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Title: SUBSURFACE REPOSITORY INTEGRATED CONTROL SYSTEM DESIGN

Abstract

The primary purpose of this document is to develop a preliminary high-level functional and physical control system architecture for the potential repository at Yucca Mountain. This document outlines an overall control system concept that encompasses and integrates the many diverse process and communication systems being developed for the subsurface repository design. This document presents integrated design concepts for monitoring and controlling the diverse set of subsurface operations. The Subsurface Repository Integrated Control System design will be composed of a series of diverse process systems and communication networks. The subsurface repository design contains many systems related to instrumentation and control (I&C) for both repository development and waste emplacement operations. These systems include waste emplacement, waste retrieval, ventilation, radiological and air monitoring, rail transportation, construction development, utility systems (electrical, lighting, water, compressed air, etc.), fire protection, backfill emplacement, and performance confirmation. Each of these systems involves some level of I&C and will typically be integrated over a data communications network throughout the subsurface facility. The subsurface I&C systems will also interface with multiple surface-based systems such as site operations, rail transportation, security and safeguards, and electrical/piped utilities. In addition to the I&C systems, the subsurface repository design also contains systems related tomore » voice and video communications. The components for each of these systems will be distributed and linked over voice and video communication networks throughout the subsurface facility. The scope and primary objectives of this design analysis are to: (1) Identify preliminary system-level functions and interfaces (Section 6.2). (2) Examine the overall system complexity and determine how and on what levels the engineered process systems will be monitored, controlled, and interfaced (Section 6.2). (3) Develop a preliminary design for the overall Subsurface Repository Integrated Control System functional architecture and graphically depict the operational features of this design through a series of control system functional block diagrams (Section 6.2). (4) Develop a physical architecture that presents a viable yet preliminary physical implementation for the Subsurface Repository Integrated Control System functional architecture (Section 6.3). (5) Develop an initial concept for an overall subsurface data communications network that can be used to integrate the various control systems comprising the Subsurface Repository Integrated Control System (Section 6.4). (6) Develop a preliminary central control room design for the Subsurface Repository Integrated Control System (Section 6.5). (7) Identify and discuss the general safety-related issues and design strategies with respect to development of the Subsurface Repository Integrated Control System (Section 6.6). (8) Discuss plans for the Subsurface Repository Integrated Control System's response to off-normal operations (Section 6.7). (9) Discuss plans and strategies for developing software for the Subsurface Repository Integrated Control System (Section 6.8).« less

Authors:
Publication Date:
Research Org.:
Office of Scientific and Technical Information, Oak Ridge, TN
Sponsoring Org.:
USDOE
OSTI Identifier:
861097
Report Number(s):
ANL-MGR-CS-000001 REV 00
MOL.20000321.0284 DC#21912; TRN: US0600604
DOE Contract Number:  
NA
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
12 MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; COMMUNICATIONS; COMPRESSED AIR; CONTROL ROOMS; CONTROL SYSTEMS; FUNCTIONALS; IMPLEMENTATION; MONITORING; POSITIONING; SAFEGUARDS; SECURITY; VENTILATION; WASTE RETRIEVAL; WASTES; WATER; YUCCA MOUNTAIN

Citation Formats

D.C. Randle. SUBSURFACE REPOSITORY INTEGRATED CONTROL SYSTEM DESIGN. United States: N. p., 2000. Web. doi:10.2172/861097.
D.C. Randle. SUBSURFACE REPOSITORY INTEGRATED CONTROL SYSTEM DESIGN. United States. doi:10.2172/861097.
D.C. Randle. Fri . "SUBSURFACE REPOSITORY INTEGRATED CONTROL SYSTEM DESIGN". United States. doi:10.2172/861097. https://www.osti.gov/servlets/purl/861097.
@article{osti_861097,
title = {SUBSURFACE REPOSITORY INTEGRATED CONTROL SYSTEM DESIGN},
author = {D.C. Randle},
abstractNote = {The primary purpose of this document is to develop a preliminary high-level functional and physical control system architecture for the potential repository at Yucca Mountain. This document outlines an overall control system concept that encompasses and integrates the many diverse process and communication systems being developed for the subsurface repository design. This document presents integrated design concepts for monitoring and controlling the diverse set of subsurface operations. The Subsurface Repository Integrated Control System design will be composed of a series of diverse process systems and communication networks. The subsurface repository design contains many systems related to instrumentation and control (I&C) for both repository development and waste emplacement operations. These systems include waste emplacement, waste retrieval, ventilation, radiological and air monitoring, rail transportation, construction development, utility systems (electrical, lighting, water, compressed air, etc.), fire protection, backfill emplacement, and performance confirmation. Each of these systems involves some level of I&C and will typically be integrated over a data communications network throughout the subsurface facility. The subsurface I&C systems will also interface with multiple surface-based systems such as site operations, rail transportation, security and safeguards, and electrical/piped utilities. In addition to the I&C systems, the subsurface repository design also contains systems related to voice and video communications. The components for each of these systems will be distributed and linked over voice and video communication networks throughout the subsurface facility. The scope and primary objectives of this design analysis are to: (1) Identify preliminary system-level functions and interfaces (Section 6.2). (2) Examine the overall system complexity and determine how and on what levels the engineered process systems will be monitored, controlled, and interfaced (Section 6.2). (3) Develop a preliminary design for the overall Subsurface Repository Integrated Control System functional architecture and graphically depict the operational features of this design through a series of control system functional block diagrams (Section 6.2). (4) Develop a physical architecture that presents a viable yet preliminary physical implementation for the Subsurface Repository Integrated Control System functional architecture (Section 6.3). (5) Develop an initial concept for an overall subsurface data communications network that can be used to integrate the various control systems comprising the Subsurface Repository Integrated Control System (Section 6.4). (6) Develop a preliminary central control room design for the Subsurface Repository Integrated Control System (Section 6.5). (7) Identify and discuss the general safety-related issues and design strategies with respect to development of the Subsurface Repository Integrated Control System (Section 6.6). (8) Discuss plans for the Subsurface Repository Integrated Control System's response to off-normal operations (Section 6.7). (9) Discuss plans and strategies for developing software for the Subsurface Repository Integrated Control System (Section 6.8).},
doi = {10.2172/861097},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2000},
month = {1}
}