Research and application of intelligent reformation of low voltage distribution system in Gaozhuang coal industry Co Ltd coal preparation plant

In order to solve the problems of single protection function,imperfection of inspection and control and low efficiency of power outages and transmission operation existed in low voltage distribution system in Zaozhuang coal preparation plant,using intelligent monitoring and control device established monitoring management system of low-voltage distribution system as well as power outages and transmission operation management flowsheet under the management of network. The production practice shows that with application of the monitoring and management system realized the remote monitoring and control of low voltage distribution system and switching,further improved the safety and reliability of power supply and utilization system.