The Implementation of Control System Applied to 1MJ Pulsed High Magnetic Field Facility

摘要

The configuration and functions of 1MJ pulsed high magnetic field facility are introduced, the implementation of the control system applied to the facility is described in detail. S7300 series PLC is chosen as the local controller of the control system, which responsible for controlling of switches and feeding back the status of switches to the host computer. Communication with the charging system based on self-defined protocol is achieved through the point-to-point communication processor CP340. Remote control of charging and discharging is carried out through monitoring software developed by configuration software WINCC. Operation tests have been done and proved that this control system is stable, reliable, and easy to use. It can meet the security, flexibility and visualization requirements of the control system applied to pulsed magnetic high field facility.