CZ29998A3 - Regulační soustava pro regulaci otáček turbiny a způsob pro regulaci otáček turbiny při odlehčeném provozu - Google Patents
Regulační soustava pro regulaci otáček turbiny a způsob pro regulaci otáček turbiny při odlehčeném provozu Download PDFInfo
- Publication number
- CZ29998A3 CZ29998A3 CZ98299A CZ29998A CZ29998A3 CZ 29998 A3 CZ29998 A3 CZ 29998A3 CZ 98299 A CZ98299 A CZ 98299A CZ 29998 A CZ29998 A CZ 29998A CZ 29998 A3 CZ29998 A3 CZ 29998A3
- Authority
- CZ
- Czechia
- Prior art keywords
- speed
- turbine
- control
- control structure
- signal
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 16
- 230000001419 dependent effect Effects 0.000 claims abstract description 7
- 230000001360 synchronised effect Effects 0.000 claims description 16
- 239000000446 fuel Substances 0.000 claims description 13
- 230000001276 controlling effect Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 6
- 230000010354 integration Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 241001591005 Siga Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19528601A DE19528601C2 (de) | 1995-08-03 | 1995-08-03 | Regeleinrichtung zur Drehzahlregelung einer Turbine sowie Verfahren zur Regelung der Drehzahl einer Turbine bei Lastabwurf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CZ29998A3 true CZ29998A3 (cs) | 1998-05-13 |
Family
ID=7768639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CZ98299A CZ29998A3 (cs) | 1995-08-03 | 1996-07-22 | Regulační soustava pro regulaci otáček turbiny a způsob pro regulaci otáček turbiny při odlehčeném provozu |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0842350B1 (fr) |
| JP (1) | JP4073956B2 (fr) |
| CZ (1) | CZ29998A3 (fr) |
| DE (2) | DE19528601C2 (fr) |
| RU (1) | RU2156865C2 (fr) |
| WO (1) | WO1997006351A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6116853A (en) * | 1998-11-13 | 2000-09-12 | Siemens Aktiengesellschaft | Method and apparatus for checking the operating reliability of a turbine during load shedding |
| DE10328932A1 (de) * | 2003-06-27 | 2005-01-13 | Alstom Technology Ltd | Verfahren und Vorrichtung zum Erfassen eines Lastabwurfes zwischen einer elektrische Energie erzeugenden Rotationsmaschine und einem zur Stromversorgung an die Rotationsmaschine angeschlossenen Versorgungsnetzwerkes |
| DE102007045167B4 (de) | 2007-09-20 | 2020-07-02 | Man Energy Solutions Se | Regelsystem und -verfahren zur Regelung einer Dampfturbine |
| JP5888947B2 (ja) * | 2011-11-25 | 2016-03-22 | 三菱日立パワーシステムズ株式会社 | 弁制御装置、ガスタービン、及び弁制御方法 |
| RU2625552C1 (ru) * | 2016-06-17 | 2017-07-14 | федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") | Способ регулирования газовых турбин при глубоких снижениях частоты в энергосистеме |
| RU2669146C1 (ru) * | 2017-10-31 | 2018-10-08 | Акционерное общество "Проектно-конструкторское бюро "Автоматика" | Электрогидравлическая система автоматического регулирования частоты вращения ротора паровой турбины привода электрогенератора судовой гребной электрической установки |
| RU2670470C1 (ru) * | 2017-11-13 | 2018-10-23 | Акционерное общество "Проектно-конструкторское бюро "Автоматика" | Гидросистема управления клапанами паровой турбины |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1401456A1 (de) * | 1962-03-15 | 1968-10-24 | Siemens Ag | Einrichtung fuer Drehzahlregelung von Turbinen |
| NL296751A (fr) * | 1962-08-18 | 1900-01-01 | ||
| DE1601849C3 (de) * | 1968-01-11 | 1975-04-24 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Regeleinrichtung für Turbinen mit Drehzahl- und Leistungsregelung |
| DE2627591B2 (de) * | 1976-06-19 | 1981-04-16 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | Regeleinrichtung für Turbinen mit Drehzahl- und Leistungsregelung |
| JPS5487319A (en) * | 1977-12-23 | 1979-07-11 | Nissan Motor Co Ltd | Fuel control equipment of gas turbine |
| US4280059A (en) * | 1979-12-26 | 1981-07-21 | United Technologies Corporation | Detecting power loss in free turbines |
| SU1245723A1 (ru) * | 1983-11-09 | 1986-07-23 | Предприятие П/Я А-3903 | Способ регулировани турбины при сбросе нагрузки |
-
1995
- 1995-08-03 DE DE19528601A patent/DE19528601C2/de not_active Expired - Fee Related
-
1996
- 1996-07-22 EP EP96924760A patent/EP0842350B1/fr not_active Expired - Lifetime
- 1996-07-22 RU RU98103507/06A patent/RU2156865C2/ru not_active IP Right Cessation
- 1996-07-22 CZ CZ98299A patent/CZ29998A3/cs unknown
- 1996-07-22 DE DE59601196T patent/DE59601196D1/de not_active Expired - Fee Related
- 1996-07-22 WO PCT/DE1996/001342 patent/WO1997006351A1/fr not_active Ceased
- 1996-07-22 JP JP50800697A patent/JP4073956B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0842350B1 (fr) | 1999-01-20 |
| DE19528601C2 (de) | 1998-07-09 |
| WO1997006351A1 (fr) | 1997-02-20 |
| RU2156865C2 (ru) | 2000-09-27 |
| JPH11510579A (ja) | 1999-09-14 |
| DE59601196D1 (de) | 1999-03-04 |
| JP4073956B2 (ja) | 2008-04-09 |
| DE19528601A1 (de) | 1997-02-06 |
| EP0842350A1 (fr) | 1998-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PD00 | Pending as of 2000-06-30 in czech republic |