【摘要】 以华东电力调度交易中心2005年夏季运方数据为基础,结合SCADA系统的数据,对华东电网夏季进行了潮流恢复。总结出2005年夏季华东电网的潮流分布特点,针对不同的计算负荷模型对500kV电网潮流的影响,提出了两种潮流恢复方法,以期对电网故障分析时的潮流恢复提供方法和依据。更多还原

【Abstract】 Based on the operation data of East China Electricity Dispatching and Trading Center during the summer of 2005 and the data of SCADA system,the power flow of East China Power Grid during the period was reverted.The power flow distribution features of the Grid during the period is summarized,and 2 methods for power flow reversion are put forward,considering the influence of different load models on the 500 kV power flow.The methods can be used for power flow reversion in grid fault analysis.更多还原