Power quality improvement covers a wide range, including reactive power compensation, harmonic wave inhibition, voltage fluctuation and flickering reduction, solving three-phase imbalance, etc. Currently, there are mainly two kinds of equipment for var compensation and harmonic suppression. One is passive power filter. This equipment has functions of both var compensation and voltage regulation. It is often specially designed according to the parameters of the harmonic source, electrical characteristics of the mounting points, and the requirements of the users. Another is static var compensator (SVC). This var compensation device is able to comprehensively control voltage fluctuation and flicker, harmonics, as well as voltage unbalance.
Reactive Power Compensation Device | Power Factor Correction Unit | Electrical Compensator