HIGH VOLTAGE STATIC REACTIVE POWER GENERATOR FELSVG

• The widespread application of a large number of nonlinear loads and impulse loads has brought serious power quality problems. The FELSVG static reactive power generator is mainly used in highvoltage systems ranging from 6kV to 35kV, which can significantly improve the power quality at the connection point between the load and the public grid, effectively improve the transient stability of the grid voltage, suppress bus voltage fluctuations and flicker, compensate for three-phase imbalance in the system, filter out harmonics, and improve the system power factor.
  FELSVG is the representative of the latest technology in the field of reactive power compensation today. FELSVG is connected in parallel to the power grid, acting as a variable output current source. Its current can quickly follow changes in load current, improving the power quality at the injection point. The FELSVG static reactive power generator is mainly composed of a control cabinet, a power cabinet, a starter cabinet, and connected reactors. The control cabinet is mainly composed of a control box and a secondary control logic circuit. The control box is connected to the power unit through optical fibers. There are three-phase power units in the power cabinet, and each phase is composed of several power units connected in series according to the voltage level of the power grid. Finally, they are connected to the power grid through a reactor.