Integrated Driving/Charging/Discharging Battery-Powered Four-Phase Switched Reluctance Motor Drive with Two Current Sensors

Hung-Chi Chen; Wei An Wang; Bo Wei Huang

doi:10.1109/TPEL.2018.2880259

Integrated Driving/Charging/Discharging Battery-Powered Four-Phase Switched Reluctance Motor Drive with Two Current Sensors

Hung-Chi Chen^*, Wei An Wang, Bo Wei Huang

^*Corresponding author for this work

Institute of Electrical and Control Engineering

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

In this letter, the motor drive for four-phase switched reluctance motor (SRM) with only two current sensors is proposed. The asymmetric half-bridge circuit is used, but each of the two winding currents is sensed by one current sensor, which makes the proposed SRM drive able to provide additional charging/discharging functions without adding any extra circuit component, extra current sensor, and selector. The integrated drive is implemented and demonstrated by the provided results.

Original language	English
Article number	8528494
Pages (from-to)	5019-5022
Number of pages	4
Journal	IEEE Transactions on Power Electronics
Volume	34
Issue number	6
DOIs	https://doi.org/10.1109/TPEL.2018.2880259
State	Published - 1 Jun 2019

Keywords

Battery charger
current sensor
switched reluctance motor drives

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title = "Integrated Driving/Charging/Discharging Battery-Powered Four-Phase Switched Reluctance Motor Drive with Two Current Sensors",

abstract = "In this letter, the motor drive for four-phase switched reluctance motor (SRM) with only two current sensors is proposed. The asymmetric half-bridge circuit is used, but each of the two winding currents is sensed by one current sensor, which makes the proposed SRM drive able to provide additional charging/discharging functions without adding any extra circuit component, extra current sensor, and selector. The integrated drive is implemented and demonstrated by the provided results.",

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N2 - In this letter, the motor drive for four-phase switched reluctance motor (SRM) with only two current sensors is proposed. The asymmetric half-bridge circuit is used, but each of the two winding currents is sensed by one current sensor, which makes the proposed SRM drive able to provide additional charging/discharging functions without adding any extra circuit component, extra current sensor, and selector. The integrated drive is implemented and demonstrated by the provided results.

AB - In this letter, the motor drive for four-phase switched reluctance motor (SRM) with only two current sensors is proposed. The asymmetric half-bridge circuit is used, but each of the two winding currents is sensed by one current sensor, which makes the proposed SRM drive able to provide additional charging/discharging functions without adding any extra circuit component, extra current sensor, and selector. The integrated drive is implemented and demonstrated by the provided results.

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