Results 11 to 20 of about 336 (183)
Application of a three‐phase unified power quality conditioner in a microgrid
IET Smart GridIn power distribution systems, common issues such as voltage fluctuations, voltage instability, current harmonics, and power imbalances often arise, negatively impacting the stability and power quality (PQ) of the power system.
Tsung‐Hsun Wu +2 more
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Performance Analysis of Renewable Integrated UPQC
International Journal of Electrical and Electronics Research, 2022 The enhancement in electric power quality using a single-stage solar PV integrated Unified Power Quality Conditioner (UPQC) has been discussed in this paper. The UPQC is the combination of Distributed static compensator (DSTATCOM) and Dynamic Voltage Restorer (DVR) having the common DC voltage supply link.
Sachin B. Shahapure +2 more
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DESIGN AND EVALUATION OF RES INTEGRATED UPQC'S
, 2021 A Triphasic combined power high quality conditioner (RES-UPQC) optimized Renewable Energy Sources design and performance study are included in this work. The RES-UPQC is made up of voltage compensators that are both shunt and collectors linked back and forth by a rising DC-link.
A.Alekhya, CH.Kiran Kumar, AB Deepa
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JAREE (Journal on Advanced Research in Electrical Engineering), 2019 Nowadays, power quality is one of the major problems in electric power distribution system. The poor power quality at distribution level can affect the operation and performance of sensitive and critical loads.
May Phone Thit
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Implementation of ANN Controller Based UPQC Integrated with Microgrid
Mathematics, 2022 This study discusses how to increase power quality by integrating a unified power quality conditioner (UPQC) with a grid-connected microgrid for clean and efficient power generation.
Hina Mahar +7 more
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The Decoupled Control Research of UPQC
Energy Procedia, 2011 AbstractThe double-loop strong coupling problem was existed in the model of some power devices under dq coordinate system. So the entirely decoupling control of UPQC is impracticability. A novel decoupling method is proposed in the paper [2] and the entirely decoupling model of UPQC is achieved.
Liang, Zuquan +6 more
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Energies, 2019 In order to improve the functionality and efficiency of a unified power quality conditioner (UPQC), a DC-link bus integrated photovoltaic charging module is proposed in a UPQC. It can generate power for essential loads apart from providing energy to a DC-
Fuyin Ni, Zhengming Li, Qi Wang
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Solar photovoltaic interconnected ZSI-unified power quality conditioner to enhance power [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2022 In order to ensure that all the connected Equipment in the distribution network operates smoothly, the voltage stability of photovoltaic (PV) integrated distribution systems is very important.
A. Raja, M. Vijayakumar, C. Karthikeyan
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IEEE Access, 2020 This study examines the use of Unified Power Quality Conditioner (UPQC) to mitigate the power quality problems existed in the grid and the harmonics penetrated by the non-linear loads.
Muhammad Alif Mansor +4 more
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Algerian Journal of Signals and Systems, 2023 This paper proposes a simple control scheme for UPQC (Unified Power Quality Conditioner) system based on five-level NPC (Neutral Point Clamped) inverter capable to compensate all disturbances under all voltage conditions.
Salim CHENNAI
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