Modeling and simulation of 3-phase distribution parameter line using dynamic phasor

Disheng Ying, Ka Wing Chan, Ming Zhang

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

In this paper, a new distribution parameter three-phase dynamic phasor line model is developed for the modeling of a three-phase transmission line. A novel modeling approach in dynamic phasor domain is presented to overcome the maximum step size constraint of regular transmission line. The dynamic phasor (DP) breaks the limitation of "quasi-stationary" phase and can be used to analyze the phenomena in between the electromagnetic transients (EMT) and electromechanical transients. The simulation results of EMT models and DP models demonstrate that DP models not only can achieve a very good accuracy but also are very efficient and hence could be practically used for fast dynamic simulation of modern large-scale power systems.
Original languageEnglish
Title of host publication7th IET International Conference on Advances in Power System Control, Operation and Management (APSCOM 2006)
Edition523 CP
DOIs
Publication statusPublished - 1 Dec 2006
Event7th IET International Conference on Advances in Power System Control, Operation and Management, APSCOM 2006 - Hong Kong, Hong Kong
Duration: 30 Oct 20062 Nov 2006

Conference

Conference7th IET International Conference on Advances in Power System Control, Operation and Management, APSCOM 2006
CountryHong Kong
CityHong Kong
Period30/10/062/11/06

Keywords

  • Dynamic phasor
  • Electromagnetic transient
  • EMTP
  • Quasi-stationary
  • Transients stability

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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