[Poster Presentation]Research on Modulation Strategy of Integrated Control of Motoring and Braking for BLDCM - 2nd China International Youth Conference on Electrical Engineering (CIYCEE 2021)

Research on Modulation Strategy of Integrated Control of Motoring and Braking for BLDCM

ID：297 Submission ID：370 View Protection：ATTENDEE Updated Time：2021-12-16 21:50:49 Hits：428 Poster Presentation

Start Time：2021-12-17 16:15 （Asia/Shanghai）

Duration：5min

Session：[Z] Poster Session » [Z11] Poster Session 11: Eletric Machine Design and Control

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Abstract

The article proposes a modulation strategy (MODUS) that can realize the integrated control of brushless DC motor (BLDCM) motoring and braking. Using this strategy, the motor can freely switch between motoring and braking states without additional control commands, which is of great significance for the application of BLDCM in automatic driving or constant-speed cruise. For the convenience of explanation, firstly, the MODUS of the BLDCM motoring state and braking in the existing control method is introduced. Then, an integrated MODUS is proposed and its working principle is analyzed. Finally, the effectiveness of the proposed method is verified by simulation.

Keywords

Brushless DC motor, braking, modulation strategy, integration.

Speaker

Ping Fan

Northwestern Polytechnical University；Inner Mongolia University of Science and Technology

Ping Fan received M.S. degrees in electrical engineering from the School of Automation, Northwestern Polytechnical University, Xi’an, China, in 2008, where he is currently working toward the Ph.D. degree. He is also a teacher at School of Mining and Coal, Inner Mongolia University of Science and Technology, Baotou, China. His current research interest is t motor drive and control technology.

Submission Author

Ping Fan Northwestern Polytechnical University；Inner Mongolia University of Science and Technology

rui qing Ma Northwestern Polytechnical University

Yuchen Zhang Northwestern Polytechnical University

Zhiqian Dang Northwestern Polytechnical University

Tianxing Li Northwestern Polytechnical University

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