Sensorless algorithm for sustaining controllability of IPMSM drive in electric vehicle after resolver fault - Publication - MOST Wiedzy

Search

Sensorless algorithm for sustaining controllability of IPMSM drive in electric vehicle after resolver fault

Abstract

This paper presents a sensorless algorithm designated for the emergency control of an interior permanent magnet synchronous motor (IPMSM) drive in electric or hybrid vehicle. The algorithm is based on analysing the derivatives of motor phase currents measured over the duration of particular inverter states. The method is computationally simple and does not require additional hardware since the derivatives are measured indirectly. A lag between activating the algorithm and re-establishing torque controllability is defined. The proposed algorithm was implemented in the controller of a laboratory IPMSM vehicle drive and tested under varying operational conditions, including emergency activation.

Citations

  • 1 5

    CrossRef

  • 2 1

    Web of Science

  • 2 0

    Scopus

Cite as

Full text

full text is not available in portal

Keywords

Details

Category:
Articles
Type:
artykuł w czasopiśmie wyróżnionym w JCR
Published in:
CONTROL ENGINEERING PRACTICE no. 58, pages 117 - 126,
ISSN: 0967-0661
Language:
English
Publication year:
2017
Bibliographic description:
Jarzębowicz L., Karwowski K., Kulesza W.: Sensorless algorithm for sustaining controllability of IPMSM drive in electric vehicle after resolver fault// CONTROL ENGINEERING PRACTICE. -Vol. 58, (2017), s.117-126
DOI:
Digital Object Identifier (open in new tab) 10.1016/j.conengprac.2016.10.004
Verified by:
Gdańsk University of Technology

seen 69 times

Recommended for you

Meta Tags