CH419182A - Elektrohydraulische Regeleinrichtung mit Druckrückführung für Dampfturbinen - Google Patents
Elektrohydraulische Regeleinrichtung mit Druckrückführung für DampfturbinenInfo
- Publication number
- CH419182A CH419182A CH509763A CH509763A CH419182A CH 419182 A CH419182 A CH 419182A CH 509763 A CH509763 A CH 509763A CH 509763 A CH509763 A CH 509763A CH 419182 A CH419182 A CH 419182A
- Authority
- CH
- Switzerland
- Prior art keywords
- electro
- control device
- hydraulic control
- steam turbines
- pressure feedback
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
- F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
- F01K7/22—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
- F01K7/24—Control or safety means specially adapted therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Turbines (AREA)
- Control Of Velocity Or Acceleration (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18944262A | 1962-04-23 | 1962-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH419182A true CH419182A (de) | 1966-08-31 |
Family
ID=22697343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH509763A CH419182A (de) | 1962-04-23 | 1963-04-23 | Elektrohydraulische Regeleinrichtung mit Druckrückführung für Dampfturbinen |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5344603B1 (de) |
| CH (1) | CH419182A (de) |
| DE (1) | DE1426803B2 (de) |
| FR (1) | FR1366007A (de) |
| GB (1) | GB1037346A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2025528A1 (de) * | 1969-05-27 | 1970-12-03 | General Electric Co., Schenectady, N.Y. (V.St.A.) | Elektro-hydraulische Steuerung mit Druckkompensator |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH621179A5 (de) * | 1977-06-29 | 1981-01-15 | Bbc Brown Boveri & Cie | |
| DE2812820C2 (de) * | 1978-01-31 | 1986-04-03 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Regeleinrichtung für eine Dampfturbine |
| EP1764486A1 (de) * | 2005-09-16 | 2007-03-21 | Siemens Aktiengesellschaft | Verfahren zum Ermitteln der aktuellen Maximalleistung einer Kraftwerksanlage und Regelvorrichtung |
| CN103114878A (zh) * | 2013-03-11 | 2013-05-22 | 中国船舶重工集团公司第七�三研究所 | 一种无扰动的船舶主汽轮机控制方式的切换系统 |
| CN104454702A (zh) * | 2014-11-29 | 2015-03-25 | 中国船舶重工集团公司第七�三研究所 | 涡轮增压机组电液执行动力单元 |
-
1963
- 1963-04-09 GB GB14190/63A patent/GB1037346A/en not_active Expired
- 1963-04-20 DE DE19631426803 patent/DE1426803B2/de active Pending
- 1963-04-23 JP JP2130063A patent/JPS5344603B1/ja active Pending
- 1963-04-23 CH CH509763A patent/CH419182A/de unknown
- 1963-04-23 FR FR932361A patent/FR1366007A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2025528A1 (de) * | 1969-05-27 | 1970-12-03 | General Electric Co., Schenectady, N.Y. (V.St.A.) | Elektro-hydraulische Steuerung mit Druckkompensator |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1366007A (fr) | 1964-07-10 |
| DE1426803B2 (de) | 1970-12-23 |
| DE1426803A1 (de) | 1969-05-29 |
| GB1037346A (en) | 1966-07-27 |
| JPS5344603B1 (de) | 1978-11-30 |
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