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投稿时间：2015-04-28
投稿时间：2015-04-28
中文摘要: 以我国电网为研究对象,综合考虑全网中火电、水电以及核电对风电调峰的影响,运用电网中的供需平衡关系和发电机组调峰能力来计算我国电网在现有负荷下能够接纳的最大风电容量.该方法既满足电网的负荷平衡,又不会有过余电网出力,计算结果具有很高的可信度.依据该方法计算出2013年我国电网容纳风电容量为2.03×108 kW,考虑电网的安全性后缩减为1.29×108 kW,大于现有的风电并网容量7.72×107 kW,由此可见,我国风电有很大的发展空间.
Abstract:A method based on the supply-demand balance and peak load regulation of power grid impacted by thermal power, hydropower and nuclear power, is used to calculate the maximum wind power capacity that the power system can accept in working condition.The result is reliable for its method that both gurantees the balance of power grid load and avoids excessive power output.The wind power capacity that can be integrated into power grids is 2.03×108 kW in 2013, which is reduced to 1.29×108 kW considering the safety of power grid, still larger than the existing wind power capacity 7.72×107 kW, indicating that China's wind power development has a large potential.
文章编号：20150519 中图分类号： 文献标志码：
基金项目:上海市科学技术委员会资助地方能力建设项目(12250501000).
引用文本：
王龙辉,李永光,周侣,等.我国电网接纳风电的最大容量及相应的对策研究[J].上海电力大学学报,2015,31(5):487-491,497.
WANG Longhui,LI Yongguang,ZHOU Lü,et al.Research on Maximum Wind Power Capacity Integrated Into Power Grids and Corresponding Countermeasures in China[J].Journal of Shanghai University of Electric Power,2015,31(5):487-491,497.
王龙辉,李永光,周侣,等.我国电网接纳风电的最大容量及相应的对策研究[J].上海电力大学学报,2015,31(5):487-491,497.
WANG Longhui,LI Yongguang,ZHOU Lü,et al.Research on Maximum Wind Power Capacity Integrated Into Power Grids and Corresponding Countermeasures in China[J].Journal of Shanghai University of Electric Power,2015,31(5):487-491,497.