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湖南电网负荷特性变化和峰谷电价分析
引用本文:刘志刚,王冬容.湖南电网负荷特性变化和峰谷电价分析[J].湖南电力,2006,26(3):1-3,23.
作者姓名:刘志刚  王冬容
作者单位:1. 湖南大学,湖南,长沙,410082
2. 长沙电监办,湖南,长沙,410007
摘    要:通过对峰谷电价,尤其是2004年7月新的峰谷电价实施以来,湖南电网的峰谷电量时段分配和负荷特性变化的分析,总结出湖南电网负荷峰谷矛盾特征和日负荷峰谷位移的变化趋势,找出其中的原因并提出相应的峰谷电价比设置和峰谷时段划分等政策建议.

关 键 词:负荷特性  分时电价  峰谷电价比  峰谷时段
文章编号:1008-0198(2006)03-0001-04
收稿时间:2006-01-10
修稿时间:2006-01-102006-04-10

Analysis of load curve variation and peak-valley price in Hunan power grid
LIU Zhi-gang,WANG Dong-rong.Analysis of load curve variation and peak-valley price in Hunan power grid[J].Hunan Electric Power,2006,26(3):1-3,23.
Authors:LIU Zhi-gang  WANG Dong-rong
Affiliation:1. Hunan University, Changsha 410082, China; 2. Changsha Office, SERC, Changsha 410007, China
Abstract:Through analyzing load curve variation and energy time distribution since the new peak-valley TOU power tariff has been applied in Hunan power grid,this paper summarizes the new characteristics of load imbalance and the move trend of peak-valley time period,analyzes causes,and presents some corresponding policy proposals such as ratio of peak-valley time price and division of peak-valley time period.
Keywords:load characteristics  TOU power rate  ratio of peak-valley price  peak-valley time period
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