Performance Analysis of PMSM Equations Computation  

作　　者：P. Drgona V. Bobek B. Dobrucky M. Frivaldsky 

机构地区：[1]Department of Mechatronics and Electronics, Faculty of Electrical Engineering, University of Zilina, Univerzitna 8215/1, 010 26,Zilina, Slovakia

出　　处：《Journal of Energy and Power Engineering》2011年第1期70-74,共5页能源与动力工程（美国大卫英文）

摘　　要：The paper deals with the comparison of three different digital devices used for the computing of permanent magnet synchronous motor （PMSM） model. Model is used for virtual high frequency injection method （VHFIM） sensorless control, where injection and acting voltages are virtual ones. For computing the whole PMSM model, differential equations are used. The paper is focused on performance analysis of computing speed and accuracy of field-programmable gate array （FPGA） device, digital signal controller and Power PC microcontroller and results are compared.

关 键 词：MICROCONTROLLER PMSM programmable arrays digital signal processor control drive. 

分 类 号：TM351[电气工程—电机] TB64[一般工业技术—制冷工程]