IEEE - Institute of Electrical and Electronics Engineers, Inc. - Torque ripple reduction method of permanent magnet synchronous motor by current sensor gain unbalance correction

2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC)

Author(s): Jun-ichi Itoh ; Yuuki Ikarashi ; Koroku Nishizawa ; Hiroshi Tamura
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 November 2015
Conference Location: Taipei, Taiwan
Conference Date: 1 November 2015
Page(s): 1 - 5
ISBN (Electronic): 978-1-4799-7657-7
ISBN (USB): 978-1-4799-7656-0
ISBN (Paper): 978-1-4799-7655-3
DOI: 10.1109/IFEEC.2015.7361619
Regular:

This paper presents a new algorithm, which corrects gain unbalances of current sensors, applied in a conventional two-phase current detection for adjustable speed drive system of IPMSM. The gain... View More

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