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安全有功实时调度在云南电网AGC中的应用
引用本文:石恒初,刘和森.安全有功实时调度在云南电网AGC中的应用[J].南方电网技术,2010,4(1):48-50.
作者姓名:石恒初  刘和森
作者单位:云南电力调度中心,昆明,650011
摘    要:介绍了云南省调EMS中的安全有功实时调度系统,该系统将自动发电控制与安全约束调度结合在一起构成闭环控制,实现电网稳定断面越限的预防和校正控制。实际工程应用表明,该方法是有效的、可行的。

关 键 词:电力系统  自动发电控制  安全约束调度  预防控制  校正控制
收稿时间:2009/12/13 0:00:00

Application of Security Active Power Real-time Dispatching to AGC in Yunnan Electric Power Grid
SHI Hengchu and LIU Hesen.Application of Security Active Power Real-time Dispatching to AGC in Yunnan Electric Power Grid[J].Southern Power System Technology,2010,4(1):48-50.
Authors:SHI Hengchu and LIU Hesen
Affiliation:Yunnan Electric Power Dispatching Center, Kunming 650011, China;Yunnan Electric Power Dispatching Center, Kunming 650011, China
Abstract:The security active power real-time dispatching system of the EMS in Yunnan Power Grid is introduced. The system integrates the automatic generation control and the security constrained dispatch into a closed-loop control system to implement the preventive and corrective control of tie line overload. Actual application of the system shows that this method is effective and feasible.
Keywords:power system  automatic generation control (AGC)  security constrained dispatch (SCD)  preventive control  corrective control
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