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Title: Reliability analysis for LEB ring magnet power system in SSC

The LEB ring magnet power system contains six subsystems, supervisory control, power supplies, regulation, DC bus, resonant cells, and fault sensing network. The system availability of the total LEB RMPS is required to be 0.999. The work in this paper is to allocate the overall LEB RMPS reliability requirement into reliability requirements for each of the subsystems and lower-tier items. The Feasibility-of-Objective technique combining with engineering experience is the key for the allocation. MIL-HDBK-217F is used to derate SCR components. 7 refs., 5 figs.
Authors:
Publication Date:
OSTI Identifier:
5986268
Report Number(s):
SSCL-Preprint-7; CONF-911106--19
ON: DE92003000; TRN: 91-033025
DOE Contract Number:
AC35-89ER40486
Resource Type:
Conference
Resource Relation:
Conference: IEEE nuclear science symposium, Santa Fe, NM (United States), 5-9 Nov 1991
Research Org:
Superconducting Super Collider Lab., Dallas, TX (United States)
Sponsoring Org:
DOE; USDOE, Washington, DC (United States)
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; PARTICLE BOOSTERS; POWER SYSTEMS; RELIABILITY; FAILURES; MAGNETS; SUPERCONDUCTING SUPER COLLIDER; ENERGY SYSTEMS; STORAGE RINGS 430303* -- Particle Accelerators-- Experimental Facilities & Equipment