Results 1 to 10 of about 15,102 (262)

DOWNHOLE REACTIVE POWER COMPENSATION

open access: yesИзвестия высших учебных заведений: Нефть и газ, 2015
The authors provide a method for compensation of the reactive power inside a well. In the environment Matlab/ Simylink a model was developed of the site of the electrical centrifugal pump unit power supply from the transformer substation. A comparison is
V. A. Kopyrin   +2 more
doaj   +3 more sources

Reactive Power Compensation using Matrix Converter [PDF]

open access: yesSukkur IBA Journal of Emerging Technologies, 2019
In this paper, application of matrix converter for the compensation of reactive power is studied. Matrix converter is direct AC-AC converter composed of solid-state bi-directional switches.
Muhammad Ishaq   +2 more
doaj   +2 more sources

MATLAB Simulation Research on Static Var Compensator [PDF]

open access: yesE3S Web of Conferences, 2021
TCR-TSC static reactive power compensator (SVC) is the most widely used in the field of power system reactive power compensation. This type of reactive power compensator can not only compensate the reactive power required in the power system, but also ...
Chen JinBo, Hu WenYu
doaj   +1 more source

Dimensioning of Reactive Power Compensation in an Autonomous Island System

open access: yesApplied Sciences, 2022
In this paper, a method for sizing the reactive power compensation in a non-interconnected island power system is presented and applied to determine the necessary inductive reactive power compensation for the autonomous power system of Rhodes Island ...
Georgios N. Psarros   +2 more
doaj   +1 more source

REACTIVE POWER COMPENSATION IN ASYNCHRONOUS ELECTRIC DRIVES

open access: yesElectrical engineering & Electromechanics, 2013
A problem of calculating capacity of cosine capacitors for individual compensation of reactive power in asynchronous electric drives in stationary and transient operation modes is considered.
V.S. Malyar, I.A. Dobushovska
doaj   +2 more sources

Development of Adjustable Reactive Power Compensation Device

open access: yesJournal of Isotopes, 2021
Adjustable reactive power compensation device uses the programmable logic controller as the control core, according to several different test condition of the reactive power, designed by multiple small capacity mutual combination parallel capacitor group,
YANG Xuesi
doaj   +1 more source

Research and Application of Combined Reactive Power Compensation Device Based on SVG+SC in Wind Power Gathering Area

open access: yesApplied Sciences, 2022
With the increasing proportion of wind power access year by year, it brings many challenges to the voltage stability of power systems. In order to maintain the stability of the voltage in the power grid, it is impossible to take into account the ...
Yinzhang Peng   +4 more
doaj   +1 more source

Reactive Power Compensation Capacity Optimization Method Based on BSSSO Algorithm

open access: yesZhongguo dianli, 2023
The objective of reactive compensation capacity is to minimize the active power loss and take into account the voltage balance. Firstly, according to the actual optimization of reactive power compensation capacity, a multi-objective reactive power ...
Shenglong QI   +5 more
doaj   +1 more source

LCC-HVDC Converter Station Reactive Power Optimization and Two-Layer Coordination Strategy Research Based on Synchronous Sondenser

open access: yes南方能源建设, 2023
[Introduction] Under the existing converter station reactive power compensation scheme, the synchronous condenser only provides transient reactive power support, and the AC (Alternating Current) filter undertakes steady-state reactive power compensation ...
Dongqing ZHANG   +3 more
doaj   +1 more source

Converter Compensation of Reactive Power Consumed by the Induction Generator

open access: yesSafety & Fire Technology, 2021
Purpose: The purpose of the article is to present a reactive power compensation for small hydropower plants with an induction generator. The classic compensation with capacitors is discussed and its improvement is proposed.
Jarosław Tępiński
doaj   +1 more source

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