Determine Frequency Adjustment Reserve Based on AGC Regulation Capacity Demands Random Fuzzy Model
The uncertainty of wind power has a negative impact on the frequency adjustment of the system,so the frequency fluctuation caused by wind power can be suppressed only when the system has sufficient frequency adjustment reserve.Only considering randomness or fuzziness cannot describe the uncertainty of wind power,and it is impossible to determine the frequency adjustment requirement of the system.The random fuzzy uncertainty model of AGC regulating capacity demand is proposed,established and verified in this paper,And based on the model,the frequency adjustment reserve can be detemined.
Liqiang PAN Zhixuan ZHU Haifeng YU Leixin LUO Xing JIANG Zhenyu WU
State Grid Hunan Electric Power Company Limited,Changsha 410000,China Changsha University of Science & Technology,Changsha 410000,China State Grid Hunan Electric Power Company Economic and Technological Research Institute,Changsha 41000
国际会议
上海
英文
1-4
2018-10-12(万方平台首次上网日期,不代表论文的发表时间)