National Library of Energy BETA

Sample records for meter communications network

  1. OTRA-THS MAC to reduce Power Outage Data Collection Latency in a smart meter network

    SciTech Connect (OSTI)

    Garlapati, Shravan K; Kuruganti, Phani Teja; Buehrer, Richard M; Reed, Jeffrey H

    2014-01-01

    The deployment of advanced metering infrastructure by the electric utilities poses unique communication challenges, particularly as the number of meters per aggregator increases. During a power outage, a smart meter tries to report it instantaneously to the electric utility. In a densely populated residential/industrial locality, it is possible that a large number of smart meters simultaneously try to get access to the communication network to report the power outage. If the number of smart meters is very high of the order of tens of thousands (metropolitan areas), the power outage data flooding can lead to Random Access CHannel (RACH) congestion. Several utilities are considering the use of cellular network for smart meter communications. In 3G/4G cellular networks, RACH congestion not only leads to collisions, retransmissions and increased RACH delays, but also has the potential to disrupt the dedicated traffic flow by increasing the interference levels (3G CDMA). In order to overcome this problem, in this paper we propose a Time Hierarchical Scheme (THS) that reduces the intensity of power outage data flooding and power outage reporting delay by 6/7th, and 17/18th when compared to their respective values without THS. Also, we propose an Optimum Transmission Rate Adaptive (OTRA) MAC to optimize the latency in power outage data collection. The analysis and simulation results presented in this paper show that both the OTRA and THS features of the proposed MAC results in a Power Outage Data Collection Latency (PODCL) that is 1/10th of the 4G LTE PODCL.

  2. Meters

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

    and RP-1 Agreement and Guide For Use and Utilization of the RadEye B20-ER Survey Meters The Rad Eye B20-ER is a pancake GM detector capable of measuring low levels of Alpha, Beta,...

  3. Meters

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

    sc 620 Meters ~ 310 ~g~ 1, coOmpartment 11 ~~I . * ~~O~6 ~,~: '- N A o Soils Soil Series and Phase ~BaB FuB OrA TrB o ~ u Vegetation o 310 o o Commun;~y I fPme - L~ng e~'ne/HardwOOd %. EJ ~~:~1o,;"'a'" W~*. Monitoring wells :W~~~~ o Wa"""'" ~ :/'/ m// .y ~WWE:~~tI' s/~~ N Roads . et-Asld ~ ~~!~~ ~~~~l~idL:sndfili ~/#//};;;;>. Figure 28-1. Plant cOl1llllunities and soils associated with the Field 3-409 Set-Aside Area. 28-5 Set-Aside 28: Field 3-409

  4. PHY and MAC Layer Design of Hybrid Spread Spectrum Based Smart Meter Network

    SciTech Connect (OSTI)

    Kuruganti, Phani Teja

    2012-01-01

    The smart grid is a combined process of revitalizing the traditional power grid applications and introducing new applications to improve the efficiency of power generation, transmission and distribution. This can be achieved by leveraging advanced communication and networking technologies. Therefore the selection of the appropriate communication technology for different smart grid applications has been debated a lot in the recent past. After comparing different possible technologies, a recent research study has arrived at a conclusion that the 3G cellular technology is the right choice for distribution side smart grid applications like smart metering, advanced distribution automation and demand response management system. In this paper, we argue that the current 3G/4G cellular technologies are not an appropriate choice for smart grid distribution applications and propose a Hybrid Spread Spectrum (HSS) based Advanced Metering Infrastructure (AMI) as one of the alternatives to 3G/4G technologies. We present a preliminary PHY and MAC layer design of a HSS based AMI network and evaluate their performance using matlab and NS2 simulations. Also, we propose a time hierarchical scheme that can significantly reduce the volume of random access traffic generated during blackouts and the delay in power outage reporting.

  5. Social Network and Communications Institutional Change Principle |

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

    Department of Energy Network and Communications Institutional Change Principle Social Network and Communications Institutional Change Principle Federal agencies can use social networks and communications to spark and reinforce behavior change for meeting sustainability goals. This principle is based on research findings showing that people and institutions often are strongly influenced by the behaviors and expectations of others. Methods The social network and communications behavior change

  6. Communication devices for network-hopping communications and methods of network-hopping communications

    DOE Patents [OSTI]

    Buttles, John W

    2013-04-23

    Wireless communication devices include a software-defined radio coupled to processing circuitry. The system controller is configured to execute computer programming code. Storage media is coupled to the system controller and includes computer programming code configured to cause the system controller to configure and reconfigure the software-defined radio to operate on each of a plurality of communication networks according to a selected sequence. Methods for communicating with a wireless device and methods of wireless network-hopping are also disclosed.

  7. Communication devices for network-hopping communications and methods of network-hopping communications

    DOE Patents [OSTI]

    Buttles, John W. (Idaho Falls, ID)

    2011-12-20

    Wireless communication devices include a software-defined radio coupled to processing circuitry. The processing circuitry is configured to execute computer programming code. Storage media is coupled to the processing circuitry and includes computer programming code configured to cause the processing circuitry to configure and reconfigure the software-defined radio to operate on each of a plurality of communication networks according to a selected sequence. Methods for communicating with a wireless device and methods of wireless network-hopping are also disclosed.

  8. Social Network and Communications Institutional Change Principle...

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

    tap into and reinforce existing staff motivation, and clear and persistent messaging to ... U.S. Department of Education: Internal communications and networking included meetings, ...

  9. Effective Protocols for Mobile Communications and Networking

    SciTech Connect (OSTI)

    Espinoza, J.; Sholander, P.; Van Leeuwen, B,

    1998-12-01

    This report examines methods of mobile communications with an emphasis on mobile computing and wireless communications. Many of the advances in communications involve the use of Internet Protocol (IP), Asynchronous Transfer Mode (ATM), and ad hoc network protocols. However, many of the advances in these protocols have been focused on wired communications. Recently much focus has been directed at advancing communication technology in the area of mobile wireless networks. This report discusses various protocols used in mobile communications and proposes a number of extensions to existing protocols. A detailed discussion is also included on desirable protocol characteristics and evaluation criteria. In addition, the report includes a discussion on several network simulation tools that maybe used to evaluate network protocols.

  10. Switch for serial or parallel communication networks

    DOE Patents [OSTI]

    Crosette, Dario B. (DeSoto, TX)

    1994-01-01

    A communication switch apparatus and a method for use in a geographically extensive serial, parallel or hybrid communication network linking a multi-processor or parallel processing system has a very low software processing overhead in order to accommodate random burst of high density data. Associated with each processor is a communication switch. A data source and a data destination, a sensor suite or robot for example, may also be associated with a switch. The configuration of the switches in the network are coordinated through a master processor node and depends on the operational phase of the multi-processor network: data acquisition, data processing, and data exchange. The master processor node passes information on the state to be assumed by each switch to the processor node associated with the switch. The processor node then operates a series of multi-state switches internal to each communication switch. The communication switch does not parse and interpret communication protocol and message routing information. During a data acquisition phase, the communication switch couples sensors producing data to the processor node associated with the switch, to a downlink destination on the communications network, or to both. It also may couple an uplink data source to its processor node. During the data exchange phase, the switch couples its processor node or an uplink data source to a downlink destination (which may include a processor node or a robot), or couples an uplink source to its processor node and its processor node to a downlink destination.

  11. Switch for serial or parallel communication networks

    DOE Patents [OSTI]

    Crosette, D.B.

    1994-07-19

    A communication switch apparatus and a method for use in a geographically extensive serial, parallel or hybrid communication network linking a multi-processor or parallel processing system has a very low software processing overhead in order to accommodate random burst of high density data. Associated with each processor is a communication switch. A data source and a data destination, a sensor suite or robot for example, may also be associated with a switch. The configuration of the switches in the network are coordinated through a master processor node and depends on the operational phase of the multi-processor network: data acquisition, data processing, and data exchange. The master processor node passes information on the state to be assumed by each switch to the processor node associated with the switch. The processor node then operates a series of multi-state switches internal to each communication switch. The communication switch does not parse and interpret communication protocol and message routing information. During a data acquisition phase, the communication switch couples sensors producing data to the processor node associated with the switch, to a downlink destination on the communications network, or to both. It also may couple an uplink data source to its processor node. During the data exchange phase, the switch couples its processor node or an uplink data source to a downlink destination (which may include a processor node or a robot), or couples an uplink source to its processor node and its processor node to a downlink destination. 9 figs.

  12. Social Network and Communications Institutional Change Principle

    Broader source: Energy.gov [DOE]

    Federal agencies can use social networks and communications to spark and reinforce behavior change for meeting sustainability goals. This principle is based on research findings showing that people and institutions often are strongly influenced by the behaviors and expectations of others.

  13. Microsoft Word - eMeter 10-11-01 Response to DOE RFI.doc

    Office of Environmental Management (EM)

    Addressing Policy and Logistical Challenges to smart grid Implementation: Response to Department of Energy RFI November 1, 2010 eMeter Strategic Consulting Background eMeter is a smart grid software company that provides smart network application platform (SNAP) software to integrate smart meters and smart grid communications networks and devices with utility IT systems. eMeter also provides smart grid application software such as meter data management (MDM) and consumer engagement software.

  14. Position estimation of transceivers in communication networks

    DOE Patents [OSTI]

    Kent, Claudia A. (Pleasanton, CA); Dowla, Farid (Castro Valley, CA)

    2008-06-03

    This invention provides a system and method using wireless communication interfaces coupled with statistical processing of time-of-flight data to locate by position estimation unknown wireless receivers. Such an invention can be applied in sensor network applications, such as environmental monitoring of water in the soil or chemicals in the air where the position of the network nodes is deemed critical. Moreover, the present invention can be arranged to operate in areas where a Global Positioning System (GPS) is not available, such as inside buildings, caves, and tunnels.

  15. Metering Technology Corporation | Open Energy Information

    Open Energy Info (EERE)

    Technology Corporation Jump to: navigation, search Name: Metering Technology Corporation Place: Scotts Valley, California Product: Engineering related to communicating meters....

  16. Gas Main Sensor and Communications Network System

    SciTech Connect (OSTI)

    Hagen Schempf

    2006-05-31

    Automatika, Inc. was contracted by the Department of Energy (DOE) and with co-funding from the Northeast Gas Association (NGA), to develop an in-pipe natural gas prototype measurement and wireless communications system for assessing and monitoring distribution networks. This projected was completed in April 2006, and culminated in the installation of more than 2 dozen GasNet nodes in both low- and high-pressure cast-iron and steel mains owned by multiple utilities in the northeastern US. Utilities are currently logging data (off-line) and monitoring data in real time from single and multiple networked sensors over cellular networks and collecting data using wireless bluetooth PDA systems. The system was designed to be modular, using in-pipe sensor-wands capable of measuring, flow, pressure, temperature, water-content and vibration. Internal antennae allowed for the use of the pipe-internals as a waveguide for setting up a sensor network to collect data from multiple nodes simultaneously. Sensor nodes were designed to be installed with low- and no-blow techniques and tools. Using a multi-drop bus technique with a custom protocol, all electronics were designed to be buriable and allow for on-board data-collection (SD-card), wireless relaying and cellular network forwarding. Installation options afforded by the design included direct-burial and external polemounted variants. Power was provided by one or more batteries, direct AC-power (Class I Div.2) and solar-array. The utilities are currently in a data-collection phase and intend to use the collected (and processed) data to make capital improvement decisions, compare it to Stoner model predictions and evaluate the use of such a system for future expansion, technology-improvement and commercialization starting later in 2006.

  17. Cooperative UAV-Based Communications Backbone for Sensor Networks

    SciTech Connect (OSTI)

    Roberts, R S

    2001-10-07

    The objective of this project is to investigate the use of unmanned air vehicles (UAVs) as mobile, adaptive communications backbones for ground-based sensor networks. In this type of network, the UAVs provide communication connectivity to sensors that cannot communicate with each other because of terrain, distance, or other geographical constraints. In these situations, UAVs provide a vertical communication path for the sensors, thereby mitigating geographic obstacles often imposed on networks. With the proper use of UAVs, connectivity to a widely disbursed sensor network in rugged terrain is readily achieved. Our investigation has focused on networks where multiple cooperating UAVs are used to form a network backbone. The advantage of using multiple UAVs to form the network backbone is parallelization of sensor connectivity. Many widely spaced or isolated sensors can be connected to the network at once using this approach. In these networks, the UAVs logically partition the sensor network into sub-networks (subnets), with one UAV assigned per subnet. Partitioning the network into subnets allows the UAVs to service sensors in parallel thereby decreasing the sensor-to-network connectivity. A UAV services sensors in its subnet by flying a route (path) through the subnet, uplinking data collected by the sensors, and forwarding the data to a ground station. An additional advantage of using multiple UAVs in the network is that they provide redundancy in the communications backbone, so that the failure of a single UAV does not necessarily imply the loss of the network.

  18. Prediction methods for communication analysis on HPC networks...

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

    Prediction methods for communication analysis on HPC networks Event Sponsor: Mathematics and Computing Science Seminar Start Date: Nov 3 2015 - 10:00am BuildingRoom: Building 240...

  19. Signaling communication events in a computer network

    DOE Patents [OSTI]

    Bender, Carl A. (Highland, NY); DiNicola, Paul D. (Hurley, NY); Gildea, Kevin J. (Bloomington, NY); Govindaraju, Rama K. (Poughkeepsie, NY); Kim, Chulho (Poughkeepsie, NY); Mirza, Jamshed H. (Woodstock, NY); Shah, Gautam H. (Wappingers Falls, NY); Nieplocha, Jaroslaw (Richland, WA)

    2000-01-01

    A method, apparatus and program product for detecting a communication event in a distributed parallel data processing system in which a message is sent from an origin to a target. A low-level application programming interface (LAPI) is provided which has an operation for associating a counter with a communication event to be detected. The LAPI increments the counter upon the occurrence of the communication event. The number in the counter is monitored, and when the number increases, the event is detected. A completion counter in the origin is associated with the completion of a message being sent from the origin to the target. When the message is completed, LAPI increments the completion counter such that monitoring the completion counter detects the completion of the message. The completion counter may be used to insure that a first message has been sent from the origin to the target and completed before a second message is sent.

  20. Net Metering

    Broader source: Energy.gov [DOE]

    Note: Illinois is currently undergoing a rulemaking that would change its existing net metering rules. The proposed rules include provisions clarifying virtual net metering policies, facilitating...

  1. Net Metering

    Broader source: Energy.gov [DOE]

    Ohio's net-metering law requires electric distribution utilities to offer net metering to customers who generate electricity using wind energy, solar energy, biomass, landfill gas, hydropower, fu...

  2. Net Metering

    Broader source: Energy.gov [DOE]

    Kansas adopted the Net Metering and Easy Connection Act in May 2009, which established net metering for customers of investor-owned utilities (IOUs). 

  3. Net Metering

    Broader source: Energy.gov [DOE]

    NOTE: On October 21, 2015, the NY Public Service Commission denied the Orange and Rockland Utility’s petition to cease offering net-metering and interconnections once the 6% net-metering cap was...

  4. Net Metering

    Broader source: Energy.gov [DOE]

    New Jersey's net-metering rules require state's investor-owned utilities and energy suppliers (and certain competitive municipal utilities and electric cooperatives) to offer net metering at non-...

  5. Net Metering

    Broader source: Energy.gov [DOE]

    Note: In January 2016, the California Public Utilities Commission issued a ruling on its net metering successor tariff. Customers on the new net metering successor tariff will have to pay an...

  6. Net Metering

    Broader source: Energy.gov [DOE]

    NOTE: Although, this post is categorized as netmetering, the policy adopted by MS does not meet DSIRE's standards for a typical net metering policy. Net metering policy allows a customer to offset...

  7. Net Metering

    Broader source: Energy.gov [DOE]

    Net metering is available to all customers of investor-owned utilities and rural electric cooperatives, exempting TVA utilities. Kentucky's requires the use of a single, bi-directional meter for...

  8. Net Metering

    Broader source: Energy.gov [DOE]

    Missouri enacted legislation in June 2007 requiring all electric utilities—investor-owned utilities, municipal utilities, and electric cooperatives—to offer net metering to customers with systems...

  9. Net Metering

    Broader source: Energy.gov [DOE]

    Net metering is available on a first-come, first-served basis until the cumulative generating capacity of net-metered systems equals 0.5% of a utility’s peak demand during 1996.* At least one-half...

  10. Apparatus and method for data communication in an energy distribution network

    DOE Patents [OSTI]

    Hussain, Mohsin; LaPorte, Brock; Uebel, Udo; Zia, Aftab

    2014-07-08

    A system for communicating information on an energy distribution network is disclosed. In one embodiment, the system includes a local supervisor on a communication network, wherein the local supervisor can collect data from one or more energy generation/monitoring devices. The system also includes a command center on the communication network, wherein the command center can generate one or more commands for controlling the one or more energy generation devices. The local supervisor can periodically transmit a data signal indicative of the data to the command center via a first channel of the communication network at a first interval. The local supervisor can also periodically transmit a request for a command to the command center via a second channel of the communication network at a second interval shorter than the first interval. This channel configuration provides effective data communication without a significant increase in the use of network resources.

  11. Net Metering

    Broader source: Energy.gov [DOE]

    Net metering is available to all "qualifying facilities" (QFs), as defined by the federal Public Utility Regulatory Policies Act of 1978 (PURPA), which pertains to renewable energy systems and co...

  12. Net Metering

    Broader source: Energy.gov [DOE]

     NOTE: The program website listed above links to the Maryland Public Service Commission's Net Metering Working Group page, which contains a variety of information resources related to the ongoing...

  13. Net Metering

    Broader source: Energy.gov [DOE]

    North Dakota's net-metering policy, adopted in 1991 by the state Public Service Commission (PSC), applies to renewable-energy systems and combined heat and power (CHP) systems up to 100 kilowatts...

  14. Net Metering

    Broader source: Energy.gov [DOE]

    In Delaware, net metering is available to any customer that generates electricity using solar, wind or hydro resources, anaerobic digesters, or fuel cells capable of being powered by renewable fu...

  15. Net Metering

    Broader source: Energy.gov [DOE]

    Iowa's statutes do not explicitly authorize the Iowa Utilities Board (IUB) to mandate net metering, but this authority is implicit through the board's enforcement of PURPA and Iowa Code § 476.41 ...

  16. Net Metering

    Broader source: Energy.gov [DOE]

    Note: On October 12th, 2015 the Hawaii PUC voted to end net metering in favor of 3 alternative options: a grid supply option, a self-supply option, and a time of use tariff. Customers with net...

  17. Net Metering

    Broader source: Energy.gov [DOE]

    In October 2008, Michigan enacted P.A. 295, requiring the Michigan Public Service Commission (MPSC) to establish a statewide net metering program for renewable energy systems. On May 26, 2009 the...

  18. Net Metering

    Broader source: Energy.gov [DOE]

    Net metering in Virginia is available on a first-come, first-served basis until the rated generating capacity owned and operated by customer-generators reaches 1% of an electric distribution...

  19. Net Metering

    Broader source: Energy.gov [DOE]

    With these regulations, renewable energy systems with a capacity up to 25 kilowatts (kW) are eligible for net metering. Overall enrollment is limited to 1.5% of a utility's retail sales from the...

  20. Net Metering

    Broader source: Energy.gov [DOE]

    NOTE: On February 2016, the PA Public Service Commission (PUC) issued a final rulemaking order amending net metering regulations to provide clarity and to comply with the statutes. Changes include...

  1. Net Metering

    Broader source: Energy.gov [DOE]

    There is no stated limit on the aggregate capacity of net-metered systems in a utility's service territory. Any net excess generation (NEG) during a monthly billing period is carried over to the...

  2. Net Metering

    Broader source: Energy.gov [DOE]

    Utah law requires their only investor-owned utility, Rocky Mountain Power (RMP), and most electric cooperatives* to offer net metering to customers who generate electricity using solar energy, wi...

  3. Net Metering

    Broader source: Energy.gov [DOE]

    Net excess generation (NEG) is credited to the customer's next monthly bill. The customer may choose to start the net metering period at the beginning of January, April, July or October to match...

  4. Net Metering

    Broader source: Energy.gov [DOE]

    Nevada's original net-metering law for renewable-energy systems was enacted in 1997 and amended in 2001, 2003, 2005, 2007, 2011, 2013, and 2015. Systems up to one megawatt (MW) in capacity that...

  5. Net Metering

    Broader source: Energy.gov [DOE]

    In April 2001, Arkansas enacted legislation (HB 2325) directing the Arkansas Public Service Commission (PSC) to establish net-metering rules for certain renewable-energy systems.* The PSC approved...

  6. Increasing capacity of baseband digital data communication networks

    DOE Patents [OSTI]

    Frankel, Robert S. (Centereach, NY); Herman, Alexander (Hertzelia, IL)

    1985-01-01

    This invention provides broadband network capabilities for baseband digital collision detection transceiver equipment for communication between a plurality of data stations by affording simultaneous transmission of multiple channels over a broadband pass transmission link such as a coaxial cable. Thus, a fundamental carrier wave is transmitted on said link, received at local data stations and used to detect signals on different baseband channels for reception. For transmission the carrier wave typically is used for segregating a plurality of at least two transmission channels into typically single sideband upper and lower pass bands of baseband bandwidth capability adequately separated with guard bands to permit simple separation for receiving by means of pass band filters, etc.

  7. Saturation meter

    DOE Patents [OSTI]

    Gregurech, S.

    1984-08-01

    A saturation meter for use in a pressurized water reactor plant comprising a differential pressure transducer having a first and second pressure sensing means and an alarm. The alarm is connected to the transducer and is preset to activate at a level of saturation prior to the formation of a steam void in the reactor vessel.

  8. Determining a bisection bandwidth for a multi-node data communications network

    DOE Patents [OSTI]

    Faraj, Ahmad A. (Rochester, MN)

    2010-01-26

    Methods, systems, and products are disclosed for determining a bisection bandwidth for a multi-node data communications network that include: partitioning nodes in the network into a first sub-network and a second sub-network in dependence upon a topology of the network; sending, by each node in the first sub-network to a destination node in the second sub-network, a first message having a predetermined message size; receiving, by each node in the first sub-network from a source node in the second sub-network, a second message; measuring, by each node in the first sub-network, the elapsed communications time between the sending of the first message and the receiving of the second message; selecting the longest elapsed communications time; and calculating the bisection bandwidth for the network in dependence upon the number of the nodes in the first sub-network, the predetermined message size of the first test message, and the longest elapsed communications time.

  9. Palau- Net Metering

    Broader source: Energy.gov [DOE]

    The Palau Net Metering Act of 2009 established net metering on the Island of Palau. Net metering was implemented in order to:

  10. Line-plane broadcasting in a data communications network of a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J.; Berg, Jeremy E.; Blocksome, Michael A.; Smith, Brian E.

    2010-06-08

    Methods, apparatus, and products are disclosed for line-plane broadcasting in a data communications network of a parallel computer, the parallel computer comprising a plurality of compute nodes connected together through the network, the network optimized for point to point data communications and characterized by at least a first dimension, a second dimension, and a third dimension, that include: initiating, by a broadcasting compute node, a broadcast operation, including sending a message to all of the compute nodes along an axis of the first dimension for the network; sending, by each compute node along the axis of the first dimension, the message to all of the compute nodes along an axis of the second dimension for the network; and sending, by each compute node along the axis of the second dimension, the message to all of the compute nodes along an axis of the third dimension for the network.

  11. Line-plane broadcasting in a data communications network of a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J. (Rochester, MN); Berg, Jeremy E. (Rochester, MN); Blocksome, Michael A. (Rochester, MN); Smith, Brian E. (Rochester, MN)

    2010-11-23

    Methods, apparatus, and products are disclosed for line-plane broadcasting in a data communications network of a parallel computer, the parallel computer comprising a plurality of compute nodes connected together through the network, the network optimized for point to point data communications and characterized by at least a first dimension, a second dimension, and a third dimension, that include: initiating, by a broadcasting compute node, a broadcast operation, including sending a message to all of the compute nodes along an axis of the first dimension for the network; sending, by each compute node along the axis of the first dimension, the message to all of the compute nodes along an axis of the second dimension for the network; and sending, by each compute node along the axis of the second dimension, the message to all of the compute nodes along an axis of the third dimension for the network.

  12. Radar network communication through sensing of frequency hopping

    DOE Patents [OSTI]

    Dowla, Farid; Nekoogar, Faranak

    2013-05-28

    In one embodiment, a radar communication system includes a plurality of radars having a communication range and being capable of operating at a sensing frequency and a reporting frequency, wherein the reporting frequency is different than the sensing frequency, each radar is adapted for operating at the sensing frequency until an event is detected, each radar in the plurality of radars has an identification/location frequency for reporting information different from the sensing frequency, a first radar of the radars which senses the event sends a reporting frequency corresponding to its identification/location frequency when the event is detected, and all other radars in the plurality of radars switch their reporting frequencies to match the reporting frequency of the first radar upon detecting the reporting frequency switch of a radar within the communication range. In another embodiment, a method is presented for communicating information in a radar system.

  13. Communication: Separable potential energy surfaces from multiplicative artificial neural networks

    SciTech Connect (OSTI)

    Koch, Werner, E-mail: wkoch@thethirdrock.net; Zhang, Dong H. [State Key Laboratory of Molecular Reaction Dynamics and Center for Theoretical Computational Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian (China)

    2014-07-14

    We present a potential energy surface fitting scheme based on multiplicative artificial neural networks. It has the sum of products form required for efficient computation of the dynamics of multidimensional quantum systems with the multi configuration time dependent Hartree method. Moreover, it results in analytic potential energy matrix elements when combined with quantum dynamics methods using Gaussian basis functions, eliminating the need for a local harmonic approximation. Scaling behavior with respect to the complexity of the potential as well as the requested accuracy is discussed.

  14. Locating hardware faults in a data communications network of a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J.; Megerian, Mark G.; Ratterman, Joseph D.; Smith, Brian E.

    2010-01-12

    Hardware faults location in a data communications network of a parallel computer. Such a parallel computer includes a plurality of compute nodes and a data communications network that couples the compute nodes for data communications and organizes the compute node as a tree. Locating hardware faults includes identifying a next compute node as a parent node and a root of a parent test tree, identifying for each child compute node of the parent node a child test tree having the child compute node as root, running a same test suite on the parent test tree and each child test tree, and identifying the parent compute node as having a defective link connected from the parent compute node to a child compute node if the test suite fails on the parent test tree and succeeds on all the child test trees.

  15. Is revenue metering feasible

    SciTech Connect (OSTI)

    Taylor, N.R.

    1985-02-01

    Revenue metering for thermal systems has been in use for more than 100 years. There is an infinite variety of meters based on flow principles, but very limited choice of steam condensate meters. Progress is being made in the application of computer technology to thermal metering. Btu meters are showing substantial progress as the U.S. market increases. There is a lack of traceable standards, application guidelines and approved materials. Strongly needed are educational programs designed for the thermal metering technician. Costs of thermal measurements is, in general, out of balance with other utility type service meters.

  16. Smart Meters | OpenEI Community

    Open Energy Info (EERE)

    Smart Meters Home Graham7781's picture Submitted by Graham7781(2017) Super contributor 16 January, 2013 - 11:09 SDG&E Customers Can Connect Home Area Network Devices With Smart...

  17. On Deployment of Multiple Base Stations for Energy-Efficient Communication in Wireless Sensor Networks

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

    Lin, Yunyue; Wu, Qishi; Cai, Xiaoshan; Du, Xiaojiang; Kwon, Ki-Hyeon

    2010-01-01

    Data transmission from sensor nodes to a base station or a sink node often incurs significant energy consumption, which critically affects network lifetime. We generalize and solve the problem of deploying multiple base stations to maximize network lifetime in terms of two different metrics under one-hop and multihop communication models. In the one-hop communication model, the sensors far away from base stations always deplete their energy much faster than others. We propose an optimal solution and a heuristic approach based on the minimal enclosing circle algorithm to deploy a base station at the geometric center of each cluster. In themore » multihop communication model, both base station location and data routing mechanism need to be considered in maximizing network lifetime. We propose an iterative algorithm based on rigorous mathematical derivations and use linear programming to compute the optimal routing paths for data transmission. Simulation results show the distinguished performance of the proposed deployment algorithms in maximizing network lifetime.« less

  18. Mode Meter - Energy Innovation Portal

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

    Analysis Energy Analysis Find More Like This Return to Search Mode Meter Pacific Northwest National Laboratory Contact PNNL About This Technology Technology Marketing Summary Electricity grids have traditionally been monitored using systems based upon dated and slow communications and computational technologies. A large effort is underway in the electricity industry to replace those legacy systems with high-speed and accurate monitoring units call "phasor monitoring units," or PMUs.

  19. LADWP- Net Metering

    Broader source: Energy.gov [DOE]

    LADWP allows its customers to net meter their photovoltaic (PV), wind, and hybrid systems with a capacity of not more than one megawatt. LADWP will provide the necessary metering equipment unless...

  20. Utility Metering- AGL Resources

    Broader source: Energy.gov [DOE]

    Presentationgiven at the Spring 2013 Federal Utility Partnership Working Group (FUPWG) meetingdiscusses AGL Resources metering, including interruptible rate customers, large users, and meeting federal metering goals.

  1. FNCS: A Framework for Power System and Communication Networks Co-Simulation

    SciTech Connect (OSTI)

    Ciraci, Selim; Daily, Jeffrey A.; Fuller, Jason C.; Fisher, Andrew R.; Marinovici, Laurentiu D.; Agarwal, Khushbu

    2014-04-13

    This paper describes the Fenix framework that uses a federated approach for integrating power grid and communication network simulators. Compared existing approaches, Fenix al- lows co-simulation of both transmission and distribution level power grid simulators with the communication network sim- ulator. To reduce the performance overhead of time synchro- nization, Fenix utilizes optimistic synchronization strategies that make speculative decisions about when the simulators are going to exchange messages. GridLAB-D (a distribution simulator), PowerFlow (a transmission simulator), and ns-3 (a telecommunication simulator) are integrated with the frame- work and are used to illustrate the enhanced performance pro- vided by speculative multi-threading on a smart grid applica- tion. Our speculative multi-threading approach achieved on average 20% improvement over the existing synchronization methods

  2. Synchronization Algorithms for Co-Simulation of Power Grid and Communication Networks

    SciTech Connect (OSTI)

    Ciraci, Selim; Daily, Jeffrey A.; Agarwal, Khushbu; Fuller, Jason C.; Marinovici, Laurentiu D.; Fisher, Andrew R.

    2014-09-11

    The ongoing modernization of power grids consists of integrating them with communication networks in order to achieve robust and resilient control of grid operations. To understand the operation of the new smart grid, one approach is to use simulation software. Unfortunately, current power grid simulators at best utilize inadequate approximations to simulate communication networks, if at all. Cooperative simulation of specialized power grid and communication network simulators promises to more accurately reproduce the interactions of real smart grid deployments. However, co-simulation is a challenging problem. A co-simulation must manage the exchange of informa- tion, including the synchronization of simulator clocks, between all simulators while maintaining adequate computational perfor- mance. This paper describes two new conservative algorithms for reducing the overhead of time synchronization, namely Active Set Conservative and Reactive Conservative. We provide a detailed analysis of their performance characteristics with respect to the current state of the art including both conservative and optimistic synchronization algorithms. In addition, we provide guidelines for selecting the appropriate synchronization algorithm based on the requirements of the co-simulation. The newly proposed algorithms are shown to achieve as much as 14% and 63% im- provement, respectively, over the existing conservative algorithm.

  3. Follow-up Review of Control and Accountability of Emergency Communication Network Equipment, INS-L-12-01

    Office of Environmental Management (EM)

    Control and Accountability of Emergency Communication Network Equipment INS-L-12-01 December 2011 Department of Energy Washington, DC 20585 December 21, 2011 MEMORANDUM FOR THE ASSOCIATE ADMINISTRATOR FOR EMERGENCY OPERATIONS FROM: Sandra D. Bruce Assistant Inspector General for Inspections Office of Inspector General SUBJECT: INFORMATION: Inspection Report on "Follow-up Review of Control and Accountability of Emergency Communication Network Equipment" BACKGROUND The Department of

  4. SRP- Net Metering

    Broader source: Energy.gov [DOE]

    Note: Salt River Project (SRP) modified its existing net-metering program for residential customers in February 2015. These changes are effective with the April 2015 billing cycle.

  5. Campo Net Meter Project

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

    Campo Net Meter Project Michael Connolly Miskwish, MA EconomistEngineer Campo Kumeyaay Nation Location map Tribal Energy Planning Current 50 MW project Proposed 160 MW ...

  6. DC attenuation meter

    DOE Patents [OSTI]

    Hargrove, Douglas L.

    2004-09-14

    A portable, hand-held meter used to measure direct current (DC) attenuation in low impedance electrical signal cables and signal attenuators. A DC voltage is applied to the signal input of the cable and feedback to the control circuit through the signal cable and attenuators. The control circuit adjusts the applied voltage to the cable until the feedback voltage equals the reference voltage. The "units" of applied voltage required at the cable input is the system attenuation value of the cable and attenuators, which makes this meter unique. The meter may be used to calibrate data signal cables, attenuators, and cable-attenuator assemblies.

  7. Idaho Power- Net Metering

    Office of Energy Efficiency and Renewable Energy (EERE)

    In July 2013, the PUC issued an order in response to Idaho Power's application to modify its net metering program. The ruling removed a previously existing service capacity cap of 2.9 MW and chan...

  8. Lesson Plan: Power Metering

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

    Power Metering Project Grades: 9-12 Topic: Energy Basics Owner: ACTS This educational material is brought to you by the U.S. Department of Energy's Office of Energy Efficiency and...

  9. EWEB- Net Metering

    Broader source: Energy.gov [DOE]

    The Eugene Water and Electric Board (EWEB) offers net metering for customers with renewable energy generation systems with an installed capacity of 25 kW or less. Eligible systems use solar power,...

  10. Austin Energy- Net Metering

    Broader source: Energy.gov [DOE]

    Austin Energy, the municipal utility of Austin Texas, offers net metering to its non-residential retail electricity customers for renewable energy systems up to 20 kilowatts (kW). Austin Energy o...

  11. Guam- Net Metering

    Broader source: Energy.gov [DOE]

    Note: As of October 2015, the net metering program had around 700 customers. According to the Guam Daily Post, the program is expected to reach the current 1,000-customer cap in mid-2016. This cap...

  12. PSEG Long Island- Net Metering

    Broader source: Energy.gov [DOE]

    Although PSEG Long Island’s net metering policy is not governed by the State’s net metering law, the provisions are similar to the State law. Net metering is available for residential, non-reside...

  13. Minimally buffered data transfers between nodes in a data communications network

    DOE Patents [OSTI]

    Miller, Douglas R.

    2015-06-23

    Methods, apparatus, and products for minimally buffered data transfers between nodes in a data communications network are disclosed that include: receiving, by a messaging module on an origin node, a storage identifier, a origin data type, and a target data type, the storage identifier specifying application storage containing data, the origin data type describing a data subset contained in the origin application storage, the target data type describing an arrangement of the data subset in application storage on a target node; creating, by the messaging module, origin metadata describing the origin data type; selecting, by the messaging module from the origin application storage in dependence upon the origin metadata and the storage identifier, the data subset; and transmitting, by the messaging module to the target node, the selected data subset for storing in the target application storage in dependence upon the target data type without temporarily buffering the data subset.

  14. Deadlock-free class routes for collective communications embedded in a multi-dimensional torus network

    DOE Patents [OSTI]

    Chen, Dong; Eisley, Noel A.; Steinmacher-Burow, Burkhard; Heidelberger, Philip

    2013-01-29

    A computer implemented method and a system for routing data packets in a multi-dimensional computer network. The method comprises routing a data packet among nodes along one dimension towards a root node, each node having input and output communication links, said root node not having any outgoing uplinks, and determining at each node if the data packet has reached a predefined coordinate for the dimension or an edge of the subrectangle for the dimension, and if the data packet has reached the predefined coordinate for the dimension or the edge of the subrectangle for the dimension, determining if the data packet has reached the root node, and if the data packet has not reached the root node, routing the data packet among nodes along another dimension towards the root node.

  15. Net Metering | Open Energy Information

    Open Energy Info (EERE)

    Gas Wind Biomass Geothermal Electric Anaerobic Digestion Small Hydroelectric Tidal Energy Wave Energy No Ashland Electric - Net Metering (Oregon) Net Metering Oregon Commercial...

  16. Schlumberger Electricity Metering | Open Energy Information

    Open Energy Info (EERE)

    Electricity Metering Jump to: navigation, search Name: Schlumberger Electricity Metering Place: Oconee, South Carolina Product: Manufacturer of electricity meters. Coordinates:...

  17. Neutron dose equivalent meter

    DOE Patents [OSTI]

    Olsher, Richard H. (Los Alamos, NM); Hsu, Hsiao-Hua (Los Alamos, NM); Casson, William H. (Los Alamos, NM); Vasilik, Dennis G. (Los Alamos, NM); Kleck, Jeffrey H. (Menlo Park, CA); Beverding, Anthony (Foster City, CA)

    1996-01-01

    A neutron dose equivalent detector for measuring neutron dose capable of accurately responding to neutron energies according to published fluence to dose curves. The neutron dose equivalent meter has an inner sphere of polyethylene, with a middle shell overlying the inner sphere, the middle shell comprising RTV.RTM. silicone (organosiloxane) loaded with boron. An outer shell overlies the middle shell and comprises polyethylene loaded with tungsten. The neutron dose equivalent meter defines a channel through the outer shell, the middle shell, and the inner sphere for accepting a neutron counter tube. The outer shell is loaded with tungsten to provide neutron generation, increasing the neutron dose equivalent meter's response sensitivity above 8 MeV.

  18. Better Buildings Residential Network Financing and Revenue Peer Exchange Call: Loan Performance Data and Communication Call Slides and Discussion Summary, May 23, 2013

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

    23, 2013 Better Buildings Residential Network Financing and Revenue Peer Exchange Call: Loan Performance Data and Communication Call Slides and Discussion Summary Agenda - Loan Performance Data and Communication * Call Logistics and Roll Call * Introducing the Better Buildings Residential Network * Poll on Future Call Topics * Discussion:  What data on loan performance do programs have?  How have programs communicated loan performance data with the public/key stakeholders? Have there been

  19. Smart Meters and a Smarter Grid | Department of Energy

    Energy Savers [EERE]

    Smart Meters and a Smarter Grid Smart Meters and a Smarter Grid May 16, 2011 - 4:40pm Addthis Andrea Spikes Former Communicator at DOE's National Renewable Energy Laboratory Have you heard of smart meters? Do you understand them? If so, you've had a leg up on me until now. I've heard of smart meters here and there from the odd news article or website, but to me the grapevine has been more like an invisible beehive: all buzz and no honey. Where are they? Why don't I have one yet, and will I have

  20. Elbow mass flow meter

    DOE Patents [OSTI]

    McFarland, Andrew R. (College Station, TX); Rodgers, John C. (Santa Fe, NM); Ortiz, Carlos A. (Bryan, TX); Nelson, David C. (Santa Fe, NM)

    1994-01-01

    Elbow mass flow meter. The present invention includes a combination of an elbow pressure drop generator and a shunt-type mass flow sensor for providing an output which gives the mass flow rate of a gas that is nearly independent of the density of the gas. For air, the output is also approximately independent of humidity.

  1. Electric Metering | Department of Energy

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

    Electric Metering Electric Metering Saving Money by Saving Energy The Department of Energy has installed meters in the James Forrestal Building that will enable DOE to measure electricity use and costs in its headquarters facility. You may explore this data further by visiting our Forrestal Metering Dashboard at the following website: http://forrestal.nrel.gov The Forrestal electric meters provide daily read-outs and comparison of data on electricity consumption for overhead lighting and power

  2. Flow metering valve

    DOE Patents [OSTI]

    Blaedel, K.L.

    1983-11-03

    An apparatus for metering fluids at high pressures of about 20,000 to 60,000 psi is disclosed. The apparatus includes first and second plates which are positioned adjacent each other to form a valve chamber. The plates are made of materials which have substantially equal elastic properties. One plate has a planar surface area, and the other a recessed surface area defined by periphery and central lips. When the two plates are positioned in adjacent contacting relationship, a valve chamber is formed between the planar surface area and the recessed surface area. Fluid is introduced into the chamber and exits therefrom when a deformation occurs at positions where they no longer form a valve seat. This permits the metering of fluids at high pressures and at slow variable rates. Fluid then exits from the chamber until an applied external force becomes large enough to bring the valve seats back into contact.

  3. Flow metering valve

    DOE Patents [OSTI]

    Blaedel, Kenneth L. (Dublin, CA)

    1985-01-01

    An apparatus for metering fluids at high pressures of about 20,000 to 60,000 psi is disclosed. The apparatus includes first and second plates which are positioned adjacent each other to form a valve chamber. The plates are made of materials which have substantially equal elastic properties. One plate has a planar surface area, and the other a recessed surface area defined by periphery and central lips. When the two plates are positioned in adjacent contacting relationship, a valve chamber is formed between the planar surface area and the recessed surface area. Fluid is introduced into the chamber and exits therefrom when a deformation occurs at positions where they no longer form a valve seat. This permits the metering of fluids at high pressures and at slow variable rates. Fluid then exits from the chamber until an applied external force becomes large enough to bring the valve seats back into contact.

  4. Period meter for reactors

    DOE Patents [OSTI]

    Rusch, Gordon K.

    1976-01-06

    An improved log N amplifier type nuclear reactor period meter with reduced probability for noise-induced scrams is provided. With the reactor at low power levels a sampling circuit is provided to determine the reactor period by measuring the finite change in the amplitude of the log N amplifier output signal for a predetermined time period, while at high power levels, differentiation of the log N amplifier output signal provides an additional measure of the reactor period.

  5. Net Metering | Department of Energy

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

    the limit on individual system size from 100 kilowatts (kW) to 1 MW . Net Excess Generation: The District's net-metering rules specify that metering equipment must be capable...

  6. Montana Electric Cooperatives- Net Metering

    Broader source: Energy.gov [DOE]

    The Montana Electric Cooperatives' Association (MECA) adopted model interconnection guidelines in 2001 and a revised net-metering policy in September 2008. Net metering is available in whole or...

  7. Washington City Power- Net Metering

    Broader source: Energy.gov [DOE]

    Washington City adopted a net-metering program, including interconnection procedures, in January 2008, and updated the policy in December 2014.* Net metering is available to any customer of...

  8. Net Metering | Department of Energy

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

    commercial) as long as the base requirements are met. All net-metered facilities must be behind a customer's meter, but only a minimal amount of load located on-site is required....

  9. N. Mariana Islands- Net Metering

    Broader source: Energy.gov [DOE]

    Note: The Commonwealth Utility Corporation issued a moratorium on net metering. However, Public Law 18-62 signed September 6, 2014 states that net metering should be available to all residential...

  10. Meters Roads N Streams

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

    0 Meters Roads N Streams o Openwells E3i APT Site *. TES Plants (1) E2J Other Set-Asides lEI] Hydric Soils . 370 o 370 Soils Soil Series and Phase DBaB DBaC .Pk .TrB DTrC DTrD .TuE !iii TuF 740 Compartment 52 Compartment 53 N A sc Figure 5-1. Area. Plant communities and soils associated with the Oak Hickory Forest #1 Set-Aside 5-7 Set-Aside 5: Oak-Hickory Forest 1

  11. Portable wastewater flow meter

    DOE Patents [OSTI]

    Hunter, Robert M. (320 S. Wilson Ave., Bozeman, MT 59715)

    1999-02-02

    A portable wastewater flow meter particularly adapted for temporary use at a single location in measuring the rate of liquid flow in a circular entrance conduit of a sewer manhole both under free flow and submerged, open channel conditions and under fill pipe, surcharged conditions, comprising an apparatus having a cylindrical external surface and an inner surface that constricts the flow through the apparatus in such a manner that a relationship exists between (1) the difference between the static pressure head of liquid flowing through the entrance of the apparatus and the static pressure head of liquid flowing through the constriction, and (2) the rate of liquid flow through the apparatus.

  12. Portable wastewater flow meter

    DOE Patents [OSTI]

    Hunter, Robert M. (320 S. Wilson Ave., Bozeman, MT 59715)

    1990-01-01

    A portable wastewater flow meter particularly adapted for temporary use at a single location in measuring the rate of liquid flow in a circular entrance conduit of a sewer manhole both under free flow and submerged, open channel conditions and under full pipe, surcharged conditions, comprising an apparatus having a cylindrical external surface and an inner surface that constricts the flow through the apparatus in such a manner that a relationship exists between (1) the difference between the static pressure head of liquid flowing through the entrance of the apparatus and the static pressure head of liquid flowing through the constriction, and (2) the rate of liquid flow through the apparatus.

  13. Net Metering Resources | Department of Energy

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

    Net Metering Resources Net Metering Resources State net metering policies allow customers to produce onsite electricity and sell excess generation to the utility at a set price,...

  14. Electric Metering | Department of Energy

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

    The Forrestal electric meters provide daily read-outs and comparison of data on electricity consumption for overhead lighting and power outlets. The purpose is to measure the ...

  15. Net Metering | Department of Energy

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

    of retail renewable distributed generation and net metering. Details will be posted once a final order is issued. Eligibility and Availability In December 2005 the Colorado...

  16. Net Metering | Department of Energy

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

    who generate electricity using solar, wind, hydroelectric, geothermal, biomass, biogas, combined heat and power, or fuel cell technologies.* A net metering facility must be...

  17. Net Metering | Department of Energy

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

    Anaerobic Digestion Fuel Cells using Renewable Fuels Program Info Sector Name State State North Carolina Program Type Net Metering Summary The North Carolina Utilities Commission...

  18. Net Metering | Department of Energy

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

    after 12312014) are eligible. Net-metered systems must be intended primarily to offset part or all of a customer's electricity requirements. Public utilities may not limit...

  19. Wavelength meter having elliptical wedge

    DOE Patents [OSTI]

    Hackel, R.P.; Feldman, M.

    1992-12-01

    A wavelength meter is disclosed which can determine the wavelength of a laser beam from a laser source within an accuracy range of two parts in 10[sup 8]. The wavelength meter has wedge having an elliptically shaped face to the optical path of the laser source and includes interferometer plates which form a vacuum housing. 7 figs.

  20. E-print Network Web Log News: Research Communications for Scientists and

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

    Engineers Website Policies and Important Links E-print Web Log E-print Network News E-print Network About Search Browse by Discipline Find Scientific Societies Receive E-print Alerts Contact Us Help Home OSTI DOE Science.gov Description This Web Log provides the latest information about changes to E-print Network - its content, features, and functionality - as well as news or information of interest regarding e-print information in general. Please provide your comments, questions, concerns

  1. Grays Harbor PUD- Net Metering

    Broader source: Energy.gov [DOE]

    Washington's original net-metering law, which applies to all electric utilities, was enacted in 1998 and amended in 2006. Individual systems are limited to 100 kilowatts (kW) in capacity. Net...

  2. Advanced Sub-Metering Program

    Broader source: Energy.gov [DOE]

    The program is designed to provide information about energy usage for each residences at a multi-residential buildings. Residences living in multi-residential buildings that are not sub-metered d...

  3. Blue Ridge EMC- Net Metering

    Broader source: Energy.gov [DOE]

    The Blue Ridge Electric Membership Corporation offers net metering to its residential customers with solar photovoltaic, wind, or micro-hydro generators up to 25 kilowatts. There is no aggregate...

  4. Net Metering | Department of Energy

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

    Renewable energy facilities established on military property for on-site military consumption may net meter for systems up to 2.2 megawatts (MW, AC). Aggregate Capacity Limit...

  5. Valley Electric Association- Net Metering

    Broader source: Energy.gov [DOE]

    The Board of Directors for Valley Electric Association (VEA) approved net metering in April 2008. The rules apply to systems up to 30 kW, though owners of larger systems may be able to negotiate...

  6. Microsoft Word - Johnston.IOS.Network Communication as a Service-Oriented Capability.5.doc

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

    Communication as a Service-Oriented Capability William JOHNSTON, Joe METZGER, Mike O'CONNOR, Michael COLLINS, Joseph BURRESCIA, Eli DART, Jim GAGLIARDI, Chin GUOK, and Kevin OBERMAN ESnet, Lawrence Berkeley National Laboratory Abstract. In widely distributed systems generally, and in science-oriented Grids in particular, software, CPU time, storage, etc., are treated as "services" - they can be allocated and used with service guarantees that allows them to be integrated into systems

  7. Healthcare Energy Metering Guidance (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-07-01

    This brochure is intended to help facility and energy managers plan and prioritize investments in energy metering. It offers healthcare-specific examples of metering applications, benefits, and steps that other health systems can reproduce. It reflects collaborative input from the U.S. Department of Energy national laboratories and the health system members of the DOE Hospital Energy Alliance's Benchmarking and Measurement Project Team.

  8. Gamma radiation field intensity meter

    DOE Patents [OSTI]

    Thacker, Louis H. (Knoxville, TN)

    1994-01-01

    A gamma radiation intensity meter measures dose rate of a radiation field. The gamma radiation intensity meter includes a tritium battery emitting beta rays generating a current which is essentially constant. Dose rate is correlated to an amount of movement of an electroscope element charged by the tritium battery. Ionizing radiation decreases the voltage at the element and causes movement. A bleed resistor is coupled between the electroscope support element or electrode and the ionization chamber wall electrode.

  9. Gamma radiation field intensity meter

    DOE Patents [OSTI]

    Thacker, L.H.

    1995-10-17

    A gamma radiation intensity meter measures dose rate of a radiation field. The gamma radiation intensity meter includes a tritium battery emitting beta rays generating a current which is essentially constant. Dose rate is correlated to an amount of movement of an electroscope element charged by the tritium battery. Ionizing radiation decreases the voltage at the element and causes movement. A bleed resistor is coupled between the electroscope support element or electrode and the ionization chamber wall electrode. 4 figs.

  10. Gamma radiation field intensity meter

    DOE Patents [OSTI]

    Thacker, L.H.

    1994-08-16

    A gamma radiation intensity meter measures dose rate of a radiation field. The gamma radiation intensity meter includes a tritium battery emitting beta rays generating a current which is essentially constant. Dose rate is correlated to an amount of movement of an electroscope element charged by the tritium battery. Ionizing radiation decreases the voltage at the element and causes movement. A bleed resistor is coupled between the electroscope support element or electrode and the ionization chamber wall electrode. 4 figs.

  11. Gamma radiation field intensity meter

    DOE Patents [OSTI]

    Thacker, Louis H. (Knoxville, TN)

    1995-01-01

    A gamma radiation intensity meter measures dose rate of a radiation field. The gamma radiation intensity meter includes a tritium battery emitting beta rays generating a current which is essentially constant. Dose rate is correlated to an amount of movement of an electroscope element charged by the tritium battery. Ionizing radiation decreases the voltage at the element and causes movement. A bleed resistor is coupled between the electroscope support element or electrode and the ionization chamber wall electrode.

  12. Providing nearest neighbor point-to-point communications among compute nodes of an operational group in a global combining network of a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J.; Faraj, Ahmad A.; Inglett, Todd A.; Ratterman, Joseph D.

    2012-10-23

    Methods, apparatus, and products are disclosed for providing nearest neighbor point-to-point communications among compute nodes of an operational group in a global combining network of a parallel computer, each compute node connected to each adjacent compute node in the global combining network through a link, that include: identifying each link in the global combining network for each compute node of the operational group; designating one of a plurality of point-to-point class routing identifiers for each link such that no compute node in the operational group is connected to two adjacent compute nodes in the operational group with links designated for the same class routing identifiers; and configuring each compute node of the operational group for point-to-point communications with each adjacent compute node in the global combining network through the link between that compute node and that adjacent compute node using that link's designated class routing identifier.

  13. Providing full point-to-point communications among compute nodes of an operational group in a global combining network of a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J; Faraj, Ahmad A; Inglett, Todd A; Ratterman, Joseph D

    2013-04-16

    Methods, apparatus, and products are disclosed for providing full point-to-point communications among compute nodes of an operational group in a global combining network of a parallel computer, each compute node connected to each adjacent compute node in the global combining network through a link, that include: receiving a network packet in a compute node, the network packet specifying a destination compute node; selecting, in dependence upon the destination compute node, at least one of the links for the compute node along which to forward the network packet toward the destination compute node; and forwarding the network packet along the selected link to the adjacent compute node connected to the compute node through the selected link.

  14. Insert metering plates for gas turbine nozzles

    DOE Patents [OSTI]

    Burdgick, Steven S.; Itzel, Gary; Chopra, Sanjay; Abuaf, Nesim; Correia, Victor H.

    2004-05-11

    The invention comprises a metering plate which is assembled to an impingement insert for use in the nozzle of a gas turbine. The metering plate can have one or more metering holes and is used to balance the cooling flow within the nozzle. A metering plate with multiple holes reduces static pressure variations which result from the cooling airflow through the metering plate. The metering plate can be assembled to the insert before or after the insert is inserted into the nozzle.

  15. Network

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

    Network » Network Facts & Stats Engineering Services The Network Network Maps Network Facts & Stats Connected Sites Peering Connections ESnet Site Availabiliy OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Network Facts and Stats

  16. Federal Building Metering Guidance (Per U.S.C. 8253(e), Metering of Energy

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

    Use) | Department of Energy Building Metering Guidance (Per U.S.C. 8253(e), Metering of Energy Use) Federal Building Metering Guidance (Per U.S.C. 8253(e), Metering of Energy Use) Guidance defines which federal buildings are appropriate to meter, provides metering prioritization recommendations for agencies with limited resources, and discusses the requirement for agencies to submit metering implementation plans to the U.S. Department of Energy. PDF icon Download the Federal Building

  17. Advanced Metering Infrastructure Security Considerations | Department of

    Energy Savers [EERE]

    Energy Metering Infrastructure Security Considerations Advanced Metering Infrastructure Security Considerations The purpose of this report is to provide utilities implementing Advanced Metering Infrastructure (AMI) with the knowledge necessary to secure that implementation appropriately. We intend that utilities use this report to guide their planning, procurement, roll-out, and assessment of the security of Advanced Metering Infrastructure. PDF icon Advanced Metering Infrastructure Security

  18. Trilliant Networks | Open Energy Information

    Open Energy Info (EERE)

    94065 Region: Bay Area Sector: Efficiency Product: Provides utilities with metering communication platform Website: www.trilliantinc.com Coordinates: 37.536317, -122.256385...

  19. Government Program Briefing: Smart Metering

    SciTech Connect (OSTI)

    Doris, E.; Peterson, K.

    2011-09-01

    This document is adapted and updated from a memo delivered to the City Council of New Orleans, the office of the Mayor of New Orleans, the Chairperson of the Citizen Stakeholders Group (New Orleans Energy Task Force) and the U.S. Department of Energy (DOE) Project Officer in March 2008. This briefing piece provides an overview of the benefits, costs, and challenges of smart metering.

  20. Government Program Briefing: Smart Metering

    Broader source: Energy.gov [DOE]

    This document is adapted and updated from a memo delivered to the City Council of New Orleans, the office of the Mayor of New Orleans, the Chairperson of the Citizen Stakeholders Group (New Orleans Energy Task Force) and the U.S. Department of Energy (DOE) Project Officer in March 2008. This briefing piece provides an overview of the benefits, costs, and challenges of smart metering.

  1. Sioux Valley Southwestern Electric Cooperative, Inc. Smart Grid...

    Open Energy Info (EERE)

    Communications Systems Meter Communications Network Backhaul Communications Meter Data Management System Home Area Networks 200 In-Home Displays 200 Programmable Communicating...

  2. greenMeter | Open Energy Information

    Open Energy Info (EERE)

    physics engine from the gMeter app, greenMeter computes power, fuel usagecost, crude oil consumption, and carbon emission (data can be shown in US or metric units). Thanks to...

  3. Laser Power Meter Version 1.0

    Energy Science and Technology Software Center (OSTI)

    2002-09-19

    Laser Power Meter integrates the digital output of a Newport 1835-C Laser Energy Meter and inserts the results into the file header of a WinSpec experimental file.

  4. Metering in Federal Buildings | Department of Energy

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

    & Maintenance » Metering in Federal Buildings Metering in Federal Buildings The U.S. Department of Energy is required by the Energy Policy Act of 2005 and Executive Order 13693 to establish guidelines for agencies to meter their federal buildings for energy (electricity, natural gas, and steam) and water use. To help agencies meet these metering requirements, the Federal Energy Management Program (FEMP) provides guidance materials, an implementation plan template, and a best practices

  5. Meter and Relay Craftsman- Journeyman

    Broader source: Energy.gov [DOE]

    Where would I be working? Western Area Power Administration Desert Southwest Region Protection and Communication Maintenance (G5300) 615 S. 43rd Avenue Phoenix, AZ 85009 Duty Location: Page, AZ...

  6. JEA Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    customer control of their electricity use and costs.3 Equipment 3,000 Smart Meters AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data...

  7. Iowa Association of Municipal Utilities Smart Grid Project |...

    Open Energy Info (EERE)

    demand reductions during peak periods.3 Equipment Approx. 5,450 Smart Meters AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data...

  8. New Hampshire Electric Cooperative Smart Grid Project | Open...

    Open Energy Info (EERE)

    AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data Management System 2,000 In-Home Displays Targeted Benefits Reduced Meter Reading Costs...

  9. El Paso Electric - Net Metering | Department of Energy

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

    Website http:www.epelectric.comtxbusinessrollback-net-metering-approved-in-... State Texas Program Type Net Metering Summary El Paso Electric (EPE) has offered net metering to...

  10. Airborne wireless communication systems, airborne communication methods, and communication methods

    DOE Patents [OSTI]

    Deaton, Juan D. (Menan, ID); Schmitt, Michael J. (Idaho Falls, ID); Jones, Warren F. (Idaho Falls, ID)

    2011-12-13

    An airborne wireless communication system includes circuitry configured to access information describing a configuration of a terrestrial wireless communication base station that has become disabled. The terrestrial base station is configured to implement wireless communication between wireless devices located within a geographical area and a network when the terrestrial base station is not disabled. The circuitry is further configured, based on the information, to configure the airborne station to have the configuration of the terrestrial base station. An airborne communication method includes answering a 911 call from a terrestrial cellular wireless phone using an airborne wireless communication system.

  11. Federal Building Metering Implementation Plan Template | Department of

    Energy Savers [EERE]

    Energy Building Metering Implementation Plan Template Federal Building Metering Implementation Plan Template Document provides a template for a federal building metering implementation plan. File metering_implementation_template.docx

  12. Secure video communications system

    DOE Patents [OSTI]

    Smith, Robert L. (Idaho Falls, ID)

    1991-01-01

    A secure video communications system having at least one command network formed by a combination of subsystems. The combination of subsystems to include a video subsystem, an audio subsystem, a communications subsystem, and a control subsystem. The video communications system to be window driven and mouse operated, and having the ability to allow for secure point-to-point real-time teleconferencing.

  13. City of St. George- Net Metering

    Broader source: Energy.gov [DOE]

    The City of St. George Energy Services Department (SGESD) offers a net metering program to its customers, and updated program guidelines and fees in September 2015.* 

  14. A Million Meter Milestone | Department of Energy

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

    A Million Meter Milestone A Million Meter Milestone March 4, 2011 - 2:36pm Addthis To see what installing the 1 millionth meter looked like, check out this video. Don Macdonald Don Macdonald Senior Advisor for Strategic Projects What does this mean for me? Smart meters allow consumers to take personal control and ownership of her energy usage in a way not possible before. As program manager for the Department of Energy's Recovery Act funded Smart Grid Investment Grant (SGIG) program, I've had

  15. BPA Metering Services Editing and Estimating Procedures

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

    an unmetered condition An unmetered event will be identified through one of the following methods: 1) The Field Forms application (via Metering Services email), 2) An email...

  16. DOE Releases Federal Building Metering Guidance | Department...

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

    Management (Dec. 5, 2013), re-emphasized the requirements for installing electricity, natural gas, and steam meters and provided an additional requirement for installing water...

  17. Smart Meters on Tap for Owasso, Oklahoma

    Broader source: Energy.gov [DOE]

    Saving 10 percent of annual energy and increasing response time for electrical emergencies? Find out how smart meters can make cities smarter.

  18. Central Maine Power Company Smart Grid Project | Open Energy...

    Open Energy Info (EERE)

    Communication Systems Meter Communications Networks Backhaul Communications Meter Data Management System Customer Systems for 630,000 Customers Home Area Networks Customer Web...

  19. Indianapolis Power and Light Company Smart Grid Project | Open...

    Open Energy Info (EERE)

    AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data Management System Customer Systems for 10,400 customers 4,000 Home Area Networks 1,900...

  20. Detroit Edison Company Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data Management System Home Area Networks Customer Web Portal Access for 5,000 Customers 1,050...

  1. Vermont Transco, LLC Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data Management System Customer Web Portal 500 Home Area Networks Distribution Automation...

  2. Proton recoil scintillator neutron rem meter

    DOE Patents [OSTI]

    Olsher, Richard H. (Los Alamos, NM); Seagraves, David T. (Los Alamos, NM)

    2003-01-01

    A neutron rem meter utilizing proton recoil and thermal neutron scintillators to provide neutron detection and dose measurement. In using both fast scintillators and a thermal neutron scintillator the meter provides a wide range of sensitivity, uniform directional response, and uniform dose response. The scintillators output light to a photomultiplier tube that produces an electrical signal to an external neutron counter.

  3. NBP RFI: Communications Requirements- Comments of Great River...

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

    generating facilities. The IP network transports data information for SCADA, mobile radio voice traffic, metering information, corporate data and voice traffic between office...

  4. Damselfly Network Simulator

    Energy Science and Technology Software Center (OSTI)

    2014-04-01

    Damselfly is a model-based parallel network simulator. It can simulate communication patterns of High Performance Computing applications on different network topologies. It outputs steady-state network traffic for a communication pattern, which can help in studying network congestion and its impact on performance.

  5. PECO Energy Company Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data Management System Customer Web Portal In-Home Displays Programmable Communicating...

  6. Field Communications Control Center Technical Organizational

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

    Field Communications Control Center Technical Organizational Operational Physical Security AuthenticatorsPasswords Network TopologyBackdoor and Vendor Connections Software...

  7. Farmington Electric Utility System- Net Metering

    Broader source: Energy.gov [DOE]

    Farmington Electric, a municipal utility, offers net metering to residential customers with systems up to 10 kilowatts (kW) in capacity. This option is available for photovoltaic (PV), wind, hydro...

  8. June 25 Webinar to Explore Net Metering

    Broader source: Energy.gov [DOE]

    Register for the Net Metering webinar, which will be held on Wednesday, June 25, 2014, from 11 a.m. to 12:30 p.m. Mountain time.

  9. meter data | OpenEI Community

    Open Energy Info (EERE)

    by Graham7781(2017) Super contributor 26 June, 2013 - 09:17 NREL's Energy Databus storing big energy data campus databus energy meter data NREL OpenEI Tool The Energy Databus began...

  10. Aggregate Net Metering Opportunities for Local Governments

    Broader source: Energy.gov [DOE]

    This guide summarizes the variations in state laws that determine whether or not meter aggregation is an option for local governments, explores the unique opportunities that it can extend to public...

  11. Murray City Power- Net Metering Pilot Program

    Broader source: Energy.gov [DOE]

    Under a pilot program, Murray City Power offers net metering to customers that generate electricity using photovoltaic (PV), wind-electric or hydroelectric systems with a maximum capacity of 10...

  12. U.S. Virgin Islands- Net Metering

    Broader source: Energy.gov [DOE]

    In February 2007, the U.S. Virgin Islands Public Services Commission approved a limited net-metering program for residential and commercial photovoltaic (PV), wind-energy or other renewable energ...

  13. Loan Performance Data and Communication

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Financing and Revenue Peer Exchange Call: Loan Performance Data and Communication, Call Slides and Discussion Summary, May 23, 2013.

  14. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    United States" "Technology by sector", 2013, 2012, 2011, 2010 "AMR meters",48736538,48330822,45965762,48685043 "Residential",43728325,43455437,41451888,43913225 "Commercial",4805138,4691018,4341105,4611877 "Industrial",201873,185862,172692,159315 "Transportation",1202,125,77,626 "AMI meters",51924502,43165183,37290373,20334525 "Residential",46083727,38524639,33453548,18369908

  15. Wellsboro Electric Company Smart Grid Project | Open Energy Informatio...

    Open Energy Info (EERE)

    4,589 Smart Meters AMI Communication Systems Meter Communications Network Meter Data Management System Customer Web Portal Access for 100% of Customers 200 In-Home Displays...

  16. How to Read Residential Electric and Natural Gas Meters | Department...

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

    How to Read Residential Electric and Natural Gas Meters How to Read Residential Electric and Natural Gas Meters An electromechanical electric meter on the side of a house. | Photo...

  17. Working With Your Utility to Obtain Metering Services

    Broader source: Energy.gov [DOE]

    Presentation—given at the Spring 2013 Federal Utility Partnership Working Group (FUPWG) meeting—covers the government metering requirement, the U.S. Department of Defense (DoD) metering directive, and customer metering services available from utilities.

  18. RWE Metering GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: RWE Metering GmbH Place: Germany Product: Smart metering subsidiary of Germany's second largest utility RWE AG. References: RWE Metering...

  19. Nevada Smart Meter Program Launches | Department of Energy

    Energy Savers [EERE]

    Smart Meter Program Launches Nevada Smart Meter Program Launches October 18, 2010 - 11:30am Addthis Workers began installing smart meters for NV Energy's smart meter project three weeks ago. The project is expected to create 200 jobs, according to NV Energy. | Photo courtesy of NV Energy Workers began installing smart meters for NV Energy's smart meter project three weeks ago. The project is expected to create 200 jobs, according to NV Energy. | Photo courtesy of NV Energy Paul Lester Paul

  20. Federal Building Metering Guidance (Per U.S.C. 8253(e), Metering...

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

    More Documents & Publications Federal Building Metering Implementation Plan Template Federal Building Energy Use Benchmarking Guidance, August 2014 Update Guidance for the ...

  1. Metering Best Practices: A Guide to Achieving Utility Resource...

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

    Metering Best Practices: A Guide to Achieving Utility Resource Efficiency Metering Best Practices: A Guide to Achieving Utility Resource Efficiency Guide describes information...

  2. Meter Scale Plasma Source for Plasma Wakefield Experiments (Journal...

    Office of Scientific and Technical Information (OSTI)

    Meter Scale Plasma Source for Plasma Wakefield Experiments Citation Details In-Document Search Title: Meter Scale Plasma Source for Plasma Wakefield Experiments Authors:...

  3. Energy Secretary Chu Announces Five Million Smart Meters Installed...

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

    Five Million Smart Meters Installed Nationwide as Part of Grid Modernization Effort Energy Secretary Chu Announces Five Million Smart Meters Installed Nationwide as Part of Grid...

  4. Metering Best Practices: A Guide to Achieving Utility Resource Efficiency

    SciTech Connect (OSTI)

    2015-03-02

    Guide describes information about energy and resource metering at federal facilities, including metering requirements under the Energy Policy Act of 2005.

  5. Extreme Adaptive Optics for the Thirty Meter Telescope (Conference...

    Office of Scientific and Technical Information (OSTI)

    Extreme Adaptive Optics for the Thirty Meter Telescope Citation Details In-Document Search Title: Extreme Adaptive Optics for the Thirty Meter Telescope You are accessing a...

  6. Demand Response and Smart Metering Policy Actions Since the Energy...

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

    Demand Response and Smart Metering Policy Actions Since the Energy Policy Act of 2005: A Summary for State Officials Demand Response and Smart Metering Policy Actions Since the ...

  7. 2010 Assessment of Demand Response and Advanced Metering - Staff...

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

    Assessment of Demand Response and Advanced Metering - Staff Report 2010 Assessment of Demand Response and Advanced Metering - Staff Report 2010 Assessment of Demand Response and ...

  8. Solutia: Utilizing Sub-Metering to Drive Energy Project Approvals...

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

    Utilizing Sub-Metering to Drive Energy Project Approvals Through Data Solutia: Utilizing Sub-Metering to Drive Energy Project Approvals Through Data This case study describes how...

  9. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Alabama" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1744297,1582760,137399,1546233,1175077,110675,105694 "Residential",1518981,1381543,121843,1352435,1029039,98707,92194 "Commercial",218762,195291,15383,188053,142132,11957,11999 "Industrial",6554,5926,173,5745,3906,11,1501 "Transportation",0,0,0,0,0,0,0 "AMI meters",338352,216201,1610285,108179,96024,85177,88231

  10. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Arkansas" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",230418,261023,262683,318606,300790,239851,109188 "Residential",205920,231422,236070,287123,272669,223219,105408 "Commercial",22594,22467,19931,24091,21425,11089,3772 "Industrial",1904,7134,6682,7392,6696,5543,8 "Transportation",0,0,0,0,0,0,0 "AMI meters",421297,278395,174388,85163,54081,51982,46525

  11. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Alaska" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",232888,233270,230916,221262,139874,58993,27057 "Residential",204000,206539,204690,195920,124976,51007,24817 "Commercial",28129,26000,25582,24807,14408,7529,2220 "Industrial",759,731,644,535,490,457,20 "Transportation",0,0,0,0,0,0,0 "AMI meters",12272,3766,3408,3213,3106,2753,4 "Residential",11593,3423,3119,2951,3083,2744,3

  12. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Arizona" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",380098,339368,314854,246497,666915,500476,354452 "Residential",342033,307265,287712,225362,631062,480824,351548 "Commercial",26918,23326,21051,17703,35711,19592,2898 "Industrial",11147,8777,6091,3432,142,60,6 "Transportation",0,0,0,0,0,0,0 "AMI meters",2091766,1767206,1643430,1234009,400980,192860,155031

  13. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    California" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",827670,580957,431858,1696965,345864,238634,181180 "Residential",699209,481305,319842,1520278,278976,221857,167236 "Commercial",115318,90939,97104,164498,57736,15597,12701 "Industrial",13070,8699,14912,12189,9152,1178,1241 "Transportation",73,14,0,0,0,2,2 "AMI meters",12427747,10580445,10610811,4036383,2636757,363353,140042

  14. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Colorado" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1643794,1552727,1622740,1636242,1495425,1410712,231119 "Residential",1491944,1425970,1502253,1517327,1387937,1306346,206747 "Commercial",146263,121673,115391,115899,106007,102596,23667 "Industrial",5587,5084,5096,3016,1481,1770,705 "Transportation",0,0,0,0,0,0,0 "AMI meters",305731,242832,182651,173921,117738,17270,388

  15. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Connecticut" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1469876,1481357,1496432,1536716,1530906,1534171,1478640 "Residential",1324280,1334604,1350835,1393474,1391016,1394732,1343996 "Commercial",141213,142227,141092,138781,138239,137617,132856 "Industrial",4383,4526,4505,4461,1651,1822,1788 "Transportation",0,0,0,0,0,0,0 "AMI meters",147008,128595,99755,36069,1784,1213,2463

  16. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Delaware" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",116714,114296,113252,405728,56702,110087,20750 "Residential",105342,103234,102397,364709,52679,106326,20361 "Commercial",11207,10828,10619,40773,3989,3637,389 "Industrial",165,234,236,246,34,124,0 "Transportation",0,0,0,0,0,0,0 "AMI meters",307904,297247,297308,100,72000,48603,0

  17. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    District of Columbia" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",2188,2991,4659,35987,29770,32000,3562 "Residential",1046,1722,3108,32964,27174,29415,892 "Commercial",1139,1266,1548,3022,2595,2584,2670 "Industrial",3,3,3,1,1,1,0 "Transportation",0,0,0,0,0,0,0 "AMI meters",269876,246642,29650,0,0,0,0 "Residential",245295,230705,27695,0,0,0,0

  18. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Florida" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",3395748,3755977,3637527,3231398,3216922,2579337,2416630 "Residential",3139468,3455396,3325863,3024574,2953200,2378958,2351242 "Commercial",254631,298694,308099,204383,262736,199331,64901 "Industrial",1649,1886,3565,1893,986,1047,487 "Transportation",0,1,0,548,0,1,0 "AMI meters",5707660,4900737,3221462,2087870,308206,181984,44549

  19. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Georgia" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",627008,613969,521331,487830,435276,317642,295425 "Residential",556807,552232,467749,440914,393533,292233,269843 "Commercial",68008,59406,51774,44378,39314,23245,24111 "Industrial",2193,2331,1808,2538,2429,2164,1471 "Transportation",0,0,0,0,0,0,0 "AMI meters",3771777,3456641,3208987,2329510,1486413,778441,56921

  20. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Hawaii" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",33662,57269,46871,44911,41201,28512,22820 "Residential",32688,53083,44459,42324,38779,26141,21191 "Commercial",974,4186,2412,2587,2394,2350,1629 "Industrial",0,0,0,0,28,21,0 "Transportation",0,0,0,0,0,0,0 "AMI meters",29489,30,758,9213,8713,8126,6571 "Residential",25136,0,438,8040,7727,7154,5697

  1. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Idaho" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",177493,168685,163567,142759,151004,146779,88220 "Residential",155125,147140,142398,122329,133724,128395,82814 "Commercial",21730,20916,20529,19850,17042,17904,5401 "Industrial",638,629,640,580,238,480,5 "Transportation",0,0,0,0,0,0,0 "AMI meters",548969,542009,536130,353867,225474,49380,0

  2. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Illinois" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",997408,973664,998081,1002378,973505,851285,549055 "Residential",888394,869121,894434,902092,872418,773309,493378 "Commercial",105317,101051,100648,97601,98067,75669,54444 "Industrial",3382,3492,2999,2685,3018,2305,1227 "Transportation",315,0,0,0,2,2,6 "AMI meters",381906,305272,181667,150202,19121,9954,28114

  3. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Indiana" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1251574,1284613,1095102,1059678,1038172,951160,382580 "Residential",1115322,1167245,990346,965867,947409,868170,371539 "Commercial",131027,113006,102278,91550,88929,81696,10751 "Industrial",4729,4362,2478,2261,1834,1294,290 "Transportation",496,0,0,0,0,0,0 "AMI meters",414513,303192,257567,211145,164837,72679,11028

  4. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Iowa" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",744438,722583,713567,710239,697696,559054,139256 "Residential",646196,624355,620170,615649,612354,495955,124347 "Commercial",97104,97466,93000,92968,85137,62661,14851 "Industrial",1134,762,397,1622,205,438,58 "Transportation",4,0,0,0,0,0,0 "AMI meters",150555,143163,128116,121751,74120,48847,14946

  5. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Kansas" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",349836,335293,320708,400083,308859,300734,53919 "Residential",303782,289091,276856,343492,264664,260503,41763 "Commercial",44125,41789,39968,52910,41425,38520,10237 "Industrial",1929,4413,3884,3681,2770,1711,1919 "Transportation",0,0,0,0,0,0,0 "AMI meters",242858,184292,108395,41781,20570,25047,5878

  6. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Kentucky" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",532871,607590,548321,495475,529171,526410,445146 "Residential",465927,534181,484008,439680,479635,480572,422463 "Commercial",65386,71883,62353,54453,48318,44688,22493 "Industrial",1558,1526,1960,1342,1218,1150,190 "Transportation",0,0,0,0,0,0,0 "AMI meters",505780,355451,330218,211996,147835,118209,23961

  7. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Louisiana" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",371841,357579,344263,342766,331557,283997,203389 "Residential",344167,330690,318544,316995,309010,267588,192187 "Commercial",24657,24380,24208,24551,21202,14922,9945 "Industrial",3017,2509,1511,1220,1345,1487,1257 "Transportation",0,0,0,0,0,0,0 "AMI meters",396398,220128,40063,34087,12021,3597,2

  8. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Maine" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",6822,6415,5210,4499,116826,103242,101084 "Residential",6455,6075,4920,3375,101823,101363,99995 "Commercial",307,240,190,822,14701,1577,749 "Industrial",60,100,100,302,302,302,340 "Transportation",0,0,0,0,0,0,0 "AMI meters",739583,735415,669482,193415,0,0,0 "Residential",657380,654512,602750,170941,0,0,0

  9. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Maryland" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",611045,877019,903093,889901,875440,845154,725634 "Residential",549148,799807,823936,815476,804226,782901,659322 "Commercial",61658,76998,78818,74100,71203,62242,66226 "Industrial",239,214,339,325,11,11,0 "Transportation",0,0,0,0,0,0,86 "AMI meters",1159371,498806,912,896,1034,810,0

  10. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Massachusetts" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",2815732,2753089,2717020,2634758,2605159,2389547,2327751 "Residential",2579059,2527224,2500177,2325333,2300444,2103743,2072453 "Commercial",234458,224070,215022,306584,303458,284904,253942 "Industrial",2215,1795,1821,2841,1257,900,1356 "Transportation",0,0,0,0,0,0,0 "AMI meters",71178,59601,46241,39076,35489,37270,28021

  11. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Michigan" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",337976,324455,314211,359361,333902,272851,189606 "Residential",292051,283561,272718,318011,299426,246630,174020 "Commercial",44463,41134,40083,38141,32779,24761,14476 "Industrial",1462,1390,1410,3209,1697,1460,1110 "Transportation",0,0,0,0,0,0,0 "AMI meters",1351082,947546,735450,334065,198442,200415,187349

  12. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Minnesota" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1913337,1922706,1909106,1985873,1874104,1718448,363947 "Residential",1730915,1735168,1733724,1805096,1709999,1567837,333575 "Commercial",172309,176721,165245,170062,162297,149294,29352 "Industrial",10087,10817,10137,10715,1808,1317,1020 "Transportation",26,0,0,0,0,0,0 "AMI meters",245897,121264,172810,91395,66777,53561,10203

  13. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Mississippi" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",273118,136678,116456,144254,103645,91623,24243 "Residential",237034,117623,101376,130228,90425,80463,20942 "Commercial",32633,16705,12952,12658,11393,10084,2156 "Industrial",3451,2350,2128,1368,1827,1076,1145 "Transportation",0,0,0,0,0,0,0 "AMI meters",363360,274884,153279,48308,9465,1610,0

  14. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Missouri" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1920471,1935078,1917474,1959937,1921343,1933413,1546006 "Residential",1696195,1709394,1698061,1736715,1705866,1728577,1372572 "Commercial",216779,219525,213325,217255,210496,199759,167190 "Industrial",7497,6159,6088,5967,4981,5077,6243 "Transportation",0,0,0,0,0,0,1 "AMI meters",357449,314812,295556,222019,160446,60909,1882

  15. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Montana" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",520018,495676,489407,482732,481682,397693,347611 "Residential",448313,430824,429479,423471,417166,345119,304959 "Commercial",67155,61129,57161,56837,62129,51022,41698 "Industrial",4550,3723,2767,2424,2387,1552,954 "Transportation",0,0,0,0,0,0,0 "AMI meters",18851,18830,17593,11991,6459,3532,212

  16. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Nebraska" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",535042,523950,503996,484383,454089,399845,380008 "Residential",451388,444819,430631,415589,392296,349786,333774 "Commercial",69711,67398,62997,59285,52508,44771,43230 "Industrial",13943,11733,10368,9509,9285,5288,3004 "Transportation",0,0,0,0,0,0,0 "AMI meters",123139,106301,91917,70111,40182,10725,25

  17. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Nevada" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",53483,38201,81499,78292,96058,81992,63856 "Residential",44206,30907,72579,69795,85984,74356,59256 "Commercial",7729,5975,7473,7374,9197,7333,4305 "Industrial",1548,1319,1447,1123,877,303,295 "Transportation",0,0,0,0,0,0,0 "AMI meters",1125193,1021241,555414,20665,0,0,0 "Residential",994812,919971,542609,18237,0,0,0

  18. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    New Hampshire" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",69251,61857,59512,53293,50098,48310,46505 "Residential",67647,60510,58467,47171,43959,42402,41078 "Commercial",1604,1347,1045,5910,5929,5864,5401 "Industrial",0,0,0,212,210,44,26 "Transportation",0,0,0,0,0,0,0 "AMI meters",156960,153882,100345,76125,76085,72512,75094

  19. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Jersey" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",38125,41827,35412,43254,27018,21054,8132 "Residential",35775,28906,23442,31700,15987,11031,7263 "Commercial",1455,10789,10095,9635,8772,8234,621 "Industrial",876,2122,1866,1909,2258,1789,236 "Transportation",19,10,9,10,1,0,12 "AMI meters",34919,11533,11610,0,0,0,0 "Residential",22109,11454,11531,0,0,0,0

  20. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Mexico" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",214695,229210,220279,228503,244759,216434,112719 "Residential",192195,206606,198130,207663,226923,209009,110488 "Commercial",21811,21656,21246,19675,16998,7022,2000 "Industrial",689,948,903,1165,838,403,231 "Transportation",0,0,0,0,0,0,0 "AMI meters",108505,80808,72506,46139,24384,6215,0

  1. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    York" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",3052524,2515127,2328801,2223645,2164329,1701366,1534285 "Residential",2848664,2295268,2140229,2044476,2005137,1555371,1410652 "Commercial",202417,218735,187424,178662,158992,145798,123436 "Industrial",1255,1124,1148,507,199,196,196 "Transportation",188,0,0,0,1,1,1 "AMI meters",28411,23758,18785,12675,11162,10872,1553

  2. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Carolina" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",3708639,3613936,3768269,4027965,3718103,3521887,2048869 "Residential",3322965,3255122,3396907,3656223,3322323,3250613,1878066 "Commercial",381832,355716,368487,369622,393894,268784,169438 "Industrial",3842,3098,2875,2120,1886,2490,1365 "Transportation",0,0,0,0,0,0,0 "AMI meters",869185,716349,556214,420956,285532,206150,30759

  3. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Dakota" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",274775,171896,165282,181060,149553,123861,41003 "Residential",225851,141249,139162,154904,129384,111817,37069 "Commercial",42282,26052,22916,23171,18971,11124,3873 "Industrial",6642,4595,3204,2985,1198,920,61 "Transportation",0,0,0,0,0,0,0 "AMI meters",85007,72431,64037,42676,25380,11406,14500

  4. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Ohio" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1068626,948564,727112,622965,563380,512000,277489 "Residential",976072,867682,680331,582725,525578,475653,257499 "Commercial",86314,75747,44209,37864,35575,34425,18264 "Industrial",6221,5135,2572,2376,2227,1922,1726 "Transportation",19,0,0,0,0,0,0 "AMI meters",953964,716772,506635,287441,95769,27974,16631

  5. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Oklahoma" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",385000,430870,427117,459002,392071,400426,277880 "Residential",332981,377207,376188,400471,342530,351012,244516 "Commercial",49803,51627,49838,54788,48517,48392,33162 "Industrial",2216,2036,1091,3743,1024,1022,202 "Transportation",0,0,0,0,0,0,0 "AMI meters",1082432,968785,715368,332888,124060,44245,17169

  6. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Oregon" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",183897,173477,180073,180305,182669,179104,91950 "Residential",168007,158650,161735,163234,167965,167090,86244 "Commercial",14848,13699,17315,15885,13539,10954,5115 "Industrial",1042,1128,1023,1186,1165,1060,591 "Transportation",0,0,0,0,0,0,0 "AMI meters",1044864,1034711,939933,900290,190480,21408,6334

  7. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Rhode Island" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",471388,470428,467346,457508,458475,451138,450668 "Residential",461380,461788,460721,409497,407884,406169,400631 "Commercial",10008,8640,6625,47728,50591,44969,50037 "Industrial",0,0,0,283,0,0,0 "Transportation",0,0,0,0,0,0,0 "AMI meters",211,211,205,0,0,0,0 "Residential",0,0,0,0,0,0,0

  8. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Carolina" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1848300,1816190,1809822,1897976,1700354,1510892,963079 "Residential",1621880,1600626,1596247,1678999,1490280,1348053,862204 "Commercial",225016,213938,212061,218049,209287,161774,99865 "Industrial",1404,1626,1514,928,787,1065,1010 "Transportation",0,0,0,0,0,0,0 "AMI meters",354418,271427,230942,205017,150689,119149,49293

  9. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Dakota" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",162490,163750,181907,193350,89054,66943,33995 "Residential",140673,143049,159847,171557,79340,60552,31632 "Commercial",20385,19257,20260,19532,8695,5801,2011 "Industrial",1432,1444,1800,2261,1019,590,352 "Transportation",0,0,0,0,0,0,0 "AMI meters",152199,127805,102671,95155,22793,16820,0

  10. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Tennessee" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",730599,309569,320041,45373,43870,43861,46240 "Residential",643429,276292,285239,41482,41208,41115,40438 "Commercial",85467,32375,34115,3830,2629,2711,5802 "Industrial",1703,902,687,61,33,35,0 "Transportation",0,0,0,0,0,0,0 "AMI meters",1094256,515971,336940,0,0,0,0 "Residential",926872,450089,304126,0,0,0,0

  11. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Texas" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",2278989,2649814,2362245,2609078,3758758,2513848,1019510 "Residential",2073428,2396415,2160965,2378327,3560320,2294696,942621 "Commercial",178381,230398,177755,219325,186979,214217,74475 "Industrial",27180,23001,23525,11426,11459,4935,2414 "Transportation",0,0,0,0,0,0,0 "AMI meters",7840588,6880155,5658595,3337913,296252,174508,20600

  12. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Utah" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",947887,931692,903266,912616,851283,791097,374299 "Residential",861955,849405,821766,814440,772961,722710,361979 "Commercial",81853,78179,77565,92519,77666,67851,12272 "Industrial",4079,4100,3935,5657,656,536,48 "Transportation",0,8,0,0,0,0,0 "AMI meters",44150,22480,35163,17080,12860,2485,1

  13. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Vermont" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",53266,44430,84409,81030,77963,71278,58477 "Residential",48343,39930,76274,73703,71100,65176,53306 "Commercial",4901,4481,8121,7325,6861,6100,5169 "Industrial",22,19,14,2,2,2,2 "Transportation",0,0,0,0,0,0,0 "AMI meters",271526,343769,123,0,0,0,0 "Residential",229844,294918,116,0,0,0,0

  14. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Virginia" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",2978913,3094379,3079891,3159249,3047610,3053272,2934487 "Residential",2742598,2851174,2841255,2930873,2825185,2842167,2730183 "Commercial",234244,240960,236618,226654,220991,209453,204144 "Industrial",2071,2245,2018,1722,1434,1652,160 "Transportation",0,0,0,0,0,0,0 "AMI meters",532415,400698,306378,158244,105371,8402,0

  15. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Washington" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1715708,1681481,1656936,1611285,1326509,1346041,1143057 "Residential",1525473,1494345,1474547,1436056,1177320,1203954,1014025 "Commercial",182666,182010,177498,170267,144934,137882,124770 "Industrial",7569,5126,4891,4962,4255,4205,4261 "Transportation",0,0,0,0,0,0,1 "AMI meters",133299,85171,83353,76591,54484,46121,10670

  16. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    West Virginia" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",520857,464502,473117,474077,436376,438764,448444 "Residential",439830,394660,399243,402817,387552,389596,381604 "Commercial",78280,67228,70415,67890,47130,47431,66840 "Industrial",2747,2614,3459,3370,1694,1737,0 "Transportation",0,0,0,0,0,0,0 "AMI meters",116,81,0,0,95,0,0 "Residential",116,81,0,0,88,0,0

  17. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Wyoming" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",225895,210204,206764,147885,175769,139584,26178 "Residential",181206,166730,162523,114344,141179,114795,24873 "Commercial",37340,36283,37200,27897,29852,20219,1204 "Industrial",7349,7176,7041,5644,4738,4570,101 "Transportation",0,15,0,0,0,0,0 "AMI meters",84587,79675,77029,72260,10442,8609,0

  18. SOLVENT DISPERSION AND FLOW METER CALCULATION RESULTS

    SciTech Connect (OSTI)

    Nash, C.; Fondeur, F.; Peters, T.

    2013-06-21

    Savannah River National Laboratory (SRNL) found that the dispersion numbers for the six combinations of CSSX:Next Generation Solvent (NGS) blend and pure NGS versus salt solution, caustic wash, and strip aqueous solutions are all good. The dispersion numbers are indications of processability with centrifugal contactors. A comparison of solvent physical and thermal properties shows that the Intek solvent flow meter in the plant has a reading biased high versus calibrated flow when NGS is used, versus the standard CSSX solvent. The flow meter, calibrated for CSSX solvent, is predicted to read 2.8 gpm of NGS in a case where the true flow of NGS is 2.16 gpm.

  19. Liquid metal Flow Meter - Final Report

    SciTech Connect (OSTI)

    Andersen, C.; Hoogendoom, S.; Hudson, B.; Prince, J.; Teichert, K.; Wood, J.; Chase, K.

    2007-01-30

    Measuring the flow of liquid metal presents serious challenges. Current commercially-available flow meters use ultrasonic, electromagnetic, and other technologies to measure flow, but are inadequate for liquid metal flow measurement because of the high temperatures required by most liquid metals. As a result of the reactivity and high temperatures of most liquid metals, corrosion and leakage become very serious safety concerns. The purpose of this project is to develop a flow meter for Lockheed Martin that measures the flow rate of molten metal in a conduit.

  20. Using Wireless Power Meters to Measure Energy Use of Miscellaneous and Electronic Devices in Buildings

    SciTech Connect (OSTI)

    UC Berkeley, Berkeley, CA USA; Brown, Richard; Lanzisera, Steven; Cheung, Hoi Ying; Lai, Judy; Jiang, Xiaofan; Dawson-Haggerty, Stephen; Taneja, Jay; Ortiz, Jorge; Culler, David

    2011-05-24

    Miscellaneous and electronic devices consume about one-third of the primary energy used in U.S. buildings, and their energy use is increasing faster than other end-uses. Despite the success of policies, such as Energy Star, that promote more efficient miscellaneous and electronic products, much remains to be done to address the energy use of these devices if we are to achieve our energy and carbon reduction goals. Developing efficiency strategies for these products depends on better data about their actual usage, but very few studies have collected field data on the long-term energy used by a large sample of devices due to the difficulty and expense of collecting device-level energy data. This paper describes the development of an improved method for collecting device-level energy and power data using small, relatively inexpensive wireless power meters. These meters form a mesh network based on Internet standard protocols and can form networks of hundreds of metering points in a single building. Because the meters are relatively inexpensive and do not require manual data downloading, they can be left in the field for months or years to collect long time-series energy use data. In addition to the metering technology, we also describe a field protocol used to collect comprehensive, robust data on the miscellaneous and electronic devices in a building. The paper presents sample results from several case study buildings, in which all the plug-in devices for several homes were metered, and a representative sample of several hundred plug-in devices in a commercial office building were metered for several months.

  1. Smart Meter Company Boosting Production, Workforce

    Office of Energy Efficiency and Renewable Energy (EERE)

    A manufacturing facility in South Carolina is producing enough smart meters to reduce annual electricity use by approximately 1.7 million megawatt hours -- and through advanced manufacturing tax credits, just increased the facility's production capability by 20 percent and created 420 jobs.

  2. Metering Best Practices: A Guide to Achieving Utility Resource Efficiency |

    Office of Environmental Management (EM)

    Department of Energy Metering Best Practices: A Guide to Achieving Utility Resource Efficiency Metering Best Practices: A Guide to Achieving Utility Resource Efficiency Guide describes information about energy and resource metering at federal facilities, including metering requirements under the Energy Policy Act of 2005. PDF icon Download the Metering Best Practices Guide. More Documents & Publications Improving Steam System Performance: A Sourcebook for Industry, Second Edition A

  3. Reconfigureable network node

    DOE Patents [OSTI]

    Vanderveen, Keith B. (Tracy, CA); Talbot, Edward B. (Livermore, CA); Mayer, Laurence E. (Davis, CA)

    2008-04-08

    Nodes in a network having a plurality of nodes establish communication links with other nodes using available transmission media, as the ability to establish such links becomes available and desirable. The nodes predict when existing communications links will fail, become overloaded or otherwise degrade network effectiveness and act to establish substitute or additional links before the node's ability to communicate with the other nodes on the network is adversely affected. A node stores network topology information and programmed link establishment rules and criteria. The node evaluates characteristics that predict existing links with other nodes becoming unavailable or degraded. The node then determines whether it can form a communication link with a substitute node, in order to maintain connectivity with the network. When changing its communication links, a node broadcasts that information to the network. Other nodes update their stored topology information and consider the updated topology when establishing new communications links for themselves.

  4. Federal Building Metering Guidance (per U.S.C. 8253 (e), Metering of Energy Use)

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

    Federal Building Metering Guidance (per 42 U.S.C. § 8253(e), Metering of Energy Use) November 2014 Update United States Department of Energy Washington, DC 20585 Department of Energy |November 2014 U.S. Department of Energy 1 I. Background The U.S. Department of Energy (DOE) is required by statute and Presidential Memorandum 1 to establish guidelines for agencies to meter their Federal buildings for energy (electricity, natural gas, and steam) and water. See 42 U.S.C. § 8253(e). DOE issued

  5. Loan Performance Data and Communication | Department of Energy

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

    Performance Data and Communication Loan Performance Data and Communication Better Buildings Residential Network Financing and Revenue Peer Exchange Call: Loan Performance Data and ...

  6. Lafayette Consolidated Government, LA Smart Grid Project | Open...

    Open Energy Info (EERE)

    AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data Management System Customer Web Portal Access for 62,300 Customers 1,000 In-Home Displays...

  7. Pacific Northwest Generating Cooperative Smart Grid Project ...

    Open Energy Info (EERE)

    AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data Management System Customer Web Portal 8,650 In-Home Displays 11,780 Direct Load Control...

  8. Golden Spread Electric Cooperative, Inc. Smart Grid Project ...

    Open Energy Info (EERE)

    AMI Communication Systems Meter Communications Network Backhaul Communications Meter Data Management System Web Portal Access for Select Customers 1,500 In-Home Displays 1,500...

  9. Cybersecurity Intrusion Detection and Security Monitoring for Field Area Networks

    Office of Environmental Management (EM)

    Cybersecurity Intrusion Detection and Security Monitoring for Field Area Networks Continuous security validation, intrusion detection, and situational awareness for advanced metering infrastructure and distribution automation Background Advanced metering infrastructure (AMI) and distribution automation (DA) field area networks (FANs) are among the largest, possibly most complex, networks operated by utilities in the United States. Exploitable vulnerabilities in AMI and DA systems may arise from

  10. Community Net Energy Metering: How Novel Policies Expand Benefits of Net Metering to Non-Generators

    SciTech Connect (OSTI)

    Rose, James; Varnado, Laurel

    2009-04-01

    As interest in community solutions to renewable energy grows, more states are beginning to develop policies that encourage properties with more than one meter to install shared renewable energy systems. State net metering policies are evolving to allow the aggregation of multiple meters on a customer???¢????????s property and to dissolve conventional geographical boundaries. This trend means net metering is expanding out of its traditional function as an enabling incentive to offset onsite customer load at a single facility. This paper analyzes community net energy metering (CNEM) as an emerging vehicle by which farmers, neighborhoods, and municipalities may more easily finance and reap the benefits of renewable energy. Specifically, it aims to compare and contrast the definition of geographical boundaries among different CNEM models and examine the benefits and limitations of each approach. As state policies begin to stretch the geographic boundaries of net metering, they allow inventive solutions to encourage renewable energy investment. This paper attempts to initiate the conversation on this emerging policy mechanism and offers recommendations for further development of these policies.

  11. Fuel cell membrane hydration and fluid metering

    DOE Patents [OSTI]

    Jones, Daniel O.; Walsh, Michael M.

    2003-01-01

    A hydration system includes fuel cell fluid flow plate(s) and injection port(s). Each plate has flow channel(s) with respective inlet(s) for receiving respective portion(s) of a given stream of reactant fluid for a fuel cell. Each injection port injects a portion of liquid water directly into its respective flow channel. This serves to hydrate at least corresponding part(s) of a given membrane of the corresponding fuel cell(s). The hydration system may be augmented by a metering system including flow regulator(s). Each flow regulator meters an injecting at inlet(s) of each plate of respective portions of liquid into respective portion(s) of a given stream of fluid by corresponding injection port(s).

  12. Fuel cell membrane hydration and fluid metering

    DOE Patents [OSTI]

    Jones, Daniel O.; Walsh, Michael M.

    1999-01-01

    A hydration system includes fuel cell fluid flow plate(s) and injection port(s). Each plate has flow channel(s) with respective inlet(s) for receiving respective portion(s) of a given stream of reactant fluid for a fuel cell. Each injection port injects a portion of liquid water directly into its respective flow channel in order to mix its respective portion of liquid water with the corresponding portion of the stream. This serves to hydrate at least corresponding part(s) of a given membrane of the corresponding fuel cell(s). The hydration system may be augmented by a metering system including flow regulator(s). Each flow regulator meters an injecting at inlet(s) of each plate of respective portions of liquid into respective portion(s) of a given stream of fluid by corresponding injection port(s).

  13. High Performance Computing Data Center Metering Protocol

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

    High Performance Computing Data Center Metering Protocol Prepared for: U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Federal Energy Management Program Prepared by: Thomas Wenning Michael MacDonald Oak Ridge National Laboratory September 2010 ii Introduction Data centers in general are continually using more compact and energy intensive central processing units, but the total number and size of data centers continues to increase to meet progressive computing

  14. Periodic review enhances LPG metering performance

    SciTech Connect (OSTI)

    Van Orsdol, F.G.

    1988-01-25

    Because of the loss of experienced personnel throughout the industry, the author says one must start over teaching the basics of liquid measurement. Warren Petroleum Co., a division of Chevron U.S.A. Inc., has developed a checklist review method for its metering systems, complete with enough explanation to allow the reviewer to understand why each item is important. Simultaneously, it continues with more in-depth and theoretical training in training course. This article describes the review process.

  15. Table 12. Advanced metering, 2007 through 2013

    U.S. Energy Information Administration (EIA) Indexed Site

    Pennsylvania" "Technology by sector", 2013, 2012, 2011, 2010, 2009, 2008, 2007 "AMR meters",1508995,2093902,2358735,2338527,2232621,2203630,1526540 "Residential",1283786,1854282,2111101,2092893,1998214,1993991,1396097 "Commercial",217043,231143,238676,237244,228706,203914,128444 "Industrial",8104,8400,8890,8322,5694,5718,1999 "Transportation",62,77,68,68,7,7,0 "AMI

  16. New Technologies Bring New Opportunities for Meter Reader | Department of

    Office of Environmental Management (EM)

    Energy Technologies Bring New Opportunities for Meter Reader New Technologies Bring New Opportunities for Meter Reader September 22, 2011 - 2:03pm Addthis Brian Andrews is a former meter reader who now works with smart meter and intelligent grid projects. | Image courtesy of CenterPoint Energy. Brian Andrews is a former meter reader who now works with smart meter and intelligent grid projects. | Image courtesy of CenterPoint Energy. Liisa O'Neill Liisa O'Neill Former New Media Specialist,

  17. SCE&G - Net Metering | Department of Energy

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

    of net metering programs offered by the IOUs. South Carolina Electric & Gas (SCE&G) designed two net-metering options for its South Carolina customers. These options are...

  18. Metering Best Practices: A Guide to Achieving Utility Resource Efficiency |

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

    Department of Energy Metering Best Practices: A Guide to Achieving Utility Resource Efficiency Metering Best Practices: A Guide to Achieving Utility Resource Efficiency Guide describes information about energy and resource metering at federal facilities, including metering requirements under the Energy Policy Act of 2005. PDF icon mbpg2015.pdf More Documents & Publications Review of Orifice Plate Steam Traps Improving Steam System Performance: A Sourcebook for Industry, Second Edition

  19. Coriolis Meters for Hydrogen Dispensing Measurement | Department of Energy

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

    Coriolis Meters for Hydrogen Dispensing Measurement Coriolis Meters for Hydrogen Dispensing Measurement This presentation by John Daly of GE Measurement and Control Solutions was given at the DOE Hydrogen Compression, Storage, and Dispensing Workshop in March 2013. PDF icon csd_workshop_14_daly.pdf More Documents & Publications 2013 Hydrogen Compression, Storage, and Dispensing Cost Reduction Workshop Final Report Report on RFI DE-FOA-000753: High-Accuracy Hydrogen Meters Metering Best

  20. ARM: Three Meter Tower: video camera (Dataset) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ARM: Three Meter Tower: video camera Citation Details In-Document Search Title: ARM: Three Meter Tower: video camera Three Meter Tower: video camera Authors: Scott Smith ; Martin...

  1. ARM: Three Meter Tower: video camera (Dataset) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Three Meter Tower: video camera Citation Details In-Document Search Title: ARM: Three Meter Tower: video camera Three Meter Tower: video camera Authors: Scott Smith ; Martin...

  2. ARM: Forty Meter Tower: video camera (Dataset) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Forty Meter Tower: video camera Citation Details In-Document Search Title: ARM: Forty Meter Tower: video camera Forty Meter Tower: video camera Authors: Scott Smith ; Martin...

  3. Logic elements for reactor period meter

    DOE Patents [OSTI]

    McDowell, William P.; Bobis, James P.

    1976-01-01

    Logic elements are provided for a reactor period meter trip circuit. For one element, first and second inputs are applied to first and second chopper comparators, respectively. The output of each comparator is O if the input applied to it is greater than or equal to a trip level associated with each input and each output is a square wave of frequency f if the input applied to it is less than the associated trip level. The outputs of the comparators are algebraically summed and applied to a bandpass filter tuned to f. For another element, the output of each comparator is applied to a bandpass filter which is tuned to f to give a sine wave of frequency f. The outputs of the filters are multiplied by an analog multiplier whose output is 0 if either input is 0 and a sine wave of frequency 2f if both inputs are a frequency f.

  4. Non-invasive energy meter for fixed and variable flow systems

    DOE Patents [OSTI]

    Menicucci, David F.; Black, Billy D.

    2005-11-01

    An energy metering method and apparatus for liquid flow systems comprising first and second segments of one or more conduits through which a liquid flows, comprising: attaching a first temperature sensor for connection to an outside of the first conduit segment; attaching a second temperature sensor for connection to an outside of the second conduit segment; via a programmable control unit, receiving data from the sensors and calculating energy data therefrom; and communicating energy data from the meter; whereby the method and apparatus operate without need to temporarily disconnect or alter the first or second conduit segments. The invention operates with both variable and fixed flow systems, and is especially useful for both active and passive solar energy systems.

  5. Method and apparatus for reading meters from a video image

    DOE Patents [OSTI]

    Lewis, Trevor J. (Irwin, PA); Ferguson, Jeffrey J. (North Huntingdon, PA)

    1997-01-01

    A method and system to enable acquisition of data about an environment from one or more meters using video images. One or more meters are imaged by a video camera and the video signal is digitized. Then, each region of the digital image which corresponds to the indicator of the meter is calibrated and the video signal is analyzed to determine the value indicated by each meter indicator. Finally, from the value indicated by each meter indicator in the calibrated region, a meter reading is generated. The method and system offer the advantages of automatic data collection in a relatively non-intrusive manner without making any complicated or expensive electronic connections, and without requiring intensive manpower.

  6. De Minimis Thresholds for Federal Building Metering Appropriateness

    SciTech Connect (OSTI)

    Henderson, Jordan W.

    2015-03-31

    The U.S. Department of Energy (DOE) is required by statute and Presidential Memorandum to establish guidelines for agencies to meter their Federal buildings for energy (electricity, natural gas, and steam) and water. See 42 U.S.C. 8253(e). DOE issued guidance in February 2006 on the installation of electric meters in Federal buildings. A recent update to the 2006 guidance accounts for more current metering practices within the Federal Government. The updated metering guidance specifies that all Federal buildings shall be considered appropriate for energy or water metering unless identified for potential exclusion. In developing the updated guidance to carry out the statue, Congress also directed DOE to (among other things) establish exclusions from the metering requirements based on the de minimis quantity of energy use of a Federal building, industrial process, or structure. This paper discusses the method used to identify de minimis values.

  7. Calorimetry Network Program

    Energy Science and Technology Software Center (OSTI)

    1998-01-30

    This is a Windows NT based program to run the SRTC designed calorimeters. The network version can communicate near real time data and final data values over the network. This version, due to network specifics, can function in a stand-alone operation also.

  8. CBEI: Virtual Refrigerant Charge Sensing and Load Metering - 2015 Peer

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

    Review | Department of Energy Virtual Refrigerant Charge Sensing and Load Metering - 2015 Peer Review CBEI: Virtual Refrigerant Charge Sensing and Load Metering - 2015 Peer Review Presenter: James Braun, Purdue University View the Presentation PDF icon CBEI: Virtual Refrigerant Charge Sensing and Load Metering - 2015 Peer Review More Documents & Publications CBEI: FDD for Advanced RTUs - 2015 Peer Review Control and Diagnostics for Rooftop Units - 2014 BTO Peer Review CBEI: Coordinating

  9. Secretary Chu Announces Two Million Smart Grid Meters Installed Nationwide

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

    | Department of Energy Million Smart Grid Meters Installed Nationwide Secretary Chu Announces Two Million Smart Grid Meters Installed Nationwide August 31, 2010 - 12:00am Addthis Columbus, OH - At an event today at Battelle headquarters in Columbus, Ohio, U.S. Energy Secretary Steven Chu announced that two million smart grid meters have been installed across the country, helping to reduce energy costs for families and businesses. As a result of funding from the Recovery Act, smart grid

  10. Energy Secretary Chu Announces Five Million Smart Meters Installed

    Energy Savers [EERE]

    Nationwide as Part of Grid Modernization Effort | Department of Energy Five Million Smart Meters Installed Nationwide as Part of Grid Modernization Effort Energy Secretary Chu Announces Five Million Smart Meters Installed Nationwide as Part of Grid Modernization Effort June 13, 2011 - 12:00am Addthis Washington, DC - At a White House Grid Modernization event today, U.S. Department of Energy Secretary Steven Chu announced that more than five million smart meters have been installed nationwide

  11. Two Million Smart Meters and Counting | Department of Energy

    Energy Savers [EERE]

    Million Smart Meters and Counting Two Million Smart Meters and Counting August 31, 2010 - 6:02pm Addthis Elizabeth Meckes Elizabeth Meckes Director of User Experience & Digital Technologies, Office of Public Affairs What does this mean for me? Smart meter technology will help families and businesses cut their energy costs by reducing response time for energy disruptions and enabling consumers to better monitor their consumption. The implementation of smart grid technologies could reduce

  12. High-Performance Computing Data Center Metering Protocol | Department of

    Office of Environmental Management (EM)

    Energy High-Performance Computing Data Center Metering Protocol High-Performance Computing Data Center Metering Protocol Guide details the methods for measurement in High-Performance Computing (HPC) data center facilities and document system strategies that have been used in Department of Energy data centers to increase data center energy efficiency. PDF icon hpc_metering_protocol.pdf More Documents & Publications Liquid Cooling v. Air Cooling Evaluation in the Maui High-Performance

  13. Shallow (2-meter) temperature surveys in Colorado

    SciTech Connect (OSTI)

    Zehner, Richard E.

    2012-02-01

    Citation Information: Originator: Geothermal Development Associates, Reno, Nevada Publication Date: 2012 Title: Colorado 2m Survey Edition: First Publication Information: Publication Place: Reno Nevada Publisher: Geothermal Development Associates, Reno, Nevada Description: Shallow temperature surveys are useful in early-stage geothermal exploration to delineate surface outflow zones, with the intent to identify the source of upwelling, usually a fault. Detailed descriptions of the 2-meter survey method and equipment design can be found in Coolbaugh et al. (2007) and Sladek et al. (2007), and are summarized here. The survey method was devised to measure temperature as far below the zone of solar influence as possible, have minimal equilibration time, and yet be portable enough to fit on the back of an all-terrain vehicle (ATV); Figure 2). This method utilizes a direct push technology (DPT) technique where 2.3 m long, 0.54 outer diameter hollow steel rods are pounded into the ground using a demolition hammer. Resistance temperature devices (RTD) are then inserted into the rods at 2-meter depths, and allowed to equilibrate for one hour. The temperatures are then measured and recorded, the rods pulled out of the ground, and re-used at future sites. Usually multiple rods are planted over the course of an hour, and then the sampler returns back to the first station, measures the temperatures, pulls the rods, and so on, to eliminate waiting time. At Wagon Wheel Gap, 32 rods were planted around the hot springs between June 20 and July 1, 2012. The purpose was to determine the direction of a possible upflow fault or other structure. Temperatures at 1.5m and 2m depths were measured and recorded in the attribute table of this point shapefile. Several anomalous temperatures suggest that outflow is coming from a ~N60W striking fault or shear zone that contains the quartz-fluorite-barite veins of the adjacent patented mining claims. It should be noted that temperatures at 2m depth vary according to the amount of solar heating from above, as well as possible geothermal heating from below. Spatial Domain: Extent: Top: 4490310.560635 m Left: 150307.008238 m Right: 433163.213617 m Bottom: 4009565.915398 m Contact Information: Contact Organization: Geothermal Development Associates, Reno, Nevada Contact Person: Richard Rick Zehner Address: 3740 Barron Way City: Reno State: NV Postal Code: 89511 Country: USA Contact Telephone: 775-737-7806 Spatial Reference Information: Coordinate System: Universal Transverse Mercator (UTM) WGS1984 Zone 13N False Easting: 500000.00000000 False Northing: 0.00000000 Central Meridian: -105.00000000 Scale Factor: 0.99960000 Latitude of Origin: 0.00000000 Linear Unit: Meter Datum: World Geodetic System 1984 (WGS 1984) Prime Meridian: Greenwich Angular Unit: Degree Digital Form: Format Name: Shape file

  14. Cost benefit analysis for the implementation of smart metering...

    Open Energy Info (EERE)

    with pilot project (Smart Grid Project) Jump to: navigation, search Project Name Cost benefit analysis for the implementation of smart metering with pilot project Country...

  15. Nevada Renewable Energy Application For Net Metering Customers...

    Open Energy Info (EERE)

    Renewable Energy Application For Net Metering Customers Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Nevada Renewable Energy Application For Net...

  16. Improvements in Shallow (Two-Meter) Temperature Measurements...

    Open Energy Info (EERE)

    Center for Geothermal Energy has been working on improvements in shallow (two-meter) temperature surveys in two areas: overcoming limitations posed by difficult ground...

  17. Insights from Smart Meters: Identifying Specific Actions, Behaviors...

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

    Drive Savings in Behavior-Based Programs Insights from Smart Meters: Identifying Specific Actions, Behaviors, and Characteristics That Drive Savings in Behavior-Based Programs In ...

  18. Vermont Construction and Operation of Net Metering Systems Rules...

    Open Energy Info (EERE)

    rule is applicable to all net metered installations in Vermont, and applies to every person, firm, company, corporation and municipality engaged in the construction or operation...

  19. Vermont Construction and Operation of Net Metering Systems Rule...

    Open Energy Info (EERE)

    rule is applicable to all net metered installations in Vermont, and applies to every person, firm, company, corporation and municipality engaged in the construction or operation...

  20. Smart Meters Help Balance Energy Consumption at Solar Decathlon |

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

    Department of Energy Smart Meters Help Balance Energy Consumption at Solar Decathlon Smart Meters Help Balance Energy Consumption at Solar Decathlon September 28, 2011 - 10:57am Addthis The Team Tidewater Virginia smart meter, as seen on opening day, indicates the team generated 5 kW hours of electricity in the first several hours of the competition. | Image courtesy of Lachlan Fletcher, Studio 18a The Team Tidewater Virginia smart meter, as seen on opening day, indicates the team generated

  1. Wavelength meter having single mode fiber optics multiplexed inputs

    DOE Patents [OSTI]

    Hackel, Richard P. (Livermore, CA); Paris, Robert D. (San Ramon, CA); Feldman, Mark (Pleasanton, CA)

    1993-01-01

    A wavelength meter having a single mode fiber optics input is disclosed. The single mode fiber enables a plurality of laser beams to be multiplexed to form a multiplexed input to the wavelength meter. The wavelength meter can provide a determination of the wavelength of any one or all of the plurality of laser beams by suitable processing. Another aspect of the present invention is that one of the laser beams could be a known reference laser having a predetermined wavelength. Hence, the improved wavelength meter can provide an on-line calibration capability with the reference laser input as one of the plurality of laser beams.

  2. Wavelength meter having single mode fiber optics multiplexed inputs

    DOE Patents [OSTI]

    Hackel, R.P.; Paris, R.D.; Feldman, M.

    1993-02-23

    A wavelength meter having a single mode fiber optics input is disclosed. The single mode fiber enables a plurality of laser beams to be multiplexed to form a multiplexed input to the wavelength meter. The wavelength meter can provide a determination of the wavelength of any one or all of the plurality of laser beams by suitable processing. Another aspect of the present invention is that one of the laser beams could be a known reference laser having a predetermined wavelength. Hence, the improved wavelength meter can provide an on-line calibration capability with the reference laser input as one of the plurality of laser beams.

  3. CBEI: Virtual Refrigerant Charge Sensing and Load Metering -...

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

    Virtual Refrigerant Charge Sensing and Load Metering - 2015 Peer Review Presenter: James Braun, Purdue University View the Presentation PDF icon CBEI: Virtual Refrigerant...

  4. Extreme Adaptive Optics for the Thirty Meter Telescope (Conference...

    Office of Scientific and Technical Information (OSTI)

    Title: Extreme Adaptive Optics for the Thirty Meter Telescope Direct detection of ... instrument, the Planet Formation Imager (PFI) for TMT. It has four key science missions. ...

  5. Smart Meters Helping Oklahoma Consumers Save Hundreds During...

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

    Smart Meters Helping Oklahoma Consumers Save Hundreds During Summer Heat July 26, 2011 - ... on Good Morning America that he's saving over 320 per month compared to last ...

  6. Evaluating Behind-the-Meter Energy Storage Systems with NREL...

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

    Evaluating Behind-the- Meter Energy Storage Systems with NREL's System Advisor Model A new model helps companies assess the performance and economic effects of integrating battery ...

  7. Cyprus Smart metering demo (Smart Grid Project) | Open Energy...

    Open Energy Info (EERE)

    Installation of 3000 smart meters with the required infrastructure for full functionality evaluation of the best practice approach for full roll out. References "EU Smart Grid...

  8. emergency communications

    National Nuclear Security Administration (NNSA)

    0%2A en Emergency Communications http:nnsa.energy.govaboutusourprogramsemergencyoperationscounterterrorismemergencycommunications

  9. Communicating Logistics

    Office of Environmental Management (EM)

    Communicating Logistics * Delayed or nonexistent communication * Lack of consistency-follow protocols * No overarching coordination * DUF6 communication is poor * Lesson learned: need enhanced, on-going, open communication prior to planning Routing * Re-examine avoiding population centers * Analyze delta between mixed vs. dedicated trains * Flexibility is key component of planning * Selection needs to include state infrastructure Inspections * Cooperate with federal, state, local parties for an

  10. Multiphase pumps and flow meters avoid platform construction

    SciTech Connect (OSTI)

    Elde, J.

    1999-02-01

    One of the newest wrinkles in efficiency in BP`s Eastern Trough Area Project (ETAP) is the system for moving multiphase oil, water and gas fluids from the Machar satellite field to the Marnock Central Processing Facility (CPF). Using water-turbine-driven multiphase pumps and multiphase flow meters, the system moves fluid with no need for a production platform. In addition, BP has designed the installation so it reduces and controls water coning, thereby increasing recoverable reserves. Both subsea multiphase booster stations (SMUBS) and meters grew out of extensive development work and experience at Framo Engineering AS (Framo) in multiphase meters and multiphase pump systems for subsea installation. Multiphase meter development began in 1990 and the first subsea multiphase meters were installed in the East Spar Project in Australia in 1996. By September 1998, the meters had been operating successfully for more than 1 year. A single multiphase meter installed in Marathon`s West Brae Project has also successfully operated for more than 1 year. Subsea meters for ETAP were installed and began operating in July 1998.

  11. Subsea fiber-optic communications

    SciTech Connect (OSTI)

    High, G.; Wright, P.J.

    1997-05-01

    High-cost and hazardous nature of recovering hydrocarbons offshore have led to the trend towards growth in subsea production control. The extended step-out distances of subsea completions is increasing the volume and complexity of subsea data communications beyond the capacity of conventional systems. Improved reservoir management using intelligent sensors, metering, and process equipment, requiring real-time monitoring and control, dictates the use of wideband communication. Fiber optics offers the necessary volume of data transmission, with the high-noise immunity needed for data integrity and safe operation, under the severe Electro-Magnetic Interference (EMI) environments created where high power motors and power cables are used subsea. The marinizing of optical, opto-electronic communication components for production control, data acquisition of subsea completions for the offshore oil industry are described.

  12. Plasma momentum meter for momentum flux measurements

    DOE Patents [OSTI]

    Zonca, F.; Cohen, S.A.; Bennett, T.; Timberlake, J.R.

    1993-08-24

    An apparatus is described for measuring momentum flux from an intense plasma stream, comprising: refractory target means oriented normal to the flow of said plasma stream for bombardment by said plasma stream where said bombardment by said plasma stream applies a pressure to said target means, pendulum means for communicating a translational displacement of said target to a force transducer where said translational displacement of said target is transferred to said force transducer by an elongated member coupled to said target, where said member is suspended by a pendulum configuration means and where said force transducer is responsive to said translational displacement of said member, and force transducer means for outputting a signal representing pressure data corresponding to said displacement.

  13. Smart Meters Offer 'Instant Gratification;' Help Houston Homeowners

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

    Save | Department of Energy Houston resident Ruth Diorio explains to KPRC Local 2 News how much she's saved with her recently installed smart meter, which allows her to see her savings in real time. Houston resident Ruth Diorio explains to KPRC Local 2 News how much she's saved with her recently installed smart meter, which allows her to see her savings in real time. Liisa O'Neill Liisa O'Neill Former New Media Specialist, Office of Public Affairs What does this mean for me? Smart meters

  14. Federal metering data analysis needs and existing tools

    SciTech Connect (OSTI)

    Henderson, Jordan W.; Fowler, Kimberly M.

    2015-07-01

    Agencies have been working to improve their metering data collection, management, and analysis efforts over the last decade (since EPAct 2005) and will continue to address these challenges as new requirements and data needs come into place. Unfortunately there is no one-size-fits-all solution. As agencies continue to expand their capabilities to use metered consumption data to reducing resource use and improve operations, the hope is that shared knowledge will empower others to follow suit. This paper discusses the Federal metering data analysis needs and some existing tools.

  15. Emergency Communication

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

    Resources » Emergency Communication Emergency Communication Stay informed of emergencies, weather delays, closures, other alerts. Find links to many emergency-related resources in one place. Contact Communications Office (505) 667-7000 LAB EMERGENCY NEWS SOURCES Public website - closures, emergency messages Lab Update Hotline - closures, emergency messages (505) 667-6622 or (877) 723-4101 Facebook | Twitter Media contacts Road conditions Get updates on LANL emergencies Subscribe to the Lab's

  16. Scholarly Communication

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

    Key issues in scholarly communication include trends in publishing models, open access, public access, copyright and author rights, data management and infrastructure. Questions? ...

  17. Report: Communications

    Office of Environmental Management (EM)

    The EMAB Communications Team comprising Ms. Jennifer Salisbury, Ms. Lorraine Anderson, Mr. A. James Barnes, and Mr. Tom Winston, has continued to monitor EM's...

  18. Departmental Communications

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

    1978-09-26

    The order establishes standards on eliminating gender-specific terminology from all DOE communications. Canceled by DOE O 1321.139.

  19. Final Project Report: DOE Award FG02?04ER25606 Overlay Transit Networking for Scalable, High Performance Data Communication across Heterogeneous Infrastructure

    SciTech Connect (OSTI)

    Micah Beck; Terry Moore

    2007-08-31

    As the flood of data associated with leading edge computational science continues to escalate, the challenge of supporting the distributed collaborations that are now characteristic of it becomes increasingly daunting. The chief obstacles to progress on this front lie less in the synchronous elements of collaboration, which have been reasonably well addressed by new global high performance networks, than in the asynchronous elements, where appropriate shared storage infrastructure seems to be lacking. The recent report from the Department of Energy on the emerging 'data management challenge' captures the multidimensional nature of this problem succinctly: Data inevitably needs to be buffered, for periods ranging from seconds to weeks, in order to be controlled as it moves through the distributed and collaborative research process. To meet the diverse and changing set of application needs that different research communities have, large amounts of non-archival storage are required for transitory buffering, and it needs to be widely dispersed, easily available, and configured to maximize flexibility of use. In today's grid fabric, however, massive storage is mostly concentrated in data centers, available only to those with user accounts and membership in the appropriate virtual organizations, allocated as if its usage were non-transitory, and encapsulated behind legacy interfaces that inhibit the flexibility of use and scheduling. This situation severely restricts the ability of application communities to access and schedule usable storage where and when they need to in order to make their workflow more productive. (p.69f) One possible strategy to deal with this problem lies in creating a storage infrastructure that can be universally shared because it provides only the most generic of asynchronous services. Different user communities then define higher level services as necessary to meet their needs. One model of such a service is a Storage Network, analogous to those used within computation centers, but designed to operate on a global scale. Building on a basic storage service that is as primitive as possible, such a Global Storage Network would define a framework within which higher level services can be created. If this framework enabled a variety of more specialized middleware and supported a wide array of applications, then interoperability and collaboration could occur based on that common framework. The research in Logistical Networking (LN) carried out under the DOE's SciDAC program tested the value of this approach within the context of several SciDAC application communities. Below we briefly describe the basic design of the LN storage network and some of the results that the Logistical Networking community has achieved.

  20. Stick-on Electricity Meter - Energy Innovation Portal

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

    The Stick-on Electricity Meter (SEM) generates current and voltage signals at a set sample rate to enable computation of real and apparent power and to capture harmonics created by ...

  1. ARRA Program Celebrates Milestone 600,000 Smart Meter Installations

    Broader source: Energy.gov [DOE]

    On April 11, 2012, DOE Recovery Act funding recipient Sacramento Municipal Utility District (SMUD) celebrated a major milestone in the development of a regional smart grid in California: the installation of over 600,000 smart meters.

  2. Application for a Certificate of Public Good for Net Metered...

    Open Energy Info (EERE)

    Certificate of Public Good for Net Metered Power Systems that are Non-Photovoltaic Systems Up to 150 kW (AC) in Capacity Jump to: navigation, search OpenEI Reference LibraryAdd to...

  3. Insights from Smart Meters: The Potential for Peak Hour Savings...

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

    The Potential for Peak Hour Savings from Behavior-Based Programs Insights from Smart Meters: The Potential for Peak Hour Savings from Behavior-Based Programs This report focuses on ...

  4. Secretary Chu Announces Two Million Smart Grid Meters Installed...

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

    meters are being installed in Ohio and across the country to create a more reliable, modern electrical grid and give consumers the ability to monitor and control their energy...

  5. San Antonio City Public Service (CPS Energy)- Net Metering

    Broader source: Energy.gov [DOE]

    Net metering is available to customers of CPS Energy. There is no aggregate capacity limit or maximum system size. There are also no commissioning fees or facilities charges for customers.

  6. ODUSD (I&E) Facilities Energy Program Advanced Metering Policy

    Broader source: Energy.gov [DOE]

    Presentation—given at the Spring 2013 Federal Utility Partnership Working Group (FUPWG) meeting—covers the U.S. Department of Defense's (DoD's) metering policy, including implementation challenges and utility partnerships.

  7. Meeting the "Applied" Accuracy Needs of Energy Metering

    Energy Savers [EERE]

    NOT worst case accuracy of meter * NOT the accuracy as a function of input value Working definition: Average accuracy a user can expect to achieve on the desired measurement that...

  8. Smart Meters Helping Oklahoma Consumers Save Hundreds During Summer Heat

    Broader source: Energy.gov [DOE]

    Smart meters -- just one of the advanced technologies being used to modernize the grid -- are helping Oklahoma businesses and home owners beat high electricity bills not only during these summer months, but year-round.

  9. RE: NBP RFI: Communications Requirements | Department of Energy

    Energy Savers [EERE]

    Tropos Networks is pleased to submit the following commentary and information to the DOE regarding the communication requirements of utilities for Smart Grid applications based on its experience with utility customers. PDF icon RE: NBP RFI: Communications Requirements More Documents & Publications Comments of the Lower Colorado River Authority Communications Requirements of Smart Grid Technologies RE: NBP RFI: Communication Requirements

  10. Network Maps

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

    Network Maps Engineering Services The Network Network Maps Network Traffic Volume Historical Network Maps Network Facts & Stats Connected Sites Peering Connections ESnet...

  11. Smart Meter Investments Yield Positive Results in Maine | Department of

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

    Energy Meter Investments Yield Positive Results in Maine Smart Meter Investments Yield Positive Results in Maine February 28, 2014 - 12:06pm Addthis Since 2009, the U.S. Department of Energy (DOE) and the electricity industry have jointly invested over $7.9 billion in 99 cost-shared Smart Grid Investment Grant (SGIG) projects to modernize the electric grid, strengthen cybersecurity, improve interoperability, and collect an unprecedented level of data on improvements in grid operations and

  12. The Need for Essential Consumer Protections: Smart Metering Proposals and

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

    the Move to Time-Based Pricing | Department of Energy Metering Proposals and the Move to Time-Based Pricing The Need for Essential Consumer Protections: Smart Metering Proposals and the Move to Time-Based Pricing There is a widespread consensus that the U.S. distribution and transmission systems for vital electricity service need to be modernized and upgraded to handle not only load growth, but the integration of renewable resources and the potential for a significant increase in

  13. Novel Application of Metering Pump on Diesel Aftertreatment | Department of

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

    Energy Novel Application of Metering Pump on Diesel Aftertreatment Novel Application of Metering Pump on Diesel Aftertreatment Poster presentation from the 2007 Diesel Engine-Efficiency & Emissions Research Conference (DEER 2007). 13-16 August, 2007, Detroit, Michigan. Sponsored by the U.S. Department of Energy's (DOE) Office of FreedomCAR and Vehicle Technologies (OFCVT). PDF icon deer07_liu.pdf More Documents & Publications SCR Systems for Heavy Duty Trucks: Progress Towards

  14. WINDExchange: Community-Scale 50-Meter Wind Maps

    Wind Powering America (EERE)

    Community-Scale 50-Meter Wind Maps The U.S. Department of Energy provides 50-meter (m) height, high-resolution wind resource maps for most of the states and territories of Puerto Rico and the Virgin Islands in the United States. Counties, towns, utilities, and schools use community-scale wind resource maps to locate and quantify the wind resource, identifying potentially windy sites determining a potential site's economic and technical viability. Map of the updated wind resource assessment

  15. WINDExchange: Offshore 90-Meter Wind Maps and Wind Resource Potential

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

    Offshore 90-Meter Wind Maps and Wind Resource Potential The U.S. Department of Energy provides 90-meter (m) height, high-resolution wind maps and estimates of the total offshore wind potential that would be possible from developing the available offshore areas. The offshore wind resource maps can be used as a guide to identify regions for commercial wind development. A map of the United States showing offshore wind resource. Washington offshore wind map. Oregon offshore wind map. California

  16. Insights from Smart Meters: Identifying Specific Actions, Behaviors, and

    Office of Environmental Management (EM)

    Characteristics That Drive Savings in Behavior-Based Programs | Department of Energy Identifying Specific Actions, Behaviors, and Characteristics That Drive Savings in Behavior-Based Programs Insights from Smart Meters: Identifying Specific Actions, Behaviors, and Characteristics That Drive Savings in Behavior-Based Programs In this report, we use smart meter data to analyze specific actions, behaviors, and characteristics that drive energy savings in a BB program. Specifically, we examine a

  17. A Meter-Scale Plasma Wakefield Accelerator (Conference) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Conference: A Meter-Scale Plasma Wakefield Accelerator Citation Details In-Document Search Title: A Meter-Scale Plasma Wakefield Accelerator No abstract prepared. Authors:...

  18. Metering Best Practices. A Guide to Achieving Utility Resource Efficiency, Release 3.0

    SciTech Connect (OSTI)

    Parker, Steven A.; Hunt, W. D.; McMordie Stoughton, Kate; Boyd, Brian K.; Fowler, Kimberly M.; Koehler, Theresa M.; Sandusky, William F.; Sullivan, Greg P.; Pugh, Ray

    2015-04-05

    DOE FEMP guide for metering best practices aligned with the DOE Metering Guidance revision required by the 12/2013 Presidential Memo.

  19. Computer Networking Group | Stanford Synchrotron Radiation Lightsource

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

    Computer Networking Group Do you need help? For assistance please submit a CNG Help Request ticket. CNG Logo Chris Ramirez SSRL Computer and Networking Group (650) 926-2901 | email Jerry Camuso SSRL Computer and Networking Group (650) 926-2994 | email Networking Support The Networking group provides connectivity and communications services for SSRL. The services provided by the Networking Support Group include: Local Area Network support for cable and wireless connectivity. Installation and

  20. Universal Common Communication Substrate (UCCS) Specification; Universal Common Communication Substrate (UCCS) Implementation

    Energy Science and Technology Software Center (OSTI)

    2014-08-22

    Universal Common Communication Substrate (UCCS) is a low-level communication substrate that exposes high-performance communication primitives, while providing network interoperability. It is intended to support multiple upper layer protocol (ULPs) or programming models including SHMEM,UPC,Titanium,Co-Array Fortran,Global Arrays,MPI,GASNet, and File I/O. it provides various communication operations including one-sided and two-sided point-to-point, collectives, and remote atomic operations. In addition to operations for ULPs, it provides an out-of-band communication channel required typically required to wire-up communication libraries.

  1. Compensated count-rate circuit for radiation survey meter

    DOE Patents [OSTI]

    Todd, Richard A. (Powell, TN)

    1981-01-01

    A count-rate compensating circuit is provided which may be used in a portable Geiger-Mueller (G-M) survey meter to ideally compensate for counting loss errors in the G-M tube detector. In a G-M survey meter, wherein the pulse rate from the G-M tube is converted into a pulse rate current applied to a current meter calibrated to indicate dose rate, the compensated circuit generates and controls a reference voltage in response to the rate of pulses from the detector. This reference voltage is gated to the current-generating circuit at a rate identical to the rate of pulses coming from the detector so that the current flowing through the meter is varied in accordance with both the frequency and amplitude of the reference voltage pulses applied thereto so that the count rate is compensated ideally to indicate a true count rate within 1% up to a 50% duty cycle for the detector. A positive feedback circuit is used to control the reference voltage so that the meter output tracks true count rate indicative of the radiation dose rate.

  2. Compensated count-rate circuit for radiation survey meter

    DOE Patents [OSTI]

    Todd, R.A.

    1980-05-12

    A count-rate compensating circuit is provided which may be used in a portable Geiger-Mueller (G-M) survey meter to ideally compensate for couting loss errors in the G-M tube detector. In a G-M survey meter, wherein the pulse rate from the G-M tube is converted into a pulse rate current applied to a current meter calibrated to indicate dose rate, the compensation circuit generates and controls a reference voltage in response to the rate of pulses from the detector. This reference voltage is gated to the current-generating circuit at a rate identical to the rate of pulses coming from the detector so that the current flowing through the meter is varied in accordance with both the frequency and amplitude of the reference voltage pulses applied thereto so that the count rate is compensated ideally to indicate a true count rate within 1% up to a 50% duty cycle for the detector. A positive feedback circuit is used to control the reference voltage so that the meter output tracks true count rate indicative of the radiation dose rate.

  3. Class network routing

    DOE Patents [OSTI]

    Bhanot, Gyan (Princeton, NJ); Blumrich, Matthias A. (Ridgefield, CT); Chen, Dong (Croton On Hudson, NY); Coteus, Paul W. (Yorktown Heights, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Steinmacher-Burow, Burkhard D. (Mount Kisco, NY); Takken, Todd E. (Mount Kisco, NY); Vranas, Pavlos M. (Bedford Hills, NY)

    2009-09-08

    Class network routing is implemented in a network such as a computer network comprising a plurality of parallel compute processors at nodes thereof. Class network routing allows a compute processor to broadcast a message to a range (one or more) of other compute processors in the computer network, such as processors in a column or a row. Normally this type of operation requires a separate message to be sent to each processor. With class network routing pursuant to the invention, a single message is sufficient, which generally reduces the total number of messages in the network as well as the latency to do a broadcast. Class network routing is also applied to dense matrix inversion algorithms on distributed memory parallel supercomputers with hardware class function (multicast) capability. This is achieved by exploiting the fact that the communication patterns of dense matrix inversion can be served by hardware class functions, which results in faster execution times.

  4. Sandia National Laboratories: Sandia Enabled Communications and

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

    Authentification Network using Quantum Key Distribution (SECANT QKD) Research Laboratory Directed Research Facebook Twitter YouTube Flickr RSS Top SECANT SECANT Leadership Invited Talks, Publications & Patents News & Events Research SECANT QKD Sandia Enabled Communications and Authentication Network using Quantum Key Distribution (SECANT QKD) is a Grand Challenge in Quantum Communication. This program aims to construct chip-scale, handheld quantum transceivers that can implement DV,

  5. Smart preamplifier for real-time turbine meter diagnostics

    SciTech Connect (OSTI)

    Breter, J.C.

    1995-12-31

    A new, dual-purpose device for turbine meters, which functions as a traditional signal preamplifier and accomplishes real-time performance diagnostics, is now available. This smart preamplifier (patent pending) utilizes high speed microprocessor technology to continuously monitor and analyze the rotation of a turbine meter rotor. Continuous monitoring allows the device to detect rotational anomalies that can lead to erroneous measurements as they occur. The smart preamplifier works on liquid or gas turbine meters that use a variable reluctance pickup coil for signal generation. This paper will discuss the technology and capabilities of the smart preamplifier. To simplify this discussion, it is assumed that the signal generated will be via a non-rimmed rotor. Thus, the term ``blade`` is used throughout. However, all discussions relevant to signal generation are also true for a rimmed rotor using either buttons or slots for signal generation.

  6. Advanced Metering Implementations - A Perspective from Federal Sector

    SciTech Connect (OSTI)

    Eaarni, Shankar

    2014-08-11

    Federal mandate (EPACT 2005) requires that federal buildings install advanced electrical meters-meters capable of providing data at least daily and measuring the consumption of electricity at least hourly. This work presents selected advanced metering implementations to understand some of the existing practices related to data capture and to understand how the data is being translated into information and knowledge that can be used to improve building energy and operational performance to meet federal energy reduction mandates. This study highlights case studies to represent some of the various actions that are being taken based on the data that are being collected to improve overall energy performance of these buildings. Some of these actions include- individualized tenant billing and energy forecasting, benchmarking, identifying energy conservation measures, measurement and verification.

  7. Re: NBP RFI: Communications Requirements | Department of Energy

    Energy Savers [EERE]

    Communications Requirements Re: NBP RFI: Communications Requirements CTIA - The Wireless Association® ("CTIA")1 submits this response to the Department of Energy's ("DOE") Request for Information ("RFI") regarding the communications requirements of utilities pursuant to the National Broadband Plan.2 Wireless communications are a critical component of "Smart Grids" and commercial wireless networks can readily satisfy the communications requirements of

  8. Recessed impingement insert metering plate for gas turbine nozzles

    DOE Patents [OSTI]

    Itzel, Gary Michael (218 Quail Ridge Dr., Greenville, SC 29680); Burdgick, Steven Sebastian (7006 Kevin La., Schenectady, NY 12303)

    2002-01-01

    An impingement insert sleeve is provided that is adapted to be disposed in a coolant cavity defined through a stator vane. The insert has a generally open inlet end and first and second diametrically opposed, perforated side walls. A metering plate having at least one opening defined therethrough for coolant flow is mounted to the side walls to generally transverse a longitudinal axis of the insert, and is disposed downstream from said inlet end. The metering plate improves flow distribution while reducing ballooning stresses within the insert and allowing for a more flexible insert attachment.

  9. The Need for Essential Consumer Protections: Smart metering proposals and

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

    the move to time-based pricing. August 2010 | Department of Energy metering proposals and the move to time-based pricing. August 2010 The Need for Essential Consumer Protections: Smart metering proposals and the move to time-based pricing. August 2010 There is widespread consensus that the U.S. distribution and transmission systems for vital electricity service need to be modernized and upgraded. This modernization has been recently promoted under the rubric of the Smart Grid. The Smart Grid

  10. WINDExchange: Residential-Scale 30-Meter Wind Maps

    Wind Powering America (EERE)

    Residential-Scale 30-Meter Wind Maps The U.S. Department of Energy provides 30-meter (m) height, high-resolution wind resource maps for the United States. Businesses, farms, and homeowners use residential-scale wind resource maps to identify wind sites that may be appropriate for small-scale wind projects. A wind resource map of the United States. Go to the California wind resource map. Go to the Washington wind resource map. Go to the Oregon wind resource map. Go to the Idaho wind resource map.

  11. EDD-7 Electric Charge Point Meter test results

    SciTech Connect (OSTI)

    Mersman, C.R.

    1993-09-01

    The results of tests evaluating the electric switching portion of the EDD-7 Electric Charge Point Meter (ECPM) are presented. The ECPM is a modified parking meter that allows the purchase of 120 or 240 volt electric power. The ECPM is designed to make electricity available at any vehicle parking location. The test results indicate that the ECPM operated without failure thru a series of over current and ground fault tests at three different test temperatures. The magnitude of current required to trip the over current protection circuitry varied with temperature while the performance of the ground fault interruption circuitry did not change significantly with the test temperature.

  12. CBEI - Virtual Refrigerant Charge Sensing and Load Metering

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

    Virtual Refrigerant Charge Sensing and Load Metering 2015 Building Technologies Office Peer Review Jim Braun, jbraun@purdue.edu CBEI/Purdue University Project Summary Timeline: Start date: 5/1/2014 Planned end date: 4/30/2016 Key Milestones 1. Accuracy of virtual charge sensor, 4/30/15 2. Accuracy of virtual BTU meter, 4/30/15 Budget: Total DOE $ to date: $400,000 Total future DOE $: $140,000 Target Market/Audience: Commercial buildings with either rooftop units (RTUs) or built-up air-handling

  13. How to Read Your Electric Meter | Department of Energy

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

    Appliances & Electronics » How to Read Your Electric Meter How to Read Your Electric Meter The difference between one month's reading and the next is the amount of energy units that have been used for that billing period. | Photo courtesy of Warren Gretz, NREL. The difference between one month's reading and the next is the amount of energy units that have been used for that billing period. | Photo courtesy of Warren Gretz, NREL. The basic unit of measure of electric power is the Watt. One

  14. Designing and Operating Through Compromise: Architectural Analysis of CKMS for the Advanced Metering Infrastructure

    SciTech Connect (OSTI)

    Duren, Mike; Aldridge, Hal; Abercrombie, Robert K; Sheldon, Frederick T

    2013-01-01

    Compromises attributable to the Advanced Persistent Threat (APT) highlight the necessity for constant vigilance. The APT provides a new perspective on security metrics (e.g., statistics based cyber security) and quantitative risk assessments. We consider design principals and models/tools that provide high assurance for energy delivery systems (EDS) operations regardless of the state of compromise. Cryptographic keys must be securely exchanged, then held and protected on either end of a communications link. This is challenging for a utility with numerous substations that must secure the intelligent electronic devices (IEDs) that may comprise complex control system of systems. For example, distribution and management of keys among the millions of intelligent meters within the Advanced Metering Infrastructure (AMI) is being implemented as part of the National Smart Grid initiative. Without a means for a secure cryptographic key management system (CKMS) no cryptographic solution can be widely deployed to protect the EDS infrastructure from cyber-attack. We consider 1) how security modeling is applied to key management and cyber security concerns on a continuous basis from design through operation, 2) how trusted models and key management architectures greatly impact failure scenarios, and 3) how hardware-enabled trust is a critical element to detecting, surviving, and recovering from attack.

  15. Organizations and Networks | Open Energy Information

    Open Energy Info (EERE)

    Network (CLEAN) CLEAN aims to improve communication and coordination by bringing together national and international organizations that are assisting developing countries with...

  16. Hydrostatic bearings for a turbine fluid flow metering device

    DOE Patents [OSTI]

    Fincke, J.R.

    1982-05-04

    A rotor assembly fluid metering device has been improved by development of a hydrostatic bearing fluid system which provides bearing fluid at a common pressure to rotor assembly bearing surfaces. The bearing fluid distribution system produces a uniform film of fluid between bearing surfaces and allows rapid replacement of bearing fluid between bearing surfaces, thereby minimizing bearing wear and corrosion. 3 figs.

  17. Utility-Scale Smart Meter Deployments, Plans & Proposals | Department of

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

    Energy Utility-Scale Smart Meter Deployments, Plans & Proposals Utility-Scale Smart Meter Deployments, Plans & Proposals The Edison Foundation's chart of plans and proposals for utility-scale smart meter deployments. PDF icon Utility-Scale Smart Meter Deployments, Plans & Proposals More Documents & Publications Government Program Briefing: Smart Metering Comments of the New America Foundation's Open Technology Initiative 2014 Smart Grid System Report (August 2014

  18. Magnetostatic communication

    DOE Patents [OSTI]

    Daily, William D. (Livermore, CA)

    2008-02-26

    A system for providing communication of information by modulating a magnetostatic field with a magnetostatic transmitter that modulates said magnetostatic field to contain the information and detecting the information in the modulated field at a distance with a magnetostatic detector that detects the modulated magnetic field containing the information.

  19. Flexible network wireless transceiver and flexible network telemetry transceiver

    DOE Patents [OSTI]

    Brown, Kenneth D. (Grain Valley, MO)

    2008-08-05

    A transceiver for facilitating two-way wireless communication between a baseband application and other nodes in a wireless network, wherein the transceiver provides baseband communication networking and necessary configuration and control functions along with transmitter, receiver, and antenna functions to enable the wireless communication. More specifically, the transceiver provides a long-range wireless duplex communication node or channel between the baseband application, which is associated with a mobile or fixed space, air, water, or ground vehicle or other platform, and other nodes in the wireless network or grid. The transceiver broadly comprises a communication processor; a flexible telemetry transceiver including a receiver and a transmitter; a power conversion and regulation mechanism; a diplexer; and a phased array antenna system, wherein these various components and certain subcomponents thereof may be separately enclosed and distributable relative to the other components and subcomponents.

  20. The Need for Essential Consumer Protections: Smart metering proposals...

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

    This modernization has been recently promoted under the rubric of the Smart Grid. The Smart Grid vision has three primary parts: (1) new communication and digital sensors and ...

  1. The Need for Essential Consumer Protections: Smart Metering Proposals...

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

    This modernization has been recently promoted under the rubric of the Smart Grid. The Smart Grid vision has three primary parts: (1) new communication and digital sensors and ...

  2. Dead-time compensation for a logarithmic display rate meter

    DOE Patents [OSTI]

    Larson, J.A.; Krueger, F.P.

    1987-10-05

    An improved circuit is provided for application to a radiation survey meter that uses a detector that is subject to dead time. The circuit compensates for dead time over a wide range of count rates by producing a dead-time pulse for each detected event, a live-time pulse that spans the interval between dead-time pulses, and circuits that average the value of these pulses over time. The logarithm of each of these values is obtained and the logarithms are subtracted to provide a signal that is proportional to a count rate that is corrected for the effects of dead time. The circuit produces a meter indication and is also capable of producing an audible indication of detected events. 5 figs.

  3. Dead-time compensation for a logarithmic display rate meter

    DOE Patents [OSTI]

    Larson, John A.; Krueger, Frederick P.

    1988-09-20

    An improved circuit is provided for application to a radiation survey meter that uses a detector that is subject to dead time. The circuit compensates for dead time over a wide range of count rates by producing a dead-time pulse for each detected event, a live-time pulse that spans the interval between dead-time pulses, and circuits that average the value of these pulses over time. The logarithm of each of these values is obtained and the logarithms are subtracted to provide a signal that is proportional to a count rate that is corrected for the effects of dead time. The circuit produces a meter indication and is also capable of producing an audible indication of detected events.

  4. Non-Invasive Energy Meter - Energy Innovation Portal

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

    Solar Thermal Solar Thermal Energy Storage Energy Storage Energy Analysis Energy Analysis Building Energy Efficiency Building Energy Efficiency Find More Like This Return to Search Non-Invasive Energy Meter Sandia National Laboratories Contact SNL About This Technology Publications: PDF Document Publication Market Sheet (805 KB) Technology Marketing SummarySandia has developed an energy monitoring device that measures energy from liquid flow systems (e.g., solar systems) using a simple technique

  5. Metered Evaporator for Tokamak Wall Conditioning --- Inventor(s): Charles

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

    H. Skinner, Dennis Mansfield, Henry Kugel, Hans Schneider and Lane Roquemore | Princeton Plasma Physics Lab Metered Evaporator for Tokamak Wall Conditioning --- Inventor(s): Charles H. Skinner, Dennis Mansfield, Henry Kugel, Hans Schneider and Lane Roquemore A novel lithium evaporator for the controlled introduction of lithium into tokamaks for wall conditioning is described. The concept uses a Li granule injector with a heated in-vessel yttrium crucible to evaporate a controlled amount of

  6. Smart Meter Investments Support Rural Economy in Arkansas

    Energy Savers [EERE]

    Smart Meter Investments Support Rural Economy in Arkansas Woodruff Electric Cooperative (Woodruff) serves customers in seven eastern Arkansas counties. The proportion of residents living in poverty in those counties is more than double the national average. As a member-owned rural electric cooperative, Woodruff is connected to its customers and engaged in economic development efforts to bring more jobs and higher incomes to local communities. In order to bring the capital investment and its

  7. Hydrostatic bearings for a turbine fluid flow metering device

    DOE Patents [OSTI]

    Fincke, J.R.

    1980-05-02

    A rotor assembly fluid metering device has been improved by development of a hydrostatic bearing fluid system which provides bearing fluid at a common pressure to rotor assembly bearing surfaces. The bearing fluid distribution system produces a uniform film of fluid distribution system produces a uniform film of fluid between bearing surfaces and allows rapid replacement of bearing fluid between bearing surfaces, thereby minimizing bearing wear and corrosion.

  8. How to Read Residential Electric and Natural Gas Meters | Department of

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

    Energy How to Read Residential Electric and Natural Gas Meters How to Read Residential Electric and Natural Gas Meters An electromechanical electric meter on the side of a house. | Photo courtesy of ©iStockphoto/epantha An electromechanical electric meter on the side of a house. | Photo courtesy of ©iStockphoto/epantha A digital electric meter on the side of a house. | Photo courtesy of ©iStockphoto/nbehmans A digital electric meter on the side of a house. | Photo courtesy of

  9. Revenue-metering device for HVDC systems. Final report

    SciTech Connect (OSTI)

    Schweitzer, E.O. III; Ando, M.; Aliaga, A.; Baker, R.; Seamans, D.

    1984-05-01

    This final report describes a digital dc revenue metering device for HVDC systems developed by Washington State University researchers under a contract with the Electric Power Research Institute. The device was installed at the Sylmar Converter Station of the Los Angeles Department of Water and Power in November 1981, and has been operating satisfactorily for over 20 months. It uses voltage and current measurements from existing voltage dividers, current transductors, and a current shunt. The energy-computation algorithms are implemented using digital signal processing principles in a single eight-bit microprocessor (Motorola MC6809). The algorithms accommodate the different characteristics of the sensors, and tolerate the unavailability of some of the sensors, with some loss in accuracy. Comparisons of the dc Revenue Meter energy measurements with the ac revenue meter measurements plus the station losses reveal a 0.1 percent difference in one pole and a one percent difference in the other pole, for a net difference of about one-half percent.

  10. Parallel processing data network of master and slave transputers controlled by a serial control network

    DOE Patents [OSTI]

    Crosetto, D.B.

    1996-12-31

    The present device provides for a dynamically configurable communication network having a multi-processor parallel processing system having a serial communication network and a high speed parallel communication network. The serial communication network is used to disseminate commands from a master processor to a plurality of slave processors to effect communication protocol, to control transmission of high density data among nodes and to monitor each slave processor`s status. The high speed parallel processing network is used to effect the transmission of high density data among nodes in the parallel processing system. Each node comprises a transputer, a digital signal processor, a parallel transfer controller, and two three-port memory devices. A communication switch within each node connects it to a fast parallel hardware channel through which all high density data arrives or leaves the node. 6 figs.

  11. Parallel processing data network of master and slave transputers controlled by a serial control network

    DOE Patents [OSTI]

    Crosetto, Dario B. (DeSoto, TX)

    1996-01-01

    The present device provides for a dynamically configurable communication network having a multi-processor parallel processing system having a serial communication network and a high speed parallel communication network. The serial communication network is used to disseminate commands from a master processor (100) to a plurality of slave processors (200) to effect communication protocol, to control transmission of high density data among nodes and to monitor each slave processor's status. The high speed parallel processing network is used to effect the transmission of high density data among nodes in the parallel processing system. Each node comprises a transputer (104), a digital signal processor (114), a parallel transfer controller (106), and two three-port memory devices. A communication switch (108) within each node (100) connects it to a fast parallel hardware channel (70) through which all high density data arrives or leaves the node.

  12. Tips: Smart Meters and a Smarter Power Grid | Department of Energy

    Office of Environmental Management (EM)

    Tips: Smart Meters and a Smarter Power Grid Tips: Smart Meters and a Smarter Power Grid The Smart Grid will consist of controls, computers, automation, and new technologies and...

  13. Status of Net Metering: Assessing the Potential to Reach Program Caps

    SciTech Connect (OSTI)

    Heeter, J.; Gelman, R.; Bird, L.

    2014-09-01

    Several states are addressing the issue of net metering program caps, which limit the total amount of net metered generating capacity that can be installed in a state or utility service territory. In this analysis, we examine net metering caps to gain perspective on how long net metering will be available in various jurisdictions under current policies. We also surveyed state practices and experience to understand important policy design considerations.

  14. United States- Land Based and Offshore Annual Average Wind Speed at 100 Meters

    Broader source: Energy.gov [DOE]

    Full-size, high resolution version of the 100-meter land-based and offshore wind speed resource map.

  15. Status of Net Metering: Assessing the Potential to Reach Program Caps (Poster)

    SciTech Connect (OSTI)

    Heeter, J.; Bird, L.; Gelman, R.

    2014-10-01

    Several states are addressing the issue of net metering program caps, which limit the total amount of net metered generating capacity that can be installed in a state or utility service territory. In this analysis, we examine net metering caps to gain perspective on how long net metering will be available in various jurisdictions under current policies. We also surveyed state practices and experience to understand important policy design considerations.

  16. Solutia: Utilizing Sub-Metering to Drive Energy Project Approvals Through Data

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

    Solutia: Utilizing Sub-Metering to Drive Energy Project Approvals Through Data Solutia, Inc. has a long history with sub-metering, dating back to the construction of some of its frst manufacturing plants in the late 1950s by its then parent company, Monsanto. A progressive technology, sub-metering is the installation of metering devices to measure actual energy consumption for individual pieces of equipment or other loads. As part of its aggressive corporate sustainability goals, Solutia

  17. Tips: Smart Meters and a Smarter Power Grid | Department of Energy

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

    Meters and a Smarter Power Grid Tips: Smart Meters and a Smarter Power Grid The Smart Grid will consist of controls, computers, automation, and new technologies and equipment -- including a smart meter at your home -- working together to respond digitally to our quickly changing electric demand. The Smart Grid will consist of controls, computers, automation, and new technologies and equipment -- including a smart meter at your home -- working together to respond digitally to our quickly changing

  18. Acoustic system for communication in pipelines

    DOE Patents [OSTI]

    Martin, II, Louis Peter (San Ramon, CA); Cooper, John F. (Oakland, CA)

    2008-09-09

    A system for communication in a pipe, or pipeline, or network of pipes containing a fluid. The system includes an encoding and transmitting sub-system connected to the pipe, or pipeline, or network of pipes that transmits a signal in the frequency range of 3-100 kHz into the pipe, or pipeline, or network of pipes containing a fluid, and a receiver and processor sub-system connected to the pipe, or pipeline, or network of pipes containing a fluid that receives said signal and uses said signal for a desired application.

  19. Metering Plan: Monitoring Energy and Potable Water Use in PNNL EMS4 Buildings

    SciTech Connect (OSTI)

    Pope, Jason E.

    2012-07-25

    This Plan presents progress toward the metering goals shared by all national laboratories and discusses PNNL's contemporary approach to the installation of new meters. In addition, the Plan discusses the data analysis techniques with which PNNL is working to mature using endless data streams made available as a result of increased meter deployment.

  20. The magnetic flywheel flow meter: Theoretical and experimental contributions

    SciTech Connect (OSTI)

    Buchenau, D., E-mail: d.buchenau@hzdr.de; Galindo, V.; Eckert, S. [Helmholtz-Zentrum Dresden-Rossendorf, Institute of Fluid Dynamics, Bautzner Landstrae 400, 01328 Dresden (Germany)

    2014-06-02

    The development of contactless flow meters is an important issue for monitoring and controlling of processes in different application fields, like metallurgy, liquid metal casting, or cooling systems for nuclear reactors and transmutation machines. Shercliff described in his book The Theory of Electromagnetic Flow Measurement, Cambridge University Press, 1962 a simple and robust device for contact-less measurements of liquid metal flow rates which is known as magnetic flywheel. The sensor consists of several permanent magnets attached on a rotatable soft iron plate. This arrangement will be placed closely to the liquid metal flow to be measured, so that the field of the permanent magnets penetrates into the fluid volume. The flywheel will be accelerated by a Lorentz force arising from the interaction between the magnetic field and the moving liquid. Steady rotation rates of the flywheel can be taken as a measure for the mean flow rate inside the fluid channel. The present paper provides a detailed theoretical description of the sensor in order to gain a better insight into the functional principle of the magnetic flywheel. Theoretical predictions are confirmed by corresponding laboratory experiments. For that purpose, a laboratory model of such a flow meter was built and tested on a GaInSn-loop under various test conditions.

  1. Handheld portable real-time tracking and communications device

    DOE Patents [OSTI]

    Wiseman, James M. (Albuquerque, NM); Riblett, Jr., Loren E. (Edgewood, NM); Green, Karl L. (Albuquerque, NM); Hunter, John A. (Albuquerque, NM); Cook, III, Robert N. (Rio Rancho, NM); Stevens, James R. (Arlington, VA)

    2012-05-22

    Portable handheld real-time tracking and communications devices include; a controller module, communications module including global positioning and mesh network radio module, data transfer and storage module, and a user interface module enclosed in a water-resistant enclosure. Real-time tracking and communications devices can be used by protective force, security and first responder personnel to provide situational awareness allowing for enhance coordination and effectiveness in rapid response situations. Such devices communicate to other authorized devices via mobile ad-hoc wireless networks, and do not require fixed infrastructure for their operation.

  2. Detection and response to unauthorized access to a communication device

    DOE Patents [OSTI]

    Smith, Rhett; Gordon, Colin

    2015-09-08

    A communication gateway consistent with the present disclosure may detect unauthorized physical or electronic access and implement security actions in response thereto. A communication gateway may provide a communication path to an intelligent electronic device (IED) using an IED communications port configured to communicate with the IED. The communication gateway may include a physical intrusion detection port and a network port. The communication gateway may further include control logic configured to evaluate physical intrusion detection signal. The control logic may be configured to determine that the physical intrusion detection signal is indicative of an attempt to obtain unauthorized access to one of the communication gateway, the IED, and a device in communication with the gateway; and take a security action based upon the determination that the indication is indicative of the attempt to gain unauthorized access.

  3. Network Activity

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

    Statistics Network Activity Network Activity PDSF Network Uplinks to NERSC (dual 10 Gbps) NERSC Uplink to ESnet Last edited: 2011-03-31 22:20:59...

  4. Genesis of a three-phase subsea metering system. [Oil and gas metering systems for subsea operations

    SciTech Connect (OSTI)

    Dowty, E.L.; Hatton, G.J.; Durrett, M.G. ); Dean, T.L.; Jiskoot, R.J.J.

    1993-08-01

    Periodic well flow testing is necessary to monitor well and reservoir performance over time to optimize decisions on well production rates and new well requirements through improved reservoir models, to determine the timing of well workovers, and to identify when wells become uneconomical to produce. A dedicated test separator' conventionally is used to meter individual wells. Fluids from a well are separated into the three component phases (oil, gas, and water) in a large vessel, and the flow rate of each phase is measured on the respective outlet lines from the vessel. The same method currently is used for subsea satellite developments by providing a dedicated test pipeline' from the subsea field to carry a selected well's production to a test separator for metering on the host platform. The capital cost of these systems rises rapidly with distance. Greater distances between the wellhead and flow test system increase the cost of the test pipeline and require larger and hence more expensive slug catchers and risers. Clearly, a subsea-based well-test system could result in large capital cost savings by eliminating the need for conventional test systems. This paper tracks the development of one subsea well test system from conception to field testing on the Tartan. A platform in the North Sea. This work defines the design requirements of the system, reviews system development and fabrication, describes modifications made as a result of initial field tests, and reports the results of topside tests completed through Dec. 1990.

  5. Buildings-to-Grid Technical Opportunities: From the Information and Communications Technology Perspective

    SciTech Connect (OSTI)

    Kuruganti, Teja; Brabmley, Michael

    2014-03-28

    Information and communications technology (ICT) has enabled the integration of computer and audio-visual networks, leading to unprecedented exchange of data between various users and entities.

  6. LANAI HIGH-DENSITY IRRADIANCE SENSOR NETWORK FOR CHARACTERIZING...

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

    on-site RF communication coverage a National Instruments (NI) Wireless Sensor Network (WSN) module with data acquisition capabilities was selected. The NI WSN-3212 module...

  7. Office of Communication - Staff

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

    About Fermilab Office of Communication Office of Communication home | Office of Communication staff | speakers' bureau | available materials | links | talk to Fermilab Communication Staff Office of Communication Staff Office of Communication staff. Front row, from left: Barb Kronkow, Cindy Arnold, Diana Brandonisio, Katie Yurkewicz, Leah Hesla, Kelen Tuttle. Middle row, from left: Reidar Hahn, Al Johnson, Kathryn Jepsen, Andre Salles, Ashley WennersHerron. Back row, from left: Jim Shultz, Kurt

  8. Gas flow meter and method for measuring gas flow rate

    DOE Patents [OSTI]

    Robertson, Eric P.

    2006-08-01

    A gas flow rate meter includes an upstream line and two chambers having substantially equal, fixed volumes. An adjustable valve may direct the gas flow through the upstream line to either of the two chambers. A pressure monitoring device may be configured to prompt valve adjustments, directing the gas flow to an alternate chamber each time a pre-set pressure in the upstream line is reached. A method of measuring the gas flow rate measures the time required for the pressure in the upstream line to reach the pre-set pressure. The volume of the chamber and upstream line are known and fixed, thus the time required for the increase in pressure may be used to determine the flow rate of the gas. Another method of measuring the gas flow rate uses two pressure measurements of a fixed volume, taken at different times, to determine the flow rate of the gas.

  9. ALS Communications Group

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

    Communications Group Print From left: Ashley White, Lori Tamura, Keri Troutman, and Carina Braun. The ALS Communications staff maintain the ALS Web site; write and edit all print...

  10. Global interrupt and barrier networks

    DOE Patents [OSTI]

    Blumrich, Matthias A. (Ridgefield, CT); Chen, Dong (Croton-On-Hudson, NY); Coteus, Paul W. (Yorktown Heights, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Kopcsay, Gerard V. (Yorktown Heights, NY); Steinmacher-Burow, Burkhard D. (Mount Kisco, NY); Takken, Todd E. (Mount Kisco, NY)

    2008-10-28

    A system and method for generating global asynchronous signals in a computing structure. Particularly, a global interrupt and barrier network is implemented that implements logic for generating global interrupt and barrier signals for controlling global asynchronous operations performed by processing elements at selected processing nodes of a computing structure in accordance with a processing algorithm; and includes the physical interconnecting of the processing nodes for communicating the global interrupt and barrier signals to the elements via low-latency paths. The global asynchronous signals respectively initiate interrupt and barrier operations at the processing nodes at times selected for optimizing performance of the processing algorithms. In one embodiment, the global interrupt and barrier network is implemented in a scalable, massively parallel supercomputing device structure comprising a plurality of processing nodes interconnected by multiple independent networks, with each node including one or more processing elements for performing computation or communication activity as required when performing parallel algorithm operations. One multiple independent network includes a global tree network for enabling high-speed global tree communications among global tree network nodes or sub-trees thereof. The global interrupt and barrier network may operate in parallel with the global tree network for providing global asynchronous sideband signals.

  11. Silver Spring Networks comments on DOE NBP RFI: Comms Requirements |

    Energy Savers [EERE]

    Department of Energy Comms Requirements Silver Spring Networks comments on DOE NBP RFI: Comms Requirements Comments of Silver Spring Networks on Implementing the National Broadband Plan by Studying the Communications Requirements of Electric Utilities to Inform Federal Smart Grid Policy PDF icon Silver Spring Networks comments on DOE NBP RFI: Comms Requirements More Documents & Publications Silver Spring Networks comments on DOE NBP RFI: Data Access NBP RFI: Communications Requirements-

  12. Deployable telescope having a thin-film mirror and metering structure

    DOE Patents [OSTI]

    Krumel, Leslie J. (Cedar Crest, NM); Martin, Jeffrey W. (Albuquerque, NM)

    2010-08-24

    A deployable thin-film mirror telescope comprises a base structure and a metering structure. The base structure houses a thin-film mirror, which can be rolled for stowage and unrolled for deployment. The metering structure is coupled to the base structure and can be folded for stowage and unfolded for deployment. In the deployed state, the unrolled thin-film mirror forms a primary minor for the telescope and the unfolded metering structure positions a secondary minor for the telescope.

  13. Demand Response and Smart Metering Policy Actions Since the Energy Policy

    Energy Savers [EERE]

    Act of 2005: A Summary for State Officials | Department of Energy Demand Response and Smart Metering Policy Actions Since the Energy Policy Act of 2005: A Summary for State Officials Demand Response and Smart Metering Policy Actions Since the Energy Policy Act of 2005: A Summary for State Officials This report represents a review of policy developments on demand response and other related areas such as smart meters and smart grid. It has been prepared by the Demand Response Coordinating

  14. Tips: Smart Meters and a Smarter Power Grid | Department of Energy

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

    The Smart Grid will consist of controls, computers, automation, and new technologies and equipment -- including a smart meter at your home -- working together to respond digitally to our quickly changing electric demand. The Smart Grid will consist of controls, computers, automation, and new technologies and equipment -- including a smart meter at your home -- working together to respond digitally to our quickly changing electric demand. Millions of smart meters have been installed across the

  15. Fuel Quality and Metering: Current Status and Future Needs | Department of

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

    Energy and Metering: Current Status and Future Needs Fuel Quality and Metering: Current Status and Future Needs These slides were presented at the Onboard Storage Tank Workshop on April 29, 2010. PDF icon fuelquality_metering_ostw.pdf More Documents & Publications Workshop Notes from ""Compressed Natural Gas and Hydrogen Fuels: Lessons Learned for the Safe Deployment of Vehicles"" Workshop, December 10-11, 2009 BILIWG Meeting: DOE Hydrogen Quality Working Group Update

  16. The Intersection of Net Metering and Retail Choice: An Overview of Policy,

    Energy Savers [EERE]

    Practice and Issues | Department of Energy Intersection of Net Metering and Retail Choice: An Overview of Policy, Practice and Issues The Intersection of Net Metering and Retail Choice: An Overview of Policy, Practice and Issues In this report, the authors studied different facets of crediting mechanisms, and defined five different theoretical models describing different ways competitive suppliers and utilities provide net metering options for their customers. They then provided case studies

  17. NIST Releases Test Framework for Upgrading of Smart Meters | Department of

    Office of Environmental Management (EM)

    Energy Releases Test Framework for Upgrading of Smart Meters NIST Releases Test Framework for Upgrading of Smart Meters July 12, 2012 - 10:46am Addthis The National Institute of Standards and Technology (NIST) has released a draft set of guidelines that will help utilities test their procedures for upgrading their smart meters securely from a remote location and determine whether their procedures conform with the National Electrical Manufacturers Association (NEMA) Standard for Smart Grid

  18. Communication Consultant Contract

    Broader source: Energy.gov [DOE]

    Communication Consultant Contract, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  19. Communications Consultant RFP

    Broader source: Energy.gov [DOE]

    Communications Consultant RFP, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  20. Communications device identification methods, communications methods, wireless communications readers, wireless communications systems, and articles of manufacture

    DOE Patents [OSTI]

    Steele, Kerry D [Kennewick, WA; Anderson, Gordon A [Benton City, WA; Gilbert, Ronald W [Morgan Hill, CA

    2011-02-01

    Communications device identification methods, communications methods, wireless communications readers, wireless communications systems, and articles of manufacture are described. In one aspect, a communications device identification method includes providing identification information regarding a group of wireless identification devices within a wireless communications range of a reader, using the provided identification information, selecting one of a plurality of different search procedures for identifying unidentified ones of the wireless identification devices within the wireless communications range, and identifying at least some of the unidentified ones of the wireless identification devices using the selected one of the search procedures.

  1. Experience in the Application of Single-Beam Ultrasonic Flow Meters for Turbines

    SciTech Connect (OSTI)

    Krasilnikov, A. M.; Dmitriev, S. G.; Karyakin, V. A.

    2002-03-15

    Experience in the use of ultrasonic flow meters at the Bratskaya and Vilyuiskaya HPP is described. The article is of interest to field engineers.

  2. The Impact of Rate Design and Net Metering on the Bill Savings...

    Open Energy Info (EERE)

    Impact of Rate Design and Net Metering on the Bill Savings from Distributed Photovoltaics (PV) for Residential Customers in California Jump to: navigation, search Tool Summary...

  3. Nissan North America: How Sub-Metering Changed the Way a Plant Does

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

    Business | Department of Energy North America: How Sub-Metering Changed the Way a Plant Does Business Nissan North America: How Sub-Metering Changed the Way a Plant Does Business This case study describes how Nissan North America uses sub-meters to measure a range of variables at its U.S. plants, including electricity and compressed air, and identify opportunities to reduce energy consumption. PDF icon Nissan North America: How Sub-Metering Changed the Way a Plant Does Business (June 2011)

  4. Sandia Energy - NASA's Solar Tower Test of the 1-Meter Aeroshell

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

    NASA's Solar Tower Test of the 1-Meter Aeroshell Home Videos Renewable Energy Energy Facilities Partnership News Concentrating Solar Power Solar National Solar Thermal Test...

  5. Report on RFI DE-FOA-000753: High-Accuracy Hydrogen Meters | Department of

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

    Energy on RFI DE-FOA-000753: High-Accuracy Hydrogen Meters Report on RFI DE-FOA-000753: High-Accuracy Hydrogen Meters This Fuel Cell Technologies Office document presents a summary of information gathered on the current status and needs for high-accuracy hydrogen meters, from a 2012 Request for Information (RFI) and other sources. PDF icon Report on RFI DE-FOA-000753: High-Accuracy Hydrogen Meters More Documents & Publications Light Duty Fuel Cell Electric Vehicle Hydrogen Fueling

  6. How Would You Use a Smart Meter to Manage Your Energy Use? | Department of

    Energy Savers [EERE]

    Energy How Would You Use a Smart Meter to Manage Your Energy Use? How Would You Use a Smart Meter to Manage Your Energy Use? May 19, 2011 - 7:30am Addthis On Monday, Andrea told you about smart meters and how they can help you monitor your home's energy usage. How would you use a smart meter to manage your energy use? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. Please e-mail your responses to the Energy

  7. NREL Tool Finds Effective Behind-the-Meter Energy Storage Configuratio...

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

    Tool Finds Effective Behind-the-Meter Energy Storage Configurations Small battery systems can offer attractive return on investment March 9, 2015 The Energy Department's (DOE) ...

  8. DOE Publishes New Report on the Performance of Flicker Meters | Department

    Office of Environmental Management (EM)

    of Energy New Report on the Performance of Flicker Meters DOE Publishes New Report on the Performance of Flicker Meters February 23, 2016 - 9:46am Addthis The U.S. Department of Energy (DOE) has published a report on the performance of newly commercially available flicker meters. The purpose of the study was simply to report on the availability and performance of these meters. Flicker is garnering increased attention across the lighting community, and gaining a better understanding of why

  9. Anomaly Detection in Dynamic Networks

    SciTech Connect (OSTI)

    Turcotte, Melissa

    2014-10-14

    Anomaly detection in dynamic communication networks has many important security applications. These networks can be extremely large and so detecting any changes in their structure can be computationally challenging; hence, computationally fast, parallelisable methods for monitoring the network are paramount. For this reason the methods presented here use independent node and edge based models to detect locally anomalous substructures within communication networks. As a first stage, the aim is to detect changes in the data streams arising from node or edge communications. Throughout the thesis simple, conjugate Bayesian models for counting processes are used to model these data streams. A second stage of analysis can then be performed on a much reduced subset of the network comprising nodes and edges which have been identified as potentially anomalous in the first stage. The first method assumes communications in a network arise from an inhomogeneous Poisson process with piecewise constant intensity. Anomaly detection is then treated as a changepoint problem on the intensities. The changepoint model is extended to incorporate seasonal behavior inherent in communication networks. This seasonal behavior is also viewed as a changepoint problem acting on a piecewise constant Poisson process. In a static time frame, inference is made on this extended model via a Gibbs sampling strategy. In a sequential time frame, where the data arrive as a stream, a novel, fast Sequential Monte Carlo (SMC) algorithm is introduced to sample from the sequence of posterior distributions of the change points over time. A second method is considered for monitoring communications in a large scale computer network. The usage patterns in these types of networks are very bursty in nature and dont fit a Poisson process model. For tractable inference, discrete time models are considered, where the data are aggregated into discrete time periods and probability models are fitted to the communication counts. In a sequential analysis, anomalous behavior is then identified from outlying behavior with respect to the fitted predictive probability models. Seasonality is again incorporated into the model and is treated as a changepoint model on the transition probabilities of a discrete time Markov process. Second stage analytics are then developed which combine anomalous edges to identify anomalous substructures in the network.

  10. On Building Inexpensive Network Capabilities

    SciTech Connect (OSTI)

    Shue, Craig A; Kalafut, Prof. Andrew; Allman, Mark; Taylor, Curtis R

    2011-01-01

    There are many deployed approaches for blocking unwanted traffic, either once it reaches the recipient's network, or closer to its point of origin. One of these schemes is based on the notion of traffic carrying capabilities that grant access to a network and/or end host. However, leveraging capabilities results in added complexity and additional steps in the communication process: Before communication starts a remote host must be vetted and given a capability to use in the subsequent communication. In this paper, we propose a lightweight mechanism that turns the answers provided by DNS name resolution---which Internet communication broadly depends on anyway---into capabilities. While not achieving an ideal capability system, we show the mechanism can be built from commodity technology and is therefore a pragmatic way to gain some of the key benefits of capabilities without requiring new infrastructure.

  11. Electricity Submetering on the Cheap: Stick-on Electricity Meters

    SciTech Connect (OSTI)

    Lanzisera, Steven; Lorek, Michael; Pister, Kristofer

    2014-08-17

    We demonstrate a low-cost, 21 x 12 mm prototype Stick-on Electricity Meter (SEM) to replace traditional in-circuit-breaker-panel current and voltage sensors for building submetering. A SEM sensor is installed on the external face of a circuit breaker to generate voltage and current signals. This allows for the computation of real and apparent power as well as capturing harmonics created by non-linear loads. The prototype sensor is built using commercially available components, resulting in a production cost of under $10 per SEM. With no highvoltage install work requiring an electrician, home owners or other individuals can install the system in a few minutes with no safety implications. This leads to an installed system cost that is much lower than traditional submetering technology.. Measurement results from lab characterization as well as a real-world residential dwelling installation are presented, verifying the operation of our proposed SEM sensor. The SEM sensor can resolve breaker power levels below 10W, and it can be used to provide data for non-intrusive load monitoring systems at full sample rate.

  12. Ash level meter for a fixed-bed coal gasifier

    DOE Patents [OSTI]

    Fasching, George E.

    1984-01-01

    An ash level meter for a fixed-bed coal gasifier is provided which utilizes the known ash level temperature profile to monitor the ash bed level. A bed stirrer which travels up and down through the extent of the bed ash level is modified by installing thermocouples to measure the bed temperature as the stirrer travels through the stirring cycle. The temperature measurement signals are transmitted to an electronic signal process system by an FM/FM telemetry system. The processing system uses the temperature signals together with an analog stirrer position signal, taken from a position transducer disposed to measure the stirrer position to compute the vertical location of the ash zone upper boundary. The circuit determines the fraction of each total stirrer cycle time the stirrer-derived bed temperature is below a selected set point, multiplies this fraction by the average stirrer signal level, multiplies this result by an appropriate constant and adds another constant such that a 1 to 5 volt signal from the processor corresponds to a 0 to 30 inch span of the ash upper boundary level. Three individual counters in the processor store clock counts that are representative of: (1) the time the stirrer temperature is below the set point (500.degree. F.), (2) the time duration of the corresponding stirrer travel cycle, and (3) the corresponding average stirrer vertical position. The inputs to all three counters are disconnected during any period that the stirrer is stopped, eliminating corruption of the measurement by stirrer stoppage.

  13. Smart Meter Driven Segmentation: What Your Consumption Says About You

    SciTech Connect (OSTI)

    Albert, A; Rajagopal, R

    2013-11-01

    With the rollout of smart metering infrastructure at scale, demand-response (DR) programs may now be tailored based on users' consumption patterns as mined from sensed data. For issuing DR events it is key to understand the inter-temporal consumption dynamics as to appropriately segment the user population. We propose to infer occupancy states from consumption time series data using a hidden Markov model framework. Occupancy is characterized in this model by 1) magnitude, 2) duration, and 3) variability. We show that users may be grouped according to their consumption patterns into groups that exhibit qualitatively different dynamics that may be exploited for program enrollment purposes. We investigate empirically the information that residential energy consumers' temporal energy demand patterns characterized by these three dimensions may convey about their demographic, household, and appliance stock characteristics. Our analysis shows that temporal patterns in the user's consumption data can predict with good accuracy certain user characteristics. We use this framework to argue that there is a large degree of individual predictability in user consumption at a population level.

  14. Advanced mobile networking, sensing, and controls.

    SciTech Connect (OSTI)

    Feddema, John Todd; Kilman, Dominique Marie; Byrne, Raymond Harry; Young, Joseph G.; Lewis, Christopher L.; Van Leeuwen, Brian P.; Robinett, Rush D. III; Harrington, John J.

    2005-03-01

    This report describes an integrated approach for designing communication, sensing, and control systems for mobile distributed systems. Graph theoretic methods are used to analyze the input/output reachability and structural controllability and observability of a decentralized system. Embedded in each network node, this analysis will automatically reconfigure an ad hoc communication network for the sensing and control task at hand. The graph analysis can also be used to create the optimal communication flow control based upon the spatial distribution of the network nodes. Edge coloring algorithms tell us that the minimum number of time slots in a planar network is equal to either the maximum number of adjacent nodes (or degree) of the undirected graph plus some small number. Therefore, the more spread out that the nodes are, the fewer number of time slots are needed for communication, and the smaller the latency between nodes. In a coupled system, this results in a more responsive sensor network and control system. Network protocols are developed to propagate this information, and distributed algorithms are developed to automatically adjust the number of time slots available for communication. These protocols and algorithms must be extremely efficient and only updated as network nodes move. In addition, queuing theory is used to analyze the delay characteristics of Carrier Sense Multiple Access (CSMA) networks. This report documents the analysis, simulation, and implementation of these algorithms performed under this Laboratory Directed Research and Development (LDRD) effort.

  15. Optimized data communications in a parallel computer

    DOE Patents [OSTI]

    Faraj, Daniel A.

    2014-08-19

    A parallel computer includes nodes that include a network adapter that couples the node in a point-to-point network and supports communications in opposite directions of each dimension. Optimized communications include: receiving, by a network adapter of a receiving compute node, a packet--from a source direction--that specifies a destination node and deposit hints. Each hint is associated with a direction within which the packet is to be deposited. If a hint indicates the packet to be deposited in the opposite direction: the adapter delivers the packet to an application on the receiving node; forwards the packet to a next node in the opposite direction if the receiving node is not the destination; and forwards the packet to a node in a direction of a subsequent dimension if the hints indicate that the packet is to be deposited in the direction of the subsequent dimension.

  16. Optimized data communications in a parallel computer

    DOE Patents [OSTI]

    Faraj, Daniel A

    2014-10-21

    A parallel computer includes nodes that include a network adapter that couples the node in a point-to-point network and supports communications in opposite directions of each dimension. Optimized communications include: receiving, by a network adapter of a receiving compute node, a packet--from a source direction--that specifies a destination node and deposit hints. Each hint is associated with a direction within which the packet is to be deposited. If a hint indicates the packet to be deposited in the opposite direction: the adapter delivers the packet to an application on the receiving node; forwards the packet to a next node in the opposite direction if the receiving node is not the destination; and forwards the packet to a node in a direction of a subsequent dimension if the hints indicate that the packet is to be deposited in the direction of the subsequent dimension.

  17. Modular sensor network node

    DOE Patents [OSTI]

    Davis, Jesse Harper Zehring (Berkeley, CA); Stark, Jr., Douglas Paul (Tracy, CA); Kershaw, Christopher Patrick (Hayward, CA); Kyker, Ronald Dean (Livermore, CA)

    2008-06-10

    A distributed wireless sensor network node is disclosed. The wireless sensor network node includes a plurality of sensor modules coupled to a system bus and configured to sense a parameter. The parameter may be an object, an event or any other parameter. The node collects data representative of the parameter. The node also includes a communication module coupled to the system bus and configured to allow the node to communicate with other nodes. The node also includes a processing module coupled to the system bus and adapted to receive the data from the sensor module and operable to analyze the data. The node also includes a power module connected to the system bus and operable to generate a regulated voltage.

  18. Central Lincoln People's Utility District Smart Grid Project...

    Open Energy Info (EERE)

    Systems Meter Communications Network Backhaul Communications Meter Data Management System Customer Web Portal Access for All Customers 5,000 In-Home Displays 5,000 Direct Load...

  19. Robotic Intelligence Kernel: Communications

    Energy Science and Technology Software Center (OSTI)

    2009-09-16

    The INL Robotic Intelligence Kernel-Comms is the communication server that transmits information between one or more robots using the RIK and one or more user interfaces. It supports event handling and multiple hardware communication protocols.

  20. CRAD, Communications Assessment Plan

    Broader source: Energy.gov [DOE]

    Lines of authority are clearly defined with clear and open communications existing between all departments and all levels.

  1. Communications | Department of Energy

    Office of Environmental Management (EM)

    Communications Communications SI Communications graphic.png To effectively inform grid operations with high-level integration of solar, visibility is required across multiple spatial scales (from the end-user load through the distribution substation and beyond) and at multiple time scales (from microseconds to hours and days). Advances in information, communications, and sensor technologies are needed to adequately monitor the behavior and manage the impact of the solar technologies integrating

  2. Communications Records | Department of Energy

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

    Communications Records Communications Records PDF icon ADM 120.pdf More Documents & Publications ADMINISTRATIVE RECORDS SCHEDULE 12: COMMUNICATIONS RECORDS ADM 12 PDF...

  3. Fuel Economy Improvement Potential of a Heavy Duty Truck using V2x Communication

    SciTech Connect (OSTI)

    LaClair, Tim J; Verma, Rajeev; Norris, Sarah; Cochran, Robert

    2014-01-01

    In this paper, we introduce an intelligent driver assistance system to reduce fuel consumption in heavy duty vehicles irrespective of the driving style of the driver. We specifically study the potential of V2I and V2V communications to reduce fuel consumption in heavy duty trucks. Most ITS communications today are oriented towards vehicle safety, with communications strategies and hardware that tend to focus on low latency. This has resulted in technologies emerging with a relatively limited range for the communications. For fuel economy, it is expected that most benefits will be derived with greater communications distances, at the scale of many hundred meters or several kilometers, due to the large inertia of heavy duty vehicles. It may therefore be necessary to employ different communications strategies for ITS applications aimed at fuel economy and other environmental benefits than what is used for safety applications in order to achieve the greatest benefits.

  4. Instrument Qualification of Custom Fabricated Water Activity Meter for Hot Cell Use

    SciTech Connect (OSTI)

    McCoskey, Jacob K.

    2014-01-22

    This report describes a custom fabricated water activity meter and the results of the qualification of this meter as described in the laboratory test plan LAB-PLN-11-00012, Testing and Validation of an Enhanced Acquisition and Control System. It was calibrated against several NaOH solutions of varying concentrations to quantify the accuracy and precision of the instrument at 20 C and 60 C. Also, a schematic and parts list of the equipment used to make the water activity meter will be presented in this report.

  5. Collective network for computer structures

    DOE Patents [OSTI]

    Blumrich, Matthias A. (Ridgefield, CT); Coteus, Paul W. (Yorktown Heights, NY); Chen, Dong (Croton On Hudson, NY); Gara, Alan (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Hoenicke, Dirk (Ossining, NY); Takken, Todd E. (Brewster, NY); Steinmacher-Burow, Burkhard D. (Wernau, DE); Vranas, Pavlos M. (Bedford Hills, NY)

    2011-08-16

    A system and method for enabling high-speed, low-latency global collective communications among interconnected processing nodes. The global collective network optimally enables collective reduction operations to be performed during parallel algorithm operations executing in a computer structure having a plurality of the interconnected processing nodes. Router devices ate included that interconnect the nodes of the network via links to facilitate performance of low-latency global processing operations at nodes of the virtual network and class structures. The global collective network may be configured to provide global barrier and interrupt functionality in asynchronous or synchronized manner. When implemented in a massively-parallel supercomputing structure, the global collective network is physically and logically partitionable according to needs of a processing algorithm.

  6. Collective network for computer structures

    DOE Patents [OSTI]

    Blumrich, Matthias A; Coteus, Paul W; Chen, Dong; Gara, Alan; Giampapa, Mark E; Heidelberger, Philip; Hoenicke, Dirk; Takken, Todd E; Steinmacher-Burow, Burkhard D; Vranas, Pavlos M

    2014-01-07

    A system and method for enabling high-speed, low-latency global collective communications among interconnected processing nodes. The global collective network optimally enables collective reduction operations to be performed during parallel algorithm operations executing in a computer structure having a plurality of the interconnected processing nodes. Router devices are included that interconnect the nodes of the network via links to facilitate performance of low-latency global processing operations at nodes of the virtual network. The global collective network may be configured to provide global barrier and interrupt functionality in asynchronous or synchronized manner. When implemented in a massively-parallel supercomputing structure, the global collective network is physically and logically partitionable according to the needs of a processing algorithm.

  7. communications requirements | Department of Energy

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

    communications requirements PDF icon communications requirements More Documents & Publications Re: NBP RFI: Communications Requirements- Implementing the National Broadband Plan by Studying the Communications Requirements of Electric Utilities to Inform Federal Smart Grid Policy Re: NBP RFI: Communications Requirements NBP RFI: Communications Requirements- Comments of Lake Region Electric Cooperative- Minnesota

  8. "I'd Like to Check Out Two Books, One DVD, and One Electrical Meter, Please."

    Broader source: Energy.gov [DOE]

    Yesterday I wrote about my experience using a digital electrical meter at home. Today I'll discuss what I'm doing with promoting their use in my home town.

  9. Integration of Behind-the-Meter PV Fleet Forecasts into Utility...

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

    Integration of Behind-the-Meter PV Fleet Forecasts into Utility Grid System Operations Clean Power Research logo.jpg This project will address the need for a more accurate approach ...

  10. Tips: Smart Meters and a Smarter Power Grid | Department of Energy

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

    July 27, 2014 - 8:13pm Addthis The Smart Grid will consist of controls, computers, automation, and new technologies and equipment -- including a smart meter at your home --...

  11. Five Million Smart Meters Installed Nationwide is Just the Beginning of

    Energy Savers [EERE]

    Smart Grid Progress | Department of Energy Million Smart Meters Installed Nationwide is Just the Beginning of Smart Grid Progress Five Million Smart Meters Installed Nationwide is Just the Beginning of Smart Grid Progress June 13, 2011 - 1:55pm Addthis A 21st Century Grid includes increasing the overall efficiency of our generating, transmission and distribution system to facilitate the growth of renewable energy sources. | Energy Department Image A 21st Century Grid includes increasing the

  12. Mapping Battery Activity at the Level of a Billionth of a Meter - Energy

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

    Innovation Portal Mapping Battery Activity at the Level of a Billionth of a Meter Oak Ridge National Laboratory Contact ORNL About This Technology Technology Marketing SummaryAn ORNL method and apparatus offer a new approach to revealing battery behavior at the nanoscale. With this invention, researchers successfully mapped lithium diffusivity and electrochemical activity, showing how the battery works at the level of a billionth of a meter. Future energy technologies will rely heavily on

  13. Application of IEEE Standard 519-1992 harmonic limits for revenue billing meters

    SciTech Connect (OSTI)

    Arseneau, R.; Heydt, G.T.; Kempker, M.J.

    1997-01-01

    This paper identifies the potential for billing inequities at harmonic generating loads due to different measuring methods implemented in revenue meters. Potential problems are almost exclusively in the commercial and industrial sectors where demand and power factor charges are common. Field data are used to illustrate that compliance with IEEE Standard 519-1992 reduces the possibility of meter reading differences thus promoting a more equitable treatment of all customers.

  14. Integration of Behind-the-Meter PV Fleet Forecasts into Utility Grid System

    Office of Environmental Management (EM)

    Operations | Department of Energy Integration of Behind-the-Meter PV Fleet Forecasts into Utility Grid System Operations Integration of Behind-the-Meter PV Fleet Forecasts into Utility Grid System Operations Clean Power Research logo.jpg This project will address the need for a more accurate approach to forecasting net utility load by taking into consideration the contribution of customer-sited PV energy generation. Tasks within the project are designed to integrate novel PV power

  15. ORISE: Public Health Communication

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

    Communication Public Health Communication The Oak Ridge Institute for Science and Education (ORISE) assists government agencies and organizations in addressing public health challenges by developing evidence-based communication programs and social marketing initiatives that resonate with target populations. Because approximately half of American adults do not understand basic health information, ORISE develops the types of messages that will attract attention and motivate people to address their

  16. Notifications and Communications

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

    1997-08-21

    This volume provides a description of appropriate notifications and communications during an emergency. Canceled by DOE G 151.1-4.

  17. Fusion Communication Summit cover

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

    COMMUNICATIONS SUMMIT for U.S. Magnetic Fusion September 12-13, 2012 Princeton University - Frist Campus Center Princeton, New Jersey, USA Mission Statement Announcements...

  18. Communication Standards Website Contact

    Broader source: Energy.gov [DOE]

    This form is used to submit comments, report problems, and/or ask questions about information on the Communication Standards website.

  19. STIMULUS: End-System Network Interface Controller for 100 Gb/s Wide Area Networks

    SciTech Connect (OSTI)

    Zarkesh-Ha, Payman

    2014-09-12

    The main goal of this research grant is to develop a system-level solution leveraging novel technologies that enable network communications at 100 Gb/s or beyond. University of New Mexico in collaboration with Acadia Optronics LLC has been working on this project to develop the 100 Gb/s Network Interface Controller (NIC) under this Department of Energy (DOE) grant.

  20. Glider communications and controls for the sea sentry mission. (Technical

    Office of Scientific and Technical Information (OSTI)

    Report) | SciTech Connect Glider communications and controls for the sea sentry mission. Citation Details In-Document Search Title: Glider communications and controls for the sea sentry mission. This report describes a system level study on the use of a swarm of sea gliders to detect, confirm and kill littoral submarine threats. The report begins with a description of the problem and derives the probability of detecting a constant speed threat without networking. It was concluded that glider

  1. RE: NBP RFI Reply Comments: Communications Requirements | Department of

    Energy Savers [EERE]

    Energy RE: NBP RFI Reply Comments: Communications Requirements RE: NBP RFI Reply Comments: Communications Requirements The National Rural Electric Cooperative Association and American Public Power Association file these brief reply comments in support of the comments and reply comments filed by the Utilities Telecom Council ("UTC"). Both organizations strongly believe that the Administration should ensure that adequate spectrum is available for internal, utility networks.

  2. Development of the prototype Munitions Case Moisture Meter, Model ORNL-1

    SciTech Connect (OSTI)

    Agouridis, D.C.; Gayle, T.M.; Griest, W.H.

    1993-02-24

    There is a great need for a rapid and simple means of determining the moisture content in combustible cartridge case (ccc) munitions. Previous studies have demonstrated that accumulation of moisture in ccc rounds, such as the M829, leads to softening of the case wall and weakening of the adhesive joint. Moisture in the ccc can lead to incomplete combustion of the case upon firing the round. Currently, there are no facile methods for measuring the moisture content. A prototype portable meter for non-destructive and rapid estimation of moisture in ccc has been developed. The Munitions Case Moisture Meter Model ORNL-1 demonstrates the feasibility of developing an instrument based on the moisture dependence of dielectric properties, to measure moisture in ccc munitions in storage and in the field. These instruments are simple, inexpensive, lightweight, portable, low-power battery operated, and intrinsically safe. They provide nondestructive, noninvasive, and rapid measurements. Calibration data for the prototype are not available at this time. Therefore, calibration of the meter and the development of a scale reading directly moisture content in munitions rounds could not be completed. These data will be supplied by the US Army from its tests of the meter with actual munitions. However, experimental results on empty cccs in laboratory conditions demonstrate satisfactory performance of the instrument. Additional work is needed to bring the prototype to its optimum usefulness and accuracy for field measurements. This includes: Calibration of the meter scale with full-up munitions; Data and evaluation procedures to adjust the performance of the meter for different environmental conditions such as temperature and humidity; and Studies of the dielectric properties of moist ccc materials, as a function of frequency and temperature, are needed for adjustment of the meter for optimal performance.

  3. Development of the prototype Munitions Case Moisture Meter, Model ORNL-1. Final report

    SciTech Connect (OSTI)

    Agouridis, D.C.; Gayle, T.M.; Griest, W.H.

    1993-02-24

    There is a great need for a rapid and simple means of determining the moisture content in combustible cartridge case (ccc) munitions. Previous studies have demonstrated that accumulation of moisture in ccc rounds, such as the M829, leads to softening of the case wall and weakening of the adhesive joint. Moisture in the ccc can lead to incomplete combustion of the case upon firing the round. Currently, there are no facile methods for measuring the moisture content. A prototype portable meter for non-destructive and rapid estimation of moisture in ccc has been developed. The Munitions Case Moisture Meter Model ORNL-1 demonstrates the feasibility of developing an instrument based on the moisture dependence of dielectric properties, to measure moisture in ccc munitions in storage and in the field. These instruments are simple, inexpensive, lightweight, portable, low-power battery operated, and intrinsically safe. They provide nondestructive, noninvasive, and rapid measurements. Calibration data for the prototype are not available at this time. Therefore, calibration of the meter and the development of a scale reading directly moisture content in munitions rounds could not be completed. These data will be supplied by the US Army from its tests of the meter with actual munitions. However, experimental results on empty cccs in laboratory conditions demonstrate satisfactory performance of the instrument. Additional work is needed to bring the prototype to its optimum usefulness and accuracy for field measurements. This includes: Calibration of the meter scale with full-up munitions; Data and evaluation procedures to adjust the performance of the meter for different environmental conditions such as temperature and humidity; and Studies of the dielectric properties of moist ccc materials, as a function of frequency and temperature, are needed for adjustment of the meter for optimal performance.

  4. Addressing Policy and Logistical Challenges to smart grid Implementation:

    Energy Savers [EERE]

    eMeter Response to Department of Energy RFI | Department of Energy smart grid Implementation: eMeter Response to Department of Energy RFI Addressing Policy and Logistical Challenges to smart grid Implementation: eMeter Response to Department of Energy RFI eMeter is a smart grid software company that provides smart network application platform (SNAP) software to integrate smart meters and smart grid communications networks and devices with utility IT systems. eMeter also provides smart grid

  5. Hazard Communication Training - Upcoming Implementation Date...

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

    Hazard Communication Training - Upcoming Implementation Date for New Hazard Communication Standard Hazard Communication Training - Upcoming Implementation Date for New Hazard ...

  6. Coherent soliton communication lines

    SciTech Connect (OSTI)

    Yushko, O. V. Redyuk, A. A.; Fedoruk, M. P.; Turitsyn, S. K.

    2014-11-15

    The data transmission in coherent fiber-optical communication lines using solitons with a variable phase is studied. It is shown that nonlinear coherent structures (solitons) can be applied for effective signal transmission over a long distance using amplitude and optical-phase keying of information. The optimum ratio of the pulse width to the bit slot at which the spectral efficiency (transmitted bits per second and hertz) is maximal is determined. It is shown that soliton fiber-optical communication lines can ensure data transmission at a higher spectral efficiency as compared to traditional communication lines and at a high signal-to-noise ratio.

  7. Roadmap for Testing and Validation of Electric Vehicle Communication Standards

    SciTech Connect (OSTI)

    Pratt, Richard M.; Tuffner, Francis K.; Gowri, Krishnan

    2012-07-12

    Vehicle to grid communication standards are critical to the charge management and interoperability among plug-in electric vehicles (PEVs), charging stations and utility providers. The Society of Automobile Engineers (SAE), International Organization for Standardization (ISO), International Electrotechnical Commission (IEC) and the ZigBee Alliance are developing requirements for communication messages and protocols. While interoperability standards development has been in progress for more than two years, no definitive guidelines are available for the automobile manufacturers, charging station manufacturers or utility backhaul network systems. At present, there is a wide range of proprietary communication options developed and supported in the industry. Recent work by the Electric Power Research Institute (EPRI), in collaboration with SAE and automobile manufacturers, has identified performance requirements and developed a test plan based on possible communication pathways using power line communication (PLC). Though the communication pathways and power line communication technology options are identified, much work needs to be done in developing application software and testing of communication modules before these can be deployed in production vehicles. This paper presents a roadmap and results from testing power line communication modules developed to meet the requirements of SAE J2847/1 standard.

  8. Development and field evaluation of revenue metering device for HVDC Systems

    SciTech Connect (OSTI)

    Schweitzer, E.O.; Aliga, A.; Ando, M.; Baker, R.A.; Seamans, D.A.

    1985-02-01

    A prototype dc revenue metering device was developed under sponsorship of the Electrical Power Research Institute. The device was installed at the Sylmar Converter Station of the Pacific HVDC Intertie, owned by the Los Angeles Department of Water and Power (host utility) in November 1981, and has been operating satisfactorily for over two years. It uses voltage and current measurements from existing voltage dividers, current transductors, and a current shunt. The energy-computation algorithms are implemented using signal processing principles in a single eight-bit microprocessor. The algorithms accommodate the different characteristics of the sensors, and tolerate the unavailability of some of the sensors, with some loss in accuracy. Comparisons of the dc revenue meter energy measurements with the ac revenue meter measurements plus the station losses (estimated by the host utility) reveal a 0.1 percent difference in one pole and a one percent difference in the other pole, for a net difference of about one-half percent.

  9. Network Policies

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

    Clear violations of the policy which are not promptly remedied by the offending member organization may result in loss of network access. Depending on the nature of the...

  10. Improvements to the Rocky Flats Metrology Laboratories Velocity Meter Calibration System

    SciTech Connect (OSTI)

    Abercrombie, K.R.

    1992-03-12

    The Rocky Flats Standards Laboratory has undertaken a project to improve calibration of air velocity meters by reducing the uncertainty of the Velocity Meter Calibration System. The project was accomplished by analyzing the governing equation in order to determine which areas within the system contributed most to the overall system uncertainty. Then, based upon this new analysis, new components were selected to replace the components identified in the analysis. Finally, the system was re-evaluated to determine the new systematic uncertainty for the system.

  11. Hydrogen consentration meter utilizing a diffusion tube composed of 2 1/4 C r

    DOE Patents [OSTI]

    Roy, Prodyot; Sandusky, David W.; Hartle, Robert T.

    1979-01-01

    A diffusion tube hydrogen meter for improving the sensitivity and response time for the measurement of hydrogen in liquid sodium. The improved hydrogen meter has a composite membrane composed of pure nickel sleeve fitted, for example, over a 2 1/4 Cr-1 Mo steel or niobium diffusion tube. Since the hydrogen permeation rate through 2 1/4 Cr-1 Mo steels is a factor of four higher than pure nickel, and the permeation rate of hydrogen through niobium is two orders of magnitude greater than the 2 1/4 Cr-1 Mo steel, this results in a decrease in response time and an increase in the sensitivity.

  12. Advanced Metering Plan for Monitoring Energy and Potable Water Use in PNNL EMS4 Buildings

    SciTech Connect (OSTI)

    Pope, Jason E.; Olson, Norman J.; Berman, Marc J.; Schielke, Dale R.

    2011-08-17

    This updated Advanced Metering Plan for monitoring whole building energy use in Pacific Northwest National Laboratory (PNNL) EMS4 buildings on the PNNL campus has been prepared in accordance with the requirements of the Energy Policy Act of 2005 (EPAct 2005), Section 103, U.S. Department of Energy (DOE) Order 430.2B, and Metering Best Practices, A Guide to Achieving Utility Resource Efficiency, Federal Energy Management Program, October 2007 (Sullivan et al. 2007). The initial PNNL plan was developed in July 2007 (Olson 2007), updated in September 2008 (Olson et al. 2008), updated in September 2009 (Olson et al. 2009), and updated again in August 2010 (Olson et al. 2010).

  13. WINDExchange: Utility-Scale Land-Based 80-Meter Wind Maps

    Wind Powering America (EERE)

    Maps & Data Printable Version Bookmark and Share Land-Based Utility-Scale Maps Potential Capacity Maps Offshore Wind Maps Community-Scale Maps Residential-Scale Maps Installed Capacity Maps Utility-Scale Land-Based 80-Meter Wind Maps The U.S. Department of Energy provides an 80-meter (m) height, high-resolution wind resource map for the United States with links to state wind maps. States, utilities, and wind energy developers use utility-scale wind resource maps to locate and quantify the

  14. WINDExchange: Puerto Rico and U.S. Virgin Islands 50-Meter Wind Resource

    Wind Powering America (EERE)

    Map Maps & Data Printable Version Bookmark and Share Land-Based Utility-Scale Maps Potential Capacity Maps Offshore Wind Maps Community-Scale Maps Residential-Scale Maps Installed Capacity Maps Puerto Rico and U.S. Virgin Islands 50-Meter Wind Resource Map Puerto Rico and U.S. Virgin Islands wind resource map. Click on the image to view a larger version. Enlarge image This Puerto Rico wind map and the U.S. Virgin Islands wind map shows the wind resource at 50 meters. Download a printable

  15. Revenue metering error caused by induced voltage from adjacent transmission lines

    SciTech Connect (OSTI)

    Hughes, M.B. )

    1992-04-01

    A large zero sequence voltage was found to have been induced onto a 138 kV line from adjacent 500 kV lines where these share the same transmission right-of-way. This zero sequence voltage distorted the 2-1/2-element revenue metering schemes used for two large industrial customer supplied directly from the affected 138 kV line. As a result, these two customers were overcharged, on average, approximately 3.5% for 15 years. This paper describes the work done to trace the origins of the zero sequence voltage, quantify the metering error, and calculate customer refunds which, in the end, totalled $4 million.

  16. Microsoft PowerPoint - 03.2010_Metering Billing MDM America.pptx

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

    METERING BILLING/MDM AMERICA Back-up Generation Sources (BUGS) Prepared by Steve Pullins March 9, 2010 Metering, Billing/MDM America - San Diego, CA This material is based upon work supported by the Department of Energy under Award Number DE- Department of Energy under Award Number DE AC26-04NT41817 This presentation was prepared as an account of work sponsored by an agency of This presentation was prepared as an account of work sponsored by an agency of the United States Government. Neither the

  17. Communications Product Governance Team

    Broader source: Energy.gov [DOE]

    The Office of Energy Efficiency and Renewable Energy (EERE) Product Governance Team (PGT) reviews and approves the publications, exhibits, logos, and templates for all EERE communications products. The PGT manages the product review process.

  18. Report: EM Communications

    Office of Environmental Management (EM)

    EMAB and specifically asked for the Board's input with regard to tools (e.g., plain language) and strategies that will allow EM to be proactive in its communications, and...

  19. ALS Communications Group

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

    Communications Group Print From left: Ashley White, Lori Tamura, Keri Troutman, and Carina Braun. The ALS Communications staff maintain the ALS Web site; write and edit all print and electronic publications for the ALS, including Science Highlights, Science Briefs, brochures, handouts, and the monthly newsletter ALSNews; and create educational and scientific outreach materials. In addition, members of the group organize bi-monthly Science Cafés, create conference and workshop Web sites and

  20. ALS Communications Group

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

    ALS Communications Group Print From left: Ashley White, Lori Tamura, Keri Troutman, and Carina Braun. The ALS Communications staff maintain the ALS Web site; write and edit all print and electronic publications for the ALS, including Science Highlights, Science Briefs, brochures, handouts, and the monthly newsletter ALSNews; and create educational and scientific outreach materials. In addition, members of the group organize bi-monthly Science Cafés, create conference and workshop Web sites and

  1. ALS Communications Group

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

    ALS Communications Group Print From left: Ashley White, Lori Tamura, Keri Troutman, and Carina Braun. The ALS Communications staff maintain the ALS Web site; write and edit all print and electronic publications for the ALS, including Science Highlights, Science Briefs, brochures, handouts, and the monthly newsletter ALSNews; and create educational and scientific outreach materials. In addition, members of the group organize bi-monthly Science Cafés, create conference and workshop Web sites and

  2. Portable Instrumented Communication Library

    Energy Science and Technology Software Center (OSTI)

    1993-06-10

    PICL is a subroutine library that can be used to develop parallel programs that are portable across several distributed-memory multiprocessors. PICL provides a portable syntax for key communication primitives and related system calls. It also provides portable routines to perform certain widely-used, high-level communication operations, such as global broadcast and global summation. PICL provides execution tracing that can be used to monitor performance or to aid in debugging.

  3. Recommended Practices Guide For Securing ZigBee Wireless Networks...

    Office of Environmental Management (EM)

    a type of wireless communications technology generically known as Low-Rate Wireless Personal Area Networks (LR-WPAN). PDF icon Recommended Practices Guide For Securing ZigBee...

  4. Advanced Communication and Control for Distributed Energy Resource Integration: Phase 2 Scientific Report

    SciTech Connect (OSTI)

    BPL Global

    2008-09-30

    The objective of this research project is to demonstrate sensing, communication, information and control technologies to achieve a seamless integration of multivendor distributed energy resource (DER) units at aggregation levels that meet individual user requirements for facility operations (residential, commercial, industrial, manufacturing, etc.) and further serve as resource options for electric and natural gas utilities. The fully demonstrated DER aggregation system with embodiment of communication and control technologies will lead to real-time, interactive, customer-managed service networks to achieve greater customer value. Work on this Advanced Communication and Control Project (ACCP) consists of a two-phase approach for an integrated demonstration of communication and control technologies to achieve a seamless integration of DER units to reach progressive levels of aggregated power output. Phase I involved design and proof-of-design, and Phase II involves real-world demonstration of the Phase I design architecture. The scope of work for Phase II of this ACCP involves demonstrating the Phase I design architecture in large scale real-world settings while integrating with the operations of one or more electricity supplier feeder lines. The communication and control architectures for integrated demonstration shall encompass combinations of software and hardware components, including: sensors, data acquisition and communication systems, remote monitoring systems, metering (interval revenue, real-time), local and wide area networks, Web-based systems, smart controls, energy management/information systems with control and automation of building energy loads, and demand-response management with integration of real-time market pricing. For Phase II, BPL Global shall demonstrate the Phase I design for integrating and controlling the operation of more than 10 DER units, dispersed at various locations in one or more Independent System Operator (ISO) Control Areas, at an aggregated scale of more than 1 MW, to provide grid support. Actual performance data with respect to each specified function above is to be collected during the Phase II field demonstration. At a minimum, the Phase II demonstration shall span one year of field operations. The demonstration performance will need to be validated by the target customer(s) for acceptance and subsequent implementation. An ISO must be involved in demonstration planning and execution. As part of the Phase II work, BPL Global shall develop a roadmap to commercialization that identifies and quantifies the potential markets for the integrated, aggregated DER systems and for the communication and control technologies demonstrated in Phase I. In addition, the roadmap must identify strategies and actions, as well as the regional and national markets where the aggregated DER systems with communication and control solutions will be introduced, along with a timeline projected for introduction into each identified market. In Phase I of this project, we developed a proof-of-concept ACCP system and architecture and began to test its functionality at real-world sites. These sites had just over 10 MW of DERs and allowed us to identify what needed to be done to commercialize this concept. As a result, we started Phase II by looking at our existing platform and identified its strengths and weaknesses as well as how it would need to evolve for commercialization. During this process, we worked with different stakeholders in the market including: Independent System Operators, DER owners and operators, and electric utility companies to fully understand the issues from all of the different perspectives. Once we had an understanding of the commercialized ACCP system, we began to document and prepare detailed designs of the different system components. The components of the system with the most significant design improvements were: the on-site remote terminal unit, the communication technology between the remote site and the data center, and the scalability and reliability of the data center application. As we began to implement the Phase II ACCP system, we upgraded the real-world demonstration sites from Phase I of the project as well as added additional sites to broaden the types of DER the platform was tested with. We worked with the owners and operators of these sites to understand how the system was meeting their needs and made modifications throughout the project as needed. This also included an effort to continue to understand the barriers to commercial adoption of the ACCP architecture and standardized communication protocols. The final aspect of this phase of the project was to prepare resources to aid in the commercial adoption of the ACCP architecture and standardized communication protocols. This entailed: presentations at conferences, published articles and papers, and web-based technical resources to provide tools to aid in the design and implementation of ACCP systems.

  5. Nothing But Networking for Residential Network Members

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call: Nothing But Networking for Residential Network Members, Call Slides and Discussion Summary, March 12, 2015.

  6. Radiation dose-rate meter using an energy-sensitive counter

    DOE Patents [OSTI]

    Kopp, Manfred K. (Oak Ridge, TN)

    1988-01-01

    A radiation dose-rate meter is provided which uses an energy-sensitive detector and combines charge quantization and pulse-rate measurement to monitor radiation dose rates. The charge from each detected photon is quantized by level-sensitive comparators so that the resulting total output pulse rate is proportional to the dose-rate.

  7. Hanford Surpasses Transuranic Waste Milestone: 1,000 Cubic Meters Shipped Four Months Ahead of Schedule

    Broader source: Energy.gov [DOE]

    RICHLAND, WASH. The U.S. Department of Energy (DOE) at Hanford surpassed a Tri-Party Agreement Milestone by four months in shipping 1,000 cubic meters of transuranic waste off the Hanford Site in route to the Waste Isolation Pilot Plant (WIPP) in New Mexico before September 30, 2011.

  8. Solutia: Utilizing Sub-Metering to Drive Energy Project Approvals Through Data

    Broader source: Energy.gov [DOE]

    This case study describes how Solutia uses sub-meters at all of its U.S. facilities to understand how equipment is running and to identify quick and inexpensive energy efficiency solutions, like reducing the run-time for a compressed air system at its Trenton, Michican plant.

  9. A connecting network with fault tolerance capabilities

    SciTech Connect (OSTI)

    Ciminiera, L.; Serra, A.

    1986-06-01

    A new multistage interconnection network is presented in this paper. It is able to handle the communications between the connected devices correctly, even in the presence of fault(s) in the network. This goal is achieved by using redundant paths with a fast procedure able to dynamically reroute the message. It is also shown that the rerouting properties are still valid when broadcasting transmission is used.

  10. Downhole drilling network using burst modulation techniques

    DOE Patents [OSTI]

    Hall; David R. (Provo, UT), Fox; Joe (Spanish Fork, UT)

    2007-04-03

    A downhole drilling system is disclosed in one aspect of the present invention as including a drill string and a transmission line integrated into the drill string. Multiple network nodes are installed at selected intervals along the drill string and are adapted to communicate with one another through the transmission line. In order to efficiently allocate the available bandwidth, the network nodes are configured to use any of numerous burst modulation techniques to transmit data.

  11. Net Metering

    Broader source: Energy.gov [DOE]

    * The PSC regulates investor-owned utilities and electric cooperatives in Louisiana; it does not regulate municipal-owned utilities, and its rules thereby do not apply to municipal utilities....

  12. Net Metering

    Broader source: Energy.gov [DOE]

    Customer net excess generation (NEG) is carried forward at the utility's retail rate (i.e., as a kilowatt-hour credit) to a customer's next bill for up to 12 months. At the end of a 12-month...

  13. Net Metering

    Broader source: Energy.gov [DOE]

    Note: On May 12, 2015 Georgia's governor signed House Bill 57 which allows residential and commercial customers to enter into third party financing deals for solar systems.

  14. Fission meter

    DOE Patents [OSTI]

    Rowland, Mark S. (Alamo, CA); Snyderman, Neal J. (Berkeley, CA)

    2012-04-10

    A neutron detector system for discriminating fissile material from non-fissile material wherein a digital data acquisition unit collects data at high rate, and in real-time processes large volumes of data directly into information that a first responder can use to discriminate materials. The system comprises counting neutrons from the unknown source and detecting excess grouped neutrons to identify fission in the unknown source.

  15. Net Metering

    Broader source: Energy.gov [DOE]

    Net excess generation (NEG) is treated as a kilowatt-hour (kWh) credit or other compensation on the customer's following bill.* At the beginning of the calendar year, a utility will purchase any...

  16. Net Metering

    Broader source: Energy.gov [DOE]

    Note: Ongoing issues related to Minnesota's Community Solar Garden rules and program implementation are being considered in Docket No. E002/M-13-867. This entry will be updated as necessary to...

  17. Communications Team | Department of Energy

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

    Strategic Programs » Communications Team Communications Team The Communications Team leads strategic communications and outreach activities for the Office of Energy Efficiency and Renewable Energy (EERE) by ensuring that key information about the nature and impact of EERE activities is accessible, reliable, and delivered through multiple communications channels to stakeholders and the public. Why it Matters We manage and continually update the EERE Web enterprise and its digital tools,

  18. Global-Address Space Networking (GASNet) Library

    Energy Science and Technology Software Center (OSTI)

    2011-04-06

    GASNet (Global-Address Space Networking) is a language-independent, low-level networking layer that provides network-independent, high-performance communication primitives tailored for implementing parallel global address space SPMD languages such as UPC and Titanium. The interface is primarily intended as a compilation target and for use by runtime library writers (as opposed to end users), and the primary goals are high performance, interface portability, and expressiveness. GASNet is designed specifically to support high-performance, portable implementations of global address spacemore » languages on modern high-end communication networks. The interface provides the flexibility and extensibility required to express a wide variety of communication patterns without sacrificing performance by imposing large computational overheads in the interface. The design of the GASNet interface is partitioned into two layers to maximize porting ease without sacrificing performance: the lower level is a narrow but very general interface called the GASNet core API - the design is basedheavily on Active Messages, and is implemented directly on top of each individual network architecture. The upper level is a wider and more expressive interface called GASNet extended API, which provides high-level operations such as remote memory access and various collective operations. This release implements GASNet over MPI, the Quadrics "elan" API, the Myrinet "GM" API and the "LAPI" interface to the IBM SP switch. A template is provided for adding support for additional network interfaces.« less

  19. BGE Communications Requirements | Department of Energy

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

    BGE Communications Requirements BGE Communications Requirements Chart of BGE Communications Requirements PDF icon BGE Communications Requirements More Documents & Publications Chart of communications requirements Lower Colorado River Authority Lower Colorado River Authority

  20. Future Communications Needs | Department of Energy

    Office of Environmental Management (EM)

    Future Communications Needs Future Communications Needs Chart of Oncor Electric Delivery's Future Communications Needs PDF icon Future Communications Needs More Documents & Publications Current Communications Needs AT&T, Inc.'s Reply Comments Comments of Utilities Telecom Council

  1. Chart of communications requirements | Department of Energy

    Office of Environmental Management (EM)

    Chart of communications requirements Chart of communications requirements Chart of communications requirements for BGE PDF icon Chart of communications requirements More Documents & Publications BGE Communications Requirements Lower Colorado River Authority Lower Colorado River Authority

  2. Current Communications Needs | Department of Energy

    Office of Environmental Management (EM)

    Current Communications Needs Current Communications Needs Oncor Electric Delivery chart of current communications needs PDF icon Current Communications Needs More Documents & Publications Future Communications Needs Comments of Utilities Telecom Council AT&T, Inc.'s Reply Comments

  3. DMA engine for repeating communication patterns

    DOE Patents [OSTI]

    Chen, Dong (Croton on Hudson, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Steinmacher-Burow, Burkhard (Esslingen, DE); Vranas, Pavlos (Danville, CA)

    2010-09-21

    A parallel computer system is constructed as a network of interconnected compute nodes to operate a global message-passing application for performing communications across the network. Each of the compute nodes includes one or more individual processors with memories which run local instances of the global message-passing application operating at each compute node to carry out local processing operations independent of processing operations carried out at other compute nodes. Each compute node also includes a DMA engine constructed to interact with the application via Injection FIFO Metadata describing multiple Injection FIFOs where each Injection FIFO may containing an arbitrary number of message descriptors in order to process messages with a fixed processing overhead irrespective of the number of message descriptors included in the Injection FIFO.

  4. To: Exparte Communications

    Energy Savers [EERE]

    mmarkweiss@aol.com [mailto:mmarkweiss@aol.com] Sent: Tuesday, March 24, 2015 11:12 PM To: Exparte Communications Subject: Memorandum of MHARR Meeting with DOE Officials on March 16, 2015 March 24, 2015 Office of General Counsel U.S. Department of Energy 1000 Independence Avenue, S.W. Washington, D.C. 20585 Memorandum for the record Ex-Parte Communication U.S. Department of Energy Meeting - Tuesday, March 16, 2015, 2:30-3:00 P.M. The purpose of this meeting was to provide additional information

  5. Anonymous authenticated communications

    DOE Patents [OSTI]

    Beaver, Cheryl L. (Albuquerque, NM); Schroeppel, Richard C. (Woodland Hills, UT); Snyder, Lillian A. (Corrales, NM)

    2007-06-19

    A method of performing electronic communications between members of a group wherein the communications are authenticated as being from a member of the group and have not been altered, comprising: generating a plurality of random numbers; distributing in a digital medium the plurality of random numbers to the members of the group; publishing a hash value of contents of the digital medium; distributing to the members of the group public-key-encrypted messages each containing a same token comprising a random number; and encrypting a message with a key generated from the token and the plurality of random numbers.

  6. Chapter 9, Metering Cross-Cutting Protocols: The Uniform Methods Project: Methods for Determining Energy Efficiency Savings for Specific Measures

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

    9: Metering Cross- Cutting Protocols Dan Mort, ADM Associates, Inc. Subcontract Report NREL/SR-7A30-53827 April 2013 The Uniform Methods Project: Methods for Determining Energy Efficiency Savings for Specific Measures 9 - 1 Chapter 9 - Table of Contents 1 Introduction ............................................................................................................................ 3 2 Metering Application and Considerations

  7. Town of Danvers, MA Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    Smart Meters AMI Communications Systems 75 Home Area Networks Customer Web Portal In-Home Displays Distribution Automation Upgrades for 5 of 34 Circuits Distribution...

  8. City of Auburn, IN Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    system, including installing a smart meter network, enhancing reliable and fast communication capabilities, upgrading cyber security technologies, expanding grid monitoring and...

  9. Stanton County Public Power District Smart Grid Project | Open...

    Open Energy Info (EERE)

    The project extends smart meter coverage from 453 to 2,768 meters and uses existing radio frequency and power-line-carrier communications networks for data collection.3...

  10. Ultra-wideband radar sensors and networks

    DOE Patents [OSTI]

    Leach, Jr., Richard R; Nekoogar, Faranak; Haugen, Peter C

    2013-08-06

    Ultra wideband radar motion sensors strategically placed in an area of interest communicate with a wireless ad hoc network to provide remote area surveillance. Swept range impulse radar and a heart and respiration monitor combined with the motion sensor further improves discrimination.

  11. Network Fault Tolerance in Open MPI

    SciTech Connect (OSTI)

    Shipman, Galen; Graham, Richard L; Bosilca, George

    2007-01-01

    High Performance Computing (HPC) systems are rapidly growing in size and complexity. As a result, transient and persistent network failures can occur on the time scale of application run times, reducing the productive utilization of these systems. The ubiquitous network protocol used to deal with such failures is TCP/IP, however, available implementations of this protocol provide unacceptable performance for HPC system users, and do not provide the high bandwidth, low latency communications of modern interconnects. This paper describes methods used to provide protection against several network errors such as dropped packets, corrupt packets, and loss of network interfaces while maintaining high-performance communications. Micro-benchmark experiments using vendor supplied TCP/IP and O/S bypass low-level communications stacks over InfiniBand and Myrinet are used to demonstrate the high-performance characteristics of our protocol. The NAS Parallel Benchmarks are used to demonstrate the scalability and the minimal performance impact of this protocol. The micro-benchmarks show that providing higher data reliability decrease performance by up to 30% relative to unprotected communications, but provide performance improvements of a factor of four over TCP/IP running over InfiniBand DDR. The NAS Parallel Benchmarks show virtually no impact of the data reliability protocol on overall run-time.

  12. Portable control device for networked mobile robots

    DOE Patents [OSTI]

    Feddema, John T. (Albuquerque, NM); Byrne, Raymond H. (Albuquerque, NM); Bryan, Jon R. (Edgewood, NM); Harrington, John J. (Albuquerque, NM); Gladwell, T. Scott (Albuquerque, NM)

    2002-01-01

    A handheld control device provides a way for controlling one or multiple mobile robotic vehicles by incorporating a handheld computer with a radio board. The device and software use a personal data organizer as the handheld computer with an additional microprocessor and communication device on a radio board for use in controlling one robot or multiple networked robots.

  13. The SNL100-01 blade : carbon design studies for the Sandia 100-meter blade.

    SciTech Connect (OSTI)

    Griffith, Daniel Todd

    2013-02-01

    A series of design studies to investigate the effect of carbon on blade weight and performance for large blades was performed using the Sandia 100-meter All-glass Baseline Blade design as a starting point. This document provides a description of the final carbon blade design, which is termed as SNL100-01. This report includes a summary of the design modifications applied to the baseline all-glass 100-meter design and a description of the NuMAD model files that are made publicly available. This document is intended primarily to be a companion document to the distribution of the NuMAD blade model files for SNL100-01.

  14. Deployment of High Resolution Real-Time Distribution Level Metering on Maui: Preprint

    SciTech Connect (OSTI)

    Bank, J.

    2013-01-01

    In order to support the ongoing Maui Smart Grid demonstration project advanced metering has been deployed at the distribution transformer level in Maui Electric Company's Kihei Circuit on the Island of Maui. This equipment has been custom designed to provide accurately time-stamped Phasor and Power Quality data in real time. Additionally, irradiance sensors have been deployed at a few selected locations in proximity to photovoltaic (PV) installations. The received data is being used for validation of existing system models and for impact studies of future system hardware. Descriptions of the hardware and its installation, and some preliminary metering results are presented. Real-time circuit visualization applications for the data are also under development.

  15. Optical voltage and current sensors used in a revenue metering system

    SciTech Connect (OSTI)

    Cease, T.W.; Driggans, J.G. ); Weikel, S.J. )

    1991-10-01

    This paper discusses the development of an optical voltage sensor as part of an all optic or Faraday effect was used to implement a Magneto-Optic Voltage Transducer (MOVT) to measure voltage by sensing the current flow through a capacitor connected from a 161 kV transmission line to ground. The current sensor was a Magneto-Optic Current Transducer (MOCT), developed previously. The unique design of the voltage sensors using the magneto-optic effects allows the implementation of that revenue metering system using all optical sensors. This method of measuring voltage was previously unproven. The components of the all optical sensor revenue metering system, the site installation, and the data acquisition system used to monitor the system are described. Decisions leading to the design of the MOVT are discussed.

  16. Digital revenue metering algorithm: development, analysis, implementation, testing, and evaluation. Final report

    SciTech Connect (OSTI)

    Schweitzer III, E.O.; To, H.W.; Ando, M.

    1980-11-01

    A digital revenue metering algorithm is described. The algorithm has been tested in a microcomputer system using two 8-bit MC6800 microprocessors and 12-bit analog-to-digital converters. The tests show that the system meets the accuracy requirements of ANSI C12-1975. The algorithm demands modest computing requirements and low data sampling rates. The algorithm uses Walsh-functions and will operate with as few as 4 samples per 60-Hz cycle. For proper response to odd harmonic frequencies, higher sampling rates must be used. Third harmonic power can be handled with an 8-sample per cycle Walsh function. However, even harmonics are effectively suppressed by the algorithm. The developed algorithm is intended for use in digital data acquisition systems for substations where interchange metering is required.

  17. Borehole Gravity Meter Surveys at the Waste Treatment Plant, Hanford, Washington.

    SciTech Connect (OSTI)

    MacQueen, Jeffrey D.; Mann, Ethan

    2007-04-06

    Microg-LaCoste (MGL) was contracted by Pacfic Northwest National Laboratories (PNNL) to record borehole gravity density data in 3 wells at the HanfordWaste Treatment Plant (WTP) site. The survey was designed to provide highly accurate density information for use in seismic modeling. The borehole gravity meter (BHGM) tool has a very large depth of investigation (hundreds of feet) compared to other density tools so it is not influenced by casing or near welbore effects, such as washouts.

  18. Distributed downhole drilling network

    DOE Patents [OSTI]

    Hall, David R.; Hall, Jr., H. Tracy; Fox, Joe; Pixton, David S.

    2006-11-21

    A high-speed downhole network providing real-time data from downhole components of a drilling strings includes a bottom-hole node interfacing to a bottom-hole assembly located proximate the bottom end of a drill string. A top-hole node is connected proximate the top end of the drill string. One or several intermediate nodes are located along the drill string between the bottom-hole node and the top-hole node. The intermediate nodes are configured to receive and transmit data packets transmitted between the bottom-hole node and the top-hole node. A communications link, integrated into the drill string, is used to operably connect the bottom-hole node, the intermediate nodes, and the top-hole node. In selected embodiments, a personal or other computer may be connected to the top-hole node, to analyze data received from the intermediate and bottom-hole nodes.

  19. The Economic Value of PV and Net Metering to Residential Customers in California

    SciTech Connect (OSTI)

    Darghouth, Naim; Barbose, Galen; Wiser, Ryan

    2010-05-17

    In this paper, we analyze the bill savings from PV for residential customers of the California's two largest electric utilities, under existing net metering tariffs as well as under several alternative compensation mechanisms. We find that economic value of PV to the customer is dependent on the structure of the underlying retail electricity rate and can vary quite significantly from one customer to another. In addition, we find that the value of the bill savings from PV generally declines with PV penetration level, as increased PV generation tends to offset lower-priced usage. Customers in our sample from both utilities are significantly better off with net metering than with a feed-in tariff where all PV generation is compensated at long-run avoided generation supply costs. Other compensation schemeswhich allow customers to displace their consumption with PV generation within each hour or each month, and are also based on the avoided costs, yield similar value to the customer as net metering.

  20. Hallmark Cryptographic Serial Communication | Department of Energy

    Energy Savers [EERE]

    Cryptographic Serial Communication Hallmark Cryptographic Serial Communication A cryptographic card and link module integrating the Secure SCADA Communications Protocol to provide secure serial communications for existing and new energy control systems PDF icon Hallmark Cryptographic Serial Communication More Documents & Publications Hallmark Project Commercialization of the Secure SCADA Communications Protocol, a cryptographic security solution for device-to-device communication

  1. SG Network System Requirements Specification- Interim Release 3 |

    Energy Savers [EERE]

    Department of Energy SG Network System Requirements Specification- Interim Release 3 SG Network System Requirements Specification- Interim Release 3 This document has been created to support NIST Smart Grid Interoperability Priority Action Plans (PAP) 1 & 2 and provide Utilities, Vendors and Standard Development Organizations a system requirements specification for Smart Grid Communication. PDF icon SG Network System Requirements Specification- Interim Release 3 More Documents &

  2. CAT Communicator | Advanced Photon Source

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

    News Archives CAT Communicator CAT Communicator was a newsletter intended to provide APS information to CAT members. 1994 (Volume 5) Number 2 1995 (Volume 6) Number 1 Number 2...

  3. Communicating Accomplishments to All Stakeholders

    Broader source: Energy.gov [DOE]

    This presentation discusses the value of communicating accomplishments related to energy efficiency project implementation and provides suggestions for communications tools. Raytheon Corporation provides tips from their own experience implementing projects.

  4. ORISE: Crisis and Risk Communication

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

    Crisis and Risk Communication Crisis and Risk Communication Because a natural disaster, act of terrorism or other public emergency can happen without notice, having a planned, coordinated communication effort is necessary to help alleviate public anxiety during times of uncertainty. The Oak Ridge Institute for Science and Education (ORISE) helps prepare government agencies and organizations manage the communication aspects of emergency response. Whether this involves creating crisis

  5. Communications and Media Relations Group

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

    Communications and Media Relations Group Public Affairs Communications Community Public Affairs Org Chart Education Creative Services ⇒ Navigate Section Public Affairs Communications Community Public Affairs Org Chart Education Creative Services Berkeley Lab's Communications and Media Relations Group is responsible for gathering, reporting, and disseminating news about the Lab to both internal and external audiences, including employees, the media, and the community. The latest news can be

  6. Marketing and Communications Plan | Department of Energy

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

    Communications Plan Marketing and Communications Plan This is a document from Energy ... PDF icon Marketing and Communications Plan More Documents & Publications Sonoma County ...

  7. Gigabit network technology. Final technical report

    SciTech Connect (OSTI)

    Davenport, C.M.C. [ed.

    1996-10-01

    Current digital networks are evolving toward distributed multimedia with a wide variety of applications with individual data rates ranging from kb/sec to tens and hundreds of Mb/sec. Link speed requirements are pushing into the Gb/sec range and beyond the envelop of electronic networking capabilities. There is a vast amount of untapped bandwidth available in the low-attenuation communication bands of an optical fiber. The capacity in one fiber thread is enough to carry more than two thousand times as much information as all the current radio and microwave frequencies. And while fiber optics has replaced copper wire as the transmission medium of choice, the communication capacity of conventional fiber optic networks is ultimately limited by electronic processing speeds.

  8. Advanced Communication and Control Solutions of Distributed Energy Resources (DER)

    SciTech Connect (OSTI)

    Asgeirsson, Haukur; Seguin, Richard; Sherding, Cameron; de Bruet, Andre, G.; Broadwater, Robert; Dilek, Murat

    2007-01-10

    This report covers work performed in Phase II of a two phase project whose objective was to demonstrate the aggregation of multiple Distributed Energy Resources (DERs) and to offer them into the energy market. The Phase I work (DE-FC36-03CH11161) created an integrated, but distributed, system and procedures to monitor and control multiple DERs from numerous manufacturers connected to the electric distribution system. Procedures were created which protect the distribution network and personnel that may be working on the network. Using the web as the communication medium for control and monitoring of the DERs, the integration of information and security was accomplished through the use of industry standard protocols such as secure SSL,VPN and ICCP. The primary objective of Phase II was to develop the procedures for marketing the power of the Phase I aggregated DERs in the energy market, increase the number of DER units, and implement the marketing procedures (interface with ISOs) for the DER generated power. The team partnered with the Midwest Independent System Operator (MISO), the local ISO, to address the energy market and demonstrate the economic dispatch of DERs in response to market signals. The selection of standards-based communication technologies offers the ability of the system to be deployed and integrated with other utilities resources. With the use of a data historian technology to facilitate the aggregation, the developed algorithms and procedures can be verified, audited, and modified. The team has demonstrated monitoring and control of multiple DERs as outlined in phase I report including procedures to perform these operations in a secure and safe manner. In Phase II, additional DER units were added. We also expanded on our phase I work to enhance communication security and to develop the market model of having DERs, both customer and utility owned, participate in the energy market. We are proposing a two-part DER energy market model--a utility need business model and an independent energy aggregator-business model. The approach of developing two group models of DER energy participation in the market is unique. The Detroit Edison (DECo, Utility)-led team includes: DTE Energy Technologies (Dtech, DER provider), Electrical Distribution Design (EDD, Virginia Tech company supporting EPRIs Distribution Engineering Workstation, DEW), Systems Integration Specialists Company (SISCO, economic scheduling and real-time protocol integrator), and OSIsoft (PI software system for managing real-time information). This team is focused on developing the application engineering, including software systems necessary for DERs integration, control and sale into the market place. Phase II Highlights Installed and tested an ICCP link with SSL (security) between DECo, the utility, and DTE Energy Technologies (DTECH), the aggregator, making DER data available to the utility for both monitoring and control. Installed and tested PI process book with circuit & DER operational models for DECo SOC/ROC operators use for monitoring of both utility circuit and customer DER parameters. The PI Process Book models also included DER control for the DECo SOC/ROC operators, which was tested and demonstrated control. The DER Tagging and Operating Procedures were developed, which allowed that control to be done in a safe manner, were modified for required MOC/MISO notification procedures. The Distribution Engineering Workstation (DEW) was modified to include temperature normalized load research statistics, using a 30 hour day-ahead weather feed. This allowed day-ahead forecasting of the customer load profile and the entire circuit to determine overload and low voltage problems. This forecast at the point of common coupling was passed to DTech DR SOC for use in their economic dispatch algorithm. Standard Work Instructions were developed for DER notification, sale, and operation into the MISO market. A software mechanism consisting of a suite of new and revised functionality was developed that integrated with the local ISO such that offers can be made electronically without human intervention. A suite of software was developed by DR SOC enabling DER usage in real time and day-ahead: Generation information file exchange with PI and the utility power flow A utility day-ahead information file Energy Offer Web Service Market Result Web Service Real-Time Meter Data Web Service Real-Time Notification Web Service Registered over 20 DER with MISO in Demand Response Market and demonstrated electronic sale to MISO.

  9. Nothing But Networking for Residential Network Members | Department...

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

    Nothing But Networking for Residential Network Members Nothing But Networking for Residential Network Members Better Buildings Residential Network Peer Exchange Call: Nothing But...

  10. TEC Communications Topic Group

    Office of Environmental Management (EM)

    Tribal Issues Topic Group Judith Holm, Chair April 21, 2004 Albuquerque, NM Tribal Issues Topic Group * February Tribal Summit with Secretary of Energy (Kristen Ellis, CI) - Held in conjunction with NCAI mid-year conference - First Summit held in response to DOE Indian Policy - Addressed barriers to communication and developing framework for interaction Tribal Issues Topic Group * Summit (continued) - Federal Register Notice published in March soliciting input on how to improve summit process

  11. Involvement and Communication Committee.

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

    6, 2016 Public Involvement and Communication Committee Chair 1 : Liz Mattson 4 , Member Vice Chair 1 : Ken Niles 4 , Member Committee Members 2 : Shelley Cimon Peggy Maze Johnson Alissa Cordner Ken Niles Rob Davis Ed Pacheco Tom Galioto Dan Serres Floyd Hodges Jean Vanni Paige Knight Steve White Liz Mattson Unofficial Committee Members or Other Interested Parties 3 : Earl Fordham Gerry Pollet Paige Knight Steve Hudson 4 Susan Leckband 4 Facilitator: Cathy McCague 4 Agency & Technical

  12. Biomonitoring with Wireless Communications

    SciTech Connect (OSTI)

    Budinger, Thomas F.

    2003-03-01

    This review is divided into three sections: technologies for monitoring physiological parameters; biosensors for chemical assays and wireless communications technologies including image transmissions. Applications range from monitoring high risk patients for heart, respiratory activity and falls to sensing levels of physical activity in military, rescue, and sports personnel. The range of measurements include, heart rate, pulse wave form, respiratory rate, blood oxygen, tissue pCO2, exhaled carbon dioxide and physical activity. Other feasible measurements will employ miniature chemical laboratories on silicon or plastic chips. The measurements can be extended to clinical chemical assays ranging from common blood assays to protein or specialized protein measurements (e.g., troponin, creatine, and cytokines such as TNF and IL6). Though the feasibility of using wireless technology to communicate vital signs has been demonstrated 32 years ago (1) it has been only recently that practical and portable devices and communications net works have become generally available for inexpensive deployment of comfortable and affordable devices and systems.

  13. HPSS Yearly Network Traffic

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

    HPSS Yearly Network Traffic HPSS Yearly Network Traffic Yearly Summary of IO Traffic Between Storage and Network Destinations These bar charts show the total transfer traffic for...

  14. Microsoft Word - Johnston.IOS.Network Communication as a Service...

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

    ... patterns implied by these trends. 2.2. A Case Study: The Data Analysis for the Large Hadron Collider a The major high energy physics (HEP) experiments of the next twenty years ...

  15. Subsea fiber optic communications for production control and data acquisition

    SciTech Connect (OSTI)

    High, G.; Wright, P.J.

    1996-12-31

    The trend to reduce topside facilities and the frequent use of subsea completions over extended step-out distances has increased the volume and complexity of subsea data communications beyond the capacity of conventional systems. Improved reservoir management using intelligent sensors, metering and process equipment, requiring real-time monitoring and control, dictates the use of wideband communication. Fiber optics offers the necessary volume of data transmission, with the high noise immunity needed for data integrity and safety, for the severe EMI environments created where motors and power cables are used. The system uses conventional optical fiber conductors with 1,550 nm laser generated optical pulses as the information carrier. Data rates of 2.0 Mb/s are achievable, unrepeated, over distances in excess of 100 Km, with extremely low error rates,. Equipment and installation costs will be comparable with current hard-wired technology, demonstrating that single mode optical communication is a technically and commercially feasible, and reliable, alternative to existing electrical systems.

  16. Acquisitions___Communications.pdf | Department of Energy

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

    Acquisitions___Communications.pdf Acquisitions___Communications.pdf PDF icon Acquisitions___Communications.pdf More Documents & Publications 7pt1AcquisitionPlanning.pdf 37pt.2PerformanceBasedServiceAcquisition.pdf DOE Vendor Communications Plan

  17. Memorandum Memorializing Ex Parte Communication, DOE impending...

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

    Memorandum Memorializing Ex Parte Communication, DOE impending determination of coverage ... More Documents & Publications Memorandum Memorializing Ex Parte Communication, November 9, ...

  18. The Impact of Rate Design and Net Metering on the Bill Savings from Distributed PV for Residential Customers in California

    SciTech Connect (OSTI)

    Darghouth, Naim; Barbose, Galen; Wiser, Ryan

    2010-03-30

    Net metering has become a widespread policy in the U.S. for supporting distributed photovoltaics (PV) adoption. Though specific design details vary, net metering allows customers with PV to reduce their electric bills by offsetting their consumption with PV generation, independent of the timing of the generation relative to consumption - in effect, compensating the PV generation at retail electricity rates (Rose et al. 2009). While net metering has played an important role in jump-starting the residential PV market in the U.S., challenges to net metering policies have emerged in a number of states and contexts, and alternative compensation methods are under consideration. Moreover, one inherent feature of net metering is that the value of the utility bill savings it provides to customers with PV depends heavily on the structure of the underlying retail electricity rate, as well as on the characteristics of the customer and PV system. Consequently, the value of net metering - and the impact of moving to alternative compensation mechanisms - can vary substantially from one customer to the next. For these reasons, it is important for policymakers and others that seek to support the development of distributed PV to understand both how the bill savings varies under net metering, and how the bill savings under net metering compares to other possible compensation mechanisms. To advance this understanding, we analyze the bill savings from PV for residential customers of California's two largest electric utilities, Pacific Gas and Electric (PG&E) and Southern California Edison (SCE). The analysis is based on hourly load data from a sample of 215 residential customers located in the service territories of the two utilities, matched with simulated hourly PV production for the same time period based on data from the nearest of 73 weather stations in the state.

  19. NetworkX

    Energy Science and Technology Software Center (OSTI)

    2004-05-17

    NetworkX (abbreviated NX in the software and documentation) is a package for studying network structure using graph theory.

  20. Communications 101 | Jefferson Lab

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

    Communications 101 August 18, 2011 Nuclear Physics is a big science. In fact, if you are a student of 20th Century science history, nuclear physics was the first big science. We work in groups of ten, twenty, one hundred, two hundred ... how many collaborators sign a Hall B paper? In order to build the apparatus, more people still, the designers, engineers and technicians need to know what is needed. So, there have to be some interactions with exchange of information. When the results start to

  1. OVERCOMING THE METER BARRIER AND THE FORMATION OF SYSTEMS WITH TIGHTLY PACKED INNER PLANETS (STIPs)

    SciTech Connect (OSTI)

    Boley, A. C.; Morris, M. A.; Ford, E. B.

    2014-09-10

    We present a solution to the long outstanding meter barrier problem in planet formation theory. As solids spiral inward due to aerodynamic drag, they will enter disk regions that are characterized by high temperatures, densities, and pressures. High partial pressures of rock vapor can suppress solid evaporation, and promote collisions between partially molten solids, allowing rapid growth. This process should be ubiquitous in planet-forming disks, which may be evidenced by the abundant class of Systems with Tightly packed Inner Planets discovered by the NASA Kepler Mission.

  2. Deployment of Behind-The-Meter Energy Storage for Demand Charge Reduction

    SciTech Connect (OSTI)

    Neubauer, J.; Simpson, M.

    2015-01-01

    This study investigates how economically motivated customers will use energy storage for demand charge reduction, as well as how this changes in the presence of on-site photovoltaic power generation, to investigate the possible effects of incentivizing increased quantities of behind-the-meter storage. It finds that small, short-duration batteries are most cost effective regardless of solar power levels, serving to reduce short load spikes on the order of 2.5% of peak demand. While profitable to the customer, such action is unlikely to adequately benefit the utility as may be desired, thus highlighting the need for modified utility rate structures or properly structured incentives.

  3. Deployment of Behind-The-Meter Energy Storage for Demand Charge Reduction

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

    Deployment of Behind-The- Meter Energy Storage for Demand Charge Reduction J. Neubauer and M. Simpson Technical Report NREL/TP-5400-63162 January 2015 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications. Contract No. DE-AC36-08GO28308 National Renewable Energy

  4. Google's looking smarter about advanced metering than long-laboring utilities

    SciTech Connect (OSTI)

    2009-07-15

    In late May, Google announced a partnership with eight utilities in six states in the U.S. plus Canada and India to enable roughly 10 million customers to 'access detailed information on their home energy use.' What is different about the new product is that consumers can view simple graphical displays of their power usage more or less in real time from anywhere there is access to the Internet. That may ultimately turn PowerMeter into a powerful tool to manage electricity consumption on truly large scale and at very low cost.

  5. Insights from Smart Meters: The Potential for Peak Hour Savings from

    Office of Environmental Management (EM)

    Behavior-Based Programs | Department of Energy The Potential for Peak Hour Savings from Behavior-Based Programs Insights from Smart Meters: The Potential for Peak Hour Savings from Behavior-Based Programs This report focuses on one example of the value that analysis of this data can provide: insights into whether BB efficiency programs have the potential to provide peak-hour energy savings. This is important because there is increasing interest in using BB programs as a stand-alone peak

  6. Ex parte Communication | Department of Energy

    Energy Savers [EERE]

    Communication Ex parte Communication Ex parte communication on AHAM's development of an ice maker energy test procedure PDF icon Ex parte Communication More Documents & Publications Memorandum from VP Technical Services, Association of Home Appliance Manufacturers to the Department of Energy Ex Parte Communication Ex parte Communication Memo

  7. Administrative Records Schedule: Communication Records | Department of

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

    Energy Administrative Records Schedule: Communication Records Administrative Records Schedule: Communication Records The principal records documenting communication function PDF icon Administrative Records Schedule: Communication Records More Documents & Publications ADMINISTRATIVE RECORDS SCHEDULE 12: COMMUNICATIONS RECORDS ADM 12 PDF Communications Records

  8. network delithiation

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

    network delithiation - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced

  9. Autonomic Intelligent Cyber Sensor to Support Industrial Control Network Awareness

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

    Vollmer, Todd; Manic, Milos; Linda, Ondrej

    2013-06-01

    The proliferation of digital devices in a networked industrial ecosystem, along with an exponential growth in complexity and scope, has resulted in elevated security concerns and management complexity issues. This paper describes a novel architecture utilizing concepts of Autonomic computing and a SOAP based IF-MAP external communication layer to create a network security sensor. This approach simplifies integration of legacy software and supports a secure, scalable, self-managed framework. The contribution of this paper is two-fold: 1) A flexible two level communication layer based on Autonomic computing and Service Oriented Architecture is detailed and 2) Three complementary modules that dynamically reconfiguremore » in response to a changing environment are presented. One module utilizes clustering and fuzzy logic to monitor traffic for abnormal behavior. Another module passively monitors network traffic and deploys deceptive virtual network hosts. These components of the sensor system were implemented in C++ and PERL and utilize a common internal D-Bus communication mechanism. A proof of concept prototype was deployed on a mixed-use test network showing the possible real world applicability. In testing, 45 of the 46 network attached devices were recognized and 10 of the 12 emulated devices were created with specific Operating System and port configurations. Additionally the anomaly detection algorithm achieved a 99.9% recognition rate. All output from the modules were correctly distributed using the common communication structure.« less

  10. Autonomic Intelligent Cyber Sensor to Support Industrial Control Network Awareness

    SciTech Connect (OSTI)

    Vollmer, Todd; Manic, Milos; Linda, Ondrej

    2013-06-01

    The proliferation of digital devices in a networked industrial ecosystem, along with an exponential growth in complexity and scope, has resulted in elevated security concerns and management complexity issues. This paper describes a novel architecture utilizing concepts of Autonomic computing and a SOAP based IF-MAP external communication layer to create a network security sensor. This approach simplifies integration of legacy software and supports a secure, scalable, self-managed framework. The contribution of this paper is two-fold: 1) A flexible two level communication layer based on Autonomic computing and Service Oriented Architecture is detailed and 2) Three complementary modules that dynamically reconfigure in response to a changing environment are presented. One module utilizes clustering and fuzzy logic to monitor traffic for abnormal behavior. Another module passively monitors network traffic and deploys deceptive virtual network hosts. These components of the sensor system were implemented in C++ and PERL and utilize a common internal D-Bus communication mechanism. A proof of concept prototype was deployed on a mixed-use test network showing the possible real world applicability. In testing, 45 of the 46 network attached devices were recognized and 10 of the 12 emulated devices were created with specific Operating System and port configurations. Additionally the anomaly detection algorithm achieved a 99.9% recognition rate. All output from the modules were correctly distributed using the common communication structure.

  11. Uncertainty quantification in application of the enrichment meter principle for nondestructive assay of special nuclear material

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

    Burr, Tom; Croft, Stephen; Jarman, Kenneth D.

    2015-09-05

    The various methods of nondestructive assay (NDA) of special nuclear material (SNM) have applications in nuclear nonproliferation, including detection and identification of illicit SNM at border crossings, and quantifying SNM at nuclear facilities for safeguards. No assay method is complete without “error bars,” which provide one way of expressing confidence in the assay result. Consequently, NDA specialists typically quantify total uncertainty in terms of “random” and “systematic” components, and then specify error bars for the total mass estimate in multiple items. Uncertainty quantification (UQ) for NDA has always been important, but it is recognized that greater rigor is needed andmore » achievable using modern statistical methods. To this end, we describe the extent to which the guideline for expressing uncertainty in measurements (GUM) can be used for NDA. Also, we propose improvements over GUM for NDA by illustrating UQ challenges that it does not address, including calibration with errors in predictors, model error, and item-specific biases. A case study is presented using low-resolution NaI spectra and applying the enrichment meter principle to estimate the U-235 mass in an item. The case study illustrates how to update the current American Society for Testing and Materials guide for application of the enrichment meter principle using gamma spectra from a NaI detector.« less

  12. Uncertainty quantification in application of the enrichment meter principle for nondestructive assay of special nuclear material

    SciTech Connect (OSTI)

    Burr, Tom; Croft, Stephen; Jarman, Kenneth D.

    2015-09-05

    The various methods of nondestructive assay (NDA) of special nuclear material (SNM) have applications in nuclear nonproliferation, including detection and identification of illicit SNM at border crossings, and quantifying SNM at nuclear facilities for safeguards. No assay method is complete without error bars, which provide one way of expressing confidence in the assay result. Consequently, NDA specialists typically quantify total uncertainty in terms of random and systematic components, and then specify error bars for the total mass estimate in multiple items. Uncertainty quantification (UQ) for NDA has always been important, but it is recognized that greater rigor is needed and achievable using modern statistical methods. To this end, we describe the extent to which the guideline for expressing uncertainty in measurements (GUM) can be used for NDA. Also, we propose improvements over GUM for NDA by illustrating UQ challenges that it does not address, including calibration with errors in predictors, model error, and item-specific biases. A case study is presented using low-resolution NaI spectra and applying the enrichment meter principle to estimate the U-235 mass in an item. The case study illustrates how to update the current American Society for Testing and Materials guide for application of the enrichment meter principle using gamma spectra from a NaI detector.

  13. A Communication-Optimal Framework for Contracting Distributed Tensors

    SciTech Connect (OSTI)

    Rajbhandari, Samyam; NIkam, Akshay; Lai, Pai-Wei; Stock, Kevin; Krishnamoorthy, Sriram; Sadayappan, Ponnuswamy

    2014-11-16

    Tensor contractions are extremely compute intensive generalized matrix multiplication operations encountered in many computational science fields, such as quantum chemistry and nuclear physics. Unlike distributed matrix multiplication, which has been extensively studied, limited work has been done in understanding distributed tensor contractions. In this paper, we characterize distributed tensor contraction algorithms on torus networks. We develop a framework with three fundamental communication operators to generate communication-efficient contraction algorithms for arbitrary tensor contractions. We show that for a given amount of memory per processor, our framework is communication optimal for all tensor contractions. We demonstrate performance and scalability of our framework on up to 262,144 cores of BG/Q supercomputer using five tensor contraction examples.

  14. CRIBB Communications | Department of Energy

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

    CRIBB Communications CRIBB Communications This presentation comes from the U.S. Department of Energy Better Buildings Neighborhood Program and the Chicago Metropolitan Agency for Planning. PDF icon CRIBB Communications More Documents & Publications Motivating Home Energy Improvements-Focus Groups for the U.S. Department of Energy Workforce Development and Sales Training for EE Contractors Transcript.doc Five Steps to a Profitable Contractor Base

  15. Communicating Results | Department of Energy

    Office of Environmental Management (EM)

    Communicating Results Communicating Results Communicating Results: Provide exam results to participants, as well as information regarding any conditions that may require follow-up medical care with their personal physicians or specialists, and provide information regarding possible compensation for work-related illnesses. Follow-up care is not covered by the program. Occupational medicine physicians review the results from the screening exams, along with the completed medical and occupational

  16. Data Network Equipment Energy Use and Savings Potential in Buildings

    SciTech Connect (OSTI)

    Lanzisera, Steven; Nordman, Bruce; Brown, Richard E.

    2010-06-09

    Network connectivity has become nearly ubiquitous, and the energy use of the equipment required for this connectivity is growing. Network equipment consists of devices that primarily switch and route Internet Protocol (IP) packets from a source to a destination, and this category specifically excludes edge devices like PCs, servers and other sources and sinks of IP traffic. This paper presents the results of a study of network equipment energy use and includes case studies of networks in a campus, a medium commercial building, and a typical home. The total energy use of network equipment is the product of the stock of equipment in use, the power of each device, and their usage patterns. This information was gathered from market research reports, broadband market penetration studies, field metering, and interviews with network administrators and service providers. We estimate that network equipment in the USA used 18 TWh, or about 1percent of building electricity, in 2008 and that consumption is expected to grow at roughly 6percent per year to 23 TWh in 2012; world usage in 2008 was 51 TWh. This study shows that office building network switches and residential equipment are the two largest categories of energy use consuming 40percent and 30percent of the total respectively. We estimate potential energy savings for different scenarios using forecasts of equipment stock and energy use, and savings estimates range from 20percent to 50percent based on full market penetration of efficient technologies.

  17. ORISE: Crisis and Risk Communication

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

    U.S. Department of Energy (DOE) Oak Ridge Office (ORO), ORISE provides crisis and risk communication support through the management of its Joint Information Center (JIC)...

  18. Calculating and Communicating Program Results

    Broader source: Energy.gov [DOE]

    Better Buildings Neighborhood Program Data and Evaluation Peer Exchange Call: Calculating and Communicating Program Results, Call Slides and Summary, February 23, 2012.

  19. Communication Product Quality Assurance Checklists

    Broader source: Energy.gov [DOE]

    These quality assurance checklists list the requirements for Office of Energy Efficiency and Renewable Energy (EERE) publication and exhibit communication products.

  20. Network and adaptive system of systems modeling and analysis.

    SciTech Connect (OSTI)

    Lawton, Craig R.; Campbell, James E. Dr.; Anderson, Dennis James; Eddy, John P.

    2007-05-01

    This report documents the results of an LDRD program entitled ''Network and Adaptive System of Systems Modeling and Analysis'' that was conducted during FY 2005 and FY 2006. The purpose of this study was to determine and implement ways to incorporate network communications modeling into existing System of Systems (SoS) modeling capabilities. Current SoS modeling, particularly for the Future Combat Systems (FCS) program, is conducted under the assumption that communication between the various systems is always possible and occurs instantaneously. A more realistic representation of these communications allows for better, more accurate simulation results. The current approach to meeting this objective has been to use existing capabilities to model network hardware reliability and adding capabilities to use that information to model the impact on the sustainment supply chain and operational availability.