Huadian Technology ›› 2017, Vol. 39 ›› Issue (4): 30-31.

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600MW supercritical unit interconnection control valve fullyopened incident analysis and treatment

  

  1. 1.Hubei Huadian Xiangyang Power Plant Company Limited, Xiangyang 441000, China; 2.Hubei Electric Power Research Institute, Wuhan 430077, China
  • Online:2017-04-25 Published:2017-05-23

Abstract:

This paper took Hubei Huadian Xiangyang Power Plant Company Limited MAXDNA control system digital electric hydraulic (DEH) as study objective, summarized the incident of control valve fullyopened by mistake while synchronization. Rapid treatment measures were indicated. Which could be referred to treat similar incident.

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