Results 71 to 80 of about 7,435 (308)

Inductively coupled distributed static compensator for power quality analysis of distribution networks

open access: yesInternational Journal of Electrical and Computer Engineering (IJECE), 2023
<span lang="EN-US">In this research paper, an inductively coupled distributed static compensator (IC-DSTATCOM) for three phase three wire (3P3W) electric power distribution system (EPDS) is proposed. The contraction of power quality (PQ) was marked as a perilous droop mode bump into direct coupled distributed static compensator (DC-DSTATCOM).
Praveen Kumar Yadav Kundala   +2 more
openaire   +1 more source

Sensor & instrumentation system : series 2 [PDF]

open access: yes, 2017
This book is an introduction to a number of the topics in sensor and instrumentation systems. Many of the topics describe the design experiments and system measurement especially in sensor applications.

core  

Does Long‐Term Lower Extremity Strength Training in Adults With Knee Osteoarthritis and Varus Alignment Reduce Knee Joint Loading During Gait?

open access: yesArthritis Care &Research, EarlyView.
Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier   +12 more
wiley   +1 more source

Dual distribution static compensator for three‐phase four‐wire distribution system

open access: yesIET Generation, Transmission & Distribution, 2016
This study proposes a dual three‐leg voltage source inverter (VSI)‐based distribution static compensator to compensate unbalanced and non‐linear loads in three‐phase four‐wire distribution systems. The proposed topology uses two three‐leg inverters having common dc link with single dc capacitor and an additional small rating ac capacitor connected from
Manjathu Valappil Manoj Kumar   +1 more
openaire   +1 more source

Nonlinear finite element analysis of reinforced concrete beams strengthened with textile fine grained mortar [PDF]

open access: yes, 2020
Nowadays, there was an increasing need of repairing and upgrading the reinforced concrete (RC) structure due to the deterioration of the structure. The fibre reinforced polymer (FRP) was commonly used for structural retrofitting purposes.
Abdul Hamid, Noor Azlina   +4 more
core  

Coordinated Volt/VAR Control in Distribution Networks Considering Demand Response via Safe Deep Reinforcement Learning

open access: yesEnergies
Volt–VAR control (VVC) is essential in maintaining voltage stability and operational efficiency in distribution networks, particularly with the increasing integration of distributed energy resources. Traditional methods often struggle to manage real-time
Dong Hua   +5 more
doaj   +1 more source

Current Tracking Adaptive Control of Brushless DC Motors

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García   +3 more
wiley   +1 more source

Direct current control of an active power filter for harmonic elimination, power factor correction and load unbalancing compensation [PDF]

open access: yes, 2003
An active power filter is designed, simulated, implemented, and tested. It can work in different modes: active power filtering, power factor correction, and load unbalance compensation.
Adriano S. Carvalho   +3 more
core  

Analysis of electricity quality parameters within installing reactive power compensators [PDF]

open access: yes, 2018
Збільшення кількості електронних пристроїв, під’єднаних до електромереж змінного струму, збільшує частку перехідних процесів в мережі та обумовлює динамічний характер, спожитої від мережі енергії.
Вербицький, Євген Володимирович   +1 more
core   +1 more source

Integrated optimization of solar DG and DSTATCOM placement for enhanced EVCS-Driven Power Distribution Performance

open access: yesEnergy Exploration & Exploitation
The rapid increase in electric vehicle adoption, driven by their low maintenance, superior performance, and environmental benefits, has significantly elevated the demand on power distribution networks (PDNs).
M. Vaigundamoorthi   +5 more
doaj   +1 more source

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