An Interface Protection Relay for Networked Microgrids with Inverter Based Sources

被引：0

作者：

Eluvathingal, Anoop V. ^{[1
]}

Swamp, K. Shanti ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Elect Engn, Madras, Tamil Nadu, India

来源：

2017 IEEE PES ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC) | 2017年

关键词：

Fault protection; Distributed generation; Inverter interfaced sources; Interface protection; LOW-VOLTAGE MICROGRIDS; SYMMETRICAL COMPONENTS;

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：

Large scale integration of distributed generating sources challenges the conventional protection schemes in the distribution networks. The response of inverter interfaced sources to network faults are different from the conventional generators and hence need special protection systems. A new protection methodology for distribution networks with inverter based sources is discussed in the present work. The proposed interface protection relay algorithm uses instantaneous symmetrical voltage components for fault detection. The effectiveness of proposed relay algorithm is evaluated by conducting simulation studies using PSCAD/EMTDC software.

引用

页数：6

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