Title:
METHOD AND SYSTEM FOR ASSESSING A CONDITION OF A BOILER
Document Type and Number:
WIPO Patent Application WO/2022/165482
Kind Code:
A3
Abstract:
A method and system of assessing a condition of a boiler (12) is disclosed. The assessing of the condition of the boiler establishes a baseline resistivity of a boiler waterwall (23 for a first location of the boiler waterwall under a known temperature condition. A resistivity of the first location is measured under another temperature condition. The measured resistivity for the first location is compared to the baseline resistivity. A condition of the waterwall of the boiler is determined based on the comparison.
Inventors:
FERRY ALLAN GUNN (US)
Application Number:
PCT/US2022/070340
Publication Date:
September 09, 2022
Filing Date:
January 25, 2022
Export Citation:
Assignee:
GEN ELECTRIC (US)
International Classes:
G01N27/22
Domestic Patent References:
| WO2022009097A1 | 2022-01-13 |
Foreign References:
| US6288528B1 | 2001-09-11 | |||
| KR101528810B1 | 2015-06-15 | |||
| US20040130340A1 | 2004-07-08 | |||
| JPH06147404A | 1994-05-27 |
Attorney, Agent or Firm:
VANDERLEEDEN, Kevin H. et al. (US)
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