Results 91 to 100 of about 9,521 (205)

Power Quality Improvement Using Unified Power Quality Conditioner [PDF]

, 2016
Power quality can be defined as any power problem faced in the frequency, current or voltage deviation which leads to mal-operation of the customer’s equipment.
Mishra, Shrutisnata
core  

Power Angle Control Scheme for Integration of UPQC in Grid Connected PV System [PDF]

, 2015
The quality of electric power is greatly affected by the proliferation of non-linear loads in electrical energy processing applications like switched mode power supplies, electric motor drives, battery chargers, etc., The custom power devices like UPQC ...
Chaitanya, Nakka Pruthiv
core  

A Novel Three-Phase Multiobjective Unified Power Quality Conditioner

IEEE Transactions on Industrial Electronics
The decarbonization of the economy and the increasing integration of renewable energy sources into the generation mix are bringing new challenges, requiring novel technological solutions in the topic of smart grids, which include smart transformers and energy storage systems.
Vítor Monteiro, Carlos Moreira, Joao Abel Pecas Lopes, Carlos Henggeler Antunes, Gerardo J. Osório, João P. S. Catalão, João L. Afonso   +6 more
openaire   +3 more sources

Operational improvement of hybrid-source microgrid using unified power quality conditioner optimized with reinforcement learning brainstorm algorithm

Journal of Electrical Systems and Information Technology
Power quality is a critical concern in modern microgrids, particularly those integrating renewable energy sources such as photovoltaic arrays, wind turbines, and batteries.
Titus Oluwasuji Ajewole, Olakunle Olukayode, Kabiru Alani Hassan, Mutiu Kolawole Agboola   +3 more
doaj   +1 more source

Analysis and mitigation of PQ disturbances in grid connected system using fuzzy logic based IUPQC. [PDF]

Sci Rep, 2023
Ravi T, Kumar KS, Dhanamjayulu C, Khan B, Rajalakshmi K.   +4 more
europepmc   +1 more source

Power Quality Improvement by Unified Power Quality Conditioner [PDF]

International Journal of Trend in Scientific Research and Development, 2018
Kishankumar V. Dave, Sandip B. Parmar
openaire   +1 more source

A Modified Variable Power Angle Control for Unified Power Quality Conditioner in a Distorted Utility Source

Energies
The distorted supply voltage degrades the control performance of a unified power quality conditioner (UPQC). This problem causes incorrect calculations in the harmonic identification and reference signal generation processes.
Krittapas Chaiyaphun, Phonsit Santiprapan, Kongpol Areerak   +2 more
doaj   +1 more source

Incremental learning for large-scale stream data and its application to cybersecurity [PDF]

, 2015
As many human currently depend on technologies to assist with daily tasks, there are more and more applications which have been developed to be fit in one small gadget such as smart phone and tablet.
Ali, Siti Hajar Aminah
core  

Unified power quality conditioner-based solar EV charging station using the GBDT–JS technique

Frontiers in Energy Research
This manuscript proposes a novel hybrid artificial intelligence (AI) approach for a unified power quality conditioner (UPQC) designed specifically for electric vehicle charging stations (EVCSs).
Ch. S. V. Prasada Rao, A. Pandian, Ch. Rami Reddy, Ch. Rami Reddy, Mohit Bajaj, Mohit Bajaj, Mohit Bajaj, Mohit Bajaj, Jabir Massoud, Mokhtar Shouran   +9 more
doaj   +1 more source

A new topology and coordinated control strategy of power quality conditioner based on time-sharing multiplexing integrated converter

International Journal of Electrical Power & Energy Systems
Owing to their advanced comprehensive treatment capabilities, the unified power quality conditioner (UPQC) composed of series and parallel parts has attracted much attention. However, most existing UPQCs suffer from disadvantages, such as low utilization
Xinjun Qian, Qi Guo, Yuchao Hou, Chunming Tu, Weijie Zeng, Yubo Han, Zhi Zhou, Zhishuang Wang, Chao Pang   +8 more
doaj   +1 more source