| 峰谷分时电价定价决策过程的动态仿真 |
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| 引用本文： | 罗运虎,邢丽冬,王勤,刘海春,谢捷如,吴娜,孙秀娟. 峰谷分时电价定价决策过程的动态仿真[J]. 华东电力, 2009, 37(6) |
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| 作者姓名： | 罗运虎 邢丽冬 王勤 刘海春 谢捷如 吴娜 孙秀娟 |
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| 作者单位： | 南京航空航天大学,自动化学院,南京,210016;山东科技大学,信息与电气工程学院,山东,青岛,266510 |
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| 基金项目： | 南京航空航天大学引进人才科研基金 |
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| 摘 要： | 目前,有关峰谷分时电价TOU的研究往往集中在针对典型的日负荷曲线与用户响应模型,运用直接优化方法给出最优的TOU定价策略,并评估其实施效果.迄今为止,有关反映TOU最优定价决策过程的研究一直被长期忽视.为此,本文针对电力需求价格弹性矩阵的用户响应模型,在建立基于需求侧管理目标TOU定价决策模型的基础上,以峰时段与谷时段电价之比为定价策略,基于数值灵敏度技术,从不同的层面,通过对不同TOU定价策略所带来的影响进行动态仿真来真实再现TOU最优定价决策的过程.仿真结果表明,定价策略过高或过低都不合适,而应存在一个最优值,能够为制定科学、合理的TOU定价决策提供量化支持.
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| 关 键 词： | 峰谷分时电价 定价决策 动态仿真 需求侧管理 电力市场 |
Dynamic simulation of the decision making process in determing time-of-use electricity price |
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| LUO Yun-hu,XING Li-dong,WANG Qin,LIU Hai-chun,XIE Jie-ru,WU Na,SUN Xiu-juan. Dynamic simulation of the decision making process in determing time-of-use electricity price[J]. East China Electric Power, 2009, 37(6) |
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| Authors: | LUO Yun-hu XING Li-dong WANG Qin LIU Hai-chun XIE Jie-ru WU Na SUN Xiu-juan |
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| Affiliation: | 1.College of Automation Engineering;Nanjing University of Aeronautics and Astronautics;Nanjing 210016;China;2.College of Information & Electrical Engineering;Shandong University of Science & Technology;Qingdao 266510;China |
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| Abstract: | Current studies on time-of-use electricity price are focused on evaluating typical daily load curve and customer response model and formulating optimal price strategy through direct optional method.So far the pricing process has been ignored.This paper discusses the pricing strategy based on the price ratio between peak and valley,taking into account the management target of the demand side and the customer response model of electricity demand elastic matrix.It adopts numerical sensitivity technology and im... |
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| Keywords: | peak and valley time-of-use electricity price pricing decision dynamic simulation demand side management electricity market |
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