Overview of the Application of SVG in New Power Systems

In the new power system, the proportion of power electronic devices is gradually increasing. Therefore, it is even more necessary to use SVG reactive power compensation devices reasonably to improve the transmission stability and capacity of the new power system, avoid voltage fluctuations and harm, and ensure low harmonic content, fast response speed, and high reliability in the output of photovoltaic power plants. The article provides a detailed analysis of the working principle and main technical characteristics of the Static Var Generator (SVG). The application of SVG reactive power compensation devices in new power systems can achieve stable, fast, and accurate compensation.