Independent Drive of Multiple AC Motors Using Amplitude Modulation

Yuki Yamada; Takahiro Nozaki; Toshiyuki Murakami

doi:10.1109/ICIT45562.2020.9067275

Independent Drive of Multiple AC Motors Using Amplitude Modulation

Yuki Yamada, Takahiro Nozaki, Toshiyuki Murakami

Department of System Design Engineering

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

Abstract

With the recent development of electric drive technology, systems with multiple electric motors are increasingly used in various applications. Among them, methods of driving multiple electric motors by using only one power source is studied. This multi-motor drive system contributes to the reduction of the number of power supplies and electric parts. Because of these characteristics, the system is effective in reducing the weight and the size of whole system. Therefore, this paper proposes a circuit that can control motors by frequency separation using the principle of amplitude modulation. As a result, it is possible to drive a plurality of motors independently and simultaneously with only one power supply. The simulations of multiple motor drives by the proposed circuit was conducted.

Original language	English
Title of host publication	Proceedings - 2020 IEEE International Conference on Industrial Technology, ICIT 2020
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	181-186
Number of pages	6
ISBN (Electronic)	9781728157542
DOIs	https://doi.org/10.1109/ICIT45562.2020.9067275
Publication status	Published - 2020 Feb
Event	21st IEEE International Conference on Industrial Technology, ICIT 2020 - Buenos Aires, Argentina Duration: 2020 Feb 26 → 2020 Feb 28

Publication series

Name	Proceedings of the IEEE International Conference on Industrial Technology
Volume	2020-February

Conference

Conference	21st IEEE International Conference on Industrial Technology, ICIT 2020
Country	Argentina
City	Buenos Aires
Period	20/2/26 → 20/2/28

Keywords

IPMSM
Motion control
Parallel motor drives

ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering

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Yamada, Y., Nozaki, T., & Murakami, T. (2020). Independent Drive of Multiple AC Motors Using Amplitude Modulation. In Proceedings - 2020 IEEE International Conference on Industrial Technology, ICIT 2020 (pp. 181-186). [9067275] (Proceedings of the IEEE International Conference on Industrial Technology; Vol. 2020-February). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICIT45562.2020.9067275

Independent Drive of Multiple AC Motors Using Amplitude Modulation. / Yamada, Yuki; Nozaki, Takahiro ; Murakami, Toshiyuki.

Proceedings - 2020 IEEE International Conference on Industrial Technology, ICIT 2020. Institute of Electrical and Electronics Engineers Inc., 2020. p. 181-186 9067275 (Proceedings of the IEEE International Conference on Industrial Technology; Vol. 2020-February).

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

Yamada, Y, Nozaki, T & Murakami, T 2020, Independent Drive of Multiple AC Motors Using Amplitude Modulation. in Proceedings - 2020 IEEE International Conference on Industrial Technology, ICIT 2020., 9067275, Proceedings of the IEEE International Conference on Industrial Technology, vol. 2020-February, Institute of Electrical and Electronics Engineers Inc., pp. 181-186, 21st IEEE International Conference on Industrial Technology, ICIT 2020, Buenos Aires, Argentina, 20/2/26. https://doi.org/10.1109/ICIT45562.2020.9067275

Yamada Y, Nozaki T , Murakami T. Independent Drive of Multiple AC Motors Using Amplitude Modulation. In Proceedings - 2020 IEEE International Conference on Industrial Technology, ICIT 2020. Institute of Electrical and Electronics Engineers Inc. 2020. p. 181-186. 9067275. (Proceedings of the IEEE International Conference on Industrial Technology). https://doi.org/10.1109/ICIT45562.2020.9067275

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