TY - GEN
T1 - Design and Research of Servo Drive System Based on GaN Power Device
AU - Shang, Shuvu
AU - Yang, Ming
AU - Xu, Dianguo
N1 - Publisher Copyright:
© 2018 KIEE EMECS (KIEE Electrical Machinery and Energy Conversion Systems).
PY - 2018/11/27
Y1 - 2018/11/27
N2 - Power device such as GaN is used in motor drives. High-frequency drive systems can significantly reduce the size, weight, and cost of the system, but they also cause excessive dv/dt and di/dt. In this paper, Firstly, the hardware circuit based on GaN power device servo driver is designed, the PCB design in GaN driver circuit is analyzed in detail, and the priority order of PCB parasitic parameters is given. Then the FPGA controller is used to implement the hardware current loop control algorithm. Finally, the simulation and experiment realize the speed control on permanent magnet synchronous motor (PMSM). And these is of great significance for the GaN power devices in the field of motor-drive promotion and application.
AB - Power device such as GaN is used in motor drives. High-frequency drive systems can significantly reduce the size, weight, and cost of the system, but they also cause excessive dv/dt and di/dt. In this paper, Firstly, the hardware circuit based on GaN power device servo driver is designed, the PCB design in GaN driver circuit is analyzed in detail, and the priority order of PCB parasitic parameters is given. Then the FPGA controller is used to implement the hardware current loop control algorithm. Finally, the simulation and experiment realize the speed control on permanent magnet synchronous motor (PMSM). And these is of great significance for the GaN power devices in the field of motor-drive promotion and application.
KW - GaN driver circuit design
KW - current loop based on FPGA
KW - sine-wave filter
UR - https://www.scopus.com/pages/publications/85060061376
U2 - 10.23919/ICEMS.2018.8549260
DO - 10.23919/ICEMS.2018.8549260
M3 - 会议稿件
AN - SCOPUS:85060061376
T3 - ICEMS 2018 - 2018 21st International Conference on Electrical Machines and Systems
SP - 1313
EP - 1317
BT - ICEMS 2018 - 2018 21st International Conference on Electrical Machines and Systems
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 21st International Conference on Electrical Machines and Systems, ICEMS 2018
Y2 - 7 October 2018 through 10 October 2018
ER -