Perfecting a Video Game with Game Metrics
Vol 18, No 3: June 2020

Novel dependencies of currents and voltages in power system steady state mode on regulable parameters of three-phase systems symmetrization

Phu Tran Tin (Industrial University of Ho Chi Minh City)
Duy-Hung Ha (Ton Duc Thang University)
Minh Tran (Ton Duc Thang University)
Quang Sy Vu (Hong Bang International University)
Thanh-Tai Phan (Ton Duc Thang University)



Article Info

Publish Date
01 Jun 2020

Abstract

The unbalanced mode, negative/zero sequence, variation of real power are caused by the nonlinear or unbalanced loads increase the power transmission losses in distributing power systems and also harmful to the electric devices. Reactive power compensation is considered as the common methods for overcoming asymmetry. The critical issue in reactive power compensation is the optimal calculation of compensation values that is extremely difficult in complex circuits. We proposed a novel approach to overcome these difficulties by providing the creation of new analytical connections of the steady-state mode parameters (voltages, currents) depends on the controlled parameter for the arbitrary circuits. The base of our approach to reactive power compensation is the fractional-polynomial functions. We present a new description of the behavior of voltages and currents depending on the controlled parameters of the reactive power compensation devices, and we prove its effectiveness.

Copyrights © 2020






Journal Info

Abbrev

TELKOMNIKA

Publisher

Subject

Computer Science & IT

Description

Submitted papers are evaluated by anonymous referees by single blind peer review for contribution, originality, relevance, and presentation. The Editor shall inform you of the results of the review as soon as possible, hopefully in 10 weeks. Please notice that because of the great number of ...