J4 ›› 2012, Vol. 25 ›› Issue (4): 45-48.doi: 10.3976/j.issn.1002-4026.2012.04.011

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A PLC and converter based pulsed ropeway control system

 ZHANG Lei, WANG Ren-Zheng, YIN Yan-Hua, YIN Bing-Lai   

  1. Institute of Automation, Shandong Academy of Sciences, Jinan 250014, China
  • Received:2012-01-25 Published:2012-08-20 Online:2012-08-20

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Abstract:

         This paper presents a control system for a frequency control based single pulsed ropeway. We give the composition and control theory of its main circuit. We also devise a detailed acceleration and deceleration control algorithm for a high power pulsed ropeway and achieve a touch screen and real time display and memory of all kinds of faults. The system  can replace the traditional mode that high power pulsed ropeway is drived by DC device only and has been applied to many projects.

Key words: pulsed ropeway, frequency control, acceleration and deceleration control, fault memory

CLC Number: 

  • TH235

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