NSSS [Nuclear Steam Supply System] control subsystem design description

Technical Report · Wed Jul 01 00:00:00 EDT 1987

DOI:https://doi.org/10.2172/714063· OSTI ID:714063

Giegler, D; Pfremmer, R D

The NSSS Control Subsystem (NSSSCS) is one of the systems comprising the MHTGR. The design of this system has been developed through the Integrated Approach toward safe and economical production of electrical power. This document defines the functions of the NSSSCS, system design requirements derived from the functional analysis, and institutional requirements from the Overall Plant Design Specification. A description of the subsystem design which satisfies the requirements is presented. These lower-tier requirements are derived at the system level and passed down to the NSSSCS. This document also includes information on aspects of system construction, operation, maintenance, and decommissioning.

• Research Organization: GA Technologies, Inc., San Diego, CA (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC03-84SF11963
• OSTI ID: 714063
• Report Number(s): DOE/HTGR--86-051-Rev.1; HFD--43701-Rev.2; ON: TI88026180
• Country of Publication: United States
• Language: English

Related Subjects

21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
22 GENERAL STUDIES OF NUCLEAR REACTORS
CONSTRUCTION
DESIGN
HTGR TYPE REACTORS
MAINTENANCE
OPERATION
PERFORMANCE
REACTOR CONTROL SYSTEMS