Sampling System Based on DSP I/O Space and Resolver

  • Lin He
  • Jie Bai
  • Hexu Sun
  • Jie Gao
Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 204)


This article describes an implementation of position control system in the shaft—the design of digital conversion. It can be applied to the system that need for accurate position. The core technology is the use of rich I/O space of DSP and the rotary transformer and the high-precision converter. Compared to the conventional position control system, the program simplifies the complexity of the system, reduces costs and increases the processing speed of the system. It is suitable for real-time signal processing; what’s more, its reliability and versatility have been greatly improved.


Position control Digital signal processor (DSP) Resolver-digital converter (RDC) 


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Copyright information

© Springer-Verlag London 2013

Authors and Affiliations

  1. 1.School of Control Science and EngineeringHebei University of TechnologyTianjinChina
  2. 2.Hebei Professional College of Political Science and Law ShijiazhuangShijiazhuangChina

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