| 引用本文: | 李江波,王波,高岩,张惠珍.社会福利均衡的实时电价多层互动模型[J].电力系统保护与控制,2017,45(4):56-63.[点击复制] |
| LI Jiangbo,WANG Bo,GAO Yan,ZHANG Huizhen.Optimal real-time pricing for society welfare balance based on multi-layers model[J].Power System Protection and Control,2017,45(4):56-63[点击复制] |
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| 摘要: |
| 为提升智能电网需求侧管理的实时电价所提升的社会福利普及到电力系统每位参与者，给出了一种更为关注收益均衡的建模方法。根据现有的电力系统运行机制，将发电厂、电网公司和用户纳入其中，以电网公司收益提升为目标，建立实时电价多层互动模型，并与现有的社会总福利最大化模型进行了比较分析。仿真结果表明，互动模型较之社会总福利最大化模型，更好地平衡了各参与者间的收益，并且电网公司的收益具有显著提升，各时段用电负荷也呈现减少趋势，进一步说明了互动模型的有效性。 |
| 关键词: 智能电网 实时电价 收益 均衡 多层互动模型 |
| DOI：10.7667/PSPC160320 |
| 投稿时间：2016-03-20修订日期：2016-05-01 |
| 基金项目:国家自然科学基金项目(11171221，71401106);美国IBM公司共享大学项目(SUR) |
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| Optimal real-time pricing for society welfare balance based on multi-layers model |
| LI Jiangbo,WANG Bo,GAO Yan,ZHANG Huizhen |
| (College of Management, University of Shanghai for Science and Technology, Shanghai 200093, China) |
| Abstract: |
| In order to improve the balance of social welfare given by real-time pricing of smart grid, a modeling method to pay more attention to balance of revenues is provided. According to present operating mechanism of electric system, including power plant, grid company and customers, an optimal real-time pricing multi-layers model is founded to improve the revenues of grid company. Moreover, comparative analysis is given between our model and social welfare maximization model. The results of simulation show that the proposed model is better to balance the revenues among all actors. The revenues of grid company are increased significantly and loads in every period are significantly decreased, which shows the model is effective. This work is supported by National Natural Science Foundation of China (No. 11171221 and No. 71401106) and IBM Shared University Research (SUR). |
| Key words: smart grid real-time pricing revenues balance multi-layer model |
