| 基于调峰能力为约束的阿勒泰地区风电接纳能力研究 |
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| 引用本文： | 闫广新,王凯.基于调峰能力为约束的阿勒泰地区风电接纳能力研究[J].上海电气技术,2012,5(2):38-40,49. |
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| 作者姓名： | 闫广新 王凯 |
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| 作者单位： | 1. 新疆电力设计院,乌鲁木齐,830001
2. 新疆风电工程设计咨询有限责任公司,乌鲁木齐,830063 |
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| 摘 要： | 随着风电接入电网的规模不断增加,在某些时段风电给电网调峰带来负面影响,接纳的风电能力必须在电网调峰承受范围以内.结合风电场输出功率集群效应,通过对常规电源调峰能力分析并求取尖峰和低谷时刻网供电力,建立了以调峰能力为约束下低谷时刻风电接纳容量的计算方法.基于上述方法,参照阿勒泰地区电源规划,对2015年阿勒泰地区电网风电接纳容量进行计算,为阿勒泰地区风电接纳问题和输电规划奠定基础.
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| 关 键 词： | 风力发电 集群效应 低谷负荷 调峰 接纳能力 |
Study on Altai Grid Accommodation of Wind Power Refined with Peak Shaving Capacity |
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| YAN Guangxin
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WANG Kai.Study on Altai Grid Accommodation of Wind Power Refined with Peak Shaving Capacity[J].Journal,2012,5(2):38-40,49. |
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| Authors: | YAN Guangxin WANG Kai |
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| Affiliation: | 2 ( 1.Xinjiang Electric Power Design Institute , Urumqi 830001 , China ; 2.Xinjiang Wind Power Engineering Design & Consultation Co. , Ltd. , Urumqi 830063 , China ) |
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| Abstract: | With the increasing of the scale of wind power in grid , sometimes wind power affects negatively on peak shaving , which means that grid to accept wind power capacity must be within the tolerance range of the power peak-shaving capacity.Combined with the cluster effect of wind farm output power , apower supply capacity of peak and trough time has been striked through the analysis of temporary power peak-sharing ability.The calculation method refined with the peak shaving capacity is constructed.Based on the above method and referring to the Altai regional power planning , the accommodation capacity of the wind power by Altai region grid in 2015were calculated. Accommodation of wind farm in the Altai region and transmission planning has been laid a foundation. |
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| Keywords: | wind farm clustering effect valley load peak shaving accommodate capability |
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