Digital integration of PMSM speed controller based on FPGA

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	Digital integration of PMSM speed controller based on FPGA
	Li, H.-W.; Y.-T. Deng and J.-L. Wang
刊名	Guangxue Jingmi Gongcheng/Optics and Precision Engineering
	2015
卷号	23 期号:4 页码:1105-1113
英文摘要	On the basis of the Field Programming Gate Array(FPGA), a speed controller with anti-windup strategy is designed for the servo control system of a high-performance Permanent Magnet Synchronous Motor(PMSM). Then, a corresponding integrating design method is given. The controller scheme realizes a fully digital and integrated PMSM servo control system on one-chip FPGA. The Nios II embedded processor is used to develop the speed controller strategy and a designed parallel hardware circuit is utilized to implement the current vector controller to meet the requirement of high sampling frequency. To overcome the windup phenomenon owing to integrator saturation under the large set-point changes, a PI speed controller with anti-windup strategy is designed to reduce the overshoot and settling time of the servo control system. Experiment results demonstrate that the proposed controller increases the steady speed accuracy to 10 r/min as compared with the traditional PI controller, and it satisfies the designed requirements of PMSM servo control system with better dynamic and static performance. , 2015, Chinese Academy of Sciences. All right reserved.
收录类别	EI
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/56048]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Li, H.-W.,Y.-T. Deng and J.-L. Wang. Digital integration of PMSM speed controller based on FPGA[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2015,23(4):1105-1113.
APA	Li, H.-W.,&Y.-T. Deng and J.-L. Wang.(2015).Digital integration of PMSM speed controller based on FPGA.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,23(4),1105-1113.
MLA	Li, H.-W.,et al."Digital integration of PMSM speed controller based on FPGA".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 23.4(2015):1105-1113.