PLC在电动机保护中应用的研究

P LC in motor protection based on

与传统的继电器控制相比，PLC在电动机控制中的应用，具有控制速度快、可靠性高、灵活性强等优点。结合实际。重点阐述了PLC在电动机控制中的应用。

Compared with the traditional relay control, PLC in motor control, the application has control of speed and reliability, high flexibility, etc. Combining with practice, this paper focuses on the application of PLC in motor control.