Results 61 to 70 of about 2,450 (157)
Power Quality Improvement Using Unified Power Quality Conditioner (UPQC) [PDF]
, 2016 The advance use of power electronic devices introduces harmonics in the supply system which creates a problem in the quality of power delivered. Good Power Quality is very much important for our day to day use of appliances in both industrial and ...
Anand , Piyush
core
International Transactions on Electrical Energy Systems, Volume 2025, Issue 1, 2025.Power quality disturbances (PQDs), including voltage sags, swells, harmonics, transients, flickers, and interruptions, affect the reliability and efficiency of modern power distribution systems. This study introduces a novel heuristic model that integrates a long short‐term memory (LSTM) deep neural network with the sea lion optimization (SLO ...
Anupama S. Kumar +2 more
wiley +1 more source
Energies, 2020 This paper proposes a new control method for a Unified Power Quality Conditioner (UPQC). This method is based on the load equivalent conductance approach, originally proposed by Fryze.
Andrzej Szromba
doaj +1 more source
UPQC Based Power Quality Improvement
, 2020 UPQC Based power quality conditioner covers all power quality problems. Problems covers by UPQC are Voltage Sag, Voltage Swell, voltage imbalance, Power factor correction, harmonics mitigation.
openaire +2 more sources
UPQC implemented with Cascade Asymmetric Multilevel Converters
Electric Power Systems Research, 2015 Fil: Gonzalez, Sergio Alejandro. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Industrial, Control e Instrumentacion; Argentina.
González, Sergio Alejandro +1 more
openaire +2 more sources
Journal of Electrical and Computer Engineering, Volume 2025, Issue 1, 2025.The development of microgrids has emerged as a strategic solution to address the challenges inherent in radial distribution networks (RDNs). By integrating a microgrid system on the low‐voltage side of the distribution feeders, it enhances the flexibility, reliability, and efficiency of power delivery to customers.
Demsew Mitiku Teferra +3 more
wiley +1 more source
Energies, 2022 The Unified Power Quality Conditioner (UPQC) is a technology that has successfully addressed power quality issues. In this paper, a photovoltaic system with battery storage powered Unified Power Quality Conditioner is presented. Total harmonic distortion
Okech Emmanuel Okwako +4 more
doaj +1 more source
Hybrid Wind-Solar System with UPQC
E3S Web of ConferencesThe hybrid wind-solar system is a combination of renewable energy sources, specifically wind and solar, that is utilized for power generation. While wind power has historically been used for various purposes such as sails, windmills, and wind pumps, it is now predominantly used for electricity generation. This system incorporates solar panels and small
Saxena Abhishek +6 more
openaire +2 more sources
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
Model predictive control: a review of its applications in power electronics [PDF]
, 2014 Model-based predictive control (MPC) for power converters and drives is a control technique that has gained attention in the research community. The main reason for this is that although MPC presents high computational burden, it can easily handle ...
Franquelo, Leopoldo +6 more
core +3 more sources