Application of AVC system in Xinjiang power grid

• 来源期刊: 中国电气工程学报（英文）
• 年，卷（期）: 2020,（1）
• 页码范围: 12-18
• 页数: 7页
• 语种: 英文

摘要

Due to the xinjiang power grid wind power, photovoltaic power scale, volatility and randomness of clean energy, cause the link transmission power is not stable, at the same time electricity peak valley load difference increasing in some areas and led to increasingly difficult area Voltage Control, to meet the requirements of the user terminal Voltage, Automatic Voltage Control (Automatic Voltage Control, AVC) system in xinjiang power grid for large-scale popularization and application. By collecting real-time operation data of Xinjiang power grid, real-time monitoring of voltage and reactive power, online analysis and calculation, optimal closed-loop control is implemented, and reactive power flow operation is optimized under the safety constraints of Xinjiang power grid, which lays a solid foundation for ensuring safe, high-quality and economic operation of Xinjiang power grid.