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Static Var Generators (SVG) are power electronics-based devices that provide reactive power compensation in the power system. In this article, we will discuss how a Static Var Generator works, its benefits, and applications. Read More

The static var generator is to connect the self commutating bridge circuit to the power grid through the reactor or directly in parallel, adjust the phase and amplitude of the output voltage on the AC side of the bridge circuit, or directly control its AC side current, so that the circuit can absorb or emit reactive power that meets the requirements, so as to realize the purpose of dynamic reactive power compensation. This paper will introduce the working principle of static var generator. Read More

Static VAR Generator, referred to as SVG for short, refers to a device for dynamic reactive power compensation by freely commutating power semiconductor bridge converter. SVG is the best scheme in the field of reactive power control. Compared with the traditional condenser, capacitor reactor and traditional SVC mainly represented by thyristor controlled reactor TCR, SVG has incomparable advantages. Read More