China Electric Power Research Institute (C-EPRI) (a subsidiary of SGCC) is a research institute developing technologies utilized in electric power systems. C-EPRI has capabilities to develop high voltage power electronics systems. To improve the reliability of 330 kV network, C-EPRI has installed two SVG/STATCOM units at Qinghai Cold Lake 330kV substation. The project is located at an altitude of 2700 meters in Qinghai Province. The swing range of these STATCOMs is ±20Mvar. Link to the news: