Challenges to voltage and frequency stability of microgrids under renewable integration

被引：0
|
作者：
Aththanayake, Lahiru [1 ]
Hosseinzadeh, Nasser [2 ]
Mahmud, Apel [2 ]
Gargoom, Ameen [3 ]
Farahani, Ehsan M. [4 ]
机构：
[1] Deakin Univ, Sch Engn, SEBE, Melbourne, Vic, Australia
[2] Deakin Univ, Sch Engn, Ctr Smart Power & Energy Res, Melbourne, Vic, Australia
[3] Deakin Univ, Ctr Smart Power & Energy Res, Melbourne, Vic, Australia
[4] Australian Energy Market Operator AEMO, Operat Anal & Engn, Melbourne, Vic, Australia
来源：
2020 AUSTRALASIAN UNIVERSITIES POWER ENGINEERING CONFERENCE (AUPEC) | 2020年
关键词：
SECONDARY VOLTAGE;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Renewable energy have become an abundant source of power in microgrids. As the conventional synchronous generators are being replaced with Inverter Based Resources (IBRs), frequency and voltage stability of microgrids are at risk. This is because characteristics of IBRs and intermittent nature of renewable generation poses challenges to operation and control of microgrids. This paper describes how voltage and frequency stability is affected in the presence of renewable integration. A comparison is made between voltage and frequency stability of microgrids under supply of power from synchronous generators and wind generation using IEEE 9 bus system. Finally, a synchronous condenser is used to mitigate the issue of voltage variation of the IEEE 9 bus system under wind integration.
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页数：6
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