摘要
将PLC分级递阶控制引入变电站综合控制中 ,有效地提高了控制系统的可靠性 ,同时引入智能控制技术 ,大大减少了变压器故障 。
This paper introduces the PLC hierarchical control to comprehensive control of substation, which effectively enhance the stability of the control system, also the introduction of intelligent technology specially reduce the malfunction of transformer and enhance the quality of voltage.
出处
《电工技术杂志》
2002年第1期30-32,共3页
Electrotechnical Journal
