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GO法在汽车可靠性研究中的应用
  • ISSN号：1000-680X
  • 期刊名称：《汽车工程》
  • 时间：0
  • 分类：U472.43[机械工程—车辆工程;交通运输工程—载运工具运用工程;交通运输工程—道路与铁道工程] TM732[电气工程—电力系统及自动化]
  • 作者机构：[1]重庆大学机械工程学院,重庆400030
  • 相关基金：国家自然科学基金项目（50835003）资助.
作者： 张根保[1], 王国强[1]
关键词： 汽车点火系, GO法, 可靠性分析, 系统评价, automotive ignition assembly, GO methodology, reliability analysis, system evaluation
中文摘要：

针对现有汽车可靠性评估传统方法的局限性，将一种新的可靠性分析方法—GO法引入到汽车可靠性研究中。阐述了GO法的具体分析步骤，建立了汽车发动机点火系的GO图模型，基于GO法状态概率公式对点火系进行了精确的定量分析和定性分析，给出了系统中共有信号的修正算法。与故障树法对同一点火系的分析结果对比，验证了GO法在汽车可靠性分析中的可用性与正确性。

英文摘要：

In view of the limitation of existing traditional vehicle reliability evaluation methods, a new relia-bility analysis method-GO methodology-is introduced into vehicle reliability research. Specific analysis steps of GO methodology is described, and a GO diagram model for the ignition assembly of automotive engine is built. Based on the state probability formulae of GO methodology, qualitative analyses and accurate quantitative analyses are conducted on ignition system with a correction algorithm for shared signals in the system given. The comparison of results to that with fault tree analysis method for the same ignition assembly verifies the usability and correctness of GO methodology in vehicle reliability analysis.

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期刊信息
  • 《汽车工程》
  • 中国科技核心期刊
  • 主管单位:中国科学技术协会
  • 主办单位:中国汽车工程学会
  • 主编：孟嗣宗
  • 地址：北京西城区莲花池东路102号天莲大厦1003室
  • 邮编：100055
  • 邮箱：sae860@sae-china.org
  • 电话：010-50950106 50950000
  • 国际标准刊号：ISSN：1000-680X
  • 国内统一刊号：ISSN：11-2221/U
  • 邮发代号:2-341
  • 获奖情况:
  • 国内外数据库收录:
  • 被引量:17735