Results 81 to 90 of about 303,443 (105)

Distance optimization and directional overcurrent relay coordination using edge-powered biogeography-genetic algorithms

The effective functioning and regulation of power systems crucially rely on the coordination of distance and directional overcurrent relays. Accurate fault detection and successful clearing sequences require support for each relay and the maintenance of ...
Mehdi Jafari Shahbazzadeh, Mohammadreza Aminian, Mahdiyeh Eslami   +2 more
core   +1 more source

Current only directional overcurrent protection for distribution automation using neural network

, 2013
Overcurrent relays are widely used for power systems protection. Transmission side uses more directional type relays, while distribution systems, e.g., radial and ring-main subtransmission systems use non-directional types.
Kamala, AR, Ukil, Abhisek
core  

Comparative optimization of overcurrent relay coordination in DG-integrated distribution networks: water cycle algorithm versus genetic algorithm and big bang-big crunch. [PDF]

Sci Rep
Mohamed RE, Saleh SM, Ahmad AG.
europepmc   +1 more source

A creative approach for the protection coordination of microgrids considering parallel events via the pyramidal grouping technique. [PDF]

Sci Rep
Karimkhan-Zand H, Mazlumi K, Hashemi-Dezaki H, Abdali A, Vasquez JC.   +4 more
europepmc   +1 more source

Adaptive electronic relay for smart grid based on self-healing protection. [PDF]

PLoS One
Nasrallah M, Abdelaleem A, Ismeil MA, Hussein HS.   +3 more
europepmc   +1 more source

Coordination of protection and operation in micro-grids with inverter based distributed generation using SAOA. [PDF]

PLoS One
Tanha MH, Gandomkar M, Nikoukar J.
europepmc   +1 more source

Comparative study of heuristic algorithms for coordination of industrial over current relays with nonstandard characteristics in microgrid protection. [PDF]

Sci Rep
Gairola E, Rawat MS, Thakur P, Gupta S, Kumar M.   +4 more
europepmc   +1 more source

SIMULASI SETTING DIRECTIONAL OVERCURRENT RELAY (DOCR) MENGGUNAKAN ALGORITMA GENETIK [PDF]

, 2015
Koordinasi directional overcurrent relay pada sistem tenaga listrik dengan jaringan loop merupakan salah satu hal yang cukup rumit. Hal ini dikarenakan sebuah relay menjadi primary relay untuk relay yang lain, tetapi sekaligus menjadi backup untuk relay yang lain pula.
IBNU MAULANA SIDDIQ, .
core   +2 more sources

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Optimal coordination of directional overcurrent relays (DOCR) in a ring distribution network with distributed generation (DG) using genetic algorithm

2016 IEEE Region 10 Conference (TENCON), 2016
Protection coordination is the process of determining the primary protective device that is responsible for clearing the fault as quickly as possible. For each fault location, taking into account in the event that any of these devices fail, each should be backup by another protective device.
Amir Alipour, Michael Pacis
openaire   +1 more source

A two stage fault current limiter and directional overcurrent relay optimization for adaptive protection resetting using differential evolution multi-objective algorithm in presence of distributed generation

Electric Power Systems Research, 2021
Meng Yen Shih, Zbigniew Leonowicz, Arturo Conde   +2 more
exaly