• on-demand

X3-05

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Thematic Seminar

Characteristics and Driving Methods of DC Brushless Motors Part 2: Motor Drive

We will consider the EV drive from the motor rotation principle, and discuss the current issues from the standpoint of an engineer as we move toward EVs. Types of Motors for Power DC, BLDC(PMSM), IM, SR Inverter Motor control circuit Chopper, H-bridge, 3-phase full bridge, 3-phase independent Types of switching devices (bipolar, FET) (Si, SiC, GaN, GaO) Control of BLDC motor Equivalent circuit of motor Square wave, Sine wave Control program of BLDC motor Translated with www.DeepL.com/Translator (free version)
  • Hardware
Speaker

Onotsuka Seiki Co.

Representative Director

kenya Yanagihara

1990 Graduated from Yatsushiro National College of Technology, Department of Information and Electronic Engineering. 1990-1992: Worked in software development at Mitsubishi Electric Corporation. 1990-1992 Worked on software development at Mitsubishi Electric Corporation, but transferred to the Department of Electrical and Electronic Engineering at Toyohashi University of Technology to work on hardware. 1996 Completed Master's program in Electrical and Electronic Engineering, Toyohashi University of Technology. 1996- Designed controllers for brush and brushless motors at Mitsuba Corporation. 2003-2010 Designed a controller for a solar car motor as an in-house project. 2010-2012 Developed a controller for brushless motors at Makita Corporation. 2012- Took over Onotsuka Seiki Co., Ltd. and became the president.

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