Peng Xiaowei, Qi Runde. Research on Simulation for SCR-DDC Variable Speed Control System with Double Closed Loop[J]. Chinese Journal of Engineering, 1988, 10(4): 471-475. DOI: 10.13374/j.issn1001-053x.1988.04.032
Citation: Peng Xiaowei, Qi Runde. Research on Simulation for SCR-DDC Variable Speed Control System with Double Closed Loop[J]. Chinese Journal of Engineering, 1988, 10(4): 471-475. DOI: 10.13374/j.issn1001-053x.1988.04.032

Research on Simulation for SCR-DDC Variable Speed Control System with Double Closed Loop

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  • Received Date: June 21, 1987
  • Available Online: November 14, 2021
  • While a computer control system is designed, it is very difficult to use the stability criterion of discrete control system-the distribu-tion of the roots in z plane-to judge the stability of the system if there aredifferent sampling times in the system. Therefore, it is a effective method to use simulation to judge its stability. This paper mainly discussed a practical variable speed control system with rotation and current closed-loops. By analyzing the system model and choosing the method of simulation, it gave out the result of the system simulation in the end.
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