Results 1 to 10 of about 97,493 (205)
Developing a dynamic combined power quality index for assessing the performance of a nuclear facility [PDF]
Scientific ReportsStudying and evaluating the power quality (PQ) of an electrical network for nuclear installation is an important issue and a hot research topic for guaranteeing reliable and safe operation of sensitive electrical loads during this type of installation ...
Asmaa M. Elsotohy +4 more
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Deep reinforcement learning-based controller for DC-link voltage regulation and voltage sag compensation in a solar PV-integrated UPQC system [PDF]
Scientific ReportsPower quality problems including dynamic load variations, harmonic distortion, and voltage sags are significant when renewable energy sources, such solar photovoltaic (PV) systems, are integrated into modern distribution networks.
Mangalapuri Sravani +1 more
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Different View on PQ Theory Used in the Control Algorithm of Active Power Filters [PDF]
Advances in Electrical and Electronic Engineering, 2006 The improvement of power quality is a frequently discussed issue, which still requires a considerable research effort to be devoted to the study of the problem.
Rastislav Pavlanin +2 more
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Predictive riccati control for enhancing power quality using extended pq theory in wind energy-based conversion systems. [PDF]
Sci RepThis paper represents novel single-stage modular 3-phase PFC (Power Factor Correction) converter featuring Riccati predictive current controllers for a WECS (Wind Energy Conversion System), improving efficiency moreover mitigating toxic emissions. On an average, a 1 MW wind turbine prevents approximately 2000 to 2500 tons of carbon emissions per year ...
Sundari KT, Umamaheswari MG.
europepmc +4 more sources
The Use of PMU Data for Detecting and Monitoring Selected Electromagnetic Disturbances [PDF]
International Journal of Electronics and Telecommunications, 2020 Power quality (PQ) monitoring is important for both the utilities and also the users of electric power. The most widespread measurement instrument used for PQ monitoring is the PQM (Power Quality Monitor) or PQA (Power Quality Analyzer). In this paper we
Szymon H. Barczentewicz +2 more
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Energies, 2022 Power quality (PQ) becomes a more and more pressing issue for the operation stability of power systems with renewable energy sources. An important aspect of PQ monitoring of distribution networks is to compare the PQ indicators in different operating ...
Anna Ostrowska +8 more
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Development of a Smart Meter for Power Quality-Based Tariff Implementation in a Smart Grid
Energies, 2021 Regarding the modern power smart grid, distribution consumers and prosumers are highly concerned about power quality (PQ). In fact, they would prefer to pay higher prices for a reliable and good quality power supply.
Mayurkumar Rajkumar Balwani +4 more
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Energies, 2021 An intelligent control strategy is proposed in this paper which suggests the Optimum Power Quality Enhancement (OPQE) of grid-connected hybrid power systems with solar photovoltaic, wind turbines, and battery storage.
Ch. Rami Reddy +4 more
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Frontiers in Energy Research, 2022 Despite the numerous benefits of distributed generation (DG), such as reliable energy supply and environmental friendliness, there are a number of challenges associated with integrating DG with the grid.
T. Ravi, K. Sathish Kumar
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Energy Reports, 2023 The wide-ranging use of renewable energy sources (RES) in the modern era leads to the association of distributed non-conventional energy resources in contrary to large-scale and localized conventional non-renewable sources.
Devi Prasad Acharya +4 more
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