CN216788543U - Power generation system - Google Patents
Power generation system Download PDFInfo
- Publication number
- CN216788543U CN216788543U CN202121629607.8U CN202121629607U CN216788543U CN 216788543 U CN216788543 U CN 216788543U CN 202121629607 U CN202121629607 U CN 202121629607U CN 216788543 U CN216788543 U CN 216788543U
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- crankshaft
- piston
- motor rotor
- power
- linkage
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- Expired - Fee Related
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- 238000010248 power generation Methods 0.000 title claims abstract description 36
- 238000004891 communication Methods 0.000 claims abstract description 13
- 239000004020 conductor Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a power generation system which comprises a crankshaft, a connecting rod, a piston and a cylinder, wherein the piston is arranged in the cylinder, the crankshaft is in linkage with the piston through the connecting rod, the crankshaft is in linkage with a motor rotor or the crankshaft is provided with the motor rotor, the motor rotor is arranged corresponding to a motor stator, a power auxiliary power connector is arranged on a power output conductor of a power generation unit comprising the motor rotor, the auxiliary power connector is in power communication with a high-voltage coil of a transformer, and a low-voltage coil of the transformer is in power communication with a storage battery through a controller. The power generation system disclosed by the utility model has the advantages of simple structure, low cost, long service life and high reliability.
Description
Technical Field
The utility model relates to the field of energy power, in particular to a power generation system.
Background
The traditional engine power generation system comprises a main generator, a charging generator, a starting motor and a flywheel, however, in the system, a motor rotor of the main generator is directly and fixedly connected with a crankshaft of an engine, and transmission or integrated arrangement is achieved. Therefore, a new power generation system needs to be invented.
Disclosure of Invention
In order to solve the above problems, the technical solution proposed by the present invention is as follows:
scheme 1: the utility model provides a power generation system, includes bent axle, connecting rod, piston and cylinder, the piston sets up in the cylinder, the bent axle warp the connecting rod with the piston linkage sets up, bent axle and electric motor rotor linkage sets up or set up electric motor rotor on the bent axle, electric motor rotor corresponds the setting with motor stator, including set up the attached electric power of electric power and connect on electric motor rotor's the power generation unit's the electric power output conductor, attached electric power connects and the high-voltage coil electric power intercommunication setting of transformer, the low-voltage coil of transformer is through controller and battery electric power intercommunication setting.
Scheme 2: a power generation system comprises a crankshaft A, a connecting rod A, a piston A, a cylinder A, a crankshaft B, a connecting rod B, a piston B and a cylinder B, the piston A is arranged in the cylinder A, the crankshaft A is arranged in a linkage way with the piston A through the connecting rod A, the piston B is arranged in the cylinder B, the crankshaft B is arranged in linkage with the piston B through the connecting rod B, the crankshaft A is in linkage arrangement or clutch switching linkage arrangement with the motor rotor, the crankshaft B is in linkage arrangement or clutch switching linkage arrangement with the motor rotor, the motor rotor is arranged corresponding to the motor stator, an electric power sub-connector is provided on an electric power output conductor of a power generating unit including the rotor of the electric machine, the auxiliary power connector is electrically communicated with a high-voltage coil of the transformer, and a low-voltage coil of the transformer is electrically communicated with the storage battery through the controller.
Scheme 3: a power generation system comprises a crankshaft A, a connecting rod A, a piston A, a cylinder A, a crankshaft B, a connecting rod B, a piston B and a cylinder B, wherein the piston A is arranged in the cylinder A, the crankshaft A is in linkage with the piston A through the connecting rod A, the piston B is arranged in the cylinder B, the crankshaft B is in linkage with the piston B through the connecting rod B, the crankshaft A is in linkage with a power shaft or in linkage switching of clutch, the crankshaft B is in linkage setting with the power shaft or in linkage switching of clutch, the power shaft is in linkage setting with a motor rotor or is provided with a motor rotor on the power shaft, the motor rotor is arranged corresponding to a motor stator, an electric auxiliary power connector is arranged on an electric power output conductor of a power generation unit comprising the motor rotor, and the auxiliary power connector is in electric communication with a high-voltage coil of a transformer, and the low-voltage coil of the transformer is electrically communicated with the storage battery through a controller.
Scheme 4: on the basis of any one of the aspects 1 to 3, the controller is further selectively operated in a mode of charging the battery or in a mode of converting direct current in the battery into alternating current to rotate the motor rotor via the transformer to start the engine represented by the crankshaft of the power generation system.
In the aforementioned aspect of the present invention, the capacity of the transformer may be selected to be 50% or less of the capacity of the power generation unit including the motor rotor.
In the present invention, necessary components, units, systems, and the like should be provided where necessary according to a known technique in the field of motors and power generation systems.
The power generation system disclosed by the utility model has the beneficial effects of simple structure, low cost, long service life and high reliability.
Drawings
FIG. 1: the structure of embodiment 1 of the utility model is schematically shown;
FIG. 2: the structure of embodiment 2 of the utility model is schematically shown;
wherein: 1 crankshaft, 2 connecting rods, 3 pistons, 4 and cylinders, 5 motor rotors, 6 motor stators, 7 transformers, 8 controllers, 9 storage batteries, 10 crankshafts A, 11 connecting rods A, 12 pistons A, 13 cylinders A, 14 crankshafts B, 15 connecting rods B, 16 pistons B, and 17 cylinders B.
Detailed Description
Example 1
A power generation system is shown in figure 1 and comprises a crankshaft 1, a connecting rod 2, a piston 3 and a cylinder 4, wherein the piston is arranged in the cylinder, the crankshaft is arranged in a linkage mode with the piston through the connecting rod, the crankshaft is arranged in a linkage mode with a motor rotor 5 or the motor rotor 5 is arranged on the crankshaft, the motor rotor 5 is arranged corresponding to a motor stator 6, an electric auxiliary power connector is arranged on an electric power output conductor of a power generation unit comprising the motor rotor 5, the auxiliary power connector is arranged in an electric power communication mode with a high-voltage coil of a transformer 7, and a low-voltage coil of the transformer 7 is arranged in an electric power communication mode with a storage battery 9 through a controller 8.
Example 2
A power generation system, as shown in FIG. 2, includes a crankshaft A10, a connecting rod A11, a piston A12, a cylinder A13, a crankshaft B14, a connecting rod B15, a piston B16 and a cylinder B17, the piston A12 is arranged in the cylinder A13, the crankshaft A10 is arranged in linkage with the piston A12 through the connecting rod A11, the piston B16 is arranged in the cylinder B17, the crankshaft B14 is arranged in linkage with the piston B16 through the connecting rod B15, the crankshaft A10 and the motor rotor 5 are arranged in a linkage or clutch switching linkage manner, the crankshaft B14 and the motor rotor 5 are arranged in a linkage or clutch switching linkage manner, the motor rotor 5 and the motor stator 6 are correspondingly arranged, an electric auxiliary power connection is provided on the power output conductors of the generator unit comprising said motor rotor 5, the auxiliary power connector is in power communication with a high-voltage coil of a transformer 7, and a low-voltage coil of the transformer 7 is in power communication with a storage battery 9 through a controller 8.
Example 3
A power generation system comprises a crankshaft A10, a connecting rod A11, a piston A12, a cylinder A13, a crankshaft B14, a connecting rod B15, a piston B16 and a cylinder B17, wherein the piston A12 is arranged in the cylinder A13, the crankshaft A10 is arranged in a linkage mode with a piston A12 through the connecting rod A11, the piston B16 is arranged in the cylinder B17, the crankshaft B14 is arranged in a linkage mode with the piston B16 through the connecting rod B15, the crankshaft A10 is arranged in a linkage mode or in a clutch switching linkage mode with a power shaft, the crankshaft B14 is arranged in a linkage mode or in a clutch switching linkage mode with the power shaft, the power shaft is arranged in a linkage mode with a motor rotor 5 or is arranged on the power shaft, the motor rotor 5 is arranged corresponding to a motor stator 6, an electric auxiliary power connector is arranged on an electric output conductor of a power generation unit comprising the motor rotor 5, the auxiliary power connector is arranged in an electric communication mode with high-voltage coil electric power of a transformer 7, the low voltage coil of the transformer 7 is arranged in electrical communication with a battery 9 via a controller 8.
In the specific implementation of all the aforementioned embodiments of the present invention, the controller 8 may be further selectively operated in a charging mode for charging the battery 9 or in a mode for converting the dc power in the battery 9 into ac power to drive the motor rotor 5 to rotate via the transformer 7 to start the engine represented by the crankshaft of the power generation system.
In the specific implementation of all the aforementioned embodiments of the present invention, the capacity of the transformer 7 may be further selectively set to 50% or less of the capacity of the power generation unit including the motor rotor 5.
In the present invention, necessary components, units, systems, and the like should be provided where necessary according to a known technique in the field of motors and power generation systems.
Obviously, the present invention is not limited to the above embodiments, and many modifications can be derived or suggested according to the known technology in the field and the technical solutions disclosed in the present invention, and all of the modifications should be considered as the protection scope of the present invention.
Claims (6)
1. An electric power generation system comprising a crankshaft (1), a connecting rod (2), a piston (3) and a cylinder (4), characterized in that: the piston sets up in the cylinder, the crankshaft warp the connecting rod with the piston linkage sets up, the bent axle sets up with electric motor rotor (5) linkage or set up electric motor rotor (5) on the bent axle, electric motor rotor (5) correspond the setting with motor stator (6), include set up the affiliated electric power of electric power and connect on the power output conductor of the power generation unit of electric motor rotor (5), affiliated electric power connects and the high-voltage coil electric power intercommunication setting of transformer (7), the low-voltage coil of transformer (7) is through controller (8) and battery (9) electric power intercommunication setting.
2. An electric power generation system comprising a crankshaft a (10), a connecting rod a (11), a piston a (12), a cylinder a (13), a crankshaft B (14), a connecting rod B (15), a piston B (16), and a cylinder B (17), characterized in that: the piston A (12) is arranged in the cylinder A (13), the crankshaft A (10) is linked with the piston A (12) through the connecting rod A (11), the piston B (16) is arranged in the cylinder B (17), the crankshaft B (14) is arranged in linkage with the piston B (16) through the connecting rod B (15), the crankshaft A (10) is in linkage with the motor rotor (5) or in clutch switching linkage, the crankshaft B (14) and the motor rotor (5) are arranged in a linkage way or in a clutch switching linkage way, the motor rotor (5) and the motor stator (6) are correspondingly arranged, -providing an electric auxiliary power connection on an electric power output conductor of a power generating unit comprising said motor rotor (5), the auxiliary power connector is in power communication with a high-voltage coil of the transformer (7), and a low-voltage coil of the transformer (7) is in power communication with the storage battery (9) through the controller (8).
3. An electric power generation system comprising a crankshaft a (10), a connecting rod a (11), a piston a (12), a cylinder a (13), a crankshaft B (14), a connecting rod B (15), a piston B (16), and a cylinder B (17), characterized in that: the piston A (12) is arranged in the cylinder A (13), the crankshaft A (10) is arranged in a linkage manner with the piston A (12) through the connecting rod A (11), the piston B (16) is arranged in the cylinder B (17), the crankshaft B (14) is arranged in a linkage manner with the piston B (16) through the connecting rod B (15), the crankshaft A (10) is arranged in a linkage manner or in a clutch switching linkage manner with the power shaft, the crankshaft B (14) is arranged in a linkage manner or in a clutch switching linkage manner with the power shaft, the power shaft is arranged in a linkage manner with the motor rotor (5) or is provided with the motor rotor (5) on the power shaft, the motor rotor (5) is arranged corresponding to the motor stator (6), an electric auxiliary electric power joint is arranged on an electric power output conductor of a power generation unit comprising the motor rotor (5), and the auxiliary electric power joint is arranged in an electric communication manner with a high-voltage coil of the transformer (7), and a low-voltage coil of the transformer (7) is in electric communication with the storage battery (9) through the controller (8).
4. A power generation system according to any one of claims 1 to 3, wherein: the controller (8) operates in a charging mode for charging the battery (9) or in a mode for converting the direct current in the battery (9) into alternating current to rotate the motor rotor (5) via the transformer (7) to start the engine represented by the crankshaft of the power generation system.
5. A power generation system according to any one of claims 1 to 3, wherein: the capacity of the transformer (7) is set to 50% or less of the capacity of a power generation unit including the motor rotor (5).
6. The power generation system of claim 4, wherein: the capacity of the transformer (7) is set to 50% or less of the capacity of a power generation unit including the motor rotor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121629607.8U CN216788543U (en) | 2021-07-16 | 2021-07-16 | Power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121629607.8U CN216788543U (en) | 2021-07-16 | 2021-07-16 | Power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216788543U true CN216788543U (en) | 2022-06-21 |
Family
ID=81997896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121629607.8U Expired - Fee Related CN216788543U (en) | 2021-07-16 | 2021-07-16 | Power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216788543U (en) |
-
2021
- 2021-07-16 CN CN202121629607.8U patent/CN216788543U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220621 |