摘要
剖析了控制电路中觉的一些问题,从回路设计、元件选用、控制方式几方面进行了分析,通过事例说明了编程控制器可控制电路的可靠性并总结了回路设计、维护应注意的一些事项.
Some Common problems about the electric control circuit, such as the design of circuit, selection of elements, controlling mode, are analyzed. Two examples show that the programmable controller is efiective for raising the reliability of control circuit. Several matters needing attention about the design and maintenance of control circuit are summarized.
出处
《湖北水力发电》
2001年第2期47-48,64,共3页
Hubei Water Power
关键词
控制
可编程序
自动化
可靠性
control, programmable, reliability, automatization
