Study on Resolver in Servo System

Chang Bing Li; Huai Bin Yang; Guo Dong Wang

doi:10.4028/www.scientific.net/AMR.971-973.1343

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 971-973Study on Resolver in Servo System

Study on Resolver in Servo System

Abstract:

In modern servo control system, the AC motors are commonly used. To fully meet the requirements of high accuracy and reliability, the accurate detection of rotor position and speed are essential. In this paper, designed a new kind decoding circuit, while a new microcontroller XMC4500 as the master chip and the resolver as detection devices. Experiment results show that the design is stable and feasible. It can lay a solid foundation for researching and controlling of the motor. Users can choose one of them to use and improve.