CN219215355U - Hybrid power water propulsion power system integrated with electromagnetic clutch and ship - Google Patents
Hybrid power water propulsion power system integrated with electromagnetic clutch and ship Download PDFInfo
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- CN219215355U CN219215355U CN202223176187.XU CN202223176187U CN219215355U CN 219215355 U CN219215355 U CN 219215355U CN 202223176187 U CN202223176187 U CN 202223176187U CN 219215355 U CN219215355 U CN 219215355U
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Abstract
The utility model discloses a hybrid power water propulsion power system integrating an electromagnetic clutch and a ship, which comprises an energy storage component, a driving component and a power assembly, wherein the energy storage component comprises a battery pack and a cable arranged on the battery pack, the driving component comprises an engine and a generator, the engine is connected with the generator through the electromagnetic clutch, the battery pack is connected with the generator through the cable, the power assembly comprises a jet pump, and the jet pump is connected with the generator through the electromagnetic clutch.
Description
Technical Field
The utility model relates to the technical field of water propulsion power systems, in particular to a hybrid power water propulsion power system integrated with an electromagnetic clutch and a ship.
Background
A hybrid power water propulsion power system integrating an electromagnetic clutch is characterized in that an engine, a generator and a jet pump propulsion device are conveniently and efficiently combined together through integrating a modularized normally open wet liquid cooling electromagnetic clutch. Thus, the clutch and the combination of the engine and the generator, and the clutch and the combination of the generator (or the motor) and the jet pump propulsion device in the running process are facilitated; meanwhile, when the jet pump propulsion device is not required to run, the engine, the generator and the battery pack can be used for generating and charging; thus, the flexible switching of various working modes of the hybrid water propulsion power system is realized, and the characteristics and advantages of the hybrid water propulsion power system are generally difficult to be simultaneously realized in the prior art.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above and/or single problem of the energy structure existing in the prior art.
One of the purposes of the utility model is to provide a hybrid water propulsion power system that achieves energy conservation.
In order to solve the technical problems, the utility model provides the following technical scheme: the energy storage assembly comprises a battery pack and a cable arranged on the battery pack;
the driving assembly comprises an engine and a generator, wherein the engine is connected with the generator through an electromagnetic clutch, and the battery pack is connected with the generator through a cable;
the power assembly comprises a spray pump, and the spray pump is connected with the generator through an electromagnetic clutch.
As a preferred embodiment of the present utility model, wherein: the battery pack is formed by connecting a plurality of batteries in series, and an electric shock prevention shell is arranged on the outer surface of the battery pack.
As a preferred embodiment of the present utility model, wherein: the cable is provided with a switch, the switch is arranged on an electric shock prevention shell on the outer surface of the battery pack, and one end of the cable is connected with the battery pack.
As a preferred embodiment of the present utility model, wherein: the electromagnetic clutch comprises a shell, an input shaft and an output shaft, wherein the input shaft is positioned at one end of the shell, the output shaft is positioned at the other end of the shell, and the output shaft is connected with the input shaft through a bearing.
As a preferred embodiment of the present utility model, wherein: the power generator is provided with a plug, and the other end of the cable is connected with the plug on the power generator.
As a preferred embodiment of the present utility model, wherein: the number of the electromagnetic clutches is two, an engine output shaft on the engine is connected with an input shaft on one electromagnetic clutch, and an output shaft on the electromagnetic clutch is connected with the generator through a first shaft lever.
As a preferred embodiment of the present utility model, wherein: the output shaft of the jet pump on the jet pump is connected with the output shaft on the other electromagnetic clutch, and the input shaft on the other electromagnetic clutch is connected with the generator through a second shaft rod.
As a preferred embodiment of the present utility model, wherein: the engine, the electromagnetic clutch, the generator and the spray pump are all provided with bases.
As a preferred embodiment of the present utility model, wherein: the electric shock preventing shell arranged on the outer surface of the battery pack is provided with a base
It is another object of the present utility model to provide a cargo hold, including any of the above, wherein the energy storage assembly, the drive assembly and the power assembly are located inside the cargo hold, and wherein the battery, the engine, the electromagnetic clutch, the generator and the pump including the jet pump are disposed on a clamping plate of the cargo hold through a base.
The utility model has the beneficial effects that: the engine, the generator and the jet pump propulsion device are conveniently and efficiently combined together through the modularized normally open wet liquid cooling electromagnetic clutch, so that the energy structure integration is realized, the energy of the ship in the running process is comprehensively utilized, and the energy saving effect is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a perspective view of the whole of the present utility model.
Fig. 2 is a perspective view of the energy storage assembly, drive assembly and power assembly of the present utility model.
Fig. 3 is a perspective view of the engine of the present utility model.
Fig. 4 is a perspective view of the spray pump of the present utility model.
Fig. 5 is a front perspective view of the electromagnetic clutch of the present utility model.
Fig. 6 is a rear perspective view of the electromagnetic clutch of the present utility model.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 2, a hybrid water propulsion power system incorporating an electromagnetic clutch according to a first embodiment of the present utility model includes a driving assembly (200) for powering a hull, a motor (202) on the driving assembly (200) is driven to rotate, and a jet pump (301) on the driving assembly (300) is operated while a generator (202) stores electric energy into a battery pack (101) on an energy storage assembly (100).
Specifically, the method comprises a pure electric mode, a series mode, a parallel mode and a power generation mode. According to the navigation requirements of the ship in the traveling process, different working modes are selected to meet the navigation requirements of the ship, and meanwhile, when the electric quantity of the hybrid power water propulsion power system is insufficient, the battery pack 101 can be subjected to power generation and charging energy storage. Wherein, in the pure electric mode, the engine 201 does not provide power, only the battery pack 101 is used for providing electric energy to drive the motor, and the power is transmitted to the jet pump 301 device through the electromagnetic clutch M to realize the normal sailing of the ship; in the series mode, the engine 101 works independently, at the moment, the generator 201 does not generate electricity and is equivalent to a transmission shaft, and power is transmitted to the jet pump 301 device through the combination of the two electromagnetic clutches M to realize normal sailing of the ship; wherein, in the parallel mode, the engine 101 and the generator 201 work together, the battery pack 101 supplies power to drive the motor to rotate while the engine 101 works, and the power is transmitted to the jet pump 301 device through the joint of the two electromagnetic clutches M to realize the normal navigation of the ship; in the power generation mode, the engine and the generator act together, the engine 101 drives the generator 201 to rotate, the generator 201 charges the battery pack 101, at the moment, the electromagnetic clutch M between the engine 101 and the generator 201 is connected, and the electromagnetic clutch M between the generator 201 and the jet pump 301 is disconnected;
when the power supply device is used, the driving assembly (200) is a main power source, and can be power provided by combusting fuel oil by the engine 201, and can also be power provided by charging a motor, the driving assembly (200) simultaneously drives the generator (202) and the jet pump (301) to rotate, the power provided by the jet pump (301) drives the ship to move forward, the generator (202) stores part of electric energy in the energy storage assembly (100), the driving assembly (200) is stopped under the condition that the energy storage assembly (100) is saturated, and the generator (202) provides power for the jet pump (301).
Example 2
Referring to fig. 3 to 6, for the second embodiment of the present utility model, based on the first embodiment, it is: the battery pack 101 is connected with the generator 202, and when the engine 201 burns fuel to provide power, the generator 202 and the jet pump 301 are driven simultaneously, the jet pump 301 provides power for the ship to move forward, the battery pack 101 is charged, and after the battery pack 101 is fully charged, electric energy driving is provided for the jet pump 301.
Specifically, in pure electric mode; the electromagnetic clutch M between the engine 201 and the generator 202 is disconnected; the battery pack 101 is connected to the generator 202 by engagement of an electronic switch, an output shaft M2-1 of the generator 202 is connected to an input shaft M1-1 of the electromagnetic clutch M, the output shaft M2-1 of the electromagnetic clutch M is connected to the input shaft M1-1 of the jet pump 301, and the electromagnetic clutch M is engaged. The battery supplies power to drive the motor to rotate, and power is transmitted to the spray pump 301 device through the transmission of the electromagnetic clutch M, so that a propelling effect is achieved. The mode is applied to the working conditions of ship starting, low-speed or light-load sailing.
In series mode; the electronic switch between the battery pack 101 and the motor is opened, at this time, the generator 202 becomes the motor and the coil windings of the motor are opened to form no loop equivalent to a transmission shaft for transmitting torque; an output shaft M2-1 of the engine 201 is connected with an input shaft M1-1 of an electromagnetic clutch M, the output shaft M2-1 of the electromagnetic clutch M is connected with the input shaft M1-1 of the motor, and the electromagnetic clutch M is engaged; the output shaft M2-1 of the motor is connected to the input of the electromagnetic clutch M, the output of which is connected to the input of the jet pump 301 device, and the electromagnetic clutch M is engaged. The mode is applied to the working condition of constant-speed navigation of the ship.
In parallel mode; the battery pack 101 incorporates electronic switching engagement between the motors; the output end of the engine 201 is connected with the input end of the electromagnetic clutch M, the output end of the electromagnetic clutch M is connected with the input end of the motor, the output end of the motor is connected with the input end of the electromagnetic clutch M, and the output end of the electromagnetic clutch M is connected with the input end of the jet pump 301 device. The electric drive and generator 202 drive act together to transfer power to the jet pump 301 device, increasing propulsion power. The mode is applied to the working conditions of high-power output of ships, such as upwind sailing, accelerated sailing and the like.
A power generation mode; the electromagnetic clutch M is disconnected, and the jet pump 301 does not operate; an output shaft M2-1 of the engine 201 is connected with an input shaft M1-1 of an electromagnetic clutch M, the output shaft M2-1 of the electromagnetic clutch M is connected with the input shaft M1-1 of the generator 202, and the electromagnetic clutch M is engaged; the electrical switch between the generator 202 and the battery pack 101 is engaged and the battery pack 101 is in a charged state. The motor 201 transmits power to the generator 202 through the electromagnetic clutch M, and the rotating magnetic field of the generator 202 cuts the stator winding coil to generate current to charge the battery pack 101. The mode is applied to the working conditions of ship energy recovery or charging and energy storage.
In use, the output shaft of the engine 201 is fixedly connected with the input shaft M1-1 of the electromagnetic clutch M, the output shaft M1-2 of the electromagnetic clutch M is fixedly connected with the input shaft M1-1 of the generator 202 (or motor), the output shaft M1-1 of the generator 202 (or motor) is fixedly connected with the input shaft M1-1 of the electromagnetic clutch M, and the output shaft M1-2 of the electromagnetic clutch M is fixedly connected with the input shaft of the jet pump 301. The battery pack 101 is connected to the generator 202 (or the motor) via an electronic switch.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (10)
1. A hybrid marine propulsion power system incorporating an electromagnetic clutch, characterized by: comprising the steps of (a) a step of,
an energy storage assembly (100) comprising a battery pack (101) and a cable (102) arranged on the battery pack (101);
the driving assembly (200) comprises an engine (201) and a generator (202), wherein the engine (201) is connected with the generator (202) through an electromagnetic clutch (M), and the battery pack (101) is connected with the generator (202) through a cable (102);
the power assembly (300) comprises a jet pump (301), and the jet pump (301) is connected with the generator (202) through an electromagnetic clutch (M).
2. The electromagnetic clutch-integrated hybrid marine propulsion power system of claim 1, wherein: the battery pack (101) is formed by connecting a plurality of batteries in series, and an electric shock prevention shell is arranged on the outer surface of the battery pack (101).
3. The electromagnetic clutch-integrated hybrid marine propulsion power system of claim 2, wherein: the cable (102) is provided with a switch (101 a), the switch (101 a) is arranged on an electric shock prevention shell on the outer surface of the battery pack (101), and one end of the cable (102) is connected with the battery pack (101).
4. A hybrid, electromagnetic clutch-integrated, marine propulsion power system as claimed in claim 3 wherein: the electromagnetic clutch (M) comprises a shell (M1), an input shaft (M1-1) and an output shaft (M1-2), wherein the input shaft (M1-1) is positioned at one end of the shell (M1), the output shaft (M1-2) is positioned at the other end of the shell (M1), and the output shaft (M1-2) is connected with the input shaft (M1-1) through a bearing.
5. The electromagnetic clutch-integrated hybrid marine propulsion power system of claim 4, wherein: the power generator (202) is provided with a plug, and the other end of the cable (102) is connected with the plug on the power generator (202).
6. The electromagnetic clutch-integrated hybrid marine propulsion power system of any one of claims 1-5, wherein: the number of the electromagnetic clutches (M) is two, an engine output shaft (201 a) on the engine (201) is connected with an input shaft (M1-1) on one electromagnetic clutch (M), and an output shaft (M1-2) on the electromagnetic clutch (M) is connected with a generator (202) through a first shaft lever.
7. The electromagnetic clutch-integrated hybrid marine propulsion power system of claim 6, wherein: the output shaft (301 a) of the jet pump (301) is connected with the output shaft (M1-2) of the other electromagnetic clutch (M), and the input shaft (M1-1) of the other electromagnetic clutch (M) is connected with the generator (202) through a second shaft (302).
8. The electromagnetic clutch-integrated hybrid marine propulsion power system of any one of claims 1-5, 7, wherein: the engine (201), the electromagnetic clutch (M), the generator (202) and the jet pump (301) are all provided with bases.
9. The electromagnetic clutch-integrated hybrid marine propulsion power system of any one of claims 1-5, 7, wherein: a base is arranged on an electric shock prevention shell arranged on the outer surface of the battery pack (101).
10. A ship, characterized in that: hybrid water propulsion power system comprising the integrated electromagnetic clutch according to any one of claims 1-9, and a cabin (400), wherein the energy storage assembly (100), the driving assembly (200) and the power assembly (300) are all located inside the cabin (400), and the battery pack (101), the engine (201), the electromagnetic clutch (M), the generator (202) and the pump (301) are all arranged on a clamping plate of the cabin (400) through a base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223176187.XU CN219215355U (en) | 2022-11-29 | 2022-11-29 | Hybrid power water propulsion power system integrated with electromagnetic clutch and ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223176187.XU CN219215355U (en) | 2022-11-29 | 2022-11-29 | Hybrid power water propulsion power system integrated with electromagnetic clutch and ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219215355U true CN219215355U (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223176187.XU Active CN219215355U (en) | 2022-11-29 | 2022-11-29 | Hybrid power water propulsion power system integrated with electromagnetic clutch and ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219215355U (en) |
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- 2022-11-29 CN CN202223176187.XU patent/CN219215355U/en active Active
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