| 广东电网运行关键技术问题及应对措施 |
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| 引用本文： | 彭向阳,周华敏,张文锋.广东电网运行关键技术问题及应对措施[J].电工标准与质量,2009(2). |
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| 作者姓名： | 彭向阳 周华敏 张文锋 |
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| 作者单位： | 广东省电力科学研究院;广东电网公司; |
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| 摘 要： | 介绍广东电网的现状和结构特点,从电网安全稳定控制、安全防御系统建设、抑制短路电流过快增长、把握交直流混联电网运行规律、解决区域互联电网低频振荡问题、建设用地紧张及输电瓶颈现象、自然灾害频发使电网运行风险加大等方面,阐述目前广东电网运行中存在的关键技术问题,同时提出具体应对措施或防御对策.指出建设现代化大电网必须高度重视影响电网快速发展的关键技术问题,及时化解电网运行风险,提高安全稳定控制水平.
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| 关 键 词： | 电网结构 安稳控制 短路电流 交直流混联 运行故障 自然灾害 |
Pivotal technologies and countermeasures for Guangdong power network |
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| PENG Xiang-yang,ZHOU Hua-min,ZHANG Wen-feng.Pivotal technologies and countermeasures for Guangdong power network[J].Journal of Changsha University of Electric Power(Natural Science Edition),2009(2). |
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| Authors: | PENG Xiang-yang ZHOU Hua-min ZHANG Wen-feng |
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| Affiliation: | PENG Xiang-yang1,ZHOU Hua-min2,ZHANG Wen-feng2(1.Guangdong Electric Power Research Institute,Guangzhou 510600,China,2.Guangdong Power Grid Corporation,China) |
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| Abstract: | The paper introduces state of the art and structure characteristics of Guangdong power network.Some pivotal technical problems,such as stability analysis and control of power network,construction of safety defense system,control of short circuit current,indepth understanding and regulations of AC/DC mixed joint network,low frequency oscillation problem of region mutual network,lack of construction areas,bottle-neck of transmission electricity,venture increase of nature disaster to power network,and etc,are ... |
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| Keywords: | power network structure control of safety and stabilization short circuit current AC/DC mixed joint fault nature disaster |
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