| 引用本文: | 崔德民,赵海兵,方燕琼,等.考虑就地消纳与外送相协调的可再生能源生产模拟[J].电力系统保护与控制,2018,46(16):112-118. |
| CUI Demin,ZHAO Haibing,FANG Yanqiong,et al.Renewable energy production simulation considering the coordination between local consumption and transmission[J].Power System Protection and Control,2018,46(16):112-118 |
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| 考虑就地消纳与外送相协调的可再生能源生产模拟 |
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崔德民1,赵海兵1,方燕琼2,孙海涛1,田怀源1,高文浩1,葛 杨1,李晓博1
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(1.国网山东省电力公司德州供电公司，山东 德州 253008; 2.上海交通大学电子信息与电气工程学院，上海 200240)
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| 摘要: |
| 为了实现高渗透率间歇性可再生能源就地消纳与外送相互协调，通过分析可再生能源出力与负荷的相关性，建立可再生能源机组生产模拟计算模型。同时优化考虑电网安全约束的不同电源开机组合，开展电力系统生产模拟研究。基于可再生能源就地消纳和外送通道建设综合考虑后的经济性为约束的模型函数，确定各个间歇性可再生能源的消纳电量、外送电量和弃电电量，从而使得电网系统能够获得在就地消纳和外送相协调运行模式下的最优综合效益。最后通过算例及仿真结果对所提的模型进行验证。 |
| 关键词: 可再生能源 生产模拟 就地消纳 外送通道建设 互补性 |
| DOI：10.7667/PSPC171210 |
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| 基金项目:国家自然科学基金项目资助(51577115) |
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| Renewable energy production simulation considering the coordination between local consumption and transmission |
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CUI Demin1,ZHAO Haibing1,FANG Yanqiong2,SUN Haitao1,TIAN Huaiyuan1,GAO Wenhao1,GE Yang1,LI Xiaobo1
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(1. Dezhou Power Supply Company of State Grid Shandong Electric Power Company, Dezhou 253008, China;2. School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China)
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| Abstract: |
| In order to realize the coordination between local consumption and transmission of renewable energy with high penetration and intermittent, through the correlation analysis of renewable energy output and load, the renewable energy production simulation model is established, and the optimization unit commitment is settled down considering grid security constraints, thus developing the production simulation of power system. Based on model function including the economy of the local consumption and delivery channel construction, the local consumption power, delivery power and abandoned power of every intermittent renewable energy is determined. Thus the grid system can achieve the best profits on the coordination of local consumption and transmission. Finally, an example is simulated and the results validate the model proposed in this paper. This work is supported by National Natural Science Foundation of China (No. 51577115). |
| Key words: renewable energy production simulation local consumption delivery channel construction complementarity |
