CN211166495U - Fill electric pile with dual supply - Google Patents
Fill electric pile with dual supply Download PDFInfo
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- CN211166495U CN211166495U CN201921438149.2U CN201921438149U CN211166495U CN 211166495 U CN211166495 U CN 211166495U CN 201921438149 U CN201921438149 U CN 201921438149U CN 211166495 U CN211166495 U CN 211166495U
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- charging
- control module
- charging pile
- photovoltaic
- dual
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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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
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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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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Abstract
The utility model relates to a fill electric pile with dual supply, including filling the electric pile body, fill this internal charging module and the control module group that charges that has of electric pile, the power input end of the module that charges is connected with alternating current power supply, has the control module of at least one control charging process in the control module group that charges, its characterized in that, this fill electric pile with dual supply still includes photovoltaic power generation device and photovoltaic energy storage device. Therefore, in the working process of the charging pile, the electric energy in the photovoltaic energy storage device is used for supplying the power consumption requirement for normal work of each control module in the charging pile, and the electric energy output by the alternating current power supply is mainly used for supplying the requirement for normal external charging of the charging module; therefore, electric energy required to be consumed by each control module in the charging pile does not need to be directly supplied by an alternating current power supply any more, but is formed by continuously converting solar energy in the environment, sustainable energy is effectively utilized, and the aims of environmental protection and energy conservation are fulfilled.
Description
Technical Field
The utility model relates to a fill the electric pile field, especially relate to a fill electric pile with dual supply.
Background
As an important matching facility of the new energy electric automobile, the charging pile is more and more widely applied in society at present and has various forms. The existing charging pile mainly comprises charging pile forms such as an alternating current pile used indoors and a direct current pile used outdoors.
In the actual use process, charging piles on the market are mostly powered by a unified single power supply, and firstly, a three-phase four-wire system power line is connected into an input terminal row of the charging pile; and then, taking any phase and zero line in the three phases as the power input of a human-computer interaction module of the charging pile, and taking other phases and zero lines as the power input of a control module in the charging pile. The control module mainly comprises a charging control module, a power control module and a switch control module. All electrified devices in the charging pile are powered by the alternating-current power supply, and the power supply of the charging module is directly provided by the three-phase power supply. When the charging pile works, the energy consumption generated by the charging pile mainly comprises the energy consumption of a charging module, the energy consumption of a human-computer interaction module, the energy consumption of a charging control module, the energy consumption of a power control module, the energy consumption of a switch control module and the like.
With the national strong advocated for energy conservation and emission reduction, the effective reduction of the energy consumption of the charging pile is a due and inevitable trend for the development of the new energy automobile industry. However, the existing charging pile is difficult to meet the requirements of energy conservation and emission reduction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a fill electric pile with dual supply is provided to above-mentioned prior art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a fill electric pile with dual supply, includes and fills the electric pile body, fills this internal charging module and the control module group that charges that has of electric pile, and the power input end of the module that charges is connected with alternating current power supply, has the control module of at least one control charging process in the control module group that charges, and its characterized in that should fill electric pile with dual supply still includes:
the photovoltaic power generation device is arranged on the outer side of the charging pile body;
the electric energy input end of the photovoltaic energy storage device is connected with the electric energy output end of the photovoltaic power generation device, and the electric energy output end of the photovoltaic energy storage device is connected with the electric energy input end of each control module in the charging control module group.
Optionally, in the charging pile with dual power supplies, at least one control module of a human-computer interaction control module, a charging control module, a power control module and a switch control module is arranged in the charging control module group.
In the charging pile with dual power supplies, the photovoltaic energy storage device is located in the charging pile body.
Preferably, in the charging pile with dual power supplies, the photovoltaic energy storage device is a lithium battery.
In the charging pile with the dual power supplies, the photovoltaic power generation device is located on the top of the charging pile body.
Further, the top of filling the electric pile body has and supplies the cable to pass in order to enter into and fill this internal preformed hole of electric pile, photovoltaic power generation device's electric energy output cable passes this preformed hole and is connected to and fills this internal photovoltaic energy storage device of electric pile.
And the charging pile is improved, and the top of the charging pile body is provided with a movable support capable of adjusting the lighting surface angle of the photovoltaic power generation device.
Preferably, in the charging pile with the dual power supplies, an included angle of 90 degrees is formed between a lighting surface of the photovoltaic power generation device and an illumination direction corresponding to the geographical position of the charging pile when the charging pile has the maximum illumination intensity in one day.
In the charging pile with the double power supplies, the alternating current power supply is connected with the electric energy input end of each control module in the charging control module group.
In a further improvement, in the charging pile with dual power supplies, the rated output power of the photovoltaic power generation device is at least 100W.
Compared with the prior art, the utility model has the advantages of:
first, the utility model provides a fill electric pile is through setting up alternating current power supply, photovoltaic power generation device and photovoltaic energy storage device respectively, and photovoltaic energy storage device storage is provided to the produced electric energy of photovoltaic power generation device. Therefore, in the working process of the charging pile, the electric energy in the photovoltaic energy storage device is used for supplying the power consumption requirement for normal work of each control module in the charging pile, and the electric energy output by the alternating current power supply is mainly used for supplying the requirement for normal external charging of the charging module; therefore, electric energy consumed by each control module in the charging pile does not need to be directly supplied by an alternating current power supply, but is continuously converted from solar energy in the environment, so that sustainable energy is effectively utilized, and the aims of environmental protection and energy conservation are fulfilled;
secondly, the alternating current power supply is connected with the electric energy input end of each control module in the charging control module group, so that the photovoltaic energy storage device and the alternating current power supply can effectively switch power supply of each control module, and the power consumption requirement of each control module in normal work is met.
Drawings
Fig. 1 is the embodiment of the utility model provides an in have the dual supply fill electric pile schematic diagram.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1, this embodiment provides a fill electric pile with dual power supply, including filling electric pile body 1, fill electric pile body 1 and have charging module 2 and charging control module group 3 in, the power input end of charging module 2 is connected with alternating current power supply 4, has at least one control charging process's control module in charging control module group 3, should fill electric pile with dual power supply still include:
the photovoltaic power generation device 5 is arranged on the outer side of the charging pile body 1; for example, the photovoltaic power generation device 5 is selected to have a rated output power of at least 100W;
the photovoltaic energy storage device 6 is characterized in that the electric energy input end of the photovoltaic energy storage device 6 is connected with the electric energy output end of the photovoltaic power generation device 5, and the electric energy output end of the photovoltaic energy storage device 6 is connected with the electric energy input end of each control module in the charging control module group 3. Specifically, in the present embodiment, the photovoltaic energy storage device 6 is located in the charging pile body 1; the photovoltaic energy storage device 6 employs a lithium battery. In this embodiment, at least one of the human-machine interaction control module 31, the charging control module 32, the power control module 33, and the switch control module 34 is provided in the charging control module group 3.
In the working process of the charging pile, the electric energy output by the photovoltaic energy storage device 6 is used for supplying the power consumption requirement for normal work of each control module in the charging pile, and the electric energy output by the alternating current power supply 4 is mainly used for supplying the requirement for normal external charging of the charging module 2; therefore, electric energy required to be consumed by each control module in the charging pile does not need to be directly supplied by an alternating current power supply any more, but is formed by continuously converting solar energy in the environment, sustainable energy is effectively utilized, and the aims of environmental protection and energy conservation are fulfilled.
In order to improve the power generation efficiency of the photovoltaic power generation device, the photovoltaic power generation device 5 in this embodiment is located at the top of the charging pile body 1. For example, can be so that fill the top of electric pile body 1 and have the preformed hole that the cable passed in order to enter into to fill electric pile body, photovoltaic power generation device 5's electric energy output cable passes this preformed hole and is connected to the photovoltaic energy storage device 6 that fills electric pile body 1.
Certainly, in order to satisfy the photovoltaic power generation needs under the different illumination angle conditions, can also have the movable support 7 that can adjust photovoltaic power generation device 5's daylighting face angle at the top of filling electric pile body 1. Therefore, the angle of the movable support 7 can be adjusted according to actual needs, so that the lighting surface angle of the photovoltaic power generation device 5 reaches a required angle value. Specifically, as an optimal angle setting mode, an included angle of 90 ° is formed between the lighting surface of the photovoltaic power generation device 5 and the illumination direction corresponding to the geographic position where the charging pile is located when the charging pile has the maximum illumination intensity in one day.
In order to meet the power consumption requirement of two power supplies (the photovoltaic energy storage device 6 and the alternating current power supply 4) on the normal operation of each control module in the charging control module group 3, the alternating current power supply 4 can be connected with the electric energy input end of each control module in the charging control module group 3. Therefore, the photovoltaic energy storage device 6 and the alternating current power supply 4 can effectively switch power supplies of the control modules, and the power consumption requirement of the control modules in normal work is met. For example, if the illumination of the geographical position of the charging pile is insufficient, so that the electric energy generated by the photovoltaic power generation device 5 is insufficient to support the normal operation requirement of the control module in the charging pile, the alternating current power supply 4 supplies power to the control module, thereby maintaining the normal operation of the control module; if the illumination of the geographical position of the charging pile is sufficient, and the electric energy generated by the photovoltaic power generation device 5 is enough to support the normal work requirement of the control module in the charging pile, the alternating current power supply 4 is not needed to supply power to the control module, so that the consumption of commercial power is avoided, and the energy is saved.
Claims (10)
1. The utility model provides a fill electric pile with dual supply, includes and fills electric pile body (1), has charging module (2) and charging control module group (3) in filling electric pile body (1), and the power input end of charging module (2) is connected with alternating current power supply (4), has the control module of at least one control charging process in charging control module group (3), and its characterized in that should fill electric pile with dual supply still include:
the photovoltaic power generation device (5) is arranged on the outer side of the charging pile body (1);
the photovoltaic energy storage device (6) is characterized in that the electric energy input end of the photovoltaic energy storage device (6) is connected with the electric energy output end of the photovoltaic power generation device (5), and the electric energy output end of the photovoltaic energy storage device (6) is connected with the electric energy input end of each control module in the charging control module group (3).
2. The dual-power charging pile according to claim 1, wherein at least one of a human-machine interaction control module (31), a charging control module (32), a power control module (33) and a switch control module (34) is provided in the charging control module group (3).
3. Charging pile with dual power supply according to claim 1, characterized in that the photovoltaic energy storage device (6) is located inside the charging pile body (1).
4. Charging pile with dual power supply according to claim 1, characterized in that the photovoltaic energy storage device (6) is a lithium battery.
5. Charging pile with dual power supply according to claim 3, characterized in that the photovoltaic power generation device (5) is located on top of the charging pile body (1).
6. The charging pile with dual power supplies according to claim 5, characterized in that the top of the charging pile body (1) has a prepared hole for a cable to pass through to enter into the charging pile body, and the electric energy output cable of the photovoltaic power generation device (5) passes through the prepared hole and is connected to the photovoltaic energy storage device (6) in the charging pile body (1).
7. The charging pile with dual power supplies according to claim 6, wherein a movable bracket (7) capable of adjusting the lighting surface angle of the photovoltaic power generation device (5) is arranged on the top of the charging pile body (1).
8. The dual-power charging pile according to claim 7, wherein the lighting surface of the photovoltaic power generation device (5) forms an angle of 90 degrees with the illumination direction corresponding to the geographic position of the charging pile when the charging pile has the maximum illumination intensity in one day.
9. The dual-power charging pile according to claim 1, wherein the alternating current power source (4) is connected to the power input end of each control module in the charging control module group (3).
10. Charging pile with dual power supply according to any of claims 1-9, characterized in that the rated output power of the photovoltaic power generation device (5) is at least 100W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438149.2U CN211166495U (en) | 2019-08-30 | 2019-08-30 | Fill electric pile with dual supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438149.2U CN211166495U (en) | 2019-08-30 | 2019-08-30 | Fill electric pile with dual supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211166495U true CN211166495U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921438149.2U Active CN211166495U (en) | 2019-08-30 | 2019-08-30 | Fill electric pile with dual supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211166495U (en) |
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2019
- 2019-08-30 CN CN201921438149.2U patent/CN211166495U/en active Active
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