Results 161 to 170 of about 2,135,737 (211)

Microgrid Protection

Proceedings of the IEEE, 2017
Ali Hooshyar, Reza Iravani
exaly   +2 more sources

Challenges, advances and future trends in AC microgrid protection: With a focus on intelligent learning methods

open access: yesRenewable and Sustainable Energy Reviews, 2023
Increasing power demand, aging distribution systems and concerns towards greenhouse gas emissions have resulted in the increased occurrence of distributed generation (DG) within distribution networks.
Mohammad J Hossain, Jianguo Zhu
exaly   +2 more sources

Microgrid Protection

open access: yes, 2013
S.117-164This chapter presents a protection solution for microgrids that can overcome some of the problems related to protection of microgrids. This is based on automatic adaptive protection, that is, change of protection settings depending on the ...
Alexander Oudalov   +3 more
openaire   +2 more sources

Control and protection of a microgrid connected to utility through back-to-back converters [PDF]

open access: yesElectric Power Systems Research, 2011
This paper discusses the control and protection of a microgrid that is connected to utility through back-to-back converters. The back-to-back converter connection facilitates bidirectional power flow between the utility and the microgrid.
Gerard Ledwich   +2 more
exaly   +2 more sources

Protection of microgrid

10th IET International Conference on Developments in Power System Protection (DPSP 2010). Managing the Change, 2010
The paper analyses the existed protection of microgrid. And in order to meet the requirements of microgrid protection, a novel protection is presented in this paper. The protection based on local information without the need of communication, uses current traveling waves to identify faulted feeder, and the bus bar voltages to determine a event caused ...
null Shenxing Shi   +3 more
openaire   +1 more source

Microgrid Protection with Conventional and Adaptive Protection Schemes

2021
One of the driving force of the Microgrid research in the past decade has been to accelerate the integration of renewable energy sources (RES) including wind and photovoltaic (PV) based generation into distribution networks. The islanded mode of Microgrids on the other hand would not only increase the reliability of existing distribution networks but ...
Memon, Aushiq Ali   +2 more
openaire   +2 more sources

Impacts of microgrid on protection of distribution networks and protection strategy of microgrid

2011 International Conference on Advanced Power System Automation and Protection, 2011
In order to make more rational and effective use of distributed generation (DG), microgrid has been put forward. However, the connection of microgrid has a fundamental impact on the protection of distribution network. A brief introduction of the structure of microgrid was given, and the potential impact of DG on the protection and autoreclosing was ...
Zheng Kai-Hui, Xia Ming-Chao
openaire   +1 more source

An improved protection strategy for microgrids

IEEE PES ISGT Europe 2013, 2013
Microgrids (MG) enable the integration of low capacity renewable energy resources with distribution systems. A recently proposed protection scheme for MGs utilising undervoltage, High Impedance Fault (HIF) detection, directional protection modules, and communication links significantly reduces the fault clearing time compared to previous schemes.
Sachit Gopalan   +3 more
openaire   +2 more sources

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