| 分布式电源并网对电网运行和管理制度的影响及思考 |
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| 引用本文： | 胡海安,张纳川,陈兆骅. 分布式电源并网对电网运行和管理制度的影响及思考[J]. 电力与能源, 2013, 0(6): 661-664,668 |
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| 作者姓名： | 胡海安 张纳川 陈兆骅 |
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| 作者单位： | 苏州供电公司,苏州215004 |
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| 摘 要： | 结合苏州当前分布式电源接入电网项目的情况,总结了分布式电源发展的一些态势和规律,从继电保护、短路电流、谐波污染、无功平衡、经济运行等方面分析了光伏发电并网对电网的影响,分析了分布式电源并网运行后对原有电网管理制度带来的冲击,提出了在分布式电源并网利用中,电网公司作为重要的参与者和“补贴”方,应思考参与各方合作共赢的机制,确保分布式电源并网利用的高效安全以及可持续性.
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| 关 键 词： | 分布式电源 新能源 并网 电网安全 |
Influence of Distributed Power on Grid System and Thinking of Related Management Adjustments |
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| Hu Haian,Zhang Nachuan,Chen Zhaohua. Influence of Distributed Power on Grid System and Thinking of Related Management Adjustments[J]. Power & Energy, 2013, 0(6): 661-664,668 |
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| Authors: | Hu Haian Zhang Nachuan Chen Zhaohua |
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| Affiliation: | (Suzhou Power Supply Company, Suzhou 215004, China) |
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| Abstract: | Combined with the distributed power grid project in Suzhou, this essay summarizes some rules and trend of development about distributed power supply, including the relay protection, short circuit current, harmonic pollution, reactive balance and economic aspect , which impact on grid system connected with photo- voltaic power. Then, the essay analyzes the great infleunce on the original management system brought by he distributed power. At last, the essay suggests that as an important participant and subsidy provider, Grid Corps should consider about building a win--win situation of all the partipants and ensuring the efficient and safe use of distributed power combined to the grid. |
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| Keywords: | Distributed power New energy Connected to the grid Grid security |
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