High efficiency SRM drive using a Quasi-Current Source Inverter

Yousuke Suzuki; Kan Akatsu

doi:10.1109/IFEEC.2015.7361450

High efficiency SRM drive using a Quasi-Current Source Inverter

Yousuke Suzuki, Kan Akatsu

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

This paper proposes a high efficiency driving method for a Switched Reluctance Motor (SRM). Recently, most of SRMs are driven by using a Voltage Source Inverter (VSI) and the torque is controlled by a current hysteresis control. However, when SRM is driven in high speed, the load current is decreased because the number of current sampling is not enough, the current hysteresis control cannot be achieved. This study proposes a Quasi-Current Source Inverter (QCSI) for SRM drive and the effects of the proposed method are verified by simulations and experiments. Consequently, the load current is smoothly changed in the variable speed conditions. Therefore, a high-efficiency driving can be realized in the variable speed.

Original language	English
Title of host publication	2015 IEEE 2nd International Future Energy Electronics Conference, IFEEC 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Print)	9781479976577
DOIs	https://doi.org/10.1109/IFEEC.2015.7361450
Publication status	Published - 2015 Dec 18
Event	2nd IEEE International Future Energy Electronics Conference, IFEEC 2015 - Taipei, Taiwan, Province of China Duration: 2015 Nov 1 → 2015 Nov 4

Other

Other	2nd IEEE International Future Energy Electronics Conference, IFEEC 2015
Country/Territory	Taiwan, Province of China
City	Taipei
Period	15/11/1 → 15/11/4

ASJC Scopus subject areas

Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering

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10.1109/IFEEC.2015.7361450

Cite this

Suzuki, Y & Akatsu, K 2015, High efficiency SRM drive using a Quasi-Current Source Inverter. in 2015 IEEE 2nd International Future Energy Electronics Conference, IFEEC 2015., 7361450, Institute of Electrical and Electronics Engineers Inc., 2nd IEEE International Future Energy Electronics Conference, IFEEC 2015, Taipei, Taiwan, Province of China, 15/11/1. https://doi.org/10.1109/IFEEC.2015.7361450

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abstract = "This paper proposes a high efficiency driving method for a Switched Reluctance Motor (SRM). Recently, most of SRMs are driven by using a Voltage Source Inverter (VSI) and the torque is controlled by a current hysteresis control. However, when SRM is driven in high speed, the load current is decreased because the number of current sampling is not enough, the current hysteresis control cannot be achieved. This study proposes a Quasi-Current Source Inverter (QCSI) for SRM drive and the effects of the proposed method are verified by simulations and experiments. Consequently, the load current is smoothly changed in the variable speed conditions. Therefore, a high-efficiency driving can be realized in the variable speed.",

author = "Yousuke Suzuki and Kan Akatsu",

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AB - This paper proposes a high efficiency driving method for a Switched Reluctance Motor (SRM). Recently, most of SRMs are driven by using a Voltage Source Inverter (VSI) and the torque is controlled by a current hysteresis control. However, when SRM is driven in high speed, the load current is decreased because the number of current sampling is not enough, the current hysteresis control cannot be achieved. This study proposes a Quasi-Current Source Inverter (QCSI) for SRM drive and the effects of the proposed method are verified by simulations and experiments. Consequently, the load current is smoothly changed in the variable speed conditions. Therefore, a high-efficiency driving can be realized in the variable speed.

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BT - 2015 IEEE 2nd International Future Energy Electronics Conference, IFEEC 2015

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T2 - 2nd IEEE International Future Energy Electronics Conference, IFEEC 2015

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High efficiency SRM drive using a Quasi-Current Source Inverter

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