Topic:Numerical Efficient Modeling and Simulation of AC-DC Power Systems Using Dynamic Phasor Type Solutions

Lecturer: Dr. Yingwei Huang the University of British Columbia, Canada

Time:10:30-11:30, Nov. 7, 2017

Site:3-102 West Main-building

Abstract :

The emergent ac-dc power systems necessitate a massive number of computer simulations to analyze their dynamic behaviors. Several types of simulation tools have been developed throughout the years, each targeted for investigation of specific classes of phenomena. This talk will present the advances in dynamic phasor (DP)-type modeling techniques that provide general-purpose simulations of power system transients with a superior combination of numerical accuracy and efficiency. Several new DP models of power system components, including electrical machines and line-commutated rectifiers, will be presented with improved numerical properties and desirable features. The proposed models will facilitate the development of the next-generation power system simulation tools.