CN220382775U - Self-moving power supply equipment and system - Google Patents
Self-moving power supply equipment and system Download PDFInfo
- Publication number
- CN220382775U CN220382775U CN202321623783.XU CN202321623783U CN220382775U CN 220382775 U CN220382775 U CN 220382775U CN 202321623783 U CN202321623783 U CN 202321623783U CN 220382775 U CN220382775 U CN 220382775U
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- Prior art keywords
- power supply
- self
- battery pack
- lithium battery
- output
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000004146 energy storage Methods 0.000 claims abstract description 41
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 41
- 239000003990 capacitor Substances 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Classifications
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Abstract
The utility model provides self-moving power supply equipment and a system, and relates to the technical field of energy storage. This self-mobile power supply equipment includes: comprising the following steps: the device comprises a solar panel, a generator, a lithium battery pack, a super capacitor, a flywheel energy storage component, a power electronic converter, a control module, an output module and a driving module; the control module is used for controlling the self-mobile power supply equipment to move; the output module is used for outputting the electric energy passing through the power electronic converter; the driving module is electrically connected with the control module and the power electronic converter and is used for electrically driving the wheels to drive the self-moving power supply equipment to move automatically according to the moving instruction of the control module; the power electronic converter is used for converting the output electric energy of the generator, the solar panel and the output electric energy of the solar panel, the generator, the lithium battery pack, the super capacitor and the flywheel energy storage component. The utility model can meet different requirements of users and improve user experience.
Description
Technical Field
The utility model relates to the technical field of energy storage, in particular to self-moving power supply equipment and system.
Background
In real life, especially in the scenes of outdoor activities, field construction, emergency rescue and the like, users have urgent demands for portable and efficient energy supply systems. Traditional portable power generation equipment is often single, and cannot meet diversified energy requirements. Therefore, a self-mobile power supply device and system are needed to meet various demands of users.
Disclosure of Invention
In order to solve the above problems, the present utility model provides a self-mobile power supply device and system.
In a first aspect, the present utility model provides a self-moving power supply apparatus comprising: the device comprises a solar panel, a generator, a lithium battery pack, a super capacitor, a flywheel energy storage component, a power electronic converter, a control module, an output module and a driving module;
the power electronic converter is electrically connected with the solar panel, the generator, the lithium battery pack, the super capacitor and the flywheel energy storage component and is used for converting output electric energy of the generator and the solar panel and output electric energy of the solar panel, the generator, the lithium battery pack, the super capacitor and the flywheel energy storage component;
the output module is connected with the electric equipment device and the power electronic converter and is used for outputting electric energy passing through the power electronic converter;
the driving module is electrically connected with the control module and the power electronic converter and is used for driving wheels to rotate according to the movement instruction of the control module so as to enable the self-moving power supply equipment to move automatically;
the control module is electrically connected with the lithium battery pack, the super capacitor and the flywheel energy storage component, and is used for controlling the self-moving power supply equipment to output electric energy, and is electrically connected with the driving module, and is used for controlling the self-moving power supply equipment to move.
Optionally, the output module includes a dc output and an ac output, and the power electronic converter is configured to convert the electrical energy into an ac current or a dc current.
Optionally, the output voltage of the direct current output includes at least one of: 5V, 12V, 48V and 60V.
Optionally, the output voltage of the alternating current output includes: 220V single-phase alternating current and 380V three-phase alternating current.
Optionally, the control module is further electrically connected with the generator and the solar panel, and is used for controlling the generator or the solar panel to charge one of the lithium battery pack, the super capacitor and the flywheel energy storage component at the same time.
Optionally, the control module is configured to: and under the condition that the stored electric energy among the lithium battery pack, the super capacitor and the flywheel energy storage component is the same, controlling the lithium battery pack to output electric energy, and under the condition that the stored electric energy among the lithium battery pack, the super capacitor and the flywheel energy storage component is different, controlling the lithium battery pack, the super capacitor and the flywheel energy storage component to output electric energy with the highest stored electric energy.
In a second aspect, the present utility model provides a self-moving power supply system, including a traction device, a traction mechanism, and the self-moving power supply apparatus according to any one of the first aspects, where the traction device is connected to the self-moving power supply apparatus through the traction mechanism, and is used for traction movement of the self-moving power supply apparatus.
Optionally, the self-moving power supply system further comprises a transmission mechanism, wherein the transmission mechanism is arranged in the self-moving power supply equipment and used for transmitting mechanical energy of a traction generator in the traction device to the generator so as to drive the generator to charge the lithium battery pack, the super capacitor and the flywheel energy storage component.
Compared with the prior art, the utility model has at least the following effects:
according to the utility model, the power generation mode can be selected according to actual demands by integrating various power generation devices such as the solar panel and the generator, so that the stability of power supply is improved, further, by arranging a plurality of self-moving power supply devices, the complementary advantages among different self-moving power supply devices can be realized, meanwhile, the flexibility of discharging can be improved, further, by configuring a plurality of types of electric energy output modes, various demands of users can be effectively met, further, the power supply devices are driven to move by matching the driving module and the wheels, the power supply devices can be driven to move to the designated positions according to the actual demands, the flexibility of the power supply devices is improved, and therefore, the different demands of users can be met, and the user experience is improved.
Drawings
Fig. 1 is a block diagram of a self-mobile power supply device according to an embodiment of the present utility model;
fig. 2 is a block diagram of a self-mobile power supply device according to an embodiment of the present utility model;
fig. 3 is a block diagram of a self-mobile power supply system according to an embodiment of the present utility model.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the utility model. Rather, they are merely examples of apparatus and methods consistent with aspects of the utility model as detailed in the accompanying claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the utility model. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context.
In a first aspect, an embodiment of the present utility model provides a self-mobile power supply apparatus, as shown in fig. 1, including: the device comprises a solar panel, a generator, a lithium battery pack, a super capacitor, a flywheel energy storage component, a power electronic converter, a control module, an output module and a driving module.
The control module is electrically connected with the lithium battery pack, the super capacitor and the flywheel energy storage component, and is used for controlling at least one of the lithium battery pack, the super capacitor and the flywheel energy storage component to output electric energy when the self-moving power supply equipment supplies power to electric equipment, and is electrically connected with the driving module, and is used for controlling the driving module to electrically drive wheels to move so as to move from the moving power supply equipment to a specified position.
And the output module is connected with the electric equipment device and the power electronic converter and is used for outputting the electric energy stored by the energy storage module, wherein the output module can comprise a plurality of interfaces, and each interface is used for outputting different voltages and supplying power to the electric equipment through the interfaces.
The driving module is electrically connected with the control module and is used for receiving the moving instruction sent by the control module and electrically driving the wheels to move so as to move from the mobile power supply equipment to the designated position.
The power electronic converter is provided with a plurality of, is electrically connected with the generator and the solar panel on the one hand and is used for converting the output electric energy of the generator and the solar panel so as to charge the lithium battery pack, the super capacitor and the flywheel energy storage component, and is electrically connected with the lithium battery pack, the super capacitor and the flywheel energy storage component on the other hand and is used for converting the output electric energy of the lithium battery pack, the super capacitor and the flywheel energy storage component so as to supply power to electric equipment by using the output module.
According to the utility model, the power generation mode can be selected according to actual demands by integrating various power generation devices such as the solar panel and the generator, so that the stability of power supply is improved, further, by arranging a plurality of self-moving power supply devices, the complementary advantages among different self-moving power supply devices can be realized, meanwhile, the flexibility of discharging can be improved, further, by configuring a plurality of types of electric energy output modes, various demands of users can be effectively met, further, the power supply devices are driven to move by matching the driving module and the wheels, the power supply devices can be driven to move to the designated positions according to the actual demands, the flexibility of the power supply devices is improved, and therefore, the different demands of users can be met, and the user experience is improved.
Further, as shown in fig. 2, a block diagram of still another self-mobile power supply device according to an embodiment of the present utility model is provided, where the output module includes a dc output and an ac output, further, in this embodiment, the output voltage of the dc output may include 5V, 12V, 48V and 60V, the output voltage of the ac output may include 220V single-phase ac and 380V three-phase ac, and in this embodiment, the power electronic converter is configured to convert the output electric energy of the lithium battery pack, the supercapacitor, and the flywheel energy storage component into an ac current output or a dc current.
Further, in one example, the control module is further electrically connected to the generator and the solar panel, wherein the generator only charges one of the lithium battery pack, the super capacitor and the flywheel energy storage component at the same time when the generator charges the lithium battery pack, the super capacitor and the flywheel energy storage component, and the solar panel only charges one of the lithium battery pack, the super capacitor and the flywheel energy storage component at the same time when the solar panel charges the lithium battery pack, the super capacitor and the flywheel energy storage component.
Further, in one example, when the control module controls the power supply system to output electric energy, that is, when power is supplied to the electric equipment, the control module firstly obtains electric energy stored in each of the lithium battery pack, the super capacitor and the flywheel energy storage component, and selects one of the lithium battery pack, the super capacitor and the flywheel energy storage component to output electric energy according to the electric energy storage condition among the lithium battery pack, the super capacitor and the flywheel energy storage component, and under the condition that the stored electric energy among the lithium battery pack, the super capacitor and the flywheel energy storage component is the same, the electric energy output of the lithium battery pack is the electric energy output with the highest priority, that is, the control module controls the lithium battery pack to output electric energy, and under the condition that the stored electric energy among the lithium battery pack, the super capacitor and the flywheel energy storage component is different, the electric energy output with the highest stored electric energy is selected as the electric energy output with the highest priority, that is selected by the control module to output electric energy corresponding to the highest stored electric energy.
Further, as shown in fig. 3, a block diagram of a self-mobile power supply system according to an embodiment of the present utility model is provided, where the self-mobile power supply system includes a traction device, a traction mechanism, and a self-mobile power supply device according to an embodiment of the present utility model, where the traction device is used to draw the self-mobile power supply device to move, and the traction mechanism is used to connect the traction device and the self-mobile power supply device, and in a moving process of the power supply device, a driving module may control a wheel to assist the power supply system to move, or may only be powered by the traction device to drive the self-mobile power supply system to move.
In one example, the self-mobile power supply system further comprises a transmission mechanism, wherein the transmission mechanism is connected with a traction generator in the traction device, and the traction generator can drive the generator in the self-mobile power supply device through the transmission mechanism to generate electricity so as to charge the lithium battery pack, the super capacitor and the flywheel energy storage component.
Although the utility model is disclosed above, the scope of the utility model is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the utility model, and these changes and modifications will fall within the scope of the utility model.
Claims (8)
1. A self-moving power supply apparatus, comprising: the device comprises a solar panel, a generator, a lithium battery pack, a super capacitor, a flywheel energy storage component, a power electronic converter, a control module, an output module and a driving module;
the power electronic converter is electrically connected with the solar panel, the generator, the lithium battery pack, the super capacitor and the flywheel energy storage component and is used for converting output electric energy of the generator and the solar panel and output electric energy of the solar panel, the generator, the lithium battery pack, the super capacitor and the flywheel energy storage component;
the output module is connected with the electric equipment device and the power electronic converter and is used for outputting electric energy passing through the power electronic converter;
the driving module is electrically connected with the control module and the power electronic converter and is used for driving wheels to rotate according to the movement instruction of the control module so as to enable the self-moving power supply equipment to move automatically;
the control module is electrically connected with the lithium battery pack, the super capacitor and the flywheel energy storage component, and is used for controlling the self-moving power supply equipment to output electric energy, and is electrically connected with the driving module, and is used for controlling the self-moving power supply equipment to move.
2. The self-moving power supply apparatus according to claim 1, wherein the output module includes a direct current output and an alternating current output, and the power electronic converter is configured to convert the electric energy into an alternating current or a direct current.
3. The self-moving power supply apparatus according to claim 2, wherein the output voltage of the direct current output includes at least one of: 5V, 12V, 48V and 60V.
4. The self-moving power supply apparatus according to claim 2, wherein the output voltage of the alternating current output includes: 220V single-phase alternating current and 380V three-phase alternating current.
5. The self-moving power supply device according to claim 1, wherein the control module is further electrically connected to the generator and the solar panel for controlling the generator or the solar panel to charge one of the lithium battery pack, the super capacitor, and the flywheel energy storage assembly at the same time.
6. The self-moving power supply apparatus according to claim 1, wherein the control module is configured to: and under the condition that the stored electric energy among the lithium battery pack, the super capacitor and the flywheel energy storage component is the same, controlling the lithium battery pack to output electric energy, and under the condition that the stored electric energy among the lithium battery pack, the super capacitor and the flywheel energy storage component is different, controlling the lithium battery pack, the super capacitor and the flywheel energy storage component to output electric energy with the highest stored electric energy.
7. A self-moving power supply system comprising a traction device, a traction mechanism and the self-moving power supply apparatus of any one of claims 1-6, the traction device being connected to the self-moving power supply apparatus by the traction mechanism for drawing the self-moving power supply apparatus into movement.
8. The self-propelled power supply system of claim 7 further comprising a transmission mechanism disposed in the self-propelled power supply apparatus for transferring mechanical energy of the traction generator in the traction device to the generator to drive the generator to charge the lithium battery pack, the super capacitor, the flywheel energy storage assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321623783.XU CN220382775U (en) | 2023-06-26 | 2023-06-26 | Self-moving power supply equipment and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321623783.XU CN220382775U (en) | 2023-06-26 | 2023-06-26 | Self-moving power supply equipment and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220382775U true CN220382775U (en) | 2024-01-23 |
Family
ID=89567831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321623783.XU Active CN220382775U (en) | 2023-06-26 | 2023-06-26 | Self-moving power supply equipment and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220382775U (en) |
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2023
- 2023-06-26 CN CN202321623783.XU patent/CN220382775U/en active Active
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