Published February 2011 | Version v1
Journal article Metadata-only

Assessment method of gamma-dose radiation hardness of power supply system

Creators

  • 1. Northwest Institute of Nuclear Technology, Xi'an (China)

Description

The quantification of margins and uncertainties (QMU) method is analyzed, which is used to assess the radiation hardness of the electronic system. In order to use the QMU method, a procedure based on Monte Carlo method and SPICE circuit simulator is proposed to evaluate the margin and uncertainty of the system's output. The radiation hardness of a power supply system is assessed, and the assessed results are in good agreement with those obtained experimentally. (authors)

Additional details

Publishing Information

Journal Title
High Power Laser and Particle Beams
Journal Volume
23
Journal Issue
2
Journal Page Range
p. 536-540
ISSN
1001-4322

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
43109039
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
GAMMA RADIATION; MONTE CARLO METHOD; POWER SUPPLIES; PROMPT GAMMA RADIATION; RADIATION DOSES; RADIATION HARDENING; SIMULATORS; SPACE VEHICLES
Descriptors DEC
ANALOG SYSTEMS; CALCULATION METHODS; DOSES; ELECTROMAGNETIC RADIATION; ELECTRONIC EQUIPMENT; EQUIPMENT; FUNCTIONAL MODELS; GAMMA RADIATION; HARDENING; IONIZING RADIATIONS; PHYSICAL RADIATION EFFECTS; RADIATION EFFECTS; RADIATIONS; VEHICLES

Optional Information

Notes
12 figs., 1 tabs., 10 refs.