摘要
提出了一些克服影响PLC可靠性因素的措施,重点分析了一种普遍采用的冗余设计方法的可行性和有效性,并提出了一种更有效的冗余设计方案,为工业控制中PLC可靠性设计提供了一定的依据。
This paper puts forward some measures of the factor that overcome to affect the reliability of PLC, the focus of the analysis is the feasibility and effectiveness of a redundancy design method. And finally this paper puts forward a kind of more valid redundancy design project for PLC reliability design which provided some basis in industrial control.
出处
《机床电器》
2006年第4期26-27,共2页
Machine Tool Electric Apparatus
