DE102007002108A1 - Four generator system for power generation from water power plant, is propelled by belt of belt pulley of water turbine, where belt of generator has smaller contact surface - Google Patents
Four generator system for power generation from water power plant, is propelled by belt of belt pulley of water turbine, where belt of generator has smaller contact surface Download PDFInfo
- Publication number
- DE102007002108A1 DE102007002108A1 DE200710002108 DE102007002108A DE102007002108A1 DE 102007002108 A1 DE102007002108 A1 DE 102007002108A1 DE 200710002108 DE200710002108 DE 200710002108 DE 102007002108 A DE102007002108 A DE 102007002108A DE 102007002108 A1 DE102007002108 A1 DE 102007002108A1
- Authority
- DE
- Germany
- Prior art keywords
- belt
- generator
- water
- propelled
- contact surface
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Hydraulic Turbines (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The four generator system is propelled by a belt of a belt pulley of a water turbine. The belt of the belt pulley of the generator has a smaller contact surface. A strong tension belt is required for the transferring process, which maintain the bearing load.
Description
Bisher war es üblich, nur einen Generator von einer Wasserturbine anzutreiben.So far was it usual to power only one generator from a water turbine.
Je Größer die Übersetzung der Turbine zum Generator ist, desto geringer ist die Auflagefläche des Riemens auf der Riemenscheibe des Generators. Für eine zu übertragende Leistung des Riemens war eine starke Riemenspannung erforderlich, was zu einer großen Lagerbelastung führte.ever Bigger the translation the turbine is the generator, the lower the contact surface of the Belt on the pulley of the generator. For a power of the belt to be transferred was a strong belt tension required, resulting in a large bearing load led.
Vorteile der neuen Anlage:
- 1. Verdoppelung der übertragbaren Leistung bei gleicher Riemenbreite
- 2. Höhere Übersetzung Turbine-Generator möglich
- 3. Die Generatoren können je nach Leistung der Turbine zu- oder abgeschaltet werden
- 4. Bei unterschiedlicher Scheibenauslegung der Generatoren kann die Turbine mit unterschiedlichen Drehzahl betrieben werden
- 5. Keine radiale Drucklast auf das Turbinenlager
- 6. Geringe Schallübertragung der Generatoren in das vorhandene Bauwerk
- 7. Besserer Gesamtwirkungsgrad der Anlage
- 8. Geringer Platzbedarf
- 1. Doubling the transmittable power with the same belt width
- 2. Higher translation turbine generator possible
- 3. The generators can be switched on or off according to the power of the turbine
- 4. With different disc design of the generators, the turbine can be operated at different speeds
- 5. No radial pressure load on the turbine bearing
- 6. Low sound transmission of the generators in the existing structure
- 7. Better overall efficiency of the plant
- 8. Low space requirement
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710002108 DE102007002108A1 (en) | 2007-01-15 | 2007-01-15 | Four generator system for power generation from water power plant, is propelled by belt of belt pulley of water turbine, where belt of generator has smaller contact surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710002108 DE102007002108A1 (en) | 2007-01-15 | 2007-01-15 | Four generator system for power generation from water power plant, is propelled by belt of belt pulley of water turbine, where belt of generator has smaller contact surface |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007002108A1 true DE102007002108A1 (en) | 2008-07-17 |
Family
ID=39509833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200710002108 Withdrawn DE102007002108A1 (en) | 2007-01-15 | 2007-01-15 | Four generator system for power generation from water power plant, is propelled by belt of belt pulley of water turbine, where belt of generator has smaller contact surface |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007002108A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4332378A1 (en) * | 1993-09-23 | 1995-03-30 | Kurt Fritzsche | Electricity generators having an integrated internal combustion engine drive system |
DE19804177A1 (en) * | 1997-03-03 | 1998-09-10 | Isuzu Ceramics Res Inst | Compact electrical co-generator system |
DE202006009117U1 (en) * | 2006-06-09 | 2006-08-17 | Chang, Wen-Hsiang, Sihu | Generator for supplying itself with electric power has a casing to hold a drive motor linked to a battery for current and two generators all interlinked with a drive belt |
-
2007
- 2007-01-15 DE DE200710002108 patent/DE102007002108A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4332378A1 (en) * | 1993-09-23 | 1995-03-30 | Kurt Fritzsche | Electricity generators having an integrated internal combustion engine drive system |
DE19804177A1 (en) * | 1997-03-03 | 1998-09-10 | Isuzu Ceramics Res Inst | Compact electrical co-generator system |
DE202006009117U1 (en) * | 2006-06-09 | 2006-08-17 | Chang, Wen-Hsiang, Sihu | Generator for supplying itself with electric power has a casing to hold a drive motor linked to a battery for current and two generators all interlinked with a drive belt |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG10201407926YA (en) | Ocean driven energy plant | |
ZA200805479B (en) | Device and system for producing regenerative and renewable hydraulic energy | |
CN2861530Y (en) | Electricity generating system floating on water surface | |
MX2010003016A (en) | Renewable energy fluid pump to fluid-based energy generation. | |
WO2010063385A3 (en) | Underwater power plant having removable nacelle | |
CN200975314Y (en) | Wave power generation installation | |
CN101451487A (en) | Wave generation device | |
DK1282746T3 (en) | Wave energy machine | |
CN101000031A (en) | Equipment for generating by water surface wave | |
DE202006001171U1 (en) | Water-powered current generator has low rotation speed and cylindrical roller immersed directly in the flowing water | |
CN201943876U (en) | Semi-submerged type wind-wave electricity-generating device | |
WO2009103131A2 (en) | Pontoon water power plant | |
DE102007002108A1 (en) | Four generator system for power generation from water power plant, is propelled by belt of belt pulley of water turbine, where belt of generator has smaller contact surface | |
EP1998040A3 (en) | Drive train for a submersible energy generation device | |
WO1995027851A1 (en) | Wave and/or tidal energy extractor | |
CN101435411B (en) | Automatic control three-function movable paddle type wind turbine | |
CN108167108B (en) | Wave energy and ocean current energy utilization device | |
DE202018003602U1 (en) | Power plant from the new renewable energy source | |
CN2680891Y (en) | Electricity generating system utilizing sea wave | |
CN202091136U (en) | Ice power machine | |
DE202007005155U1 (en) | Swimming buoy with generator for the use of wave energy | |
CN207234610U (en) | Novel electricity generator | |
CN201887600U (en) | Elastic-rubber-power-storage-type power generator | |
GB2374637A (en) | Hydraulics driven machine | |
CN111677619A (en) | Multi-shaft multi-floating-body sea wave generator set |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8139 | Disposal/non-payment of the annual fee |