Method for fault localisation and diagnosis in a fluidic installation

Method for fault localisation and diagnosis in a fluidic installation

  • CN 1,973,136 A
  • Filed: 04/16/2004
  • Published: 05/30/2007
  • Est. Priority Date: 04/16/2004
  • Status: Active Grant
First Claim
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1. be used for carrying out at fluid means the method for fault localization and diagnosis, wherein the regional fluid consuming (L) of Zhuan Zhi at least one is measured and be pursuant to work cycle with corresponding reference the consumption (L that stores Ref) compare, wherein determine which system and/or subtense angle (10-14 the finish time consuming deviation constantly or under the consumption deviation situation that is continuing consuming deviation (Δ

  • L) respectively at device, at this convection cell taking place constantly 25-32) consumes influential process, and this system and/or subtense angle (10-14,25-32) be identified as thus out of order.

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