Application

Static Var Generator (ZM-SVG) is a new reactive power compensation device adopting modern power electronic technology and DSP digital signal processing system. It consists of instructive current calculation circuit and compensated current production circuit. The instructive current calculation circuit monitor the current of the line at real time, and convert analog current signal to digital signal, transmitted into DSP, and processed, separate the harmonic waves from basic content, send driving pulse to compensated current production circuit via PWM signal, drive IGBT or IPM power module, produce a compensated current that can meet with the requirement of system, input reactive compensation current into the system

Model and implication