CN207059794U - Solar telephone electric supply installation and solar telephone - Google Patents
Solar telephone electric supply installation and solar telephone Download PDFInfo
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- CN207059794U CN207059794U CN201721086342.5U CN201721086342U CN207059794U CN 207059794 U CN207059794 U CN 207059794U CN 201721086342 U CN201721086342 U CN 201721086342U CN 207059794 U CN207059794 U CN 207059794U
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- solar
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Abstract
The disclosure is directed to a kind of solar telephone electric supply installation and solar telephone.The device includes：Solar electric power supply system, low power used system and high-voltage power system, the solar electric power supply system is respectively connected with the low power used system and the high-voltage power system, the solar electric power supply system produces electric energy after light irradiates, and powered to the low power used system, and when having dump energy afterwards to low-pressure system power supply, powered to the high-voltage power system.The solar telephone electric supply installation provided using the disclosure, electric energy caused by solar electric power supply system was both powered to low power used system, powered in the conceived case to high-voltage power system again, make full use of electric energy caused by solar electric power supply system as far as possible, improve the utilization rate of solar energy.
Description
Technical field
This disclosure relates to technical field of vehicle, more particularly to a kind of solar telephone electric supply installation and solar telephone.
Background technology
Expanding economy and the increase of automobile usage amount, negative effect is caused to the mankind, such as：Environmental pollution.In order to
Weakening these negative effects, new-energy automobile is widelyd popularize in countries in the world, such as：Solar telephone.Solar telephone by
In the case of sunlight, electric energy can be converted solar energy into, for in-car electrical equipment or storage battery power supply.
Utility model content
To overcome problem present in correlation technique, the disclosure provides a kind of solar telephone electric supply installation and solar energy vapour
Car.
According to the first aspect of the embodiment of the present disclosure, there is provided a kind of solar telephone electric supply installation, the solar telephone
Electric supply installation includes：
Solar electric power supply system, low power used system and high-voltage power system, the solar electric power supply system with it is described
Low power used system and the high-voltage power system are respectively connected with,
The solar electric power supply system produces electric energy after light irradiates, and is powered to the low power used system, and
When having dump energy afterwards to low-pressure system power supply, powered to the high-voltage power system.
Alternatively, the solar electric power supply system includes：Solar panel and controller for solar, the solar-electricity
Pond plate is connected with the controller for solar,
The solar panel produces electric energy after light irradiates, and to the controller for solar output current；
The controller for solar is used to the electric current of solar panel output be adjusted, to export low-pressure direct
Stream electricity.
Alternatively, the low power used system includes：Low voltage equipment and low tension battery,
The solar electric power supply system is powered to the low voltage equipment, and is charged to the low tension battery, with
And reach the power output of preset value and the solar electric power supply system in the voltage of the low tension battery and be more than the low pressure
During the electric power of electrical equipment, powered to the high-voltage power system.
Alternatively, the solar telephone electric supply installation also includes：Battery management system, with the low power used system phase
Even,
Whether the voltage for detecting the low tension battery reaches the preset value, and determines that the low pressure electricity consumption is set
Standby electric power.
Alternatively, the solar telephone electric supply installation also includes：Boost DC-DC converter, it is arranged on the solar energy
Between electric power system and the high-voltage power system, after being powered in the solar electric power supply system to the low-pressure system
When having dump energy, the dump energy is converted into high voltage direct current, powered to the high-voltage power system.
Alternatively, the solar telephone electric supply installation also includes：Privately owned CAN, the solar electric power supply system, institute
State boost DC-DC converter and the high-voltage power system is connected respectively in the privately owned CAN.
Alternatively, the high-voltage power system includes：High voltage electric equipment and high tension battery,
The solar electric power supply system when having dump energy afterwards to low-pressure system power supply, to the high voltage electric
Equipment is powered, and, when having dump energy afterwards to high voltage electric equipment power supply, charged to the high tension battery.
Alternatively, the solar telephone electric supply installation also includes：Step-down DC-DC converter, it is arranged on the high pressure and stores
Between battery and the low power used system, for being not enough in electric energy caused by the solar electric power supply system to the low pressure
When electricity system is powered, the electric energy in the high tension battery is converted into low-voltage DC, supplied to the low power used system
Electricity.
Alternatively, described solar panel is laid in the roof of the solar telephone.
According to the second aspect of the embodiment of the present disclosure, there is provided a kind of solar telephone, including described in disclosure first aspect
Solar telephone electric supply installation.
The solar telephone electric supply installation that the disclosure provides includes：Solar electric power supply system, low power used system and height
Electricity system is pressed, solar electric power supply system is respectively connected with low power used system and high-voltage power system.Solar powered system
System produces electric energy after light irradiates, and is powered first to low power used system, and is having remaining electricity afterwards to low-pressure system power supply
During energy, powered to high-voltage power system.The solar telephone electric supply installation provided using the disclosure, solar electric power supply system are produced
Electric energy both to low power used system power, and in the conceived case to high-voltage power system power, make full use of as far as possible
Electric energy caused by solar electric power supply system, improve the utilization rate of solar energy.
It should be appreciated that the general description and following detailed description of the above are only exemplary and explanatory, not
The disclosure can be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the disclosure
Example, and be used to together with specification to explain the principle of the disclosure.
Fig. 1 is a kind of schematic diagram for solar telephone electric supply installation that the embodiment of the present disclosure provides.
Fig. 2 is a kind of another schematic diagram for solar telephone electric supply installation that the embodiment of the present disclosure provides.
Description of reference numerals
100：Solar telephone electric supply installation 101：Solar electric power supply system
102：Low power used system 103：High-voltage power system
104：Battery management system 105：Boost DC-DC converter
106：Privately owned CAN 107：Step-down DC-DC converter
1011：Solar panel 1012：Controller for solar
1021：Low voltage equipment 1022：Low tension battery
1031：High voltage electric equipment 1032：High tension battery
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
Under normal circumstances, solar panel produces electric energy after light irradiates, and is adjusted by controller for solar
Afterwards, be stored in low tension battery, or directly to low voltage equipment power, due to low tension battery Capacity Ratio compared with
It is small, the limited energy of storage, therefore when Intensity of the sunlight is larger, the electric energy of controller for solar output stores full of low pressure
Battery, and after meeting the power demand of low voltage equipment, remaining electric energy will be wasted, the utilization rate of solar energy compared with
It is low.
In order to improve the utilization rate to solar energy, the embodiment of the present disclosure provides a kind of solar telephone electric supply installation.It please join
Fig. 1 is examined, Fig. 1 is a kind of schematic diagram for solar telephone electric supply installation that the embodiment of the present disclosure provides.As shown in figure 1, solar energy
Automobile power supply device 100 includes：Solar electric power supply system 101, low power used system 102 and high-voltage power system 103.The sun
Energy electric power system 101 is connected with low power used system 102 and high-voltage power system 103 respectively.
Solar electric power supply system 101 absorbs sunshine under sunshine irradiation, and converts thereof into electric energy, then utilizes
The electric energy is first powered for low power used system 102, is high pressure when having dump energy after for the power supply of low power used system 102
Electricity system 103 is powered.
The solar telephone electric supply installation provided using the disclosure, electric energy caused by solar electric power supply system were both used to low pressure
Electric system is powered, and is powered in the conceived case to high-voltage power system, makes full use of solar electric power supply system to produce as far as possible
Raw electric energy, improve the utilization rate of solar energy.
Alternatively, Fig. 2 is refer to, Fig. 2 is a kind of the another of solar telephone electric supply installation that the embodiment of the present disclosure provides
Schematic diagram.As shown in Fig. 2 solar electric power supply system 101 includes：Solar panel 1011 and controller for solar 1012, too
Positive energy cell panel 1011 is connected with controller for solar 1012.
Solar panel 1011 produces electric energy after sunshine irradiates, its caused electric energy size and sunray intensity
Relevant, sunray intensity is stronger, and its caused electric energy is bigger.Specifically, when sunray is stronger, solar panel
Electric energy is larger caused by 1011, and when sunray is weaker, electric energy caused by solar panel 1011 is smaller.
Alternatively, solar panel 1011 is laid in the roof of solar telephone.It is larger too in order to lay area
Positive energy cell panel 1011 so that solar panel 1011 absorbs sunlight as much as possible, produces electric energy as much as possible.
When the sunray that solar panel 1011 absorbs is unstable, its caused electric energy size is also unstable, such as
Fruit is directly powered using unstable electric energy to low power used system 102 or high-voltage power system 103, can be to low pressure electricity consumption system
System 102 or high-voltage power system 103 cause to damage.Therefore, to low power used system 102 or high-voltage power system 103
, it is necessary to which electric energy caused by solar panel 1011 is adjusted by controller for solar 1012 before being powered, enter
And export stable low-voltage DC.
Alternatively, as shown in Fig. 2 low power used system 102 includes：Low voltage equipment 1021 and low tension battery
1022.Solar electric power supply system 101 produces electric energy after light irradiates, and the electric energy supplies low voltage equipment 1021 first, such as
Fruit is having dump energy afterwards to the power supply of low voltage equipment 1021, then dump energy is stored in low tension battery 1022.
Alternatively, as shown in Fig. 2 low voltage equipment 1021 is connected with low tension battery 1022.When sunray is weaker
When, electric energy caused by solar panel 1011 is smaller, be not enough to low voltage equipment 1021 power when, low pressure can be stored
The electric energy supply low voltage equipment 1021 stored in battery 1022.
Alternatively, as shown in Fig. 2 solar telephone electric supply installation 100 also includes battery management system 104, respectively with it is low
Pressure electrical equipment 1021 is connected with low tension battery 1022.
Solar electric power supply system 101 converts the solar into electric energy, supplies low voltage equipment 1021 and low pressure electric power storage
Pond 1022, in the case, the electric power of low voltage equipment 1021 is determined using battery management system 104, and detected low
Whether the voltage of pressure battery 1022 reaches preset value.Wherein, the electric power of low voltage equipment 1021 refers to that low pressure is used
The power that electric equipment 1021 consumes in real time.Preset value avoids too to protect a voltage set by low tension battery 1022
Positive energy electric power system 101 overcharges caused harm to it.
If the power output of solar electric power supply system 101 is more than the electric power of low voltage equipment 1021, and low pressure
The voltage of battery 1022 reaches preset value, then shows that electric energy caused by solar electric power supply system 101 is meeting that low pressure electricity consumption sets
Standby 1021 electric power, and full of low tension battery 1022 after, also dump energy, therefore, solar electric power supply system
101 are powered using dump energy for high-voltage power system 103.
What it is due to the output of solar electric power supply system 101 is low-voltage DC, and what high-voltage power system 103 was applicable is high pressure
Direct current, thus solar electric power supply system 101 be high-voltage power system 103 power before, it is necessary to by above-mentioned dump energy by
Could be that high-voltage power system 103 is powered after low-voltage DC is converted to high voltage direct current.
Alternatively, as shown in Fig. 2 solar telephone electric supply installation 100 also includes boost DC-DC converter 105, boosting
Dc-dc 105 is connected between solar electric power supply system 101 and high-voltage power system 103, and boost DC-DC converter is
For step-up DC-DC converter, low-voltage DC is converted into high voltage direct current, to be powered to high-voltage power system 103.
Alternatively, as shown in Fig. 2 high-voltage power system 103 includes：High voltage electric equipment 1031 and high tension battery
1032.The high voltage direct current that boosted dc-dc 105 obtains after changing, high voltage electric equipment 1031 is supplied first, if
There is remaining high voltage direct current afterwards to the power supply of high voltage electric equipment 1031, then remaining HVDC is electronically stored at high pressure
In battery 1032.
Alternatively, as shown in Fig. 2 solar telephone electric supply installation 100 also includes：Step-down DC-DC converter 107, set
Between high tension battery 1032 and low power used system 102, for being not enough in electric energy caused by solar electric power supply system 101
When being powered to low power used system 102, the electric energy in high tension battery 1032 is converted into low-voltage DC, with to low pressure electricity consumption
System 102 is powered.
In actual applications, if during solar irradiation deficiency, the electric energy deficiency of solar energy conversion thinks low voltage equipment
1021 power supplies, and the voltage of low tension battery 1022 less than when stopping voltage, it is necessary to by step-down DC-DC converter 107 by height
The high voltage direct current that pressure battery 1032 exports is converted to low-voltage DC, to be powered to low voltage equipment 1021, Yi Jixiang
Low tension battery 1022 charges.
Alternatively, in order to improve boost DC-DC converter 105, solar electric power supply system 101 and high-voltage power system
The efficiency of information transfer between 103, and be easy to only wake up boost DC-DC in the case where solar telephone is in the operating mode of vehicle dormancy
Converter 105, solar electric power supply system 101 and high-voltage power system 103, avoid electric energy wave caused by waking up other elements
Take, as shown in Fig. 2 solar telephone electric supply installation 100 also includes：Privately owned CAN 106, solar electric power supply system 101, rise
Pressure dc-dc 105 and high-voltage power system 103 each are attached in privately owned CAN 106, at solar telephone
Under the operating mode of vehicle dormancy, boost DC-DC converter 105, solar electric power supply system 101 are waken up by privately owned CAN 106
And high-voltage power system 103, and realize and communicated between above-mentioned three.
Wherein, boost DC-DC converter 105 is controlled by privately owned CAN 106, and privately owned CAN 106 is according to solar energy
The communication between low power used system 102 and high-voltage power system 103 respectively of electric power system 101, control boost DC-DC turn
Whether parallel operation 105 is in running order.
Specifically, if being more than the electricity consumption of low voltage equipment 1021 according to the power output of solar electric power supply system 101
Power, and when the voltage of low tension battery 1022 reaches preset value, privately owned CAN 106 controls boost DC-DC converter 105
It is in running order.Otherwise, privately owned CAN 106 controls boost DC-DC converter 105 to be in off position.
When solar irradiation is stronger, the electric energy of solar energy conversion first passes through controller for solar 1012, and low pressure electricity consumption is set
Standby 1021 are powered, low when being filled with by unnecessary power storage in low tension battery 1022 in the case of electric energy is remaining
When voltage in pressure battery 1022 is more than preset value, stop charging to low tension battery 1022.Stopping storing low pressure
After battery 1022 charges, if also dump energy, the boosted dc-dc 105 of dump energy is converted into high straightening
Stream electricity, then powers to high voltage electric equipment 1031, last remaining electric energy, is stored in high tension battery 1032, in the sun
During energy electric automobile during traveling, power is provided for it.
When sunshine is weaker, the electric energy deficiency of solar energy conversion thinks that low voltage equipment 1021 is powered, and uses first
Low tension battery 1022 is that low voltage equipment 1021 is powered, if the voltage of low tension battery 1022 is less than protection voltage,
The high-tension electricity that will can be stored in high tension battery 1032, by step-down DC-DC converter 107, is converted to low tension, is used for low pressure
Electric equipment 1021 is powered, and is charged for low tension battery 1022, and now privately owned CAN 106 controls buck DC-DC conversion
Device 107 works, and boost DC-DC converter 105 does not work.It can meet low pressure electricity consumption in the power that controller for solar 1012 exports
The electric power of equipment 1021, and when the voltage of low tension battery 1022 reaches preset value, the privately owned control of CAN 106 decompression
Dc-dc 107 is in off position.
By solar telephone electric supply installation, in solar irradiation abundance, unnecessary electric energy is converted into high-tension electricity, for height
Pressure electrical equipment 1031 is powered, and remaining high pressure is electronically stored in high tension battery 1032, improves the utilization of solar energy
Rate, increase the course continuation mileage of vehicle, while in illumination deficiency, the high-tension electricity in high tension battery 1032 can be converted to low
Piezoelectricity, it is that low voltage equipment 1021 is powered and is that low tension battery 1022 charges, further reduces low tension battery
The number of 1022 discharge and recharges, improve the service life of low tension battery 1022.
Based on same inventive concept, the embodiment of the present disclosure also provides a kind of solar telephone, including embodiment of the present disclosure institute
The solar telephone electric supply installation of offer.
The preferred embodiment of the disclosure is described in detail above in association with accompanying drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical scheme of the disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, it can also be combined between a variety of embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought, it should equally be considered as disclosure disclosure of that.
Claims (10)
1. a kind of solar telephone electric supply installation, it is characterised in that the solar telephone electric supply installation includes：
Solar electric power supply system, low power used system and high-voltage power system, the solar electric power supply system and the low pressure
Electricity system and the high-voltage power system are respectively connected with,
The solar electric power supply system produces electric energy after light irradiates, and is powered to the low power used system, and to
When having dump energy after the low-pressure system power supply, powered to the high-voltage power system.
2. solar telephone electric supply installation according to claim 1, it is characterised in that the solar electric power supply system bag
Include：Solar panel and controller for solar, the solar panel are connected with the controller for solar,
The solar panel produces electric energy after light irradiates, and to the controller for solar output current；
The controller for solar is used to the electric current of solar panel output be adjusted, to export low-voltage direct
Electricity.
3. solar telephone electric supply installation according to claim 1, it is characterised in that the low power used system includes：
Low voltage equipment and low tension battery,
The solar electric power supply system is powered to the low voltage equipment, and is charged to the low tension battery, and,
The voltage of the low tension battery reaches preset value and the power output of the solar electric power supply system is more than the low pressure electricity consumption
During the electric power of equipment, powered to the high-voltage power system.
4. solar telephone electric supply installation according to claim 3, it is characterised in that the solar telephone electric supply installation
Also include：Battery management system, it is connected with the low power used system,
Whether the voltage for detecting the low tension battery reaches the preset value, and determines the low voltage equipment
Electric power.
5. solar telephone electric supply installation according to claim 1, it is characterised in that the solar telephone electric supply installation
Also include：
Boost DC-DC converter, it is arranged between the solar electric power supply system and the high-voltage power system, for described
When solar electric power supply system has dump energy after being powered to the low-pressure system, the dump energy is converted into HVDC
Electricity, to be powered to the high-voltage power system.
6. solar telephone electric supply installation according to claim 5, it is characterised in that the solar telephone electric supply installation
Also include：Privately owned CAN, the solar electric power supply system, the boost DC-DC converter and the high-voltage power system
It is connected respectively in the privately owned CAN.
7. solar telephone electric supply installation according to claim 1, it is characterised in that the high-voltage power system includes：
High voltage electric equipment and high tension battery,
The solar electric power supply system when having dump energy afterwards to low-pressure system power supply, to the high voltage electric equipment
Power supply, and, when having dump energy afterwards to high voltage electric equipment power supply, charged to the high tension battery.
8. solar telephone electric supply installation according to claim 7, it is characterised in that the solar telephone electric supply installation
Also include：
Step-down DC-DC converter, it is arranged between the high tension battery and the low power used system, in the sun
Can electric energy caused by electric power system be not enough to the low power used system power when, by the electric energy in the high tension battery turn
Low-voltage DC is changed to, to be powered to the low power used system.
9. according to any described solar telephone electric supply installations of claim 1-8, it is characterised in that the solar panel
It is laid in the roof of the solar telephone.
10. a kind of solar telephone, it is characterised in that including any described solar telephone electric supply installations of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086342.5U CN207059794U (en) | 2017-08-28 | 2017-08-28 | Solar telephone electric supply installation and solar telephone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086342.5U CN207059794U (en) | 2017-08-28 | 2017-08-28 | Solar telephone electric supply installation and solar telephone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207059794U true CN207059794U (en) | 2018-03-02 |
Family
ID=61514255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721086342.5U Active CN207059794U (en) | 2017-08-28 | 2017-08-28 | Solar telephone electric supply installation and solar telephone |
Country Status (1)
| Country | Link |
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| CN (1) | CN207059794U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549811A (en) * | 2018-06-01 | 2019-12-10 | 郑州宇通客车股份有限公司 | Solar-based automobile air conditioner power supply system and vehicle |
| CN110549812A (en) * | 2018-06-01 | 2019-12-10 | 郑州宇通客车股份有限公司 | Solar automobile air conditioner power supply system and vehicle |
| WO2024021842A1 (en) * | 2022-07-29 | 2024-02-01 | 中国第一汽车股份有限公司 | Energy supplementing method and apparatus for vehicle, and storage medium and vehicle |
-
2017
- 2017-08-28 CN CN201721086342.5U patent/CN207059794U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549811A (en) * | 2018-06-01 | 2019-12-10 | 郑州宇通客车股份有限公司 | Solar-based automobile air conditioner power supply system and vehicle |
| CN110549812A (en) * | 2018-06-01 | 2019-12-10 | 郑州宇通客车股份有限公司 | Solar automobile air conditioner power supply system and vehicle |
| WO2024021842A1 (en) * | 2022-07-29 | 2024-02-01 | 中国第一汽车股份有限公司 | Energy supplementing method and apparatus for vehicle, and storage medium and vehicle |
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Effective date of registration: 20190118 Address after: 213000 168 Huacheng Road, Jintan District, Changzhou, Jiangsu Patentee after: SVOLT Energy Technology Co.,Ltd. Address before: No. 2266 Chaoyang South Street, Baoding City, Hebei Province, 071000 Patentee before: GREAT WALL MOTOR Co.,Ltd. |