Results 21 to 30 of about 313 (109)
STATCOM Controller Tuning to Enhance LVRT Capability of Grid‐Connected Wind Power Generating Plants
Journal of Electrical and Computer Engineering, Volume 2022, Issue 1, 2022., 2022 This paper investigates the utilization of a STATCOM to enhance the LVRT capability of wind power plants (WPPs) during grid faults. The STATCOM under investigation is tuned using the Water Cycle Algorithm (WCA), Particle Swarm Optimization (PSO), and a hybrid algorithm of both WCA and PSO. Simulations are conducted in MATLAB programming software, using
Irene Ndunge Muisyo +3 more
wiley +1 more source
IEEE Access, 2021 With the development of renewable energy technology, distributed power supply mode with multi energy and multi-directional power flow including utility grid, renewable energy and energy storage unit has gradually become a research hotspot.
Yanping Zhu +6 more
doaj +1 more source
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 A synergetic control method is proposed to improve the fault ride through capability of front‐end speed regulation wind turbine (FESRWT). In case of three‐phase short‐circuit fault and single‐phase grounding fault, this method can accelerate the attenuation of stator flux transient component and restrain the fluctuation of rotor speed, make generator ...
Xiaoqing Li +5 more
wiley +1 more source
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 Power quality (PQ) is a key issue, particularly for technologically advanced process equipment, whose performance mainly depends on the quality of supply. Problems with PQ such as voltage swells/sags, interruptions, and harmonics are defined by any voltage, current, or frequency abnormalities causing damage or failure of the end‐user equipment. Outages
Devalraju Prasad +2 more
wiley +1 more source
High-voltage ride through strategy for DFIG-based wind farms under bipolar blocking of HVDC system
Energy Reports, 2020 Excessive reactive power generated by the filter and compensation devices of rectifier station will flow into the AC system when DC bipolar block occurs, which brings a high voltage threat to doubly-fed induction generator (DFIG)-based wind farms at the ...
Ruowei Zhang +3 more
doaj +1 more source
Power Quality Improvement and Low Voltage Ride through Capability in Hybrid Wind-PV Farms Grid-Connected Using Dynamic Voltage Restorer [PDF]
, 2018 © 2018 IEEE. Translations and content mining are permitted for academic research only. Personal use is also permitted, but republication/redistribution requires IEEE permission.This paper proposes the application of a dynamic voltage restorer (DVR) to ...
Allaoui, Tayeb +3 more
core +2 more sources
A static‐commutated device to contain voltage variations for low‐voltage active users
IET Electric Power Applications, Volume 15, Issue 8, Page 1095-1110, August 2021., 2021 Abstract The ever‐wider spread of distributed generation in distribution systems feeds the increasing demand for voltage regulation in low‐voltage networks. For these distribution grids, characterised by simpler structures than medium voltage systems but with a larger number of buses and feeders, voltage control devices have to guarantee fast and ...
Giovanni Mercurio Casolino +2 more
wiley +1 more source
Vector control strategy for motor‐generator pair drive inverters in parallel operation
IET Renewable Power Generation, Volume 15, Issue 11, Page 2383-2395, 17 August 2021., 2021 Abstract In view of the weak moment of inertia for power system with high penetration of renewable energy and limited transient voltage support of power electronics, a synchronous motor‐generator pair (MGP) is proposed as a possible solution for renewable energy integration to improve grid stability. In order to realize the large‐scale renewable energy
Chenyang Li +4 more
wiley +1 more source
Execution of advanced solar‐shunt active filter for renewable power application
Energy Conversion and Economics, Volume 2, Issue 2, Page 100-118, June 2021., 2021 Abstract This manuscript proposes a novel Solar‐shunt active filter (solar‐SHAF) controller for improving the power flow in a larger power‐application. The proposed fault and non‐linear detection unit (FANDU) avails faster disturbance detection. A novel FAND regulator (FANDR) is suggested to disconnect the solar power generation from the considered ...
Buddhadeva Sahoo +2 more
wiley +1 more source
Microgrid and Distributed Energy Resources Standards and Guidelines Review: Grid Connection and Operation Technical Requirements [PDF]
, 2021 This article belongs to the Special Issue Analysis of Microgrid Integrated with Renewable Energy SystemIn this review, the state of the art of 23 distributed generation and microgrids standards has been analyzed.
Carpintero Rentería, Miguel +3 more
core +1 more source