摘要
冗余设计可适用于不同类型的机械、电子部件、分机和系统,其目的是通过选择合适、有效的冗余类型和方式来提高产品的任务可靠性。在进行研制试验和可靠性分析时,如果采用单独一个部件、分机、系统来完成其功能却不够可靠时,就应考虑采用有效的冗余设计手段。
Redundant design can be applied to different kinds of mechanical and electronic components, subsystems and systems. The mission reliability of a product can be improved by choosing the suitable and effective redundant type and way. A effective redundant design will be necessary when it is determined that a single component, subsystem or system may not be reliablie enough by the development testing and reliability analysis.
出处
《电子产品可靠性与环境试验》
2008年第3期47-50,共4页
Electronic Product Reliability and Environmental Testing
