Results 71 to 80 of about 7,748 (269)
International Journal of Energy Research, Volume 2026, Issue 1, 2026.This paper presents a new two‐stage protection strategy for active distribution networks that not only addresses selectivity constraints along protected lines but also incorporates fault‐ride‐through (FRT) requirements of inverter‐based distributed energy resources (IBDERs). The proposed coordination strategy (PCS), which distinguishes it from previous
Amin Yazdaninejadi +4 more
wiley +1 more source
The influence of the self-excited induction machine into the electrical grid under instability situation - Real case measurement [PDF]
, 2017 The three phase induction machine is used in the mainly part of the industry and it requires reactive power from the grid to start and function. The reactive power consumption is economically fined so the industries install capacitors in parallel with ...
Bosch Tous, Ricardo +2 more
core +1 more source
Highly Sensitive Adaptive Protection for EV‐Integrated Distribution Networks
International Transactions on Electrical Energy Systems, Volume 2026, Issue 1, 2026.Integrating electric vehicle (EV)‐charging infrastructure presents environmental advantages, particularly in curbing carbon emissions within the transport sector and promoting sustainable energy solutions. However, the ascending adoption of EVs transforms the operational dynamics of low‐voltage distribution networks by introducing bidirectional power ...
Feras Alasali +7 more
wiley +1 more source
Application of Marine Predator Algorithm in Solving the Problem of Directional Overcurrent Relay in Electrical Power System [PDF]
, 2021 Abdul Wadood +4 more
openalex +1 more source
Engineering Reports, Volume 7, Issue 11, November 2025.Based on a multi‐dimensional diagram model, a technique for visual verification of the risk of starting substation equipment is studied. This method can effectively and precisely verify the possible risks during the substation equipment startup and enhance the power system's operational safety.
Lifan Mao +4 more
wiley +1 more source
Precise Hybrid Method for Solving the Selectivity Problem of Overcurrent Relays due to PV Uncertainty [PDF]
International Journal of Research and Technology in Electrical IndustryPhotovoltaic (PV) power plants include several parallel and series units. PV uncertainty due to scheduled or forced outages of these units affects the coordination of overcurrent relays (OCRs) and may violate the optimization constraint.
Faeze Mohajer +3 more
doaj +1 more source
Grid Fragility, Blackouts, and Control Co‐Design Solutions
Advanced Control for Applications, Volume 7, Issue 3, September 2025.Hierarchical grid control and GRADIENTS categories. ABSTRACT The grid is undergoing a large‐scale transformation, including a significant reduction of synchronous generators, a high penetration of inverter‐based resources and renewables, substantial demand growth, new extra‐large loads, aging infrastructure and a concerning vulnerability to ...
Mario Garcia‐Sanz +5 more
wiley +1 more source
Performance Evaluation of Overcurrent Protection Relay Based on Relay Operation Time (ROT)
International Journal of Electrical Engineering and Applied Sciences, 2018 Protection system plays an important role in detecting the presence of disorders and may prevent damage that can caused interference. Thus, the reliability of the system to maintain continuity of supply to the load will be improved.
Mohd Hendra Hairi +3 more
doaj +2 more sources
Overcurrent Protection of Radial Distribution Network
International Journal of Electrical Engineering and Applied Sciences, 2022 Overcurrent relay is the device that used in the protection of the power system network when there is any presence of fault. This paper represents the performance of overcurrent protection of radial distribution network. The response of the current and
M. H. Hairi +4 more
doaj
Latching overcurrent circuit breaker [PDF]
, 1970 Circuit breaker consists of a preset current amplitude sensor, and a lamp-photo-resistor combination in a feedback arrangement which energizes a power switching relay.
Moore, M. L.
core +1 more source