Huadian Technology ›› 2011, Vol. 33 ›› Issue (8): 55-57.

• 技术交流 • Previous Articles     Next Articles

Application of distributed control system OC6000e in upgrade of XDPS-400

ZHANG Junwei, LI Yongkang   

  1. Xinjiang Huadian Hongyanchi Power Generation Corporation Limited, Urumqi 830047, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-08-25 Published:2011-08-25

Abstract: The defects in software and hardware of original distributed control system used in unit No.1 of Xinjiang Huadian Hongyanchi Power Generation Corporation Limited . were introduced. The problems, which are encountered in upgrading the DCS using OC6000e, were analyzed. Based on the optimized upgrading, the best control effect was obtained by the reformed distributed control system of the unit No.1.

Key words: distributed control system (DCS), upgrade, application, optimization