基于eda技术的可靠容差设计方法和其在dc混合接触器中的应用-英文翻译.rar

Abstract： Tolerance design，including tolerance analysis and distribution，is an important part of the electronic system’s reli— ability design．The traditional design needs to construct mathematic model of material circuit，which involves large amount of workload and lacks of practicability．This paper discusses the basic theory of electronic system’s reliability tolerance design and presents a new design method based on EDA(Electronic Design Automatic)software．This method has been validated through the application research on reliability tolerance design ofthe DC hybrid contactor’s control circuit．
Key words：Reliability,Tolerance analysis，EDA(Electronic Design Automatic)


摘要 包括容差分析和分配的容差设计是电子系统可靠性设计的重要部分。传统的设计需要建立数学模型，该模型的建立需要大量的工作量并缺乏实用性。本文探讨了电子系统可靠性容差设计方法。该方法已经在DC混合接触器控制到电路的可靠容差设计的应用研究得到了验证。

关键字 可靠性、容差分析，EDA(自动化电子设计)