Huadian Technology ›› 2010, Vol. 32 ›› Issue (4): 48-51.

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Excitation system in two generators reformed model of Shanxi Shentou Second Power Plant and its application

HE Jing, MAO Lisen,LEI Qiantao   

  1. Guodian Nanrui Science and Technique Corporation Limited, Nanjing 210061, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-04-25 Published:2010-04-25

Abstract: Combining with the excitation system reformation of Shanxi Shentou Second Power Plant, an excitation regulating model, in which the NES-5100 microcomputer excitation regulator is cooperated with PLC logic control, was analyzed, and the excitation system in two generators reformed model and its features were introduced. 

Key words: excitation system, excitation system in two generators model, NES-5100 excitation regulator, programmable logic controller (PLC)