| 引用本文: | 李振杰,李芙蓉,袁 越.考虑短期运行成本的输电网过网费定价策略[J].电力自动化设备,2013,33(8): |
| LI Zhenjie,LI Furong,YUAN Yue.Pricing strategy of transmission network wheeling cost considering short-term operational cost[J].Electric Power Automation Equipment,2013,33(8): |
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| 摘要: |
| 基于长期增量成本法提出一种新的计算输电网过网费的定价模型，考虑了电网的短期运行成本对定价决策的影响。新的定价模型主要反映输电网短期运行成本对输电网元件投资时间的影响以及输电网的短期运行成本对输电网过网费的影响。为便于分析，所考虑的短期运行成本主要为电网阻塞成本。所提新的长期增量成本定价模型分别采用2母线和IEEE 30母线测试系统为例，通过与传统定价模型对比验证了所提模型的有效性。 |
| 关键词: 长期增量成本模型 短期运行成本 输电 费用 模型 阻塞 |
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| Pricing strategy of transmission network wheeling cost considering short-term operational cost |
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LI Zhenjie1, LI Furong2, YUAN Yue1
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1.School of Energy and Electrical Engineering，Hohai University，Nanjing 210098，China;2.Department of Electronic & Electrical Engineering，University of Bath，Bath BA2 2BG，UK
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| Abstract: |
| A pricing model based on the long-term incremental cost method is proposed for calculating the wheeling cost of transmission network，which considers the influence of short-term operational cost on the investment time of transmission network components and the wheeling cost of transmission network. To simplify the analysis，the short-term operational cost considered is mainly the congestion management cost. The proposed model is applied respectively to the dual-bus test system and IEEE 30-bus test system，and compared with the traditional pricing model，which verifies its effectiveness. |
| Key words: long-term incremental cost model short-term operational cost electric power transmission cost models congestion |
