Operation of the dynamic reactive power compensation system at Liaoyang Petrochemical started

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　　According to Sinochem News, as of December 19, the SVG dynamic reactive power compensation systems in Liaoyang Petrochemical Company’s 220 kV power grid had all been put into operation. It is estimated that this project will help reduce the company’s operating costs by over 20 million yuan per year. 　　SVG is a dynamic reactive power compensation device based on power electronics technology; it can monitor changes in grid load in real time, adjust reactive power quickly and smoothly, thereby effectively reducing voltage fluctuations, improving the power factor, and lowering line losses. This project was tackled jointly by Liaoyang Petrochemical and the Liaoning Electric Power Design Institute; it was decided to install 6.3 kV SVG units at 8 key locations, including the Western Thermal Power Area, the main refinery transformer station, and the main aromatic compounds transformer station. Additionally, a new 66 kV SVG-specific distribution room was constructed in the Western Thermal Power Area. All equipment was successfully powered on at once, significantly reducing the construction period compared to similar projects, and the goal of \"zero accidents\" was achieved.