摘要
探讨了工业控制系统中容错技术的应用，提出在ＳＴＤ总线上采用双ＣＰＵ容错结构，同时对Ｉ／Ｏ模板也采取容错措施，以提高系统可靠性．
This paper deals with the application of the Fault-Tolerance in the industrial control system. The Master-slave CPU redundant design method, the triple-modulary-redundant method for the input model board and the redundant structure for the A/D and D/A model board are used to improve the reliability of the system.
出处
《湖北工业大学学报》
1995年第S1期110-113,共4页
Journal of Hubei University of Technology
关键词
容错
工业控制
可靠性
fault-tolerance
industrial control
reliability
