The function is as follows depending on the type of application:

Electric power system：

• Improve power system stability: provide voltage support dynamically, restrain system overvoltage, damp power oscillation, increase power system stability;

• Improve AC and DC remote transmission ability: dynamically maintain the voltage of the transmission line, improve the steady-state and transmission power limit of the transmission line.

Industry ：

• Improve power supply quality;

• Restrain voltage fluctuation and flicker;

• Compensate load imbalance;

• Improve power factor