Title

Dynamic Modeling and Stability Analysis of an Experimental Test Bench for Electric-Drive Vehicle Emulation

Abstract

This paper describes dynamic modeling and stability analysis of one of the dynamometers in an electric drive vehicle test bench designed based on two electromechanical dynamometers. The studied dynamometer is comprised of two electric machines coupled mechanically by one shaft. One of the electric machines acts as the traction motor and injects power to the shaft; the other machine emulates the road condition and absorbs power. This machine acts as a constant power load to the traction motor and degrades system's stability margins.

Meeting Name

IEEE Power and Energy Conference at Illinois (2013: Feb. 22-23, Champaign, IL)

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

Constant Power Load; Electric-Drive Vehicles; Experimental Test Benches; Road Condition; Stability Analysis; System's Stabilities; Electric Drives; Electric Machinery; Traction Motors; Dynamometers

International Standard Book Number (ISBN)

9781467356022; 9781467356015

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2013 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

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