Maximum Torque per Ampere Control with Inductance and Field Current Estimation for Wound-Rotor Synchronous Starter/Generator

Yuduo Zhang, Weiguo Liu, Qian Jia, Ningfei Jiao, Ji Pang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

The machine's parameter changes due to the working condition. While inaccurate parameters can lead to abnormal control performance of the electrical machine. This paper proposes an online inductance and field current estimation method combining the Maximum Torque per Ampere (MTPA) Control Strategy for the three-stage wound-rotor synchronous rotor/generator (WRSSG). By using the extended Kalman filter (EKF), the instantaneous inductance and field current are estimated, and then used in the MTPA calculation. The mathematical equations are established for analyzing the dynamic response of these parameters. The simulation results verify the effectiveness of this method.

Original languageEnglish
Title of host publication23rd International Conference on Electrical Machines and Systems, ICEMS 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages172-176
Number of pages5
ISBN (Electronic)9784886864192
DOIs
StatePublished - 24 Nov 2020
Event23rd International Conference on Electrical Machines and Systems, ICEMS 2020 - Hamamatsu, Japan
Duration: 24 Nov 202027 Nov 2020

Publication series

Name23rd International Conference on Electrical Machines and Systems, ICEMS 2020

Conference

Conference23rd International Conference on Electrical Machines and Systems, ICEMS 2020
Country/TerritoryJapan
CityHamamatsu
Period24/11/2027/11/20

Keywords

  • field current estimation
  • MTPA
  • WRSSG

Fingerprint

Dive into the research topics of 'Maximum Torque per Ampere Control with Inductance and Field Current Estimation for Wound-Rotor Synchronous Starter/Generator'. Together they form a unique fingerprint.

Cite this