摘要
根据交—交变频器的控制特性 ,提出了较为新颖的计算机控制系统结构。该结构集自诊断、容错、多CPU控制技术于一体 ,不但提高了计算机控制系统的可靠性 ,并可实现较为复杂的系统控制策略。
According to the control characters of a-a frequency converter,provide a new computer control system.It includes self_check,tolerance and multiple_CPU control technology.It could not only lift the reliability of the computer control system but also could realize more complex system control strategy.
出处
《煤炭技术》
CAS
2002年第2期14-17,共4页
Coal Technology
关键词
变频器控制
故障诊断
容错
frequency converter
fault check
tolerance
