CH638276A5 - Reversible pump/turbine with several stages and a single speed - Google Patents
Reversible pump/turbine with several stages and a single speed Download PDFInfo
- Publication number
- CH638276A5 CH638276A5 CH655080A CH655080A CH638276A5 CH 638276 A5 CH638276 A5 CH 638276A5 CH 655080 A CH655080 A CH 655080A CH 655080 A CH655080 A CH 655080A CH 638276 A5 CH638276 A5 CH 638276A5
- Authority
- CH
- Switzerland
- Prior art keywords
- turbine
- stage
- rotor
- hydraulic
- pump
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/10—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines
- F03B3/103—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines the same wheel acting as turbine wheel and as pump wheel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
- Control Of Water Turbines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10929079A JPS5634966A (en) | 1979-08-28 | 1979-08-28 | Single speed reversible type multistage pump water turbine |
Publications (1)
Publication Number | Publication Date |
---|---|
CH638276A5 true CH638276A5 (en) | 1983-09-15 |
Family
ID=14506418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH655080A CH638276A5 (en) | 1979-08-28 | 1980-08-27 | Reversible pump/turbine with several stages and a single speed |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5634966A (de) |
CH (1) | CH638276A5 (de) |
DE (1) | DE3032058C2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014017372A1 (de) * | 2014-11-24 | 2016-05-25 | Rudolf Schilling | Pumpturbine sowie Pumpspeicherkraftwerk mit einer solchen Pumpturbine |
DE102018128065B4 (de) | 2018-11-09 | 2022-03-17 | Voith Patent Gmbh | Mehrstufige hydraulische Maschine |
CN113464343A (zh) * | 2021-06-01 | 2021-10-01 | 长江勘测规划设计研究有限责任公司 | 用于高水头、大容量的立轴串联式混流水轮机的发电方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5058828U (de) * | 1973-10-03 | 1975-05-31 | ||
JPS5098827U (de) * | 1974-01-17 | 1975-08-16 |
-
1979
- 1979-08-28 JP JP10929079A patent/JPS5634966A/ja active Granted
-
1980
- 1980-08-26 DE DE3032058A patent/DE3032058C2/de not_active Expired
- 1980-08-27 CH CH655080A patent/CH638276A5/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3032058C2 (de) | 1984-04-05 |
DE3032058A1 (de) | 1981-03-12 |
JPS6250664B2 (de) | 1987-10-26 |
JPS5634966A (en) | 1981-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2478242A1 (fr) | Accouplement a fluide, sensible a la temperature | |
FR3084407A1 (fr) | Gouttiere de canalisation d'huile de lubrification d'une turbomachine d'aeronef | |
WO2015166189A1 (fr) | Module de turbomachine comportant un carter autour d'un equipement avec un capot de recuperation d'huile de lubrification | |
FR3046440A1 (fr) | Module de soufflante a aubes a calage variable pour une turbomachine | |
FR2645229A1 (fr) | Frein hydrodynamique a pales orientables | |
EP3719283B1 (de) | Antriebsrad eines luft-öl-abscheiders eines anbaugerätegehäuses eines turbotriebwerks | |
EP3669964B1 (de) | Vorrichtung zum trennen eines luft-öl-gemisches | |
WO2021123555A1 (fr) | Module de dispositif de ventilation pour module de refroidissement de véhicule automobile, dispositif de ventilation comportant un tel module et module de refroidissement pour véhicule automobile comprenant un tel dispositif de ventilation | |
EP1567767A1 (de) | Wasserrad | |
CH638276A5 (en) | Reversible pump/turbine with several stages and a single speed | |
EP1500824B1 (de) | Hochdruckverdichter für Hybridkreislauf und Turbomaschine mit einem solchen Verdichter | |
FR2536852A1 (fr) | Compteur de gaz a alimentation tangentielle a large gamme de debit | |
EP0036216A1 (de) | Hydrodynamischer Drehmomentwandler mit Überbrückungsvorrichtung | |
EP2636884A1 (de) | Kinetische Energieumwandlungsvorrichtung einer Flüssigkeit in mechanische Energie mit Regulierung der aufgenommenen Leistung | |
EP0504051A1 (de) | Föttinger Kupplung mit fester Flüssigkeitsmenge und Haupt- und Hilfsverzögerungskammer | |
FR2863318A1 (fr) | Aerogenerateur a pales presentant un bord d'attaque deporte, et pale correspondante | |
WO2008104670A1 (fr) | Convertisseur de couple hydraulique pour vehicule automobile | |
FR2514411A1 (fr) | Procede et equipement pour regenerer en fonctionnement les huiles de graissage | |
EP0021259A1 (de) | Steuervorrichtung für eine Überbrückungskupplung eines hydrodynamischen Drehmomentwandlers | |
FR2853696A1 (fr) | Turbine a helice a auto-regulateur de vitesse incorpore pouvant s'inserer sur une canalisation transportant un fluide quelconque | |
FR2499649A1 (fr) | Groupe motopropulseur comportant un moteur d'entrainement et un frein hydrodynamique | |
EP0004482B1 (de) | Einrichtung zum Schutz der Beschaufelung einer Dampfturbine | |
FR2518644A1 (fr) | Turbo-machine | |
EP0075506A1 (de) | Turbopumpe mit verstellbaren Leitschaufeln | |
FR2653843A1 (fr) | Coupleur hydrocinetique a limitation de couple amelioree au demarrage et surcouple reglable au ralentissement. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |