Library Control Systems Security Publications Library Publications Library Repository of documents, listed by topic. (Some of the documents in this section require...

  10. Lesson Learned by Environmental Management Complex-wide Activity-level Work Planning and Control

    Broader source: Energy.gov [DOE]

    Slide Presentation by Roger Claycomb, Work Control Program Manager, DOE Idaho Operations Office. Office of Environmental Management Work Planning and Control Oversight. Contractor Good Practices and DOE EM Good Practices.

  11. U-270:Trend Micro Control Manager Input Validation Flaw in Ad...

    Broader source: Energy.gov (indexed) [DOE]

    0:Trend Micro Control Manager Input Validation Flaw in Ad Hoc Query Module Lets Remote Users Inject SQL Commands U-270:Trend Micro Control Manager Input Validation Flaw in Ad Hoc...

  12. Airborne Multisensor Pod System (AMPS) data management overview

    SciTech Connect (OSTI)

    Wiberg, J.D.; Blough, D.K.; Daugherty, W.R.; Hucks, J.A.; Gerhardstein, L.H.; Meitzler, W.D.; Melton, R.B.; Shoemaker, S.V.

    1994-09-01T23:59:59.000Z

    An overview of the Data Management Plan for the Airborne Multisensor Pod System (AMPS) pro-grain is provided in this document. The Pacific Northwest Laboratory (PNL) has been assigned the responsibility of data management for the program, which includes defining procedures for data management and data quality assessment. Data management is defined as the process of planning, acquiring, organizing, qualifying and disseminating data. The AMPS program was established by the U.S. Department of Energy (DOE), Office of Arms Control and Non-Proliferation (DOE/AN) and is integrated into the overall DOE AN-10.1 technology development program. Sensors used for collecting the data were developed under the on-site inspection, effluence analysis, and standoff sensor program, the AMPS program interacts with other technology programs of DOE/NN-20. This research will be conducted by both government and private industry. AMPS is a research and development program, and it is not intended for operational deployment, although the sensors and techniques developed could be used in follow-on operational systems. For a complete description of the AMPS program, see {open_quotes}Airborne Multisensor Pod System (AMPS) Program Plan{close_quotes}. The primary purpose of the AMPS is to collect high-quality multisensor data to be used in data fusion research to reduce interpretation problems associated with data overload and to derive better information than can be derived from any single sensor. To collect the data for the program, three wing-mounted pods containing instruments with sensors for collecting data will be flight certified on a U.S. Navy RP-3A aircraft. Secondary objectives of the AMPS program are sensor development and technology demonstration. Pod system integrators and instrument developers will be interested in the performance of their deployed sensors and their supporting data acquisition equipment.

  13. Robust adaptive control of switched systems

    E-Print Network [OSTI]

    El-Rifai, Khalid, 1979-

    2007-01-01T23:59:59.000Z

    In this thesis, robust adaptive controllers are developed for classes of switched nonlinear systems. Switched systems are those governed by differential equations, which undergo vector field switching due to sudden changes ...

  14. Networked control systems: a perspective from chaos

    E-Print Network [OSTI]

    Guofeng Zhang; Tongwen Chen

    2014-05-10T23:59:59.000Z

    In this paper, a nonlinear system aiming at reducing the signal transmission rate in a networked control system is constructed by adding nonlinear constraints to a linear feedback control system. Its stability is investigated in detail. It turns out that this nonlinear system exhibits very interesting dynamical behaviors: in addition to local stability, its trajectories may converge to a non-origin equilibrium or be periodic or just be oscillatory. Furthermore it exhibits sensitive dependence on initial conditions --- a sign of chaos. Complicated bifurcation phenomena are exhibited by this system. After that, control of the chaotic system is discussed. All these are studied under scalar cases in detail. Some difficulties involved in the study of this type of systems are analyzed. Finally an example is employed to reveal the effectiveness of the scheme in the framework of networked control systems.

  15. Fish Health Management Considerations in Recirculating Aquaculture Systems -Part 1

    E-Print Network [OSTI]

    Watson, Craig A.

    Cir 120 Fish Health Management Considerations in Recirculating Aquaculture Systems - Part 1 operations, and retail pet stores. When properly managed, these systems have the advantages of both reducing of nutrition and water quality, as compared to pond systems. However, recirculating systems have their own

  16. Utility system integration and optimization models for nuclear power management

    E-Print Network [OSTI]

    Deaton, Paul Ferris

    1973-01-01T23:59:59.000Z

    A nuclear power management model suitable for nuclear utility systems optimization has been developed for use in multi-reactor fuel management planning over periods of up to ten years. The overall utility planning model ...

  17. Departmental Integrated Safety Management System (9-23-10)

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2010-09-23T23:59:59.000Z

    This directive will convert and consolidate DOE M 450.4-1, Integrated Safety Management System Manual and DOE M 411.1-1C, Safety Management Functions, Responsibilities, and Authorities Manual into a single Order.

  18. Transport control in deterministic ratchet system

    E-Print Network [OSTI]

    Woo-Sik Son; Jung-Wan Ryu; Dong-Uk Hwang; Soo-Young Lee; Young-Jai Park; Chil-Min Kim

    2006-12-17T23:59:59.000Z

    We study the control of transport properties in a deterministic inertia ratchet system via the extended delay feedback method. A chaotic current of a deterministic inertia ratchet system is controlled to a regular current by stabilizing unstable periodic orbits embedded in a chaotic attractor of the unperturbed system. By selecting an unstable periodic orbit, which has a desired transport property, and stabilizing it via the extended delay feedback method, we can control transport properties of the deterministic inertia ratchet system. Also, we show that the extended delay feedback method can be utilized for separation of particles in the deterministic inertia ratchet system as a particle's initial condition varies.

  19. TFTR diagnostic control and data acquisition system

    SciTech Connect (OSTI)

    Sauthoff, N.R.; Daniels, R.E.; PPL Computer Division

    1985-05-01T23:59:59.000Z

    General computerized control and data-handling support for TFTR diagnostics is presented within the context of the Central Instrumentation, Control and Data Acquisition (CICADA) System. Procedures, hardware, the interactive man--machine interface, event-driven task scheduling, system-wide arming and data acquisition, and a hierarchical data base of raw data and results are described. Similarities in data structures involved in control, monitoring, and data acquisition afford a simplification of the system functions, based on ''groups'' of devices. Emphases and optimizations appropriate for fusion diagnostic system designs are provided. An off-line data reduction computer system is under development.

  20. An interactive spatial information management system on the internet: the fire ant spatial information management system

    E-Print Network [OSTI]

    Dudek, Timothy Kirk

    2000-01-01T23:59:59.000Z

    to that information. The primary purpose of any information management system is to provide users with information that is complete, accurate, and in real-time (Obermeyer and Pinto 1994). The Internet has the capability to do just that with spatial data...

  1. Design of Control Systems for HVAC Applications

    E-Print Network [OSTI]

    Smith, A. L.

    1984-01-01T23:59:59.000Z

    to heating, ventilating, and air conditioning systems has become an integral part of energy management. The first phase of the program will address the problem of selection of a type of system that will be cost and energy efficient, with a minimum...

  2. Electronic document management system analysis report and system plan for the Environmental Restoration Program

    SciTech Connect (OSTI)

    Frappaolo, C. [Delphi Consulting Group, Boston, MA (United States)

    1995-09-01T23:59:59.000Z

    Lockheed Martin Energy Systems, Inc. (LMES) has established and maintains Document Management Centers (DMCs) to support Environmental Restoration Program (ER) activities undertaken at three Oak Ridge facilities: Oak Ridge National Laboratory, Oak Ridge K-25 Site, Oak Ridge Y-12 Plant; and two sister sites: Portsmouth Gaseous Diffusion Plant in Portsmouth, Ohio, and Paducah Gaseous Diffusion Plant in Paducah, Kentucky. The role of the DMCs is to receive, store, retrieve, and properly dispose of records. In an effort to make the DMCs run more efficiently and to more proactively manage the records` life cycles from cradle to grave, ER has decided to investigate ways in which Electronic Document Management System (EDMS) technologies can be used to redefine the DMCs and their related processes. Specific goals of this study are tightening control over the ER documents, establishing and enforcing record creation and retention procedures, speeding up access to information, and increasing the accessibility of information. A working pilot of the solution is desired within the next six months. Based on a series of interviews conducted with personnel from each of the DMCs, key management, and individuals representing related projects, it is recommended that ER utilize document management, full-text retrieval, and workflow technologies to improve and automate records management for the ER program. A phased approach to solution implementation is suggested starting with the deployment of an automated storage and retrieval system at Portsmouth. This should be followed with a roll out of the system to the other DMCs, the deployment of a workflow-enabled authoring system at Portsmouth, and a subsequent roll out of this authoring system to the other sites.

  3. IN TELLIGENT CONTROLLING SYSTEM OF AQUICULTURE ENVIRONMENT

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    IN TELLIGENT CONTROLLING SYSTEM OF AQUICULTURE ENVIRONMENT Deshen Zhao ,*1 1 Department of Electric: The paper has analyzed present aquiculture conditions and controlling problems of water environment factors for the factory aquiculture, and specially solved the water environment control and so on the key questions

  4. AN ACCESS CONTROL SYSTEM FOR SVG DOCUMENTS

    E-Print Network [OSTI]

    Samarati, Pierangela

    AN ACCESS CONTROL SYSTEM FOR SVG DOCUMENTS E. Damiani1, S. De Capitani di Vimercati2, E. Fern controlling access to graphic information on the Internet. Keywords: Access Control, SVG Documents, Vector such as GIF, JPEG, and PNG, SVG has many advantages: SVG documents are plain text, so they can be read

  5. Federal Emergency Management Information System (FEMIS) System Administration Guide for FEMIS Version 1.5

    SciTech Connect (OSTI)

    Bower, John C. (BATTELLE (PACIFIC NW LAB)); Burnett, Robert A. (BATTELLE (PACIFIC NW LAB)); Carter, Richard J. (BATTELLE (PACIFIC NW LAB)); Downing, Timothy R. (BATTELLE (PACIFIC NW LAB)); Homer, Brian J. (BATTELLE (PACIFIC NW LAB)); Holter, Nancy A. (BATTELLE (PACIFIC NW LAB)); Johnson, Daniel M. (BATTELLE (PACIFIC NW LAB)); Johnson, Ranata L. (BATTELLE (PACIFIC NW LAB)); Johnson, Sharon M. (BATTELLE (PACIFIC NW LAB)); Loveall, Robert M. (BATTELLE (PACIFIC NW LAB)); Ramos Jr., Juan (BATTELLE (PACIFIC NW LAB)); Schulze, Stacy A. (BATTELLE (PACIFIC NW LAB)); Sivaraman, Chitra (BATTELLE (PACIFIC NW LAB)); Stephan, Alex J. (BATTELLE (PACIFIC NW LAB)); Stoops, Lamar R. (BATTELLE (PACIFIC NW LAB)); Wood, Blanche M. (BATTELLE (PACIFIC NW LAB))

    2001-12-01T23:59:59.000Z

    The Federal Emergency Management System (FEMIS) is an emergency management planning and response tool. The FEMIS System Administration Guide provides information on FEMIS System Administrator activities as well as the utilities that are included with FEMIS.

  6. A Systems Integration Approach To Lighting Control Systems

    E-Print Network [OSTI]

    Lynch, S.; Renner, R. A.

    2000-01-01T23:59:59.000Z

    and office placement with control tools to harvest natural light. Other technologies under development seek to achieve the seamless integration of lighting controls with other building systems. Here, the rewards can be rich, with increased energy savings...

  7. Introduction Operations Management of Blood Banking Systems Blood Banking Systems Network Design Supply Chain Network

    E-Print Network [OSTI]

    Nagurney, Anna

    Introduction Operations Management of Blood Banking Systems Blood Banking Systems Network Design Supply Chain Network Operations Management and Design of A Sustainable Blood Banking System Amir Masoumi of Massachusetts Amherst #12;Introduction Operations Management of Blood Banking Systems Blood Banking Systems

  8. The BNL Accelerator Test Facility control system

    SciTech Connect (OSTI)

    Malone, R.; Bottke, I.; Fernow, R.; Ben-Zvi, I.

    1993-01-01T23:59:59.000Z

    Described is the VAX/CAMAC-based control system for Brookhaven National Laboratory's Accelerator Test Facility, a laser/linac research complex. Details of hardware and software configurations are presented along with experiences of using Vsystem, a commercial control system package.

  9. The Dark Energy Survey Data Management System

    E-Print Network [OSTI]

    Joseph J. Mohr; Wayne Barkhouse; Cristina Beldica; Emmanuel Bertin; Y. Dora Cai; Luiz da Costa; J. Anthony Darnell; Gregory E. Daues; Michael Jarvis; Michelle Gower; Huan Lin; leandro Martelli; Eric Neilsen; Chow-Choong Ngeow; Ricardo Ogando; Alex Parga; Erin Sheldon; Douglas Tucker; Nikolay Kuropatkin; Chris Stoughton

    2008-07-16T23:59:59.000Z

    The Dark Energy Survey collaboration will study cosmic acceleration with a 5000 deg2 griZY survey in the southern sky over 525 nights from 2011-2016. The DES data management (DESDM) system will be used to process and archive these data and the resulting science ready data products. The DESDM system consists of an integrated archive, a processing framework, an ensemble of astronomy codes and a data access framework. We are developing the DESDM system for operation in the high performance computing (HPC) environments at NCSA and Fermilab. Operating the DESDM system in an HPC environment offers both speed and flexibility. We will employ it for our regular nightly processing needs, and for more compute-intensive tasks such as large scale image coaddition campaigns, extraction of weak lensing shear from the full survey dataset, and massive seasonal reprocessing of the DES data. Data products will be available to the Collaboration and later to the public through a virtual-observatory compatible web portal. Our approach leverages investments in publicly available HPC systems, greatly reducing hardware and maintenance costs to the project, which must deploy and maintain only the storage, database platforms and orchestration and web portal nodes that are specific to DESDM. In Fall 2007, we tested the current DESDM system on both simulated and real survey data. We used Teragrid to process 10 simulated DES nights (3TB of raw data), ingesting and calibrating approximately 250 million objects into the DES Archive database. We also used DESDM to process and calibrate over 50 nights of survey data acquired with the Mosaic2 camera. Comparison to truth tables in the case of the simulated data and internal crosschecks in the case of the real data indicate that astrometric and photometric data quality is excellent.

  10. The Dark Energy Survey Data Management System

    SciTech Connect (OSTI)

    Mohr, Joseph J.; /Illinois U., Urbana, Astron. Dept. /Illinois U., Urbana; Barkhouse, Wayne; /North Dakota U.; Beldica, Cristina; /Illinois U., Urbana; Bertin, Emmanuel; /Paris, Inst. Astrophys.; Dora Cai, Y.; /NCSA, Urbana; Nicolaci da Costa, Luiz A.; /Rio de Janeiro Observ.; Darnell, J.Anthony; /Illinois U., Urbana, Astron. Dept.; Daues, Gregory E.; /NCSA, Urbana; Jarvis, Michael; /Pennsylvania U.; Gower, Michelle; /NCSA, Urbana; Lin, Huan; /Fermilab /Rio de Janeiro Observ.

    2008-07-01T23:59:59.000Z

    The Dark Energy Survey (DES) collaboration will study cosmic acceleration with a 5000 deg2 griZY survey in the southern sky over 525 nights from 2011-2016. The DES data management (DESDM) system will be used to process and archive these data and the resulting science ready data products. The DESDM system consists of an integrated archive, a processing framework, an ensemble of astronomy codes and a data access framework. We are developing the DESDM system for operation in the high performance computing (HPC) environments at the National Center for Supercomputing Applications (NCSA) and Fermilab. Operating the DESDM system in an HPC environment offers both speed and flexibility. We will employ it for our regular nightly processing needs, and for more compute-intensive tasks such as large scale image coaddition campaigns, extraction of weak lensing shear from the full survey dataset, and massive seasonal reprocessing of the DES data. Data products will be available to the Collaboration and later to the public through a virtual-observatory compatible web portal. Our approach leverages investments in publicly available HPC systems, greatly reducing hardware and maintenance costs to the project, which must deploy and maintain only the storage, database platforms and orchestration and web portal nodes that are specific to DESDM. In Fall 2007, we tested the current DESDM system on both simulated and real survey data. We used TeraGrid to process 10 simulated DES nights (3TB of raw data), ingesting and calibrating approximately 250 million objects into the DES Archive database. We also used DESDM to process and calibrate over 50 nights of survey data acquired with the Mosaic2 camera. Comparison to truth tables in the case of the simulated data and internal crosschecks in the case of the real data indicate that astrometric and photometric data quality is excellent.

  11. Reliability Based Vegetation Management Through Intelligent System Monitoring

    E-Print Network [OSTI]

    Reliability Based Vegetation Management Through Intelligent System Monitoring Final Project Report Research Center since 1996 PSERC #12;Power Systems Engineering Research Center Reliability Based Vegetation project titled "Reliability Based Vegetation Maintenance Through Intelligent System Monitoring (T-27)." We

  12. Computerized Control of Environmental Systems

    E-Print Network [OSTI]

    Gatti, F. L.

    1980-01-01T23:59:59.000Z

    with the real world and give a manager the tool by which ~ can create a minute-by-minute linkage between the real work world and ~ planned production strategy. A well-balanced energy strategy could include: 1.4.1 Environments that are maintained only... WAS BETTER THAN 25%1 Total dollar savings for fiscal '79 were $43,508.00 for a Return on Investment (ROI) greater than 100% 2.3.1 STATISTICAL EVALUATION Plate 6 compares statistically 1977 vs 1979. These results indicate that not only was energy use...

  13. Ideal Based Cyber Security Technical Metrics for Control Systems

    SciTech Connect (OSTI)

    W. F. Boyer; M. A. McQueen

    2007-10-01T23:59:59.000Z

    Much of the world's critical infrastructure is at risk from attack through electronic networks connected to control systems. Security metrics are important because they provide the basis for management decisions that affect the protection of the infrastructure. A cyber security technical metric is the security relevant output from an explicit mathematical model that makes use of objective measurements of a technical object. A specific set of technical security metrics are proposed for use by the operators of control systems. Our proposed metrics are based on seven security ideals associated with seven corresponding abstract dimensions of security. We have defined at least one metric for each of the seven ideals. Each metric is a measure of how nearly the associated ideal has been achieved. These seven ideals provide a useful structure for further metrics development. A case study shows how the proposed metrics can be applied to an operational control system.

  14. Ris Energy Report 4 System control and communication 4 9 System control and communication

    E-Print Network [OSTI]

    Risø Energy Report 4 System control and communication 4 9 System control and communication HENRIK b rooms. Robustness in communication and information systems is very important and decen- tralised control and balance markets. To operate successfully, all these markets require a good communication infrastructure

  15. Master Document located at: W:\\fas\\fas-Quality Management System\\Quality Management System\\01 Quality System\\02 WORK INSTRUCTIONS\\3700-3899 Facilities Coordination\\3734 Red 6 1 01 Lecturn Instructions.doc

    E-Print Network [OSTI]

    Master Document located at: W:\\fas\\fas-Quality Management System\\Quality Management System\\01 Management System\\Quality Management System\\01 Quality System\\02 WORK INSTRUCTIONS\\3700-3899 Facilities Management System\\Quality Management System\\01 Quality System\\02 WORK INSTRUCTIONS\\3700-3899 Facilities

  16. Development of a System-Wide Predator Control Program: Stepwise Implementation of a Predation Index, Predator Control Fisheries, and Evaluation Plan in the Columbia River Basin; Northern Pikeminnow Management Program, 2002 Annual Report.

    SciTech Connect (OSTI)

    Porter, Russell G.; Winther, Eric C.; Fox, Lyle G.

    2004-01-01T23:59:59.000Z

    This report presents results for year twelve in a basin-wide program to harvest northern pikeminnow1 (Ptychocheilus oregonensis). This program was started in an effort to reduce predation by northern pikeminnow on juvenile salmonids during their emigration from natal streams to the ocean. Earlier work in the Columbia River Basin suggested predation by northern pikeminnow on juvenile salmonids might account for most of the 10-20% mortality juvenile salmonids experience in each of eight Columbia River and Snake River reservoirs. Modeling simulations based on work in John Day Reservoir from 1982 through 1988 indicated that, if predator-size northern pikeminnow were exploited at a 10-20% rate, the resulting restructuring of their population could reduce their predation on juvenile salmonids by 50%. To test this hypothesis, we implemented a sport-reward angling fishery and a commercial longline fishery in the John Day Pool in 1990. We also conducted an angling fishery in areas inaccessible to the public at four dams on the mainstem Columbia River and at Ice Harbor Dam on the Snake River. Based on the success of these limited efforts, we implemented three test fisheries on a system-wide scale in 1991--a tribal longline fishery above Bonneville Dam, a sport-reward fishery, and a dam-angling fishery. Low catch of target fish and high cost of implementation resulted in discontinuation of the tribal longline fishery. However, the sport-reward and dam-angling fisheries were continued in 1992 and 1993. In 1992, we investigated the feasibility of implementing a commercial longline fishery in the Columbia River below Bonneville Dam and found that implementation of this fishery was also infeasible. Estimates of combined annual exploitation rates resulting from the sport-reward and damangling fisheries remained at the low end of our target range of 10-20%. This suggested the need for additional effective harvest techniques. During 1991 and 1992, we developed and tested a modified (small-sized) Merwin trapnet. We found this floating trapnet to be very effective in catching northern pikeminnow at specific sites. Consequently, in 1993 we examined a system-wide fishery using floating trapnets, but found this fishery to be ineffective at harvesting large numbers of northern pikeminnow on a system-wide scale.

  17. Zeros in linear multivariable control systems

    E-Print Network [OSTI]

    Ewing, Robert Fennell

    1974-01-01T23:59:59.000Z

    ZEROS IN LINEAR MULTIVARIABLE CONTROL SYSTEMS A Thesis by ROBERT FENNELL EWING Submitted to the Graduate College of Texas A8M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE August 1974 Major... Control Systems (August 1974) Robert Fennell Ewing, B. S. , Texas A&M University Chairman of Advisory Committee: Dr. J. W. Howze This thesis examines the problem of altering the transfer function matrix of a linear, time-invariant, multivariable system...

  18. Concurrency control in heterogeneous distributed database systems

    E-Print Network [OSTI]

    Rahman, Md. Rezaur

    1992-01-01T23:59:59.000Z

    APPROACHES IN HDDBS . III. A Approaches Requiring Local DBMS Modihcations 17 19 III. B Approaches Without Local DBMS Modifications 22 IV A NEW APPROACH TO HDDBS CONCURRENCY CONTROL 30 IV. A The Concurrency Control Scheme 30 CIIA PTER Page IV. B... related to Database Systems in general which will be used consistently throughout this thesis. A Database system (DBS) consists of a set of dutiibiises (DB) which contain the data of interest and software, the database msnageinent system (DBMS), which...

  19. Robust adaptive control of HVDC systems

    SciTech Connect (OSTI)

    Reeve, J.; Sultan, M. (Univ. of Waterloo, Ontario (Canada))

    1994-07-01T23:59:59.000Z

    The transient performance of an HVDC power system is highly dependent on the parameters of the current/voltage regulators of the converter controls. In order to better accommodate changes in system structure or dc operating conditions, this paper introduces a new adaptive control strategy. The advantages of automatic tuning for continuous fine tuning are combined with predetermined gain scheduling in order to achieve robustness for large disturbances. Examples are provided for a digitally simulated back-to-back dc system.

  20. Coordinated Control of HVAC Systems

    E-Print Network [OSTI]

    Federspiel, C.; Lanning, S. D.; Li, H.; Auslander, D. M.

    2001-01-01T23:59:59.000Z

    This paper describes the development of new control logic for starting and stopping energy-intensive equipment in buildings such as staged air-conditioning units. The concept is to use pulse-width modulation (PWM) instead of level-crossing logic. A...

  1. Performance Modeling and Access Methods for Temporal Database Management Systems

    E-Print Network [OSTI]

    North Carolina at Chapel Hill, University of

    implementation issues. Database systems with temporal support maintain history data on line together with current. Performance Modeling and Access Methods for Temporal Database Management Systems TR86-018 August. #12;Performance Modeling and Access Methods for Temporal Database Management Systems by Ilsoo Ahn

  2. A Database Management System for the Federal Courts

    E-Print Network [OSTI]

    Samet, Hanan

    A Database Management System for the Federal Courts JACK R. BUCHANAN, RICHARD D. FENNELL Federal Making Information Systems, Inc., McLean, VA 22101; R. D. Fennell, Federal Judicial Center, Washington, D and several large-scale information management systems projects have been undertaken within the Federal

  3. An Open-Source Learning Content Management and Assessment System

    E-Print Network [OSTI]

    LON-CAPA An Open-Source Learning Content Management and Assessment System Gerd Kortemeyer-CAPA is free open-source a learning content management system an assessment system around since 1992 #12 Cross-Institutional Resource Library (Base de Dados Compartilhada entre Instituições) Resource Assembly

  4. An Architectural Approach for Integrated Network and Systems Management

    E-Print Network [OSTI]

    Boutaba, Raouf

    An Architectural Approach for Integrated Network and Systems Management Raouf Boutaba 1 and Simon. The constant growth in quantity and quality of networked systems and the thereby arising problems concerning introduce an architecture for the integrated management of all resources in a networked system, i

  5. Optimal Shipboard Power System Management via Mixed Integer Dynamic Programming

    E-Print Network [OSTI]

    Kwatny, Harry G.

    Optimal Shipboard Power System Management via Mixed Integer Dynamic Programming Harry G. Kwatny' power systems using a logical specification to define the transition dynamics of the discrete subsystem following component failure(s) is a central goal of power system management including electric shipboard

  6. Biological Control of Music Systems

    E-Print Network [OSTI]

    Miranda, Eduardo Reck

    ? Sonification for Auditory Display Some sort of compositional system Tenney's Meta-Hodos is current source Rock-Music #12;Music for Solo Performer Performed November 14, 1999 Used "Automates Ki" system February 2006 in TheUpgrade! Human multi-band EEG 8-channel sound reproduction Hybrid physical/source

  7. Assessment of heliostat control system methods

    SciTech Connect (OSTI)

    Pearson, J; Chen, B

    1986-01-01T23:59:59.000Z

    Automatic control and communication between the major components in solar thermal central receiver systems is critically needed for the optimal and safe operation of these systems. This report assesses novel and cost-effective approaches to the control of the solar collector field and the communication with the central plant computer/control system. The authors state that radio frequency and carrier-current communication approaches have the greatest potential to improve cost-effectiveness relative to the current dedicated control wiring approaches. In addition, based on their analysis, the authors recommend distributed control, which is becoming an industry-wide control standard, for the individual concentrators within the collector field rather than the current central computer approach. The vastly improved cost and performance ofmicroprocessors and other solid-state electronics, which has continually and rapidly proceeded for more than five years, is the major reason for these conclusions.

  8. Managerial information behaviour: Relationships among Total Quality Management orientation, information use environments, and managerial roles

    E-Print Network [OSTI]

    Simard, C; Rice, Ronald E

    2006-01-01T23:59:59.000Z

    total quality management and socio-technical systems theory.management creates control systems that maintain and improve quality,

  9. Development of a System-Wide Predator Control Program: Stepwise Implementation of a Predation Index, Predator Control Fisheries, and Evaluation Plan in the Columbia River Basin; Northern Pikeminnow Management Program, 2000 Annual Report.

    SciTech Connect (OSTI)

    Porter, Russell G.; Glaser, Bryce G.; Amren, Jennifer

    2003-03-01T23:59:59.000Z

    This report presents results for year ten in a basin-wide program to harvest northern pikeminnow (Ptychocheilus oregonensis). This program was started in an effort to reduce predation by northern pikeminnow on juvenile salmonids during their emigration from natal streams to the ocean. Earlier work in the Columbia River Basin suggested predation by northern pikeminnow on juvenile salmonids might account for most of the 10-20% mortality juvenile salmonids experience in each of eight Columbia River and Snake River reservoirs. Modeling simulations based on work in John Day Reservoir from 1982 through 1988 indicated that, if predator-size northern pikeminnow were exploited at a 10-20% rate, the resulting restructuring of their population could reduce their predation on juvenile salmonids by 50%. To test this hypothesis, we implemented a sport-reward angling fishery and a commercial longline fishery in the John Day Pool in 1990. We also conducted an angling fishery in areas inaccessible to the public at four dams on the mainstem Columbia River and at Ice Harbor Dam on the Snake River. Based on the success of these limited efforts, we implemented three test fisheries on a system-wide scale in 1991--a tribal longline fishery above Bonneville Dam, a sport-reward fishery, and a dam-angling fishery. Low catch of target fish and high cost of implementation resulted in discontinuation of the tribal longline fishery. However, the sport-reward and dam-angling fisheries were continued in 1992 and 1993. In 1992, we investigated the feasibility of implementing a commercial longline fishery in the Columbia River below Bonneville Dam and found that implementation of this fishery was also infeasible. Estimates of combined annual exploitation rates resulting from the sport-reward and damangling fisheries remained at the low end of our target range of 10-20%. This suggested the need for additional effective harvest techniques. During 1991 and 1992, we developed and tested a modified (small-sized) Merwin trapnet. We found this floating trapnet to be very effective in catching northern pikeminnow at specific sites. Consequently, in 1993 we examined a system wide fishery using floating trapnets, but found this fishery to be ineffective at harvesting large numbers of northern pikeminnow on a system-wide scale. In 1994, we investigated the use of trapnets and gillnets at specific locations where concentrations of northern pikeminnow were known or suspected to occur during the spring season (i.e., March through early June). In addition, we initiated a concerted effort to increase public participation in the sport-reward fishery through a series of promotional and incentive activities. In 1995, 1996, and 1997, promotional activities and incentives were further improved based on the favorable response in 1994. Results of these efforts are subjects of this annual report under Section I, Implementation. Evaluation of the success of test fisheries in achieving our target goal of a 10-20% annual exploitation rate on northern pikeminnow is presented in Section II of this report. Overall program success in terms of altering the size and age composition of the northern pikeminnow population and in terms of potential reductions in loss of juvenile salmonids to northern pikeminnow predation is also discussed under Section II.

  10. Feedwater temperature control methods and systems

    DOE Patents [OSTI]

    Moen, Stephan Craig; Noonan, Jack Patrick; Saha, Pradip

    2014-04-22T23:59:59.000Z

    A system for controlling the power level of a natural circulation boiling water nuclear reactor (NCBWR) is disclosed. The system, in accordance with an example embodiment of the present invention, may include a controller configured to control a power output level of the NCBWR by controlling a heating subsystem to adjust a temperature of feedwater flowing into an annulus of the NCBWR. The heating subsystem may include a steam diversion line configured to receive steam generated by a core of the NCBWR and a steam bypass valve configured to receive commands from the controller to control a flow of the steam in the steam diversion line, wherein the steam received by the steam diversion line has not passed through a turbine. Additional embodiments of the invention may include a feedwater bypass valve for controlling an amount of flow of the feedwater through a heater bypass line to the annulus.

  11. Utility Systems Management and Operational Optimization

    E-Print Network [OSTI]

    Dhole, V.; Seillier, D.; Garza, K.

    simultaneously within the context of an integrated utilities management objective. Aspen Utilities™ provides a single environment to optimize business processes relating to utilities management and substantially improves financial performance typically equivalent...

  12. Abstract--This paper formulates and develops a peak demand control tool for electric systems within the framework of direct

    E-Print Network [OSTI]

    Catholic University of Chile (Universidad CatĂłlica de Chile)

    techniques. Index Terms--Demand Side Management, direct load control, peak demand control, genetic algorithms in order to evaluate the suitability of the decision chosen. The Demand Side Management (DSM) plans attempt for central air conditioning systems in commercial buildings, hence allowing a measured control of peak demand

  13. Abstract--This paper formulates and develops a peak demand control tool for electric systems within the framework of direct

    E-Print Network [OSTI]

    Catholic University of Chile (Universidad CatĂłlica de Chile)

    techniques. Index Terms--Demand Side Management, direct load control, peak demand control, genetic algorithms in order to evaluate the suitability of the decision chosen. Demand Side Management (DSM) plans attempt for central air conditioning systems in commercial buildings, hence allowing a measured control of peak demand

  14. Supplement Analysis for the Transmission System Vegetation Management...

    Broader source: Energy.gov (indexed) [DOE]

    14, 2001 REPLY TO ATTN OF: KEP-4 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOEEIS-0285SA-35) James Jellison - TFOOlympia...

  15. Supplement Analysis for the Transmission System Vegetation Management...

    Broader source: Energy.gov (indexed) [DOE]

    5, 2001 REPLY TO ATTN OF: KEPZ992 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOEEIS-0285SA-25) Elizabeth Johnson - TFRThe...

  16. Quality Management System Guidelines - Building America Top Innovation...

    Energy Savers [EERE]

    (PHI) created custom quality management system guidelines for the design and construction of high performance homes, earning a 2013 Top Innovation award for their efforts....

  17. Battery Thermal Management System Design Modeling

    SciTech Connect (OSTI)

    Pesaran, A.; Kim, G. H.

    2006-11-01T23:59:59.000Z

    Looks at the impact of cooling strategies with air and both direct and indirect liquid cooling for battery thermal management.

  18. Balancing Generality and Specificity in Document Management Systems

    E-Print Network [OSTI]

    Edwards, Keith

    Balancing Generality and Specificity in Document Management Systems W. Keith Edwards and Anthony La-purpose applications that operate on that document. KEYWORDS: document management, user interfaces, extensible. Our desktop tools are specialized to match our document management tasks and have increased

  19. A New PI and PID Control Design Method for Integrating Systems with Time Delays

    E-Print Network [OSTI]

    Gundes, A. N.

    A New PI and PID Control Design Method for Integrating Systems with Time Delays DENIZ ¨USTEBAY for tuning the parameters of PI and PID controllers for integrating processes with time delays. As an application of this method, we design PI and PID controllers for Active Queue Management of TCP flows

  20. Division of Information Information Systems Documentation Enterprise Systems Management Framework Version 6.0

    E-Print Network [OSTI]

    Botea, Adi

    Division of Information Information Systems Documentation Enterprise Systems Management Framework Version 6.0 Enterprise Systems Management Framework Version: 6.0 Date: 2 Jan 2008 Status: Endorsed Systems Management Framework Version 6.0 DOCUMENT DETAILS Document Number CIS 0002/200504466 Document

  1. System and method for controlling microgrid

    DOE Patents [OSTI]

    Bose, Sumit (Niskayuna, NY); Achilles, Alfredo Sebastian (Bavaria, DE); Liu, Yan (Ballston Lake, NY); Ahmed, Emad Ezzat (Munich, DE); Garces, Luis Jose (Niskayuna, NY)

    2011-07-19T23:59:59.000Z

    A system for controlling a microgrid includes microgrid assets and a tieline for coupling the microgrid to a bulk grid; and a tieline controller coupled to the tieline. At least one of the microgrid assets comprises a different type of asset than another one of the microgrid assets. The tieline controller is configured for providing tieline control signals to adjust active and reactive power in respective microgrid assets in response to commands from the bulk grid operating entity, microgrid system conditions, bulk grid conditions, or combinations thereof.

  2. Managing System of Systems Requirements with a Requirements Screening Group

    SciTech Connect (OSTI)

    Ronald R. Barden

    2012-07-01T23:59:59.000Z

    Figuring out an effective and efficient way to manage not only your Requirement’s Baseline, but also the development of all your individual requirements during a Program’s/Project’s Conceptual and Development Life Cycle Stages can be both daunting and difficult. This is especially so when you are dealing with a complex and large System of Systems (SoS) Program with potentially thousands and thousands of Top Level Requirements as well as an equal number of lower level System, Subsystem and Configuration Item requirements that need to be managed. This task is made even more overwhelming when you have to add in integration with multiple requirements’ development teams (e.g., Integrated Product Development Teams (IPTs)) and/or numerous System/Subsystem Design Teams. One solution for tackling this difficult activity on a recent large System of Systems Program was to develop and make use of a Requirements Screening Group (RSG). This group is essentially a Team made up of co-chairs from the various Stakeholders with an interest in the Program of record that are enabled and accountable for Requirements Development on the Program/Project. The RSG co-chairs, often with the help of individual support team, work together as a Program Board to monitor, make decisions on, and provide guidance on all Requirements Development activities during the Conceptual and Development Life Cycle Stages of a Program/Project. In addition, the RSG can establish and maintain the Requirements Baseline, monitor and enforce requirements traceability across the entire Program, and work with other elements of the Program/Project to ensure integration and coordination.

  3. Increase Productivity - Implement Energy Management Systems with Project Management Techniques

    E-Print Network [OSTI]

    Spinner, M. P.

    1984-01-01T23:59:59.000Z

    Engineering Manager of this small but active division, I devote a big part of my time on justifying energy expenditures and the means to reduce these costs. Ten years ago energy costs were one tenth of today's costs and just about three percent of the division...

  4. OPTIMIZATION WITH ENERGY MANAGEMENT OF PV BATTERY STAND-ALONE SYSTEMS OVER THE ENTIRE LIFE CYCLE

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    of both the installed PV power and storage capacity (lead-acid battery technology for purposes). Keywords: Battery storage and control, Lifetime simulation, PV system. 1. INTRODUCTION Given the sizableOPTIMIZATION WITH ENERGY MANAGEMENT OF PV BATTERY STAND-ALONE SYSTEMS OVER THE ENTIRE LIFE CYCLE

  5. Lecture 13: Control System Cyber Security

    E-Print Network [OSTI]

    CERN. Geneva

    2013-01-01T23:59:59.000Z

    Today, the industralized world lives in symbiosis with control systems: it depends on power distribution, oil production, public transport, automatic production lines. While the convenience is at hand, still too many control systems are designed without any security in mind, lack basic security protections, and are not even robust enough to withstand basic attacks. The Stuxnet worm attacking Siemens PLCs in 2010 was another close call. Attackers currently enjoy hacking control systems, and aim to switch lights off. This presentation shall recap the current situation and outline why the presenter is still waiting for a change in paradigm. Stefan Lüders, PhD, graduated from the Swiss Federal Institute of Technology in Zurich and joined CERN in 2002. Being initially developer of a common safety system used in all four experiments at the Large Hadron Collider, he gathered expertise in cyber-security issues of control systems. Consequently in 2004, he took over responsibilities in securing CERN's accelerator and...

  6. Supervisory Power Management Control Algorithms for Hybrid Electric Vehicles: A Survey

    SciTech Connect (OSTI)

    Malikopoulos, Andreas [ORNL

    2014-01-01T23:59:59.000Z

    The growing necessity for environmentally benign hybrid propulsion systems has led to the development of advanced power management control algorithms to maximize fuel economy and minimize pollutant emissions. This paper surveys the control algorithms for hybrid electric vehicles (HEVs) and plug-in HEVs (PHEVs) that have been reported in the literature to date. The exposition ranges from parallel, series, and power split HEVs and PHEVs and includes a classification of the algorithms in terms of their implementation and the chronological order of their appearance. Remaining challenges and potential future research directions are also discussed.

  7. Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices

    DOE Patents [OSTI]

    Chassin, David P. (Pasco, WA); Donnelly, Matthew K. (Kennewick, WA); Dagle, Jeffery E. (Richland, WA)

    2011-12-06T23:59:59.000Z

    Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices are described. In one aspect, an electrical power distribution control method includes providing electrical energy from an electrical power distribution system, applying the electrical energy to a load, providing a plurality of different values for a threshold at a plurality of moments in time and corresponding to an electrical characteristic of the electrical energy, and adjusting an amount of the electrical energy applied to the load responsive to an electrical characteristic of the electrical energy triggering one of the values of the threshold at the respective moment in time.

  8. Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices

    DOE Patents [OSTI]

    Chassin, David P. (Pasco, WA); Donnelly, Matthew K. (Kennewick, WA); Dagle, Jeffery E. (Richland, WA)

    2006-12-12T23:59:59.000Z

    Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices are described. In one aspect, an electrical power distribution control method includes providing electrical energy from an electrical power distribution system, applying the electrical energy to a load, providing a plurality of different values for a threshold at a plurality of moments in time and corresponding to an electrical characteristic of the electrical energy, and adjusting an amount of the electrical energy applied to the load responsive to an electrical characteristic of the electrical energy triggering one of the values of the threshold at the respective moment in time.

  9. Online prediction and control nonlinear stochastic systems

    E-Print Network [OSTI]

    temperature in district heat- ing systems. · Prediction of power production from the wind turbines located and their application to prediction and control within district heating systems and for prediction of wind power. Here temperature in district heating systems', Techni- cal Report IMM-REP-2002-23, Informatics and Mathematical

  10. Distributed expert systems for nuclear reactor control

    SciTech Connect (OSTI)

    Otaduy, P.J.

    1992-12-01T23:59:59.000Z

    A network of distributed expert systems is the heart of a prototype supervisory control architecture developed at the Oak Ridge National Laboratory (ORNL) for an advanced multimodular reactor. Eight expert systems encode knowledge on signal acquisition, diagnostics, safeguards, and control strategies in a hybrid rule-based, multiprocessing and object-oriented distributed computing environment. An interactive simulation of a power block consisting of three reactors and one turbine provides a realistic, testbed for performance analysis of the integrated control system in real-time. Implementation details and representative reactor transients are discussed.

  11. Distributed expert systems for nuclear reactor control

    SciTech Connect (OSTI)

    Otaduy, P.J.

    1992-01-01T23:59:59.000Z

    A network of distributed expert systems is the heart of a prototype supervisory control architecture developed at the Oak Ridge National Laboratory (ORNL) for an advanced multimodular reactor. Eight expert systems encode knowledge on signal acquisition, diagnostics, safeguards, and control strategies in a hybrid rule-based, multiprocessing and object-oriented distributed computing environment. An interactive simulation of a power block consisting of three reactors and one turbine provides a realistic, testbed for performance analysis of the integrated control system in real-time. Implementation details and representative reactor transients are discussed.

  12. Stabilizing feedback controls for quantum systems

    E-Print Network [OSTI]

    Mazyar Mirrahimi; Ramon van Handel

    2005-11-10T23:59:59.000Z

    No quantum measurement can give full information on the state of a quantum system; hence any quantum feedback control problem is neccessarily one with partial observations, and can generally be converted into a completely observed control problem for an appropriate quantum filter as in classical stochastic control theory. Here we study the properties of controlled quantum filtering equations as classical stochastic differential equations. We then develop methods, using a combination of geometric control and classical probabilistic techniques, for global feedback stabilization of a class of quantum filters around a particular eigenstate of the measurement operator.

  13. LNG fire and vapor control system technologies

    SciTech Connect (OSTI)

    Konzek, G.J.; Yasutake, K.M.; Franklin, A.L.

    1982-06-01T23:59:59.000Z

    This report provides a review of fire and vapor control practices used in the liquefied natural gas (LNG) industry. Specific objectives of this effort were to summarize the state-of-the-art of LNG fire and vapor control; define representative LNG facilities and their associated fire and vapor control systems; and develop an approach for a quantitative effectiveness evaluation of LNG fire and vapor control systems. In this report a brief summary of LNG physical properties is given. This is followed by a discussion of basic fire and vapor control design philosophy and detailed reviews of fire and vapor control practices. The operating characteristics and typical applications and application limitations of leak detectors, fire detectors, dikes, coatings, closed circuit television, communication systems, dry chemicals, water, high expansion foam, carbon dioxide and halogenated hydrocarbons are described. Summary descriptions of a representative LNG peakshaving facility and import terminal are included in this report together with typical fire and vapor control systems and their locations in these types of facilities. This state-of-the-art review identifies large differences in the application of fire and vapor control systems throughout the LNG industry.

  14. System for controlling a hybrid energy system

    DOE Patents [OSTI]

    Hoff, Brian D.; Akasam, Sivaprasad

    2013-01-29T23:59:59.000Z

    A method includes identifying a first operating sequence of a repeated operation of at least one non-traction load. The method also includes determining first and second parameters respectively indicative of a requested energy and output energy of the at least one non-traction load and comparing the determined first and second parameters at a plurality of time increments of the first operating sequence. The method also includes determining a third parameter of the hybrid energy system indicative of energy regenerated from the at least one non-traction load and monitoring the third parameter at the plurality of time increments of the first operating sequence. The method also includes determining at least one of an energy deficiency or an energy surplus associated with the non-traction load of the hybrid energy system and selectively adjusting energy stored within the storage device during at least a portion of a second operating sequence.

  15. Oilfield property development: Risk assessment, management and control

    SciTech Connect (OSTI)

    Robertson, M.; Robles, H.; Manweiler, D. [Environmental Science & Engineering, Inc., Fountain Valley, CA (United States)

    1996-08-01T23:59:59.000Z

    Several regulatory authorities in California have developed new regulations/guidelines for oilfield remediation and subsequent development. The sole intent of the new regulations/guidelines is to protect public health; however, these efforts are often misdirected. In fact, many of the regulations/guidelines impose remediation or construction standards that, in effect, render the development of such properties impractical. These standards include or require stringent contaminant cleanup standards, minimum development setbacks from active and abandoned wells, natural-gas venting provisions for abandoned wells, and the widespread use of soil-gas barriers. Clearly, these regulatory changes have been made without due consideration of risk. Because, in actuality, the risks posed by former oilfield properties are insignificant when compared to other non- oilfield properties. The history of oilfield development in Southern California has shown that although some physical and chemical hazards do exist, oilfield development, properly managed, can usually be accomplished with acceptable residual risk. Rigid control measures, based on inaccurate assumptions, merely inhibit the useful development of valuable property and misdirect resources that could be more effectively applied where the risks are real and significant. To protect public health and allow for efficient resource allocation, risk control measures must be both adequate and proportional to the actual health risks and hazards posed. This paper reviews the history of oil production in Southern California, explains the known health risks associated with oilfield property development, and describes a risk management approach that will address these risks at an acceptable cost.

  16. Power control system and method

    DOE Patents [OSTI]

    Steigerwald, Robert Louis (Burnt Hills, NY) [Burnt Hills, NY; Anderson, Todd Alan (Niskayuna, NY) [Niskayuna, NY

    2008-02-19T23:59:59.000Z

    A power system includes an energy harvesting device, a battery coupled to the energy harvesting device, and a circuit coupled to the energy harvesting device and the battery. The circuit is adapted to deliver power to a load by providing power generated by the energy harvesting device to the load without delivering excess power to the battery and to supplement the power generated by the energy harvesting device with power from the battery if the power generated by the energy harvesting device is insufficient to fully power the load. A method of operating the power system is also provided.

  17. Power control system and method

    DOE Patents [OSTI]

    Steigerwald, Robert Louis; Anderson, Todd Alan

    2006-11-07T23:59:59.000Z

    A power system includes an energy harvesting device, a battery coupled to the energy harvesting device, and a circuit coupled to the energy harvesting device and the battery. The circuit is adapted to deliver power to a load by providing power generated by the energy harvesting device to the load without delivering excess power to the battery and to supplement the power generated by the energy harvesting device with power from the battery if the power generated by the energy harvesting device is insufficient to fully power the load. A method of operating the power system is also provided.

  18. Autonomous Thermal Control System Omid Ardakanian

    E-Print Network [OSTI]

    Waterloo, University of

    18-24% of all energy usage. Building energy management can reduce both its operating costs and its- and middle-income countries, energy is mostly gener- ated from fossil fuel, directly contributing to global system in terms of energy efficiency. 1. Introduction Energy consumption of residential and commercial

  19. Federal Emergency Management Information system (FEMIS) data management guide. Version 1.2

    SciTech Connect (OSTI)

    Burnett, R.A.; Downing, T.R.; Gaustad, K.L.; Johnson, S.M.; Loveall, R.M.; Winters, C.

    1996-05-01T23:59:59.000Z

    The Federal Emergency Management Information System (FEMIS) is an emergency management planning and analysis tool that is being developed under the direction of the US Army Chemical and Biological Defense Command. The FEMIS Data Management Guide provides the background, as well as the operations and procedures needed to generate and maintain the data resources in the system. Database administrators, system administrators, and general users can use this guide to manage the data files and database that support the administrative, user-environment, database management, and operational capabilities of FEMIS. This document provides a description of the relational and spatial information present in FEMIS. It describes how the data was assembled, how it is loaded, and how it is managed while the system is in operation.

  20. National Ignition Facility Cryogenic Target Systems Interim Management Plan

    SciTech Connect (OSTI)

    Warner, B

    2002-04-25T23:59:59.000Z

    Restricted availability of funding has had an adverse impact, unforeseen at the time of the original decision to projectize the National Ignition Facility (NIF) Cryogenic Target Handling Systems (NCTS) Program, on the planning and initiation of these efforts. The purpose of this document is to provide an interim project management plan describing the organizational structure and management processes currently in place for NCTS. Preparation of a Program Execution Plan (PEP) for NCTS has been initiated, and a current draft is provided as Attachment 1 to this document. The National Ignition Facility is a multi-megajoule laser facility being constructed at Lawrence Livermore National Laboratory (LLNL) by the National Nuclear Security Administration (NNSA) in the Department of Energy (DOE). Its primary mission is to support the Stockpile Stewardship Program (SSP) by performing experiments studying weapons physics, including fusion ignition. NIF also supports the missions of weapons effects, inertial fusion energy, and basic science in high-energy-density physics. NIF will be operated by LLNL under contract to the University of California (UC) as a national user facility. NIF is a low-hazard, radiological facility, and its operation will meet all applicable federal, state, and local Environmental Safety & Health (ES&H) requirements. The NCTS Interim Management Plan provides a summary of primary design criteria and functional requirements, current organizational structure, tracking and reporting procedures, and current planning estimates of project scope, cost, and schedule. The NIF Director controls the NIF Cryogenic Target Systems Interim Management Plan. Overall scope content and execution schedules for the High Energy Density Physics Campaign (SSP Campaign 10) are currently undergoing rebaselining and will be brought into alignment with resources expected to be available throughout the NNSA Future Years National Security Plan (FYNSP). The revised schedule for delivering this system will be decided at the national level, based on experiment campaign requirement dates that will be derived through this process. The current milestone date for achieving indirect-drive ignition on the NIF is December 2010. Maintaining this milestone requires that the cryogenic systems be complete and available for fielding experiments early enough that the planned experimental campaigns leading up to ignition can be carried out. The capability of performing non-ignition cryogenic experiments is currently required by March 2006, when the NIF's first cluster of beams is operational. Plans for cryogenic and non-cryogenic experiments on the NIF are contained in NNSA's Campaign 10 Program Plans for Ignition (MTE 10.1) and High Energy Density Sciences (MTE 10.2). As described in this document, the NCTS Program Manager is responsible for managing NIF Cryogenic Target Systems development, engineering, and deployment. Through the NIF Director, the NCTS Program Manager will put in place an appropriate Program Execution Plan (draft attached) at a later time consistent with the maturing and funding these efforts. The PEP will describe management methods for carrying out these activities.

  1. Spatial xenon oscillation control with expert systems

    SciTech Connect (OSTI)

    Alten, S. (Turkish Atomic Energy Authority, Ankara (Turkey)); Danofsky, R.A. (Iowa State Univ., Ames, IA (United States))

    1993-01-01T23:59:59.000Z

    Spatial power oscillations were attributed to the xenon transients in a reactor core in 1958 by Randall and St. John. These transients are usually initiated by a local reactivity insertion and lead to divergent axial flux oscillations in the core at constant power. Several heuristic manual control strategies and automatic control methods were developed to damp the xenon oscillations at constant power operations. However, after the load-follow operation of the reactors became a necessity of life, a need for better control strategies arose. Even though various advanced control strategies were applied to solve the xenon oscillation control problem for the load-follow operation, the complexity of the system created difficulties in modeling. The strong nonlinearity of the problem requires highly sophisticated analytical approaches that are quite inept for numerical solutions. On the other hand, the complexity of a system and heuristic nature of the solutions are the basic reasons for using artificial intelligence techniques such as expert systems.

  2. Moving mass trim control system design

    SciTech Connect (OSTI)

    Byrne, R.H.; Robinett, R.D.; Sturgis, B.R.

    1996-03-01T23:59:59.000Z

    This paper describes the design of a moving mass trim control system for maneuvering axisymmetric reentry vehicles. The moving mass trim controller is composed of three equal masses that are independently positioned in order to deliver a desired center of mass position. For a slowly spinning reentry vehicle, the mass offset creates a trim angle-of-attack to generate modest flight path corrections. The control system must maintain the desired position of each mass in the face of large disturbances. A novel algorithm for determining the desired mass positions is developed in conjunction with a preliminary controller design. The controller design is based on classical frequency domain techniques where a bound on the disturbance magnitude is used to formulate the disturbance rejection problem. Simulation results for the controller are presented for a typical reentry vehicle.

  3. UMTRA Project document control system manual

    SciTech Connect (OSTI)

    Not Available

    1994-09-01T23:59:59.000Z

    This manual defines the Project Document Control System (PDCS) operated by the US DOE Uranium Mill tailings Remedial Action (UMTRA) project Office. The purpose of the PDCS is to provide an active and continuing program for acquiring, controlling, retaining, retrieving, retiring and disposing of all UMTRA Project documents. The PDCS also provides guidance and coordination in transferring documents by various UMTRA Projection document control centers to a central location.

  4. Install an Automatic Blowdown Control System

    SciTech Connect (OSTI)

    Not Available

    2006-01-01T23:59:59.000Z

    This revised ITP steam tip sheet on installing automatic blowdown controls provide how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

  5. Artificial Immune System based urban traffic control

    E-Print Network [OSTI]

    Negi, Pallav

    2007-09-17T23:59:59.000Z

    traffic. The traffic was micro-simulated with each car on a two junction road system modeled individually. The cars themselves were programmed with 'personalities' to better simulate real traffic. A novel AIS was developed to detect, predict, and control...

  6. CONTROL SYSTEM FOR SOLAR HEATING and COOLING

    E-Print Network [OSTI]

    Dols, C.

    2010-01-01T23:59:59.000Z

    Solar Energy Society Meeting, Los Angeles, California, Julysolar in- solation measuring stations in northern and central California (California 94720 August 1975 A control system is being developed that will be capable of operating solar

  7. Advanced topics in control systems theory II

    E-Print Network [OSTI]

    Nesic, Dragan

    Advanced topics in control systems theory II Lecture notes from FAP 2005 Editors: Antonio Lor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 1.8.2 Inverted Pendulum.4 The desired energy function Hd with kv = 0. . . . . . . . . . . . . . . . . . 32 1.5 Closed-loop responses

  8. Control Systems Cyber Security Standards Support Activities

    SciTech Connect (OSTI)

    Robert Evans

    2009-01-01T23:59:59.000Z

    The Department of Homeland Security’s Control Systems Security Program (CSSP) is working with industry to secure critical infrastructure sectors from cyber intrusions that could compromise control systems. This document describes CSSP’s current activities with industry organizations in developing cyber security standards for control systems. In addition, it summarizes the standards work being conducted by organizations within the sector and provides a brief listing of sector meetings and conferences that might be of interest for each sector. Control systems cyber security standards are part of a rapidly changing environment. The participation of CSSP in the development effort for these standards has provided consistency in the technical content of the standards while ensuring that information developed by CSSP is included.

  9. A management information system model for convenience stores

    E-Print Network [OSTI]

    Moede, Eric Arne

    1978-01-01T23:59:59.000Z

    of infomna- tion that convenience store managers can use to accomplisll coimoany objecti v s . This model will serv as a guide with which convenience store companies can set up thei r own management information systems . ~si. Obj eii es 1) Identify...', and 6) the organizational impact of a manage- ment information system. E~i i 1 R h i ll g I I 0 ~tip. 5 -. +s The majority of research on management information systems has been theoretically oriented. Little empirical research has been achieved...

  10. Nova control system: goals, architecture, and system design

    SciTech Connect (OSTI)

    Suski, G.J.; Duffy, J.M.; Gritton, D.G.; Holloway, F.W.; Krammen, J.R.; Ozarski, R.G.; Severyn, J.R.; Van Arsdall, P.J.

    1982-05-19T23:59:59.000Z

    The control system for the Nova laser must operate reliably in a harsh pulse power environment and satisfy requirements of technical functionality, flexibility, maintainability and operability. It is composed of four fundamental subsystems: Power Conditioning, Alignment, Laser Diagnostics, and Target Diagnostics, together with a fifth, unifying subsystem called Central Controls. The system architecture utilizes a collection of distributed microcomputers, minicomputers, and components interconnected through high speed fiber optic communications systems. The design objectives, development strategy and architecture of the overall control system and each of its four fundamental subsystems are discussed. Specific hardware and software developments in several areas are also covered.

  11. Load frequency control of interconnected power systems with system constraints

    E-Print Network [OSTI]

    Choudhury, Md Ershadul H

    1993-01-01T23:59:59.000Z

    Responses D. Generating Unit Characteristics E. The State Variable Representation of the Dynamic F. LFC System Data . 1. Power System Data 2. Controller Gains 3. The Reheat-turbine Prime-Mover Data Model . 6 7 8 10 11 12 15 15 18 23 23 25... 56 25 LFC system response with VSS control. Area 1 fails to respond for a load change of APnr ? 0, 01 p. u. 57 26 LFC system response with conventional controL Area 1 fails to respond for the same load disturbance as in Fig. 26. . . 58 27...

  12. Parasitic load control system for exhaust temperature control

    DOE Patents [OSTI]

    Strauser, Aaron D. (Washington, IL); Coleman, Gerald N. (Peterborough, GB); Coldren, Dana R. (Fairbury, IL)

    2009-04-28T23:59:59.000Z

    A parasitic load control system is provided. The system may include an exhaust producing engine and a fuel pumping mechanism configured to pressurize fuel in a pressure chamber. The system may also include an injection valve configured to cause fuel pressure to build within the pressure chamber when in a first position and allow injection of fuel from the pressure chamber into one or more combustion chambers of the engine when in a second position. The system may further include a controller configured to independently regulate the pressure in the pressure chamber and the injection of fuel into the one or more combustion chambers, to increase a load on the fuel pumping mechanism, increasing parasitic load on the engine, thereby increasing a temperature of the exhaust produced by the engine.

  13. Predictive tracking control of constrained nonlinear systems

    E-Print Network [OSTI]

    Chisci, Luigi

    "diffusive" and "constant" parameter dynamics, by means of a simulation example. Finally Section 6 draws some of constrained nonlinear systems are proposed. Simulation experiments demonstrate the good tracking properties, the controller directly synthesizes the plant control input and, hence, has more freedom than the RG which can

  14. Time-optimal Control of Spin Systems

    E-Print Network [OSTI]

    Jan Swoboda

    2006-01-19T23:59:59.000Z

    The paper discusses various aspects of time-optimal control of quantum spin systems, modelled as right-invariant systems on a compact Lie group G. The main results are the reduction of such a system to an equivalent system on a homogeneous space G/H, and the explicit determination of optimal trajectories on G/H in the case where G/H is a Riemannian symmetric space. These results are mainly obtained by using methods from Lie theory and geometric control.

  15. LRRB Pavement Management SystemsTraffic Generator Managing Interaction Between Local

    E-Print Network [OSTI]

    Minnesota, University of

    % of their energy from renewable sources by 2025. #12;LRRB Pavement Management SystemsTraffic Generator MN Wind Resource #12;LRRB Pavement Management SystemsTraffic Generator Wind Power (continued) · Advantage: · Energy Anderson, Stearns County Deb Bloom, City of Roseville Bruce Hasbargen, Lk of Woods Cty Steve Koehler, City

  16. A testbed for vehicular control systems

    E-Print Network [OSTI]

    Scott, Jon Zan

    1983-01-01T23:59:59.000Z

    Proportional Controller . Proportional Plus Derivative Controller CHAPTER V. DESCRIBING FUNCTION ANALYSIS 34 43 57 CHAPTER VI- PUTURE WORK CHAPTER VII. SUMMARY REFERENCES APPENDIX A FREQRE. FOR APPENDIX B IDENT. FTN APPENDIX C CNTRL1. FOR APPENDIX D... CALIB. FOR APPENDIX E DRVCTL. FOR 62 66 67 68 70 102 VITA 108 vi LIST OF FIGURES Figure Page Existing hydraulic system Pilot valve and steering valve det il 10 Existing electrical system Driver's area 14 Workbench from rear Workbench...

  17. Passive environmental temperature control system

    DOE Patents [OSTI]

    Corliss, John M. (Columbus, OH); Stickford, George H. (Columbus, OH)

    1981-01-01T23:59:59.000Z

    Passive environmental heating and cooling systems are described, which utilize heat pipes to transmit heat to or from a thermal reservoir. In a solar heating system, a heat pipe is utilized to carry heat from a solar heat absorber plate that receives sunlight, through a thermal insulation barrier, to a heat storage wall, with the outer end of the pipe which is in contact with the solar absorber being lower than the inner end. The inclining of the heat pipe assures that the portion of working fluid, such as Freon, which is in a liquid phase will fall by gravity to the outer end of the pipe, thereby assuring diode action that prevents the reverse transfer of heat from the reservoir to the outside on cool nights. In a cooling system, the outer end of the pipe which connects to a heat dissipator, is higher than the inner end that is coupled to a cold reservoir, to allow heat transfer only out of the reservoir to the heat dissipator, and not in the reverse direction.

  18. Harrison Radiator Division's Energy Management, Reporting and Accounting System

    E-Print Network [OSTI]

    Goubeaux, R. J.

    HARRISON RADIATOR DIVISION'S ENERGY MANAGEMENT, REPORTING and ACCOUNTING SYSTEM Ronald J. Goubeaux Harrison Radiator Division Lockport, New York ABSTRACT Energy management is essential for obtaining the lowest possible product..., farm equipment, small aircraft and other types of vehicles. The energy management, reporting and accounting system that is covered in this paper is operating in Harrison's West Complex of the New York Operations located in Lockport, Western...

  19. Design and implementation of a departmental information management system

    E-Print Network [OSTI]

    Xie, Dawen

    2009-05-15T23:59:59.000Z

    Management System (DBMS); 4. logical design; 5. physical design and 6. implementation. The following section brie y walks through each step [5]. The goals of the requirements analysis (Step 1) are to determine the data re- quirements of the database in terms... program, a degree program involves di erent documents. A Database Management System (DBMS) is computer software designed for the purpose of managing databases. Typical examples of DBMSs include Oracle, Microsoft SQL Server, and MySQL. Step 3 involves...

  20. LED lamp color control system and method

    DOE Patents [OSTI]

    Gaines, James; Clauberg, Bernd; Van Erp, Josephus A.M.

    2013-02-05T23:59:59.000Z

    An LED lamp color control system and method including an LED lamp having an LED controller 58; and a plurality of LED channels 60 operably connected to the LED controller 58, each of the plurality of LED channels 60 having a channel switch 62 in series with at least one shunted LED circuit 83, the shunted LED circuit 83 having a shunt switch 68 in parallel with an LED source 80. The LED controller 58 determines whether the LED source 80 is in a feedback controllable range, stores measured optical flux for the LED source 80 when the LED source 80 is in the feedback controllable range, and bypasses storing the measured optical flux when the LED source 80 is not in the feedback controllable range.

  1. Sandia National Laboratories, California Environmental Management System program manual.

    SciTech Connect (OSTI)

    Larsen, Barbara L.

    2013-04-01T23:59:59.000Z

    The Sandia National Laboratories, California (SNL/CA) Environmental Management System (EMS) Program Manual documents the elements of the site EMS Program. The SNL/CA EMS Program conforms to the International Standard on Environmental Management Systems, ISO 14001:2004 and Department of Energy (DOE) Order 436.1.

  2. SNL/CA Environmental Management System Program Manual.

    SciTech Connect (OSTI)

    Larsen, Barbara L.

    2005-09-01T23:59:59.000Z

    The Sandia National Laboratories, California (SNL/CA) Environmental Management System (EMS) Program Manual documents the elements of the site EMS Program. The SNL/CA EMS Program was developed in accordance with Department of Energy (DOE) Order 450.1 and incorporates the elements of the International Standard on Environmental Management Systems, ISO 14001.

  3. West Virginia University 1 Department of Industrial and Management Systems

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    West Virginia University 1 Department of Industrial and Management Systems Engineering Degrees in industrial engineering · Master of science in industrial hygiene · Master of science in safety management. The ability to design and implement or improve integrated systems that include people, materials, information

  4. Aviation Safety + Security Program GLOBAL EXPERTS IN SAFETY MANAGEMENT SYSTEMS

    E-Print Network [OSTI]

    Wang, Hai

    2010- 2011 Aviation Safety + Security Program GLOBAL EXPERTS IN SAFETY MANAGEMENT SYSTEMS Relevance and currency -- that is what drives the Aviation Safety and Security Program of the USC Viterbi that our core course, Aviation Safety Management Systems, is so necessary in ensuring the safety

  5. POEMS: A Transformable Architecture for Managing System Overload

    E-Print Network [OSTI]

    Ooi, Beng Chin

    , a central database management system (DBMS) receives requests internally or externally through an Internet result in the overload of the DBMS. Existing load management systems assume nodes are fully dedicated-server and Peer-to-Peer (P2P) architecture; it operates as a conventional DBMS under normal load condition without

  6. Original article Characterisation of apple orchard management systems

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Original article Characterisation of apple orchard management systems in a French Mediterranean) Abstract ­ The objective of our study was to characterise cropping systems in apple arboriculture in the less sensitive areas. apple orchard / on-farm survey / cultivation operation / management indicator

  7. Resources Annotation, Retrieval and Presentation: a Semantic Annotation Management System

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Resources Annotation, Retrieval and Presentation: a Semantic Annotation Management System M. Albert@univ-brest.fr ABSTRACT This paper addresses the problem of the management of resources metadata. A variety of responses resources that enable more intelligent information discovery systems [1]. According to [1], a metadata

  8. Inventory management with dynamic Bayesian network software systems

    E-Print Network [OSTI]

    Barker, Jon

    Inventory management with dynamic Bayesian network software systems Mark Taylor1 and Charles Fox2 1.fox@sheffield.ac.uk Abstract. Inventory management at a single or multiple levels of a supply chain is usually performed-the-shelf graphical software systems. We show how such sys- tems may be deployed to model a simple inventory problem

  9. Business Process Management Systems enabling continuous improvement in industrial services

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Business Process Management Systems ­ enabling continuous improvement in industrial services Heikki that modern business process management systems (BPMS) provide in improving industrial service processes. A case study identifies improvement opportunities in the order-to- cash process in two service lines

  10. ORISE: Asset Readiness Management System (ARMS)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    equipment has been maintained. ARMS will notify a program manager via e-mail prior to any qualification lapsing. Similarly, equipment maintainers receive e-mail notifications of...

  11. The Bachelor of Management degree in Management Information Systems is a minimum of 40 courses in length. Admission to the Faculty may occur at the end of Year One. Students are required to have the following courses for

    E-Print Network [OSTI]

    Seldin, Jonathan P.

    The Bachelor of Management degree in Management Information Systems is a minimum of 40 courses-language university. BachelorofManagement ManagementInformationSystems Name Technology Management 4090 - Management Policy and Strategy Management 4840 - Systems Analysis Management

  12. EFCOG Integrated Safety Management Work Planning and Control | Department

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOE ZeroThreeEnergy DrivingD EERE Program ManagementEERE4of Energy

  13. Optimal Control of Building HVAC Systems in the Presence of Imperfect Predictions, ASME Dynamic System Control Conference

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2012-01-01T23:59:59.000Z

    optimal control design for HVAC systems,” in Dynamic Systemalgorithm design for hvac systems in energy efficient build-OPTIMAL CONTROL OF BUILDING HVAC SYSTEMS IN THE PRESENCE OF

  14. Secure control systems with application to cyber-physical systems

    SciTech Connect (OSTI)

    Dong, Jin [ORNL] [ORNL; Djouadi, Seddik M [ORNL] [ORNL; Nutaro, James J [ORNL] [ORNL; Kuruganti, Phani Teja [ORNL] [ORNL

    2014-01-01T23:59:59.000Z

    Control systems are computer-based systems with networked units consisting of sensors, actuators, control processing units, and communication devices. The role of control system is to interact, monitor, and control physical processes. Reactive power control is a fundamental issue in ensuring the security of the power network. It is claimed that Synchronous Condensers (SC) have been used at both distribution and transmission voltage levels to improve stability and to maintain voltages within desired limits under changing load conditions and contingency situations. Performance of PI controller corresponding to various tripping faults are analyzed for SC systems. Most of the eort in protecting these systems has been in protection against random failures or reliability. However, besides failures these systems are subject to various signal attacks for which new analysis are discussed here. When a breach does occur, it is necessary to react in a time commensurate with the physical dynamics of the system as it responds to the attack. Failure to act swiftly enough may result in undesirable, and possibly irreversible, physical eects. Therefore, it is meaningful to evaluate the security of a cyber-physical system, especially to protect it from cyber-attack. Illustrative numerical examples are provided together with an application to the SC systems.

  15. Carnegie Mellon University 70-451 Management Information Systems: Spring 2012Carnegie Mellon University 70-451 Management Information Systems: Spring 2012 1Carnegie Mellon University 70-451 Management Information Systems: Spring 2012 1Carnegie Mellon Univ

    E-Print Network [OSTI]

    Gatterbauer, Wolfgang

    Carnegie Mellon University 70-451 Management Information Systems: Spring 2012Carnegie Mellon University 70-451 Management Information Systems: Spring 2012 1Carnegie Mellon University 70-451 Management Information Systems: Spring 2012 1Carnegie Mellon University 70-451 Management Information Systems: Spring

  16. NCPART: management of ICEMDDN output for numerical control users

    SciTech Connect (OSTI)

    Rossini, B.F.

    1986-04-01T23:59:59.000Z

    NCPART is a procedure developed by the Numerical Control Department at Bendix Kansas City Division to handle the entry to and exit from ICEMDDN, and process all of the local files output by ICEMDDN. The NCPART procedure is menu driven, and provides automatic access to ICEMDDN and any files necessary to process information with ICEM for numerical Control users. Basically, the procedure handles all of the ICEMDDN operations that involve operating system commands, and frees the NC programmer to concentrate on his/her work as a programmer.

  17. Wireless Demand Response Controls for HVAC Systems

    SciTech Connect (OSTI)

    Federspiel, Clifford

    2009-06-30T23:59:59.000Z

    The objectives of this scoping study were to develop and test control software and wireless hardware that could enable closed-loop, zone-temperature-based demand response in buildings that have either pneumatic controls or legacy digital controls that cannot be used as part of a demand response automation system. We designed a SOAP client that is compatible with the Demand Response Automation Server (DRAS) being used by the IOUs in California for their CPP program, design the DR control software, investigated the use of cellular routers for connecting to the DRAS, and tested the wireless DR system with an emulator running a calibrated model of a working building. The results show that the wireless DR system can shed approximately 1.5 Watts per design CFM on the design day in a hot, inland climate in California while keeping temperatures within the limits of ASHRAE Standard 55: Thermal Environmental Conditions for Human Occupancy.

  18. TREAT Reactor Control and Protection System

    SciTech Connect (OSTI)

    Lipinski, W.C.; Brookshier, W.K.; Burrows, D.R.; Lenkszus, F.R.; McDowell, W.P.

    1985-01-01T23:59:59.000Z

    The main control algorithm of the Transient Reactor Test Facility (TREAT) Automatic Reactor Control System (ARCS) resides in Read Only Memory (ROM) and only experiment specific parameters are input via keyboard entry. Prior to executing an experiment, the software and hardware of the control computer is tested by a closed loop real-time simulation. Two computers with parallel processing are used for the reactor simulation and another computer is used for simulation of the control rod system. A monitor computer, used as a redundant diverse reactor protection channel, uses more conservative setpoints and reduces challenges to the Reactor Trip System (RTS). The RTS consists of triplicated hardwired channels with one out of three logic. The RTS is automatically tested by a digital Dedicated Microprocessor Tester (DMT) prior to the execution of an experiment. 6 refs., 5 figs., 1 tab.

  19. Alarm system for a nuclear control complex

    DOE Patents [OSTI]

    Scarola, Kenneth (Windsor, CT); Jamison, David S. (Windsor, CT); Manazir, Richard M. (North Canton, CT); Rescorl, Robert L. (Vernon, CT); Harmon, Daryl L. (Enfield, CT)

    1994-01-01T23:59:59.000Z

    An advanced control room complex for a nuclear power plant, including a discrete indicator and alarm system (72) which is nuclear qualified for rapid response to changes in plant parameters and a component control system (64) which together provide a discrete monitoring and control capability at a panel (14-22, 26, 28) in the control room (10). A separate data processing system (70), which need not be nuclear qualified, provides integrated and overview information to the control room and to each panel, through CRTs (84) and a large, overhead integrated process status overview board (24). The discrete indicator and alarm system (72) and the data processing system (70) receive inputs from common plant sensors and validate the sensor outputs to arrive at a representative value of the parameter for use by the operator during both normal and accident conditions, thereby avoiding the need for him to assimilate data from each sensor individually. The integrated process status board (24) is at the apex of an information hierarchy that extends through four levels and provides access at each panel to the full display hierarchy. The control room panels are preferably of a modular construction, permitting the definition of inputs and outputs, the man machine interface, and the plant specific algorithms, to proceed in parallel with the fabrication of the panels, the installation of the equipment and the generic testing thereof.

  20. Web-based feedback system: the life cycle management as continuous maintenance of apartment facility information

    E-Print Network [OSTI]

    Jeong, Jin Su

    2006-10-30T23:59:59.000Z

    to make it efficient. A database requires a database management system (DBMS), a set of computer programs for organizing the information in a database, to manage its structure and control access to the data stored in the database [9]. A DBMS supports... the structuring of the database in a standard format and provides tools for data input, verification, storage, retrieval, query, and manipulation. According to Ramakishman [26], DBMS is software, designed to assist in maintaining and utilizing large collection...

  1. NSTX-U Control System Upgrades

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Erickson, K G; Gates, D A; Gerhardt, S P; Lawson, J E; Mozulay, R; Sichta, P; Tchilinguirian, G J

    2014-06-01T23:59:59.000Z

    The National Spherical Tokamak Experiment (NSTX) is undergoing a wealth of upgrades (NSTX-U). These upgrades, especially including an elongated pulse length, require broad changes to the control system that has served NSTX well. A new fiber serial Front Panel Data Port input and output (I/O) stream will supersede the aging copper parallel version. Driver support for the new I/O and cyber security concerns require updating the operating system from Redhat Enterprise Linux (RHEL) v4 to RedHawk (based on RHEL) v6. While the basic control system continues to use the General Atomics Plasma Control System (GA PCS), the effort to forward port the entire software package to run under 64-bit Linux instead of 32-bit Linux included PCS modifications subsequently shared with GA and other PCS users. Software updates focused on three key areas: (1) code modernization through coding standards (C99/C11), (2) code portability and maintainability through use of the GA PCS code generator, and (3) support of 64-bit platforms. Central to the control system upgrade is the use of a complete real time (RT) Linux platform provided by Concurrent Computer Corporation, consisting of a computer (iHawk), an operating system and drivers (RedHawk), and RT tools (NightStar). Strong vendor support coupled with an extensive RT toolset influenced this decision. The new real-time Linux platform, I/O, and software engineering will foster enhanced capability and performance for NSTX-U plasma control.

  2. Performance estimates for personnel access control systems

    SciTech Connect (OSTI)

    Bradley, R. G.

    1980-10-01T23:59:59.000Z

    Current performance estimates for personnel access control systems use estimates of Type I and Type II verification errors. A system performance equation which addresses normal operation, the insider, and outside adversary attack is developed. Examination of this equation reveals the inadequacy of classical Type I and II error evaluations which require detailed knowledge of the adversary threat scenario for each specific installation. Consequently, new performance measures which are consistent with the performance equation and independent of the threat are developed as an aid in selecting personnel access control systems.

  3. System identification for robust control design

    SciTech Connect (OSTI)

    Dohner, J.L.

    1995-04-01T23:59:59.000Z

    System identification for the purpose of robust control design involves estimating a nominal model of a physical system and the uncertainty bounds of that nominal model via the use of experimentally measured input/output data. Although many algorithms have been developed to identify nominal models, little effort has been directed towards identifying uncertainty bounds. Therefore, in this document, a discussion of both nominal model identification and bounded output multiplicative uncertainty identification will be presented. This document is divided into several sections. Background information relevant to system identification and control design will be presented. A derivation of eigensystem realization type algorithms will be presented. An algorithm will be developed for calculating the maximum singular value of output multiplicative uncertainty from measured data. An application will be given involving the identification of a complex system with aliased dynamics, feedback control, and exogenous noise disturbances. And, finally, a short discussion of results will be presented.

  4. WILD PIGS: BIOLOGY, DAMAGE, CONTROL TECHINQUES AND MANAGEMENT

    SciTech Connect (OSTI)

    Mayer, John; Brisbin, I. Lehr

    2009-12-31T23:59:59.000Z

    The existence of problems with wild pigs (Sus scrofa) is nothing new to the Western Hemisphere. Damage by these introduced animals was reported as far back as 1505 by the early Spanish colonies in the Caribbean, where wild pigs were killing the colonists cattle. Droves of these animals also ravaged cultivated crops of maize and sugarcane on islands in the West Indies during this same time period. These wild pigs reportedly were very aggressive and often attacked Spanish soldiers hunting rebellious Indians or escaped slaves on these islands, especially when these animals were cornered. The documentation of such impacts by introduced populations of this species in the United States has subsequently increased in recent years, and continued up through the present (Towne and Wentworth. 1950, Wood and Barrett 1979, Mayer and Brisbin 1991, Dickson et al. 2001). In spite of a fairly constant history in this country since the early 1900s, wild pigs have had a dramatic recent increase in both distribution and numbers in the United States. Between 1989 and 2009, the number of states reporting the presence of introduced wild pigs went from 19 up to as many as 44. This increase, in part natural, but largely manmade, has caused an increased workload and cost for land and resource managers in areas where these new populations are found. This is the direct result of the damage that these introduced animals do. The cost of both these impacts and control efforts has been estimated to exceed a billion dollars annually (Pimentel 2007). The complexity of this problem has been further complicated by the widespread appeal and economic potential of these animals as a big game species (Tisdell 1982, Degner 1989). Wild pigs are a controversial problem that is not going away and will likely only get worse with time. Not only do they cause damage, but wild pigs are also survivors. They reproduce at a rate faster than any other mammal of comparable size, native or introduced; they can eat just about anything; and, they can live just about anywhere. On top of that, wild pigs are both very difficult to control and, with the possible exception of island ecosystems, almost impossible to eradicate (Dickson et al. 2001, Sweeney et al. 2003). The solution to the wild pig problem has not been readily apparent. The ultimate answer as to how to control these animals has not been found to date. In many ways, wild pigs are America's most successful large invasive species. All of which means that wild pigs are a veritable nightmare for land and resource managers trying to keep the numbers of these animals and the damage that they do under control. Since the more that one knows about an invasive species, the easier it is to deal with and hopefully control. For wild pigs then, it is better to 'know thy enemy' than to not, especially if one expects to be able to successfully control them. In an effort to better 'know thy enemy,' a two-day symposium was held in Augusta, Georgia, on April 21-22, 2004. This symposium was organized and sponsored by U.S.D.A. Forest Service-Savannah River (USFS-SR), U. S. Department of Energy-Savannah River Operations Office (DOE-SR), the Westinghouse Savannah River Company (WSRC), the South Carolina Chapter of the Soil & Water Conservation Society, and the Savannah River Ecology Laboratory (SREL). The goal of this symposium was to assemble researchers and land managers to first address various aspects of the biology and damage of wild pigs, and then review the control techniques and management of this invasive species. The result would then be a collected synopsis of what is known about wild pigs in the United States. Although the focus of the symposium was primarily directed toward federal agencies, presenters also included professionals from academic institutions, and private-sector control contractors and land managers. Most of the organizations associated with implementing this symposium were affiliated with the Savannah River Site (SRS), a 803 km{sup 2} federal nuclear facility, located in western South Carolina along the Savannah

  5. Appendix 8 - iManage Change Management Standards

    Broader source: Energy.gov (indexed) [DOE]

    not impact integration between iManage systems. These changes are managed by the specific project change control procedures. If there is uncertainty that a proposed change affects...

  6. Software solutions manage the definition, operation, maintenance and configuration control of the National Ignition Facility

    SciTech Connect (OSTI)

    Dobson, D; Churby, A; Krieger, E; Maloy, D; White, K

    2011-07-25T23:59:59.000Z

    The National Ignition Facility (NIF) is the world's largest laser composed of millions of individual parts brought together to form one massive assembly. Maintaining control of the physical definition, status and configuration of this structure is a monumental undertaking yet critical to the validity of the shot experiment data and the safe operation of the facility. The NIF business application suite of software provides the means to effectively manage the definition, build, operation, maintenance and configuration control of all components of the National Ignition Facility. State of the art Computer Aided Design software applications are used to generate a virtual model and assemblies. Engineering bills of material are controlled through the Enterprise Configuration Management System. This data structure is passed to the Enterprise Resource Planning system to create a manufacturing bill of material. Specific parts are serialized then tracked along their entire lifecycle providing visibility to the location and status of optical, target and diagnostic components that are key to assessing pre-shot machine readiness. Nearly forty thousand items requiring preventive, reactive and calibration maintenance are tracked through the System Maintenance & Reliability Tracking application to ensure proper operation. Radiological tracking applications ensure proper stewardship of radiological and hazardous materials and help provide a safe working environment for NIF personnel.

  7. Stable Controller Interpolation and Controller Switching for LPV Systems

    E-Print Network [OSTI]

    Rasmussen, Bryan; Chang, Young Joon

    o tr s th uar od ara y e r terp tee hed mul con 00 1 t f i l c i p a p m g s “ t l l s troller designs at specified operating conditions. This approach utilizes an approach based on the Youla parametrization #1;3#2;. For polytopic systems... matrix inequalities #3;LMIs#4; #1;4#2;. This ffort differs distinctly from existing LPV control design tech- iques, with a focus on interpolation between several fixed linear ontrollers, rather than on synthesis of a single LPV controller. he unique...

  8. SINGULAR PERTURBATION CONTROL FOR COORDINATION OF CONVERTERS IN A FUEL CELL SYSTEM

    E-Print Network [OSTI]

    - In this paper, the converters coordination problem of a fuel cell system involving a hydrogen fuel cell (FC the problem of the power management of an hydrogen Fuel Cell (FC) system associated to a reversible impulseSINGULAR PERTURBATION CONTROL FOR COORDINATION OF CONVERTERS IN A FUEL CELL SYSTEM M. Ghanes1 , M

  9. Control system for a vertical axis windmill

    DOE Patents [OSTI]

    Brulle, Robert V. (St. Louis County, MO)

    1983-10-18T23:59:59.000Z

    A vertical axis windmill having a rotating structure is provided with a series of articulated vertical blades whose positions are controlled to maintain a constant RPM for the rotating structure, when wind speed is sufficient. A microprocessor controller is used to process information on wind speed, wind direction and RPM of the rotating structure to develop an electrical signal for establishing blade position. The preferred embodiment of the invention, when connected to a utility grid, is designed to generate 40 kilowatts of power when exposed to a 20 mile per hour wind. The control system for the windmill includes electrical blade actuators that modulate the blades of the rotating structure. Blade modulation controls the blade angle of attack, which in turn controls the RPM of the rotor. In the preferred embodiment, the microprocessor controller provides the operation logic and control functions. A wind speed sensor provides inputs to start or stop the windmill, and a wind direction sensor is used to keep the blade flip region at 90.degree. and 270.degree. to the wind. The control system is designed to maintain constant rotor RPM when wind speed is between 10 and 40 miles per hour.

  10. Fuse Control for Demand Side Management: A Stochastic Pricing Analysis

    E-Print Network [OSTI]

    Oren, Shmuel S.

    a service contract for load curtailment. Index Terms--Demand side management, aggregated demand response

  11. Data Management Plan for The Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project

    Broader source: Energy.gov [DOE]

    The Data Management Plan describes how DOE will handle data submitted by recipients as deliverables under the Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project.

  12. An Integrated System Simulation Approach for Wireless Networked Control Systems

    E-Print Network [OSTI]

    Koutsoukos, Xenofon D.

    Vanderbilt University Nashville, TN, USA Abstract--Cyber-Physical Systems (CPS), such as networked control wireless networks. Accurate modeling of these communication networks is essential in the design and verification of CPS. Controller design needs to take into ac- count the wireless channel characteristics (e

  13. Building HVAC Control System Interaction Issues: Two Case Studies

    E-Print Network [OSTI]

    Chen, Q.; Deng, S.; Toole, C.; Xu, C.

    2007-01-01T23:59:59.000Z

    Direct Digital Control (DDC) allows HVAC equipment to be controlled at an upper level (supervisory control) through commands from a central system, or at a lower-level (local-loop control) by local controllers. The various levels of equipment...

  14. Actively controlled vibration welding system and method

    DOE Patents [OSTI]

    Cai, Wayne W.; Kang, Bongsu; Tan, Chin-An

    2013-04-02T23:59:59.000Z

    A vibration welding system includes a controller, welding horn, an active material element, and anvil assembly. The assembly may include an anvil body connected to a back plate and support member. The element, e.g., a piezoelectric stack or shape memory alloy, is positioned with respect to the assembly. The horn vibrates in a desirable first direction to form a weld on a work piece. The element controls any vibrations in a second direction by applying calibrated response to the anvil body in the second direction. A method for controlling undesirable vibrations in the system includes positioning the element with respect to the anvil assembly, connecting the anvil body to the support member through the back plate, vibrating the horn in a desirable first direction, and transmitting an input signal to the element to control vibration in an undesirable second direction.

  15. LESSONS LEARNED FROM CYBER SECURITY ASSESSMENTS OF SCADA AND ENERGY MANAGEMENT SYSTEMS

    SciTech Connect (OSTI)

    Ray Fink

    2006-10-01T23:59:59.000Z

    The results from ten cyber security vulnerability assessments of process control, SCADA and energy management systems, or components of those systems were reviewed to identify common problem areas. The common vulnerabilities ranged from conventional IT security issues to specific weaknesses in control system protocols. In each vulnerability category, relative measures were assigned to the severity of the vulnerability and ease with which an attacker could exploit the vulnerability. Suggested mitigations are identified in each category. Recommended mitigations having the highest impact on reducing vulnerability are listed for asset owners and system vendors.

  16. Output Feedback Control and Optimal Bandwidth Allocation of Networked Control Systems

    E-Print Network [OSTI]

    Dong, Jiawei

    2013-04-12T23:59:59.000Z

    A networked control system (NCS) is a control system where sensors, actuators, and controllers are interconnected over a communication network. This dissertation presents a framework for modeling, stability analysis, optimal control, and bandwidth...

  17. DATATRIEVE used in a control-system database

    SciTech Connect (OSTI)

    Greene, N.E.

    1983-01-01T23:59:59.000Z

    Process control of the Proton Storage Ring at Los Alamos will be accomplished by LSI-11/23 computers networked with a VAX-11/750. The database contains descriptions, status, and parameters of the hardware channels and equipment connected to the LSIs. Database entry and processing occur on the VAX, largely through DATATRIEVE user-friendly procedures. Data validity is checked during and after data entry by DATATRIEVE and FORTRAN language procedures. The database then is distilled into a machine-efficient form and distributed to the LSIs and VAX for use by the process-control software. This paper includes an overview of our application, an overview of DATATRIEVE, examples of DATATRIEVE concepts, features of DATATRIEVE that have been especially useful, features of DATATRIEVE that have been troublesome in this project, notes about the conversion from DATATRIEVE-11 to VAX-11 DATATRIEVE, and observations on data-management software in a control-system environment.

  18. Reactor control rod timing system. [LMFBR

    DOE Patents [OSTI]

    Wu, P.T.K.

    1980-03-18T23:59:59.000Z

    A fluid driven jet-edge whistle timing system is described for control rods of a nuclear reactor for producing real-time detection of the timing of each control rod in its scram operation. An important parameter in reactor safety, particularly for liquid metal fast breeder reactors (LMFBR), is the time deviation between the time the control rod is released and the time the rod actually reaches the down position. The whistle has a nearly pure tone signal with center frequency (above 100 kHz) far above the frequency band in which the energy of the background noise is concentrated. Each control rod can be fitted with a whistle with a different frequency so that there is no ambiguity in differentiating the signal from each control rod.

  19. Variable temperature seat climate control system

    DOE Patents [OSTI]

    Karunasiri, Tissa R. (Van Nuys, CA); Gallup, David F. (Pasadena, CA); Noles, David R. (Glendale, CA); Gregory, Christian T. (Alhambra, CA)

    1997-05-06T23:59:59.000Z

    A temperature climate control system comprises a variable temperature seat, at least one heat pump, at least one heat pump temperature sensor, and a controller. Each heat pump comprises a number of Peltier thermoelectric modules for temperature conditioning the air in a main heat exchanger and a main exchanger fan for passing the conditioned air from the main exchanger to the variable temperature seat. The Peltier modules and each main fan may be manually adjusted via a control switch or a control signal. Additionally, the temperature climate control system may comprise a number of additional temperature sensors to monitor the temperature of the ambient air surrounding the occupant as well as the temperature of the conditioned air directed to the occupant. The controller is configured to automatically regulate the operation of the Peltier modules and/or each main fan according to a temperature climate control logic designed both to maximize occupant comfort during normal operation, and minimize possible equipment damage, occupant discomfort, or occupant injury in the event of a heat pump malfunction.

  20. INTEGRATED CONTROL OF NEXT GENERATION POWER SYSTEM

    SciTech Connect (OSTI)

    None

    2010-02-28T23:59:59.000Z

    Control methodologies provide the necessary data acquisition, analysis and corrective actions needed to maintain the state of an electric power system within acceptable operating limits. These methods are primarily software-based algorithms that are nonfunctional unless properly integrated with system data and the appropriate control devices. Components of the control of power systems today include protective relays, supervisory control and data acquisition (SCADA), distribution automation (DA), feeder automation, software agents, sensors, control devices and communications. Necessary corrective actions are still accomplished using large electromechanical devices such as vacuum, oil and gas-insulated breakers, capacitor banks, regulators, transformer tap changers, reclosers, generators, and more recently FACTS (flexible AC transmission system) devices. The recent evolution of multi-agent system (MAS) technologies has been reviewed and effort made to integrate MAS into next generation power systems. A MAS can be defined as ��a loosely-coupled network of problem solvers that work together to solve problems that are beyond their individual capabilities��. These problem solvers, often called agents, are autonomous and may be heterogeneous in nature. This project has shown that a MAS has significant advantages over a single, monolithic, centralized problem solver for next generation power systems. Various communication media are being used in the electric power system today, including copper, optical fiber and power line carrier (PLC) as well as wireless technologies. These technologies have enabled the deployment of substation automation (SA) at many facilities. Recently, carrier and wireless technologies have been developed and demonstrated on a pilot basis. Hence, efforts have been made by this project to penetrate these communication technologies as an infrastructure for next generation power systems. This project has thus pursued efforts to use specific MAS methods as well as pertinent communications protocols to imbed and assess such technologies in a real electric power distribution system, specifically the Circuit of the Future (CoF) developed by Southern California Edison (SCE). By modeling the behavior and communication for the components of a MAS, the operation and control of the power distribution circuit have been enhanced. The use of MAS to model and integrate a power distribution circuit offers a significantly different approach to the design of next generation power systems. For example, ways to control a power distribution circuit that includes a micro-grid while considering the impacts of thermal constraints, and integrating voltage control and renewable energy sources on the main power system have been pursued. Both computer simulations and laboratory testbeds have been used to demonstrate such technologies in electric power distribution systems. An economic assessment of MAS in electric power systems was also performed during this project. A report on the economic feasibility of MAS for electric power systems was prepared, and particularly discusses the feasibility of incorporating MAS in transmission and distribution (T&D) systems. Also, the commercial viability of deploying MAS in T&D systems has been assessed by developing an initial case study using utility input to estimate the benefits of deploying MAS. In summary, the MAS approach, which had previously been investigated with good success by APERC for naval shipboard applications, has now been applied with promising results for enhancing an electric power distribution circuit, such as the Circuit of the Future developed by Southern California Edison. The results for next generation power systems include better ability to reconfigure circuits, improve protection and enhance reliability.

  1. An evaluation of the management system verification pilot at Hanford

    SciTech Connect (OSTI)

    BRIGGS, C.R.

    1998-11-12T23:59:59.000Z

    The Chemical Management System (CMS), currently under development at Hanford, was used as the ''test program'' for pilot testing the value added aspects of the Chemical Manufacturers Association's (CMA) Management Systems Verification (MSV) process. The MSV process, which was developed by CMA's member chemical companies specifically as a tool to assist in the continuous improvement of environment, safety and health (ESH) performance, represents a commercial sector ''best practice'' for evaluating ESH management systems. The primary purpose of Hanford's MSV Pilot was to evaluate the applicability and utility of the MSV process in the Department of Energy (DOE) environment. However, because the Integrated Safety Management System (ISMS) is the framework for ESH management at Hanford and at all DOE sites, the pilot specifically considered the MSV process in the context of a possible future adjunct to Integrated Safety Management System Verification (ISMSV) efforts at Hanford and elsewhere within the DOE complex. The pilot involved the conduct of two-hour interviews with four separate panels of individuals with functional responsibilities related to the CMS including the Department of Energy Richland Operations (DOE-RL), Fluor Daniel Hanford (FDH) and FDH's major subcontractors (MSCS). A semi-structured interview process was employed by the team of three ''verifiers'' who directed open-ended questions to the panels regarding the development, integration and effectiveness of management systems necessary to ensure the sustainability of the CMS effort. An ''MSV Pilot Effectiveness Survey'' also was completed by each panel participant immediately following the interview.

  2. Simplification of Diesel Emission Control System Packaging Using...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Simplification of Diesel Emission Control System Packaging Using SCR Coated on DPF Simplification of Diesel Emission Control System Packaging Using SCR Coated on DPF Study...

  3. "Supervisory Control and Data Acquisition (SCADA) Systems." The...

    Broader source: Energy.gov (indexed) [DOE]

    "Supervisory Control and Data Acquisition (SCADA) Systems." The CIP Report. Vol 7 No 8 "Supervisory Control and Data Acquisition (SCADA) Systems." The CIP Report. Vol 7 No 8...

  4. Advanced LD Engine Systems and Emissions Control Modeling and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    LD Engine Systems and Emissions Control Modeling and Analysis Advanced LD Engine Systems and Emissions Control Modeling and Analysis 2012 DOE Hydrogen and Fuel Cells Program and...

  5. National SCADA Test Bed - Enhancing control systems security...

    Broader source: Energy.gov (indexed) [DOE]

    SCADA Test Bed - Enhancing control systems security in the energy sector (September 2009) National SCADA Test Bed - Enhancing control systems security in the energy sector...

  6. Common Cyber Security Vulnerabilities Observed in Control System...

    Broader source: Energy.gov (indexed) [DOE]

    Common Cyber Security Vulnerabilities Observed in Control System Assessments by the INL NSTB Program Common Cyber Security Vulnerabilities Observed in Control System Assessments by...

  7. advanced control systems: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Systems and Controls Laboratory Engineering Websites Summary: at high penetration rates Battery Energy Storage Systems A BESS consists of a battery bank, a control 80% loss...

  8. advanced control system: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Systems and Controls Laboratory Engineering Websites Summary: at high penetration rates Battery Energy Storage Systems A BESS consists of a battery bank, a control 80% loss...

  9. Small- and Medium-Size Building Automation and Control System...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Small- and Medium-Size Building Automation and Control System Needs: Scoping Study Small- and Medium-Size Building Automation and Control System Needs: Scoping Study Emerging...

  10. Advanced PHEV Engine Systems and Emissions Control Modeling and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    PHEV Engine Systems and Emissions Control Modeling and Analysis Advanced PHEV Engine Systems and Emissions Control Modeling and Analysis 2011 DOE Hydrogen and Fuel Cells Program,...

  11. Control Systems Security News Archive | Department of Energy

    Office of Environmental Management (EM)

    News Archive Control Systems Security News Archive Control Systems Security News Archive September 2010 - Secretary Chu Announces Latest Efforts to Address Cybersecurity August...

  12. Advanced HD Engine Systems and Emissions Control Modeling and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    HD Engine Systems and Emissions Control Modeling and Analysis Advanced HD Engine Systems and Emissions Control Modeling and Analysis 2012 DOE Hydrogen and Fuel Cells Program and...

  13. The SLC control system - status and development

    SciTech Connect (OSTI)

    Phinney, N.; Shoaee, H.

    1987-03-01T23:59:59.000Z

    The SLC control system is installed and operational in the full SLC through the Linac, Damping Rings, Positron Source, Arcs and Final Focus. The system now includes a host VAX 11/785, a development VAX 11/780, 4 VAX workstations, a distributed network of 70 microprocessors, and about 270 Camac crates with more than 4000 modules. The micros are used for control and monitoring of the hardware, for pulse-to-pulse feedback, and for consoles (COWs). High level model-driven host software provides a variety of tools for beam setup, optimization, diagnosis, and stabilization. This paper will summarize the current status and projects under development.

  14. Secure and Efficient Routable Control Systems

    SciTech Connect (OSTI)

    Edgar, Thomas W.; Hadley, Mark D.; Manz, David O.; Winn, Jennifer D.

    2010-05-01T23:59:59.000Z

    This document provides the methods to secure routable control system communication in the electric sector. The approach of this document yields a long-term vision for a future of secure communication, while also providing near term steps and a roadmap. The requirements for the future secure control system environment were spelled out to provide a final target. Additionally a survey and evaluation of current protocols was used to determine if any existing technology could achieve this goal. In the end a four-step path was described that brought about increasing requirement completion and culminates in the realization of the long term vision.

  15. Control of pore size in epoxy systems.

    SciTech Connect (OSTI)

    Sawyer, Patricia Sue; Lenhart, Joseph Ludlow (North Dakota State University, Fargo, ND); Lee, Elizabeth (North Dakota State University, Fargo, ND); Kallam, Alekhya (North Dakota State University, Fargo, ND); Majumdar, Partha (North Dakota State University, Fargo, ND); Dirk, Shawn M.; Gubbins, Nathan; Chisholm, Bret J. (North Dakota State University, Fargo, ND); Celina, Mathias Christopher; Bahr, James (North Dakota State University, Fargo, ND); Klein, Robert J.

    2009-01-01T23:59:59.000Z

    Both conventional and combinatorial approaches were used to study the pore formation process in epoxy based polymer systems. Sandia National Laboratories conducted the initial work and collaborated with North Dakota State University (NDSU) using a combinatorial research approach to produce a library of novel monomers and crosslinkers capable of forming porous polymers. The library was screened to determine the physical factors that control porosity, such as porogen loading, polymer-porogen interactions, and polymer crosslink density. We have identified the physical and chemical factors that control the average porosity, pore size, and pore size distribution within epoxy based systems.

  16. CONFIGURATION MANAGEMENT (CM)

    Broader source: Energy.gov (indexed) [DOE]

    Safety systems and mission critical systems are defined and a comprehensive Configuration Management systemprocedure to maintain control over the design and modifications of these...

  17. SERVICE ORIENTED ARCHITECTURES FOR BUSINESS PROCESS MANAGEMENT SYSTEMS

    E-Print Network [OSTI]

    Marchese, Maurizio

    SERVICE ORIENTED ARCHITECTURES FOR BUSINESS PROCESS MANAGEMENT SYSTEMS ABSTRACT The integration of research in the area of Service Oriented Architectures (SOA) with current methodologies and tools of on-going research in the application of Service Oriented Architectures in Business Process Management

  18. Towards an Intelligent system for managing Historical Archive Documents

    E-Print Network [OSTI]

    Kouroupetroglou, Georgios

    Towards an Intelligent system for managing Historical Archive Documents Akrivi Katifori-ontology expert users exploring ontologies. · The study of the possibilities of supporting user document and task management by using a personal ontology. · The implementation and evaluation of an algorithm using

  19. Environmental Management System 2 2006 Site environmental report2-

    E-Print Network [OSTI]

    was designed to meet the rigorous requirements of the globally recognized International Organization: environmental management SyStem DRAFT gain registration to the ISO 400 and OHSAS 800 standards, an organization for Standardization (ISO) 14001 Environmental Management Standard, with additional emphasis on compliance, pollution

  20. Leadership in Health Care Systems: Health Care Organization Management

    E-Print Network [OSTI]

    Goldman, Steven A.

    Leadership in Health Care Systems: Health Care Organization Management and Leadership Track: ­ Health Care Organization, Management and Leadership ­ Clinical Research Coordinator ­ Clinical Nurse in health care ethics ­ Public mission ­ Fiscal stewardship ­ Inclusiveness and diversity ­ Theory based