CN201298804Y - Novel AC synchronous generator set - Google Patents
Novel AC synchronous generator set Download PDFInfo
- Publication number
- CN201298804Y CN201298804Y CNU2008201779003U CN200820177900U CN201298804Y CN 201298804 Y CN201298804 Y CN 201298804Y CN U2008201779003 U CNU2008201779003 U CN U2008201779003U CN 200820177900 U CN200820177900 U CN 200820177900U CN 201298804 Y CN201298804 Y CN 201298804Y
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- CN
- China
- Prior art keywords
- main shaft
- pulley
- triangular belt
- belt wheel
- current generator
- 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 - Fee Related
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a novel AC synchronous generator set which comprises an initial electric motor, a main shaft, an AC synchronous generator, a power distribution unit and a stand, wherein the initial electric motor is provided with a small triangular belt wheel connected with a big triangular belt wheel on the main shaft through a triangular belt, the main shaft is fixed on the stand, the main shaft is fixedly connected with the big triangular belt wheel, a bearing, a flywheel and a coupling sequentially, the bearing is installed in a bearing base, and the coupling is connected with the AC synchronous generator connected with the power distribution unit through wires. The utility model has convenient connection, low noise, long service life and energy saving; in addition, the sizes of the big triangular belt wheel, the flywheel, the small triangular belt wheel and the main shaft can be designed as required by power; ant the utility model is suitable for industrial and domestic power, the combination of a plurality of AC synchronous generators can form a large power grid and generate great economic and social benefits.
Description
Technical field
The utility model relates to a kind of novel synchronous alternating-current generator group.
Background technology
Electric energy is one of topmost energy of modern society, generator is the plant equipment that other forms of energy conversion is become electric energy, it is driven by the hydraulic turbine, steam turbine, diesel engine or other dynamic power machines, with current, air-flow, the Conversion of energy that fuel combustion or nuclear fission produce is that mechanical energy is passed to generator, is converted to electric energy by generator again.Generator has been widely used in industrial and agricultural production, national defence, science and technology and daily life, and the form of generator is a lot, but its operation principle is all based on the law of electromagnetic induction and electromagnetic force law; Therefore; the rule of its structure is: constitute magnetic circuit and the circuit that carries out electromagnetic induction mutually with suitable magnetic conduction and electric conducting material; to produce electromagnetic power; reach the purpose of power conversion; the electricity generating principle of present synchronous alternating-current generator is to utilize nuclear power, the hydraulic turbine, steam engine, diesel engine, gasoline engine to drive generator; it will consume nuclear power, hydrodynamic force, coal, the wet goods energy, causes national energy consumption, also will take all factors into consideration the necessity energy-conservation and environment of preserving our planet simultaneously.
The utility model content
The purpose of this utility model provides a kind of novel synchronous alternating-current generator group, will rely on nuclear power, the hydraulic turbine, steam engine, diesel engine, gasoline engine to drive to overcome existing synchronous alternating-current generator, the deficiency that causes national energy to consume.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of novel synchronous alternating-current generator group, comprise initial motor, main shaft, synchronous alternating-current generator, power distribution equipment and frame, described initial motor is provided with little vee-pulley, little vee-pulley is connected with big vee-pulley on the main shaft by V belt, described main shaft is fixed on the frame, connect locking on the main shaft in order successively big vee-pulley, bearing, flywheel, coupling are arranged, described Bearing Installation is in bearing pedestal inside, described coupling connects synchronous alternating-current generator, and synchronous alternating-current generator is connected with power distribution equipment by electric wire.
The beneficial effects of the utility model are: the size of big vee-pulley, flywheel, little vee-pulley and main shaft all can design and produce according to the watt level needs, easy to connect, and low noise, long, energy savings of life-span, be applicable to industry, household electricity, many combinations become big electrical network, can produce very big economic and social benefit.
Description of drawings
Fig. 1 is the equipment connection diagram of a kind of novel synchronous alternating-current generator group described in the utility model.
Among the figure: 1, initial motor; 2, little vee-pulley; 3, main shaft; 4, coupling; 5, synchronous alternating-current generator; 6, power distribution equipment; 7, frame; 8, V belt; 9, big vee-pulley; 10, bearing; 11, flywheel; 12, bearing pedestal.
Embodiment
As shown in Figure 1, a kind of novel synchronous alternating-current generator group described in the utility model, comprise initial motor 1, main shaft 3, synchronous alternating-current generator 5, power distribution equipment 6 and frame 7, described initial motor 1 power is 0.75-220 kilowatt, initial motor 1 is provided with little vee-pulley 2, little vee-pulley 2 is connected with big vee-pulley 9 on the main shaft 3 by V belt 8, big vee-pulley 9 adopts the C-E type, the 4-10 groove, diameter is 600-3000cm, little vee-pulley 2 adopts the C-E type, the 4-10 groove, diameter is 200-600cm, described main shaft 3 is fixed on the frame 7, main shaft 3 long 1-2 rice, connecting locking on the main shaft 3 in order successively has big vee-pulley 9, bearing 10, flywheel 11, coupling 4, the thickness of described flywheel 11 are 110-500cm, its diameter is 600-3000cm, described bearing 10 is installed in bearing pedestal 12 inside, and described coupling 4 connects synchronous alternating-current generator 5, and synchronous alternating-current generator 5 is connected with power distribution equipment 6 by electric wire.
During work, initial motor 1 starts, little vee-pulley 2 utilizes V belt to drive big vee-pulley 9, according to mechanics principle, way by synthetic mechanical motoricity, the component that utilizes main shaft 3 direction of principal axis to rotate adds the inertia force of flywheel 11, thereby the belt wheel size ratio power of big vee-pulley 9 and little vee-pulley 2 produces the synthetic of a plurality of power, a plurality of power synthesis greatly increase the radial load of coupling, coupling 4 drives the synchronous alternating-current generator 5 of two times powers, the motor that the synchronous alternating-current generator 5 of two times powers send electricity to give identical two times powers by power distribution equipment 6 does not stop circulation and amplification according to the power needs; After unit works well, can cut off initial driving force conversion cycle power, thereby reach the effect of the synthetic digital synchronous alternating-current generator of the mechanical movement that need not any energy.
Claims (1)
1, a kind of novel synchronous alternating-current generator group, comprise initial motor (1), main shaft (3), synchronous alternating-current generator (5), power distribution equipment (6) and frame (7), it is characterized in that: described initial motor (1) is provided with little vee-pulley (2), and little vee-pulley (2) is connected with big vee-pulley (9) on the main shaft (3) by V belt (8); Described main shaft (3) is fixed on the frame (7), connect locking on the main shaft (3) in order successively big vee-pulley (9), bearing (10), flywheel (11), coupling (4) are arranged, described bearing (10) is installed in bearing pedestal (12) inside, described coupling (4) connects synchronous alternating-current generator (5), and synchronous alternating-current generator (5) is connected with power distribution equipment (6) by electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201779003U CN201298804Y (en) | 2008-11-25 | 2008-11-25 | Novel AC synchronous generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201779003U CN201298804Y (en) | 2008-11-25 | 2008-11-25 | Novel AC synchronous generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201298804Y true CN201298804Y (en) | 2009-08-26 |
Family
ID=41044791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201779003U Expired - Fee Related CN201298804Y (en) | 2008-11-25 | 2008-11-25 | Novel AC synchronous generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201298804Y (en) |
-
2008
- 2008-11-25 CN CNU2008201779003U patent/CN201298804Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20111125 |