An interface protection relay for networked microgrids with inverter based sources

机译：具有基于逆变器电源的联网微电网的接口保护继电器

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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.

机译：分布式发电资源的大规模集成对配电网络中的常规保护方案提出了挑战。逆变器接口源对网络故障的响应不同于常规发电机，因此需要特殊的保护系统。在本工作中，讨论了一种基于逆变器电源的配电网保护新方法。提出的接口保护继电器算法使用瞬时对称电压分量进行故障检测。通过使用PSCAD / EMTDC软件进行仿真研究，可以评估所提出的中继算法的有效性。

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《IEEE PES Asia-Pacific Power and Energy Engineering Conference》|2017年|1-6|共6页
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Anoop V Eluvathingal; K. Shanti Swarup;
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Relays; Fault currents; Microgrids; Intellectual property; Power quality; Inverters; Delays;

机译：继电器;故障电流;微电网;知识产权;电能质量;逆变器;延时;

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专利

1. Influence of Inverter-Based Resources on Microgrid Protection: Part 2: Secondary Networks and Microgrid Protection [J] . Johansen Katinka IEEE Power & Energy Magazine . 2021,第3期

机译：基于逆变器的资源对微电网保护的影响：第2部分：二级网络与微电网保护
2. Influence of Inverter-Based Resources on Microgrid Protection: Part 1: Microgrids in Radial Distribution Systems [J] . Reno Matthew J., Brahma Sukumar, Bidram Ali, IEEE Power & Energy Magazine . 2021,第3期

机译：基于逆变器的资源对微电网保护的影响：第1部分：径向分布系统中的微电网
3. A Harmonic Time-Current-Voltage Directional Relay for Optimal Protection Coordination of Inverter-Based Islanded Microgrids [J] . El-Sayed Wael T., Azzouz Maher A., Zeineldin Hatem H., Smart Grid, IEEE Transactions on . 2021,第3期

机译：一种谐波时间电流 - 电压方向继电器，用于逆变基于逆变器岛微电网的优化协调
4. An interface protection relay for networked microgrids with inverter based sources [C] . Anoop V Eluvathingal, K. Shanti Swarup IEEE PES Asia-Pacific Power and Energy Engineering Conference . 2017

机译：基于逆变器源的联网微普林接口保护继电器
5. Design of Reliable and Secure System Protection and Control Schemes in Microgrids Consisting of Inverter-Based Distributed Energy Resources [D] . Vukojevic, Aleksandar. 2020

机译：基于逆变器的分布式能源组成的微电网中可靠和安全的系统保护和控制方案的设计
6. Joint Resource Optimization for Orthogonal Frequency Division Multiplexing Based Cognitive Amplify and Forward Relaying Networks [O] . Dong Qin, Tianqing Zhou 2020

机译：基于正交频分复用的认知放大和中继网络的联合资源优化
7. Protection coordination for networked microgrids using single and dual setting overcurrent relays [O] . Mahamad Nabab Alam, Ramakrishna Gokaraju, Saikat Chakrabarti 2020

机译：采用单次和双弹流继电器的联网微电网的保护协调

An interface protection relay for networked microgrids with inverter based sources

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