摘要
介绍了一种在市场条件下进行电厂有功功率分配的方法 ,有功功率的分配主要按照各个电厂的上网报价来进行。考虑了各机组发电功率传送到负荷用户所造成的网络损耗 ,用潮流分析的方法进行网损的分摊 ,计及各机组分摊的网损来修正原始报价 ,然后再进行有功分配直至最佳 。
An approach for active power generation dispatch among the units under electricity market condition is presented.It is first dispatched according to the sell price of each unit,and then the network loss from unit to load is calculated based on power flow analysis.The sell price of each unit is then modified with the network loss distributed to it,and the dispatch will do again according to the modified sell prices.It will be repeated until the best dispatch is obtained.This approach is more reasonable.
出处
《电力自动化设备》
EI
CSCD
2000年第5期15-17,共3页
Electric Power Automation Equipment
关键词
网损分摊
有功功率分配
电网
电力市场
电厂
electricity market
active power dispatch
network loss distribution
