PIC单片机在单相异步电机数字式软启动节电器中的应用

The Application of PIC in the Digital Stanza Electric Appliances Used for Soft Start of Electric Motor with Single Dissimilitude Treads

从异步电动机节能和软启动的原理出发,分析了基于新型PIC系列单片机的软启动节能控制器的原理,同时给出了节电器的硬件电路及软件设计,理论节电率可达到35%。

This text analyzed the principle of energy saving of motor, the principle of the soft start and introduced the principle of stanza electric appliances which core is a machine of series of PIC. The hard and software of the stanza electric appliances were presented and tested. The results showed energy saving of 35% can be achieved.