| 含分布式电源配电网供电适应性分析 |
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| 引用本文： | 陈永进,吴杰康.含分布式电源配电网供电适应性分析[J].防灾减灾工程学报,2015(2):1-5. |
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| 作者姓名： | 陈永进 吴杰康 |
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| 作者单位： | 广东电网公司韶关供电局, 广东 韶关 512028;广东工业大学自动化学院, 广东 广州 510006 |
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| 基金项目： | 国家自然科学基金项目(50767001)；国家高技术研究发展计划(863 计划)项目:高等学校博士学科点专项科研基金课题(20094501110002)；广东自然科学基金项目(S2013010012431)；广东省高等院校学科建设专项资金科技创新项目(2012KJCX0045)。 |
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| 摘 要： | 针对含有单个或多个主电源并在负荷侧有大量分布式电源接入的双端供电配电系统结构特征和运行方式,提出含分布式电源和主电源的双端供电配电系统潮流计算的方法。在潮流计算的基础上,考虑并联电容器和负荷侧变压器运行方式的影响,从主电源和负荷侧分布式电源联合供电两种运行方式对含分布式电源和多主电源配电网供电适应性进行了分析。结合某区域配电系统的实际情况进行实例计算。
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| 关 键 词： | 多主电源配电线路 分布式电源负荷侧接入 供电适应性 |
An analysis method on power supply adaptability of distribution system with distributed generation |
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| CHEN Yongjin,WU Jiekang.An analysis method on power supply adaptability of distribution system with distributed generation[J].Journal of Disaster Prevent and Mitigation Eng,2015(2):1-5. |
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| Authors: | CHEN Yongjin WU Jiekang |
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| Institution: | Shaoguan Power Supply Bureau,Guangdong Power Gird Co ,Shaoguan Guangdong 512028 ,China; School of Automation,Guangdong University of Technology,Guangzhou Guangdong 510006 ,China |
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| Abstract: | Aiming at the structure characteristics and operation modes of double -terminalsdistribution system with single or multiple main power resource and with large amount of distributedgeneration injected in load demand sides,puts forward a method for power flow calculation ofdouble-terminals distributed system with distributed generation and main power resource. On thebasis of power flow calculation,considering the influence of operation mode of shunt capacitor andload side transformer,from two kinds of operation modes of main power resource single supply andmain power resource and distributed generation of load side combining supply,analyzes the powersupply adaptability of distribution system with distributed generation and multiple main powerresource. A study example is carried out using the data of a Power Supply Bureau. |
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