| 引用本文: | 江岳文,钱佳琦.基于深度回收机制的专用用户接入费和使用费研究[J].电力自动化设备,2016,36(7): |
| JIANG Yuewen,QIAN Jiaqi.Connection fee and use fee based on deep recovery mechanism for special user[J].Electric Power Automation Equipment,2016,36(7): |
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| 摘要: |
| 为了合理评估专用工程对配电网的成本影响，需要分析深度回收机制下的接入费和使用费。专用供电工程的接入费主要是针对因用户接入造成的网络扩容时间提前而产生的成本；使用费主要是针对因用户接入造成网络网损增加而产生的成本。提出利用雅可比矩阵推导得到含有环网的配电网节点边际容量成本矩阵，并利用该矩阵计算分析深度回收机制下的用户接入费；利用配电网节点网损灵敏度，研究在深度回收机制下的专用工程使用费。算例分析验证了所提方法的有效性。 |
| 关键词: 专用工程 配电网 接入费 使用费 深度回收 节点边际容量成本 节点网损灵敏度 |
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| 基金项目:福建省自然科学基金资助项目（2013J01176） |
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| Connection fee and use fee based on deep recovery mechanism for special user |
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JIANG Yuewen, QIAN Jiaqi
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College of Electrical Engineering and Automation，Fuzhou University，Fuzhou 350108，China
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| Abstract: |
| In order to rationally evaluate the impact of special user on the cost of distribution network，its connection fee and use fee on deep recovery mechanism are analyzed. The connection fee is the cost mainly caused by the premature network expansion due to the connection of special user and the use fee is the cost mainly caused by the network loss increase due to the connection of special user. Jacobi matrix is used to deduce the nodal marginal capacity cost matrix of distribution network with loop configuration for calculating the connection fee of special user on deep recovery mechanism. The nodal loss sensitivity of distribution network is used to research the use fee of special user on deep recovery mechanism. Case analysis verifies the effectiveness of the proposed method. |
| Key words: specialized project distribution network connection fee use fee deep recovery nodal marginal capacity cost nodal loss sensitivity |
