Results 71 to 80 of about 4,103 (225)
Journal of Electrical and Computer Engineering, Volume 2025, Issue 1, 2025.The escalating demand for electricity underscores the critical need for stability in power systems. Distribution networks face formidable power quality challenges due to unregulated utilization of diverse loads, leading to voltage fluctuations, harmonics, and phase unbalance.
Vinamra Kumar Govil +8 more
wiley +1 more source
Power outage detection methods for theoperation of a shunt active power flter as energy backup system [PDF]
, 2014 This paper presents the study of power outage detection methods that can be applied to a Shunt Active Power Filter (SAPF) with energy backup capability.
A. Moschitta +5 more
core +2 more sources
FPGA‐Based Realization of Intelligent Escalator Controller Using Artificial Neural Network
Journal of Electrical and Computer Engineering, Volume 2025, Issue 1, 2025.In this work, a proposed intelligent controller has been designed and implemented for a prototype of four stair‐step escalator. The required task of this controller is to manage the supplied power of driving motor of the escalator according to the applied load on the stair‐steps, which is represented by the number of persons standing on the stair‐steps.
Azzad Bader Saeed +3 more
wiley +1 more source
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
doaj +1 more source
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
P-Q theory based design of Unified Power Quality Conditioner for tranquillization of voltage and current unbalance under Non Linear Load condition. [PDF]
, 2021 This paper presents unified power quality conditioner (UPQC) which is an integration of shunt and series Active Power Filters and aims to compensate for voltage sag,voltage and current unbalance and other power quality problems [1],[5],[6].
Mr. Jeevan J.Inamdar, Mr.Rahul S.Desai
core +1 more source
Mitigation of Power Quality Problems Using Custom Power Devices: A Review [PDF]
, 2017 Electrical power quality (EPQ) in distribution systems is a critical issue for commercial, industrial and residential applications. The new concept of advanced power electronic based Custom Power Devices (CPDs) mainly distributed static synchronous ...
Akella, Ashok Kumar, Prasad, Miska
core +2 more sources
Unlocking the potential: A review of artificial intelligence applications in wind energy
Expert Systems, Volume 41, Issue 12, December 2024.Abstract This paper presents a comprehensive review of the most recent papers and research trends in the fields of wind energy and artificial intelligence. Our study aims to guide future research by identifying the potential application and research areas of artificial intelligence and machine learning techniques in the wind energy sector and the ...
Safa Dörterler +2 more
wiley +1 more source
Power Quality Improvement of Distributed Generation Integrated Network with Unified Power Quality Conditioner. [PDF]
, 2013 With the increased penetration of small scale renewable energy sources in the electrical distribution network, maintenance or improvement of power quality has become more critical than ever where the level of voltage and current harmonics or disturbances
Khadem, Shafiuzzaman Khan
core +1 more source
IET Power Electronics, Volume 17, Issue 15, Page 2358-2368, 25 November 2024.This paper presents a novel and easy‐to‐implement modulation strategy for modular multilevel converters that simplifies both hardware design and application. By setting up a flexible insertion and removal submodule and proposing a capacitor voltage balance algorithm based on duty ratio allocation, the proposed modulation method can allow for the ...
Zichen Wang +5 more
wiley +1 more source