Title: Research on digital BLDCM speed-adjusting system based on DSP
Abstract: In order to obtain the accurate location of a brushless DC motor for the rotor position, the paper adopts virtual neutral point potential-based three harmonic detection method with simulation and experimental verification. A TMS320F2812-based all-digital speed control system is designed, its hardware circuit is introduced, and the nine point five state controller is explained. The results show that the system is of robust and anti-jamming capabilities, small overshoot, and fast response time.
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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Cited By Count: 2
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