Sensorless Drives in Industrial Applications Advanced Control Schemes

被引:155
作者
Pacas, Mario [1 ,2 ]
机构
[1] Brown Boveri & Cie Asea Brown Boveri ABB, Baden, Switzerland
[2] Brown Boveri & Cie Asea Brown Boveri ABB, Baden, Switzerland
关键词
INDUCTION MACHINES; POSITION; INJECTION; SPEED; FLUX; OPERATION; MOTOR;
D O I
10.1109/MIE.2011.941125
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Worldwide intensive research in the field of advanced control schemes for ac drives has been performed during the last few years. Parallel efforts in industry and academia aimed the development of sensorless ac drives featuring a dynamic behavior comparable or similar to the drives with mechanical sensor on the shaft. Some of these works and ideas can be found in industrial products and systems available on the market. This article discusses the state of the art of sensorless drives in industrial applications and the reasons that determine the acceptance or refusal of the different solutions on the side of manufacturers of motor drives. © IEEE.
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页码:16 / 23
页数:8
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