CN219322129U - Portable hybrid charging power supply system for outdoor power supply - Google Patents
Portable hybrid charging power supply system for outdoor power supply Download PDFInfo
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- CN219322129U CN219322129U CN202320085928.9U CN202320085928U CN219322129U CN 219322129 U CN219322129 U CN 219322129U CN 202320085928 U CN202320085928 U CN 202320085928U CN 219322129 U CN219322129 U CN 219322129U
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Abstract
The utility model relates to a portable hybrid charging power supply system for an outdoor power supply, which comprises an engine unit, a generator control unit, a rectifying unit, a BMS energy storage unit, an inversion unit, a DC output unit, a main control unit and a power generator control unit, wherein the generator control unit is connected with the engine unit, the rectifying unit is connected with the generator control unit, the BMS energy storage unit is connected with the rectifying unit, the input end of the inversion unit is connected with the rectifying unit, the input end of the DC output unit is connected with the BMS energy storage unit, and the main control unit is connected with the generator control unit and the BMS energy storage unit. The portable hybrid charging power supply system for the outdoor power supply can be used for carrying out rapid charging operation on products such as the outdoor power supply. The product has a variety of output interfaces. The product can be compatible with various energy sources, and has wide application range.
Description
Technical Field
The utility model relates to the field of outdoor power supplies, in particular to the field of charging power supplies, and specifically relates to a portable hybrid charging power supply system for an outdoor power supply.
Background
The outdoor power supply interface in the prior art is too many, so that the user is difficult to select when using, the existing outdoor power supply charging equipment is too large in size and heavy in weight, the outdoor power supply charging equipment is not portable enough, the outdoor power supply interface is inconvenient when in use, the outdoor portable and convenient to operate requirements cannot be met, and the requirement of quick charging cannot be met.
The solar interface charging general power of the outdoor mobile power supply is below 200W, and according to the intensity of illumination and the area relationship, the outdoor power supply is still relatively slow to charge outdoors by utilizing a solar panel, because the problem of solar energy effective conversion efficiency is about 21% -23%.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the portable hybrid charging power supply system for the outdoor power supply, which has the advantages of high multiplying power, high density and wider application range.
In order to achieve the above object, the portable hybrid charging power supply system for an outdoor power supply of the present utility model is as follows:
this portable mixed charging power supply system to outdoor power supply, its key feature is, the system include engine unit, generator control unit, rectification unit, BMS energy storage unit, contravariant unit, DC output unit, main control unit generator control unit with engine unit be connected, rectification unit with generator control unit be connected, BMS energy storage unit with rectification unit be connected, contravariant unit's input be connected with rectification unit, DC output unit's input be connected with BMS energy storage unit, main control unit be connected with generator control unit and BMS energy storage unit.
Preferably, the generator control unit includes a low-voltage tapped generator as a start-up part of the system or as a low-voltage power generation part, and a high-voltage tapped generator that generates 220V high-voltage alternating current.
Preferably, the rectifying unit receives the low-voltage part of the alternating current sent by the generator control unit, converts the alternating current into low-voltage direct current and outputs the low-voltage direct current, and also receives the high-voltage part of the alternating current sent by the generator control unit, converts the alternating current into high-voltage direct current and outputs the high-voltage direct current.
Preferably, the BMS energy storage unit includes a lithium battery pack and a management unit having active equalization control, and the management unit is connected with the lithium battery pack.
Preferably, the system further comprises an LCD display unit connected with the main control unit.
Preferably, the system further comprises an APP unit, and the APP unit is connected with the main control unit through Bluetooth or WIFI.
Preferably, the inversion unit converts the high-voltage direct current output by the rectification unit into alternating current.
Preferably, the engine unit uses gasoline, liquefied gas or propane as the energy source.
The portable hybrid charging power supply system for the outdoor power supply can be used for carrying out rapid charging operation on products such as the outdoor power supply. The product has a variety of output interfaces including an AC output interface and a different DC output interface and the ability to adaptively match the load with the DC output interface. The product can be compatible with various energy sources, and has wide application range; the remote APP control system has the technical function of the Internet of things and can be used for remote APP control. In summary, the portable charging power system has high market application value and potential.
Drawings
Fig. 1 is a schematic structural diagram of a portable hybrid charging power supply system for an outdoor power supply according to the present utility model.
Fig. 2 is a flowchart of the operation of the portable hybrid charging power supply system for an outdoor power supply according to the present utility model.
Detailed Description
In order to more clearly describe the technical contents of the present utility model, a further description will be made below in connection with specific embodiments.
The portable hybrid charging power supply system for the outdoor power supply comprises an engine unit, a generator control unit, a rectifying unit, a BMS energy storage unit, an inversion unit, a DC output unit, a main control unit and a power generator control unit, wherein the generator control unit is connected with the engine unit, the rectifying unit is connected with the generator control unit, the BMS energy storage unit is connected with the rectifying unit, the input end of the inversion unit is connected with the rectifying unit, the input end of the DC output unit is connected with the BMS energy storage unit, and the main control unit is connected with the generator control unit and the BMS energy storage unit.
As a preferred embodiment of the present utility model, the generator control unit includes a low-voltage-tapped generator as a start-up part of the system or as a low-voltage power generation part, and a high-voltage-tapped generator that generates 220V high-voltage alternating current.
As a preferred embodiment of the present utility model, the rectifying unit receives the low voltage ac part from the generator control unit, rectifies and converts the low voltage dc part into the high voltage dc part, and outputs the high voltage dc part.
As a preferred embodiment of the present utility model, the BMS energy storage unit includes a lithium battery pack and a management unit having active equalization control, and the management unit is connected with the lithium battery pack.
As a preferred embodiment of the utility model, the system further comprises an LCD display unit connected with the main control unit.
As a preferred embodiment of the utility model, the system further comprises an APP unit, and the APP unit is connected with the main control unit through Bluetooth or WIFI.
As a preferred embodiment of the present utility model, the inverter unit converts the high-voltage direct current output from the rectifying unit into alternating current.
As a preferred embodiment of the present utility model, the engine unit uses gasoline, liquefied gas or propane as an energy source.
In the specific embodiment of the utility model, a portable hybrid charging power supply system of an outdoor power supply is disclosed, the charging problem of the outdoor power supply is mainly solved, the outdoor power supply can be rapidly charged, the problem of outdoor power consumption pain point of the outdoor power supply is solved, meanwhile, the one-key starting and APP control Internet of things technology is adopted, and the problems of simplicity and convenience in starting and controlling by adopting the traditional hand power are solved. According to the technical scheme, 300W of power can be adopted to directly charge the outdoor mobile power supply.
The technical scheme of the utility model adopts an outdoor mobile power supply system of the hybrid power generation device, which mainly can charge an outdoor power supply rapidly, has one-key starting and full-automatic optimal management of internal operation, has WIFI/Bluetooth, can realize networking and short-distance and remote control, and realizes starting, stopping, timing, programming control and the like.
The portable hybrid charging power supply system (rated power 750W-1 KW) of the mobile power supply mainly comprises the following parts, as shown in FIG. 1.
The whole system mainly comprises the following units: the system comprises an engine unit, a generator control unit, a rectifying unit, a BMS energy storage unit, an inversion unit, a DC output unit, a main control unit, a Bluetooth/WIFI unit, a mobile phone APP unit and the like.
An engine unit: the main adoption is a hybrid engine, can adopt gasoline, liquefied gas, propane and the like as energy sources, and has the advantages of wide application range and convenient application.
A generator control unit: the generator control unit mainly comprises a generator with low voltage and high voltage taps, the low voltage taps can charge the battery pack, and simultaneously, the engine is started by adopting 24V low voltage, namely, the 24V low voltage drive can rotate the motor, and the engine can be started after a certain speed is reached; the high voltage tap portion may emit 220V high voltage ac.
A rectifying unit: the alternating current low-voltage part generated by the generator control unit is converted into low-voltage direct current output through rectification and the like, and the alternating current high-voltage part generated by the generator is converted into high-voltage direct current output through rectification and the like.
BMS energy storage unit: the BMS energy storage unit mainly comprises a high-rate and high-density lithium battery pack and a management unit with active balance control.
An inversion unit: the method mainly converts the high-voltage direct current output by the generator through rectification into 220V/50Hz alternating current.
DC unit: the low-voltage direct current output unit is mainly a conventional low-voltage direct current output unit, has high current output capability, and can be used for rapidly charging equipment such as a mobile power supply.
And a main control unit: the system mainly plays roles of automatic control and automatic management of the whole system, so that the whole system can reliably and stably run.
LCD display unit: the operation parameter information of the equipment is mainly displayed, and the interaction capability is very strong.
APP unit: the device is connected with the mobile phone APP end through Bluetooth/WIFI, visual operation is carried out, and the device has strong interactive operation capability.
The rapid charging function of the outdoor power supply has the following characteristics:
(1) The outdoor power supply in the market mainly comprises a DC5221 interface, a XT60 interface, a PV interface, an MC4 interface and a GX16MF-5 core interface, and the portable hybrid charging power supply system can adopt a solar interface for quick charging.
(2) In order to match the solar charging interface of the outdoor power supply, the portable hybrid charging power supply system is provided with adapters matched with various types, and meets the interface matching of the outdoor power supply in the market.
(3) The portable hybrid charging power system is internally provided with a high-rate and high-density battery pack, so that high-power output can be performed, and the requirement of quick charging is met.
The portable hybrid charging power supply system mainly comprises a flow shown in fig. 2.
The specific implementation manner of this embodiment may be referred to the related description in the foregoing embodiment, which is not repeated herein.
It is to be understood that the same or similar parts in the above embodiments may be referred to each other, and that in some embodiments, the same or similar parts in other embodiments may be referred to.
It should be noted that in the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "plurality" means at least two.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The portable hybrid charging power supply system for the outdoor power supply can be used for carrying out rapid charging operation on products such as the outdoor power supply. The product has a variety of output interfaces including an AC output interface and a different DC output interface and the ability to adaptively match the load with the DC output interface. The product can be compatible with various energy sources, and has wide application range; the remote APP control system has the technical function of the Internet of things and can be used for remote APP control. In summary, the portable charging power system has high market application value and potential.
In this specification, the utility model has been described with reference to specific embodiments thereof. It will be apparent, however, that various modifications and changes may be made without departing from the spirit and scope of the utility model. The specification and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense.
Claims (7)
1. The portable hybrid charging power supply system for the outdoor power supply is characterized by comprising an engine unit, a generator control unit, a rectifying unit, a BMS energy storage unit, an inversion unit, a DC output unit, a main control unit, wherein the generator control unit is connected with the engine unit, the rectifying unit is connected with the generator control unit, the BMS energy storage unit is connected with the rectifying unit, the input end of the inversion unit is connected with the rectifying unit, the input end of the DC output unit is connected with the BMS energy storage unit, and the main control unit is connected with the generator control unit and the BMS energy storage unit.
2. The portable hybrid charging power supply system for an outdoor power supply of claim 1, wherein the generator control unit comprises a low voltage tapped generator as a start-up part of the system or as a low voltage power generation part, and a high voltage tapped generator that generates 220V high voltage ac power.
3. The portable hybrid charging power supply system for an outdoor power supply according to claim 1, wherein the rectifying unit receives an ac low-voltage part from the generator control unit, rectifies and converts the ac low-voltage part into a dc low-voltage part, and outputs the dc low-voltage part, and the rectifying unit also receives an ac high-voltage part from the generator control unit, rectifies and converts the ac high-voltage part into a dc high-voltage part, and outputs the dc high-voltage part.
4. The portable hybrid charging power system for an outdoor power source of claim 1, wherein the BMS energy storage unit comprises a lithium battery pack and a management unit having active equalization control, and the management unit is connected with the lithium battery pack.
5. The portable hybrid charging power system for an outdoor power source of claim 1, further comprising an LCD display unit coupled to said main control unit.
6. The portable hybrid charging power system for an outdoor power source according to claim 1, wherein the inverter unit converts the high-voltage direct current outputted from the rectifying unit into alternating current.
7. The portable hybrid charging power supply system for an outdoor power supply according to claim 1, wherein the engine unit uses gasoline, liquefied gas or propane as an energy source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320085928.9U CN219322129U (en) | 2023-01-30 | 2023-01-30 | Portable hybrid charging power supply system for outdoor power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320085928.9U CN219322129U (en) | 2023-01-30 | 2023-01-30 | Portable hybrid charging power supply system for outdoor power supply |
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| Publication Number | Publication Date |
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| CN219322129U true CN219322129U (en) | 2023-07-07 |
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| CN202320085928.9U Active CN219322129U (en) | 2023-01-30 | 2023-01-30 | Portable hybrid charging power supply system for outdoor power supply |
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| CN (1) | CN219322129U (en) |
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2023
- 2023-01-30 CN CN202320085928.9U patent/CN219322129U/en active Active
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