Vector control implementation in field programmable gate array for 200 kHz GaN‐based motor drive systems

GaN devices used to drive a three‐phase inverter drive motor can greatly improve the switching frequency and increase the power density. However, the traditional microcontroller unit (MCU) controller cannot achieve high switching frequency single‐cycle control. This paper describes the use of GaN de...

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Vydáno v:Journal of engineering (Stevenage, England) Ročník 2018; číslo 13; s. 650 - 653
Hlavní autoři: Luo, Zhiwen, Li, Yongdong, Zhang, Xinyan, Wang, Kui
Médium: Journal Article
Jazyk:angličtina
Vydáno: The Institution of Engineering and Technology 2018
Témata:
field programmable gate array
field programmable gate arrays
frequency 200.0 kHz
frequency control
gallium compounds
GaN
III‐V semiconductors
machine vector control
MCU controller
microcontrollers
permanent magnet motors
permanent magnet synchronous motor
switching frequency single‐cycle precise control
synchronous motor drives
three‐phase inverter drive motor system
vector control algorithm
wide band gap semiconductors
ISSN:2051-3305, 2051-3305
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Popis
Shrnutí:GaN devices used to drive a three‐phase inverter drive motor can greatly improve the switching frequency and increase the power density. However, the traditional microcontroller unit (MCU) controller cannot achieve high switching frequency single‐cycle control. This paper describes the use of GaN devices in the design of a three‐phase motor drive system to drive a permanent magnet synchronous motor and vector control algorithm, that is completely implemented in a field programmable gate array. The system achieves 200‐kHz switching frequency single‐cycle precise control, as verified by the experimental results.
ISSN:2051-3305
2051-3305
DOI:10.1049/joe.2018.0032