Improving Performance of UPQC-DG for Compensation of Unbalanced Loads

被引：0
|
作者：
Patel, Ashish [1 ]
Mathur, Hitesh Datt [1 ]
Bhanot, Surekha [1 ]
机构：
[1] Birla Inst Technol & Sci, Dept Elect & Elect Engn, Pilani 333031, Rajasthan, India
来源：
2018 8TH IEEE INDIA INTERNATIONAL CONFERENCE ON POWER ELECTRONICS (IICPE) | 2018年
关键词：
Power quality; UPQC; distributed generation; solar PV; Power Angle Control (PAC); Synchronous Reference Frame (SRF) theory; POWER QUALITY CONDITIONER; SOLAR PV;
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：
In this paper, an improved Power Angle Control (PAC) method for UPQC-DG has been proposed for effective compensation of unbalanced loads. UPQC-DG provides a simultaneous solution to power quality and renewable integration. PAC methods have been developed for UPQC-DG to enhance VA utilization of series and shunt APFs of UPQC-DG. In case of unbalanced loads, existing PAC methods result in circulation of reactive power and increased VA loading of UPQC-DG. PAC method proposed in this work, is designed to tackle above-mentioned issues. Also, proposed PAC method is based on Synchronous Reference Frame (SRF) theory, which makes it robust to non-ideal voltages. Performance of proposed PAC method has been tested using real time simulation performed in Opal-RT. Simulation results show superior performance of UPQC-DG in presence of unbalanced and non-linear loads using proposed PAC method.
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页数：6
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