An Analytical Approach to Assess Static Voltage Stability of Distribution System with Rooftop PV Units

被引：0
|
作者：
Yaghoobi, Jalil [1 ]
Mithulananthan, Nadarajah [1 ]
Saha, Tapan Kumar [1 ]
Bansal, Ramesh C.
机构：
[1] Univ Queensland, Sch Informat Technol & Elect Engn, Brisbane, Qld, Australia
来源：
2014 IEEE PES GENERAL MEETING - CONFERENCE & EXPOSITION | 2014年
关键词：
Static Voltage Stability; rooftop PV units; optimal power factor; voltage and current limits;
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 analytical expressions to examine the effect of power injection from rooftop PV units on the static voltage stability of distribution system with theoretical and practical limits. Using an equivalent two-bus system, change in the loadability of the system as a direct measure of static voltage stability by PV power is obtained analytically for various limits. The analytical results then are simulated and compared. To validate the methodology, IEEE 37 bus distribution test system is implemented in PSCAD software and simulation results are presented.
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页数：5
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