| 含分布式电源区域节点的配电网模型和可靠性计算 |
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| 引用本文： | 雷振,韦钢,蔡阳,张鑫.含分布式电源区域节点的配电网模型和可靠性计算[J].电力系统自动化,2011,35(1):39-43. |
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| 作者姓名： | 雷振 韦钢 蔡阳 张鑫 |
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| 作者单位： | 1. 上海电力学院上海市电站自动化技术重点实验室,上海市,200090
2. 上海浦海求实电力新技术有限公司,上海市,200090 |
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| 基金项目： | 上海市教育委员会重点学科建设项目资助（J51303） |
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| 摘 要： | 大量分布式电源(DG)接入配电网以后,电源模型的多样化及运行方式的复杂化将会对配电网可靠性带来深刻影响.分析了多种DG模型及运行方式,在配电网中引入含DG区域节点的网络划分方法,根据影响区域节点故障的不同类型建立可靠性的计算模型,同时明确了孤岛运行原则,在此基础上形成了适合求解的蒙特卡洛模拟算法,并采用算例验证了模型及...
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| 关 键 词： | 分布式电源 可靠性评估 配电网 区域节点模型 蒙特卡洛模拟 孤岛运行 |
| 收稿时间： | 2010/6/22 0:00:00 |
| 修稿时间： | 2010/12/26 0:00:00 |
Model and Reliability Calculation of Distribution Network with Zone-nodes Including Distributed Generation |
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| LEI Zhen,WEI Gang,CAI Yang,ZHANG Xin.Model and Reliability Calculation of Distribution Network with Zone-nodes Including Distributed Generation[J].Automation of Electric Power Systems,2011,35(1):39-43. |
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| Authors: | LEI Zhen WEI Gang CAI Yang ZHANG Xin |
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| Affiliation: | LEI Zhen1,WEI Gang1,CAI Yang1,ZHANG Xin2(1.Shanghai University of Electric Power,Shanghai Key Laboratory of Power Station Automation Technology,Shanghai 200090,China,2.Shanghai PUHAIQIUSHI Electric Power New Technology Limited Company,China) |
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| Abstract: | With a large scale of distributed generations(DGs) being installed and operated in distribution network,variety of power sources and complexity of their operation will greatly effects the reliability of distribution network.Different DGs'models and various operation situations have been studied,in which a network model called zone-nodes including DGs is introduced.The calculation model of reliability is build based on different failure types affected by zone-nodes,and the principle of island operations is d... |
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| Keywords: | distributed generation(DG) reliability evaluation distribution network zone-node model Monte Carlo simulation island operation |
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