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汽车电压调节器的性能可靠性计算机仿真
引用本文:张增照.汽车电压调节器的性能可靠性计算机仿真[J].电子产品可靠性与环境试验,2007,25(4):6-10.
作者姓名:张增照
作者单位:信息产业部电子第五研究所,广东,广州,510610
摘    要:利用系统性能可靠性仿真,对汽车电压调节器的设计及性能进行分析,找出了对其性能可靠性影响最大的元器件,以及对环境温度敏感的元器件;通过提高元器件精度和改善半导体器件的温度特性,对初始设计进行了改进,提高了汽车电压调节器在使用中的性能可靠性.

关 键 词:汽车电压调节器  可靠性  仿真  温度特性  精度
文章编号:1672-5468(2007)04-0006-05
修稿时间:2007-04-19

Compurer Simulation of Reliability of Automobile Voltage Regulator
ZHANG Zheng-zhao.Compurer Simulation of Reliability of Automobile Voltage Regulator[J].Electronic Product Reliability and Environmental Testing,2007,25(4):6-10.
Authors:ZHANG Zheng-zhao
Institution:CEPREI, Guangzhou 510610, China
Abstract:The design and performance of the automobile voltuge regulator are analyzed using the system performance reliability simulation. The component which affected the performance most and the components sensitive to the temperature are identified. By improving the components precision and the temprature characteristics of the semiconductor devices, the initial design is improved and the performance reliability of the automobile voltage regulator is increased.
Keywords:automobile voltage regulator  reliability  simulation  temperature characteristic  precision
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