JPS6228395B2 - - Google Patents
Info
- Publication number
- JPS6228395B2 JPS6228395B2 JP12110180A JP12110180A JPS6228395B2 JP S6228395 B2 JPS6228395 B2 JP S6228395B2 JP 12110180 A JP12110180 A JP 12110180A JP 12110180 A JP12110180 A JP 12110180A JP S6228395 B2 JPS6228395 B2 JP S6228395B2
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- flow rate
- feed water
- temperature
- water heater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000005856 abnormality Effects 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000003745 diagnosis Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 75
- 238000010586 diagram Methods 0.000 description 10
- 230000002159 abnormal effect Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 5
- 239000000446 fuel Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000012774 diagnostic algorithm Methods 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000004092 self-diagnosis Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12110180A JPS5747199A (en) | 1980-09-03 | 1980-09-03 | Device and method for diagnosis of heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12110180A JPS5747199A (en) | 1980-09-03 | 1980-09-03 | Device and method for diagnosis of heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5747199A JPS5747199A (en) | 1982-03-17 |
| JPS6228395B2 true JPS6228395B2 (cs) | 1987-06-19 |
Family
ID=14802894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12110180A Granted JPS5747199A (en) | 1980-09-03 | 1980-09-03 | Device and method for diagnosis of heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5747199A (cs) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6377537A (ja) * | 1986-09-19 | 1988-04-07 | Jgc Corp | プラント運転支援装置 |
| US5429178A (en) * | 1993-12-10 | 1995-07-04 | Electric Power Research Institute, Inc. | Dual tube fouling monitor and method |
| JP3831420B2 (ja) * | 1995-01-19 | 2006-10-11 | 三菱重工業株式会社 | 伝熱面の熱吸収量推定装置 |
| JP3614640B2 (ja) * | 1998-02-10 | 2005-01-26 | 東京電力株式会社 | 火力発電プラントの熱効率診断方法および装置 |
| US6678628B2 (en) | 2002-01-14 | 2004-01-13 | William J. Ryan | Apparatus and methods for monitoring and testing coolant recirculation systems |
| US20070104306A1 (en) * | 2003-10-29 | 2007-05-10 | The Tokyo Electric Power Company, Incorporated | Thermal efficiency diagnosing system for nuclear power plant, thermal efficiency diagnosing program for nuclear power plant, and thermal efficiency diagnosing method for nuclear power plant |
| DE102004021423A1 (de) | 2004-04-30 | 2005-12-01 | Siemens Ag | Verfahren und Einrichtung zur Ermittlung der Leistungsfähigkeit eines Wärmetauschers |
| JP6953924B2 (ja) * | 2017-09-06 | 2021-10-27 | いすゞ自動車株式会社 | 熱交換器のモデル化システム及びその方法 |
-
1980
- 1980-09-03 JP JP12110180A patent/JPS5747199A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5747199A (en) | 1982-03-17 |
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