| 基于变速风电场控制的电力系统稳定性改善研究 |
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| 引用本文： | 舒进,张保会,郝治国,汪成根,薄志谦. 基于变速风电场控制的电力系统稳定性改善研究[J]. 中国电机工程学报, 2011, 31(16) |
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| 作者姓名： | 舒进 张保会 郝治国 汪成根 薄志谦 |
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| 作者单位： | 1. 电力设备电气绝缘国家重点实验室(西安交通大学),陕西省,西安市,710049
2. 阿海珐输配电有限公司,英国,斯塔福德,ST174LX |
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| 基金项目： | 国家重点基础研究发展计划项目(973项目)(2009CB219700)~~ |
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| 摘 要： | 以改善风电场接入的电力系统稳定性并降低稳定控制对场内机组负面影响为目标,设计基于变速风电机组的电力系统综合稳定控制器.控制器基于广域信息,应用同步机状态反馈,通过风电场衰减系统故障不平衡能量以提高同步机主系统暂态稳定性;考虑风电场与同步机关联程度的差异,
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| 关 键 词： | 综合稳定控制器 电力系统 暂态稳定性 风电场 扭矩波动 |
Study on Power System Stability Improvement Based on Variable Speed Wind Farm Control |
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| SHU Jin , ZHANG Baohui , HAO Zhiguo , WANG Chenggen , BO Zhiqian. Study on Power System Stability Improvement Based on Variable Speed Wind Farm Control[J]. Proceedings of the CSEE, 2011, 31(16) |
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| Authors: | SHU Jin ZHANG Baohui HAO Zhiguo WANG Chenggen BO Zhiqian |
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| Affiliation: | SHU Jin1,ZHANG Baohui1,HAO Zhiguo1,WANG Chenggen1,BO Zhiqian2(1.State Key Laboratory of Electrical Insulation and Power Equipment(Xi'an Jiaotong University),Xi'an 710049,Shaanxi Province,China,2.AREVA T&D Automation Ltd,Stafford ST17 4LX,UK) |
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| Abstract: | This paper presents a novel integrated stability controller for wind farm equipped with variable speed wind generators.The controller regards the power system stability improvement and reduction of negative effect of stability control on the wind generator reduction as objectives.According to the synchronous machine state feedback strategy,the controller,which would dissipate the system transient energy,can improve the synchronous machines transient stability basing on the wide area information.With the dif... |
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| Keywords: | integrated stability controller power system transient stability wind farm torque fluctuation |
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