Online calculation for norm vacuum of condensersOnline calculation for norm vacuum of condensers
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Online calculation for norm vacuum of condensersOnline calculation for norm vacuum of condensers
Thermal Power GenerationVol. 42, Issue 8, Pages: 39-43(2013)
作者机构:
School of Automation Engineering,Northeast Dianli University
作者简介:
基金信息:
DOI:
CLC:
Published:2013
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Online calculation for norm vacuum of condensersOnline calculation for norm vacuum of condensers[J]. Thermal power generation, 2013, 42(8): 39-43.
DOI:
Online calculation for norm vacuum of condensersOnline calculation for norm vacuum of condensers[J]. Thermal power generation, 2013, 42(8): 39-43.DOI:
Online calculation for norm vacuum of condensersOnline calculation for norm vacuum of condensers
摘要
Taking a 330 MW unit as the example
a method to determine the norm vacuum of condensers which is difficult to measure was presented.By this method
no iterative computation and network parameter training was necessary
the norm vacuum of condensers can be obtained through only once calculation.The online calculated norm vacuum of condensers can provide economic operation guidances for the operating personnel.Moreover
difference between the norm vacuum and actual vacuum can be used as the basis of online monitoring for amount of air leaking into the condenser.