Static var generators (SFR-SVG for short) is a parallel type static var generator. The basic principle is to connect the bridge type convertor circuit in parallel (or directly in parallel) on the power grid through reactors. The phase and amplitude of the output voltage of the AC side of the bridge converter circuit or the AC side current of the bridge converter circuit are appropriately adjusted so that the circuit can absorb or issue a reactive current meeting the requirements, thereby realizing the purpose of dynamic reactive power compensation.
The main features are as follows:
With fully independent intellectual property rights, suitable for application in the Chinese market;
With intelligent resonance elimination function and strong adaptability;
With fundamental wave reactive power compensation, harmonic compensation and unbalance compensation function;
With modular design, flexible configuration, multi-machine operation in parallel, easy to expand capacity.