A Three-Stage Enhanced Reactive Power and Voltage Optimization Method for High Penetration of Solar

被引:0
|
作者
Ke, Xinda [1 ]
Huang, Renke [1 ]
Vallem, Mallikarjuna [1 ]
Holzer, Jesse [1 ]
Samaan, Nader [1 ]
Makarov, Yuri [1 ]
Elizondo, Marcelo [1 ]
Vyakaranam, Bharat [1 ]
Sridhar, Siddharth [1 ]
机构
[1] Pacific Northwest Natl Lab, Elect Infrastruct Grp, Richland, WA 99354 USA
关键词
Photovoltaic; Volt/Var Control; AC Optimal Power Flow;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
This paper presents a three-stage enhanced volt/var optimization method to stabilize voltage fluctuations in transmission networks by optimizing the usage of reactive power control devices. In contrast with existing volt/var optimization algorithms, the proposed method optimizes the voltage profiles of the system, while keeping the voltage and real power output of the generators as close to the original scheduling values as possible. This allows the method to accommodate realistic power system operation and market scenarios, in which the original generation dispatch schedule will not be affected. The proposed method was tested and validated on a modified IEEE 118-bus system with photovoltaic data.
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页数:5
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