JPS6149481B2 - - Google Patents
Info
- Publication number
- JPS6149481B2 JPS6149481B2 JP54000279A JP27979A JPS6149481B2 JP S6149481 B2 JPS6149481 B2 JP S6149481B2 JP 54000279 A JP54000279 A JP 54000279A JP 27979 A JP27979 A JP 27979A JP S6149481 B2 JPS6149481 B2 JP S6149481B2
- Authority
- JP
- Japan
- Prior art keywords
- stress
- turbine
- steam
- load
- rotor
- 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
- 230000035882 stress Effects 0.000 description 161
- 230000008859 change Effects 0.000 description 73
- 230000006870 function Effects 0.000 description 61
- 238000000034 method Methods 0.000 description 51
- 230000001133 acceleration Effects 0.000 description 42
- 238000012545 processing Methods 0.000 description 30
- 230000008646 thermal stress Effects 0.000 description 23
- 238000012937 correction Methods 0.000 description 20
- 238000012546 transfer Methods 0.000 description 15
- 238000012856 packing Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 11
- 239000002184 metal Substances 0.000 description 7
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000006399 behavior Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Control Of Turbines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27979A JPS5593913A (en) | 1979-01-08 | 1979-01-08 | Turbine control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27979A JPS5593913A (en) | 1979-01-08 | 1979-01-08 | Turbine control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5593913A JPS5593913A (en) | 1980-07-16 |
| JPS6149481B2 true JPS6149481B2 (es) | 1986-10-29 |
Family
ID=11469457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27979A Granted JPS5593913A (en) | 1979-01-08 | 1979-01-08 | Turbine control system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5593913A (es) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003521623A (ja) * | 2000-02-02 | 2003-07-15 | シーメンス アクチエンゲゼルシヤフト | タービンの運転方法及びタービンプラント |
| JP2005121024A (ja) * | 2003-10-16 | 2005-05-12 | General Electric Co <Ge> | シェル及びロータ熱応力を制限するために蒸気タービン入口流を制御する方法及び装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5292046A (en) * | 1976-01-28 | 1977-08-03 | Bbc Brown Boveri & Cie | Method and apparatus for steam temperature target value operation for start of turbine and steam generator in block type power plant |
| JPS5377906A (en) * | 1976-12-21 | 1978-07-10 | Toshiba Corp | Thermal stress control system in steam turbine |
| JPS5392005A (en) * | 1977-01-24 | 1978-08-12 | Hitachi Ltd | Turbine starting system by means of thermal stress control of turbine rotor |
-
1979
- 1979-01-08 JP JP27979A patent/JPS5593913A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5292046A (en) * | 1976-01-28 | 1977-08-03 | Bbc Brown Boveri & Cie | Method and apparatus for steam temperature target value operation for start of turbine and steam generator in block type power plant |
| JPS5377906A (en) * | 1976-12-21 | 1978-07-10 | Toshiba Corp | Thermal stress control system in steam turbine |
| JPS5392005A (en) * | 1977-01-24 | 1978-08-12 | Hitachi Ltd | Turbine starting system by means of thermal stress control of turbine rotor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003521623A (ja) * | 2000-02-02 | 2003-07-15 | シーメンス アクチエンゲゼルシヤフト | タービンの運転方法及びタービンプラント |
| JP4694080B2 (ja) * | 2000-02-02 | 2011-06-01 | シーメンス アクチエンゲゼルシヤフト | タービンの運転方法 |
| JP2005121024A (ja) * | 2003-10-16 | 2005-05-12 | General Electric Co <Ge> | シェル及びロータ熱応力を制限するために蒸気タービン入口流を制御する方法及び装置 |
| JP4684614B2 (ja) * | 2003-10-16 | 2011-05-18 | ゼネラル・エレクトリック・カンパニイ | シェル及びロータ熱応力を制限するために蒸気タービン入口流を制御する方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5593913A (en) | 1980-07-16 |
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