CN205070485U - Electric vehicle charging station - Google Patents

Electric vehicle charging station Download PDF

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Publication number
CN205070485U
CN205070485U CN201520712598.7U CN201520712598U CN205070485U CN 205070485 U CN205070485 U CN 205070485U CN 201520712598 U CN201520712598 U CN 201520712598U CN 205070485 U CN205070485 U CN 205070485U
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CN
China
Prior art keywords
charging station
converter
direct current
battery array
electric automobile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520712598.7U
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Chinese (zh)
Inventor
周兵
窦迅
赵龙章
沈美杰
周崇明
朱定兴
曾理
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing University of Science and Technology
Nanjing Tech University
Original Assignee
Nanjing University of Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing University of Science and Technology filed Critical Nanjing University of Science and Technology
Priority to CN201520712598.7U priority Critical patent/CN205070485U/en
Application granted granted Critical
Publication of CN205070485U publication Critical patent/CN205070485U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an electric vehicle charging station, it includes charge machine and fill the power station monitoring system of power supply system, direct current voltage stabilizing circuit, direct current relay protection ware, duo tai, high voltage alternating current and solar energy power generation hybrid power supply are adopted to it, can improve the feature of environmental protection of power supply, for the stored energy that improves solar energy, improve power efficiency, the utility model discloses still set up super capacitor, can store the surplus electricity of the unable storage of storage battery at super capacitor partlyly, improved the utilization ratio of electric energy, also improved storage battery's life, simultaneously, the utility model discloses set up monitored control system, can real -time each link to the charging station monitor, the security that has improved the charging station, in addition, the utility model discloses a solar battery array angle setting is reasonable, can play the effect of the absorption solar energy of maximum efficiency.

Description

A kind of electric automobile charging station
Technical field
The utility model relates to a kind of charging device of electric automobile, is specially a kind of electric automobile charging station, belongs to vehicle charging technical field.
Background technology
Along with society is to the pay attention to day by day of environment and the energy, the object that electric automobile has become social concerns with the recyclability of its fuel, spatter property and greatly developed, electric automobile, as the main direction of National 863 New Generation of Electric Vehicle technology scientific and technical innovation in the works, embodies the attention that country promotes new-energy automobile.Simultaneously, in the face of the traditional air pollution caused by fuel-engined vehicle exhaust emissions with it is to the environmental problem caused by the huge consumption of petroleum resources, electric automobile is due to its good energy saving standard characteristic, become rapidly trend and the trend of current development of automobile, can the most distinguishing feature that electric automobile is different from conventional vehicle relies on driven by power, electric energy to supplement the whether timely electric automobile that is directly connected to exactly continue use.The electric automobile type of current existence, no matter be pure electric automobile or mixed power electric car, all unavoidably needs the support of charging station.
But, current most of electric automobile charging station is all adopt conventional civil power as power source, and this needs the support energetically of urban power distribution network, therefore exist restricted compared with large regions, and solar energy is the clean energy resourcies of the ball ecological environment that the protection mankind depend on for existence as renewable new forms of energy, there is ubiquitous feature, therefore, how to utilize solar power generation will become a kind of green as the power source of electric automobile charging station, the supply power mode of environmental protection, although start the charging station occurring some solar power generations at present, but, current solar energy memory limited, affect the utilance of solar energy.
For solving above technical problem, the utility model provides a kind of electric automobile charging station, it adopts High Level AC Voltage and solar power generation hybrid power supply, the feature of environmental protection of power supply can be improved, in order to improve the stored energy of solar energy, improve power supplying efficiency, the utility model also arranges super capacitor, the surplus electricity that batteries cannot be able to be stored is stored in a super capacitor part, improve the utilance of electric energy, also improve the useful life of batteries, simultaneously, the utility model is provided with supervisory control system, can the be real-time links of charging station be monitored, improve the fail safe of charging station, in addition, solar battery array angle of the present utility model arranges rationally, the effect of the absorption solar energy of maximal efficiency can be played.
Summary of the invention
For above-mentioned situation, for solving the defect of prior art, the object of the utility model just there is provided a kind of electric automobile charging station, it comprises electric power system, direct current regulation circuit, direct current relay protector, multiple stage charger and charging station monitoring system, it is characterized in that, described electric power system is connected with described direct current relay protector by described direct current regulation circuit, described direct current relaying protection has been arranged in parallel charger described in multiple stage cashier's office in a shop, described charger is connected with described charging station monitoring system by CAN, wherein, described electric power system comprises high-voltage relay protector, step-down rectifier transformer, low pressure relay protector, device of solar generating and batteries, described high-voltage relay protector is connected with step-down rectifier transformer, described step-down rectifier transformer is connected with the input of described low pressure relay protector, described low pressure relay protector output connects described direct current regulation circuit, described device of solar generating comprises solar battery array plate, one DC/DC converter, DC/DC converter switches device, 2nd DC/DC converter and super capacitor, wherein, described solar battery array plate is connected with described batteries by a described DC/DC converter, a described DC/DC converter is provided with DC/DC converter switches device, described DC/DC converter switches device adopts switch mosfet device, 2nd DC/DC converter is arranged between described solar battery array plate and a described DC/DC converter, described super capacitor is arranged on the wire of a described DC/DC converter and described second converter, described batteries is directly connected with described charger.
Further, as preferably, described charging station monitoring system comprises smog monitor component, video monitoring assembly, photovoltaic monitor component and distribution network monitoring assembly, wherein, described smog monitor component adopts Smoke Sensor, and described video monitoring assembly adopts high-definition camera, and described photovoltaic monitor component is responsible for maximum power point and the invertor operation situation of monitoring device of solar generating, described distribution network monitoring assembly adopts voltage collection circuit, is responsible for monitoring distribution network voltage in real time.
Further, as preferably, be provided with ceiling above described charger, described solar battery array plate is arranged on the end face of ceiling, and the orientation of described solar battery array plate is face tilt to the south 13 °-15 °, and described ceiling is " 7 " font structure.
Further, as preferably, described solar battery array plate is of a size of 2025mm × 980mm × 40mm.
The beneficial effects of the utility model:
The utility model provides a kind of electric automobile charging station, it adopts High Level AC Voltage and solar power generation hybrid power supply, the feature of environmental protection of power supply can be improved, in order to improve the stored energy of solar energy, improve power supplying efficiency, the utility model also arranges super capacitor, the surplus electricity that batteries cannot be able to be stored is stored in a super capacitor part, improve the utilance of electric energy, also improve the useful life of batteries, simultaneously, the utility model is provided with supervisory control system, can the be real-time links of charging station be monitored, improve the fail safe of charging station, in addition, solar battery array angle of the present utility model arranges rationally, the effect of the absorption solar energy of maximal efficiency can be played.
Accompanying drawing explanation
The structure chart of a kind of electric automobile charging station that Fig. 1 provides for the utility model;
The rechargeable solar battery structure drawing of device of a kind of electric automobile charging station that Fig. 2 provides for the utility model;
The ceiling structure figure of a kind of electric automobile charging station that Fig. 3 provides for the utility model;
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As Figure 1-3, the utility model provides a kind of electric automobile charging station, it comprises electric power system, direct current regulation circuit, direct current relay protector, multiple stage charger and charging station monitoring system, electric power system is connected with described direct current relay protector by described direct current regulation circuit, described direct current relaying protection has been arranged in parallel charger described in multiple stage cashier's office in a shop, described charger is connected with described charging station monitoring system by CAN, wherein, described electric power system comprises high-voltage relay protector, step-down rectifier transformer, low pressure relay protector, device of solar generating and batteries, described high-voltage relay protector is connected with step-down rectifier transformer, described step-down rectifier transformer is connected with the input of described low pressure relay protector, described low pressure relay protector output connects described direct current regulation circuit, described device of solar generating comprises solar battery array plate, one DC/DC converter, DC/DC converter switches device, 2nd DC/DC converter and super capacitor, wherein, described solar battery array plate is connected with described batteries by a described DC/DC converter, a described DC/DC converter is provided with DC/DC converter switches device, described DC/DC converter switches device adopts switch mosfet device, 2nd DC/DC converter is arranged between described solar battery array plate and a described DC/DC converter, described super capacitor is arranged on the wire of a described DC/DC converter and described second converter, described batteries is directly connected with described charger.
In the present embodiment, described charging station monitoring system comprises smog monitor component, video monitoring assembly, photovoltaic monitor component and distribution network monitoring assembly, wherein, described smog monitor component adopts Smoke Sensor, described video monitoring assembly adopts high-definition camera, described photovoltaic monitor component is responsible for maximum power point and the invertor operation situation of monitoring device of solar generating, and described distribution network monitoring assembly adopts voltage collection circuit, is responsible for monitoring distribution network voltage in real time.
For organically combining photovoltaic generation and the charging merit in solar charging power station.
In order to BIPV and aesthetic property and practicality can be embodied, ceiling 1 is provided with above described charger, described solar battery array plate 2 is arranged on the end face of ceiling 1, ceiling structure can sun-shading rain-proof, and the orientation of described solar battery array plate is face tilt to the south 13 °-15 °, and described ceiling is " 7 " font structure.
In addition, described solar battery array plate is of a size of 2025mm × 980mm × 40mm.
The utility model adopts High Level AC Voltage and solar power generation hybrid power supply, the feature of environmental protection of power supply can be improved, in order to improve the stored energy of solar energy, improve power supplying efficiency, the utility model also arranges super capacitor, the surplus electricity that batteries cannot be able to be stored is stored in a super capacitor part, improve the utilance of electric energy, also improve the useful life of batteries, simultaneously, the utility model is provided with supervisory control system, can the be real-time links of charging station be monitored, improve the fail safe of charging station, in addition, solar battery array angle of the present utility model arranges rationally, the effect of the absorption solar energy of maximal efficiency can be played.

Claims (6)

1. an electric automobile charging station; it comprises electric power system, direct current regulation circuit, direct current relay protector, multiple stage charger and charging station monitoring system; it is characterized in that; described electric power system is connected with described direct current relay protector by described direct current regulation circuit; described direct current relaying protection has been arranged in parallel charger described in multiple stage cashier's office in a shop, and described charger is connected with described charging station monitoring system by CAN.
2. a kind of electric automobile charging station according to claim 1; it is characterized in that; described electric power system comprises high-voltage relay protector, step-down rectifier transformer, low pressure relay protector, device of solar generating and batteries; described high-voltage relay protector is connected with step-down rectifier transformer; described step-down rectifier transformer is connected with the input of described low pressure relay protector, and described low pressure relay protector output connects described direct current regulation circuit.
3. a kind of electric automobile charging station according to claim 2, it is characterized in that, described device of solar generating comprises solar battery array plate, one DC/DC converter, DC/DC converter switches device, 2nd DC/DC converter and super capacitor, wherein, described solar battery array plate is connected with described batteries by a described DC/DC converter, a described DC/DC converter is provided with DC/DC converter switches device, described DC/DC converter switches device adopts switch mosfet device, 2nd DC/DC converter is arranged between described solar battery array plate and a described DC/DC converter, described super capacitor is arranged on the wire of a described DC/DC converter and the second converter, described batteries is directly connected with described charger.
4. a kind of electric automobile charging station according to claim 3, it is characterized in that, described charging station monitoring system comprises smog monitor component, video monitoring assembly, photovoltaic monitor component and distribution network monitoring assembly, wherein, described smog monitor component adopts Smoke Sensor, described video monitoring assembly adopts high-definition camera, described photovoltaic monitor component is responsible for maximum power point and the invertor operation situation of monitoring device of solar generating, described distribution network monitoring assembly adopts voltage collection circuit, is responsible for monitoring distribution network voltage in real time.
5. a kind of electric automobile charging station according to claim 4, it is characterized in that, ceiling is provided with above described charger, described solar battery array plate is arranged on the end face of ceiling, and the orientation of described solar battery array plate is face tilt to the south 13 °-15 °, and described ceiling is " 7 " font structure.
6. a kind of electric automobile charging station according to claim 5, is characterized in that, described solar battery array plate is of a size of 2025mm × 980mm × 40mm.
CN201520712598.7U 2015-09-11 2015-09-11 Electric vehicle charging station Expired - Fee Related CN205070485U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520712598.7U CN205070485U (en) 2015-09-11 2015-09-11 Electric vehicle charging station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520712598.7U CN205070485U (en) 2015-09-11 2015-09-11 Electric vehicle charging station

Publications (1)

Publication Number Publication Date
CN205070485U true CN205070485U (en) 2016-03-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520712598.7U Expired - Fee Related CN205070485U (en) 2015-09-11 2015-09-11 Electric vehicle charging station

Country Status (1)

Country Link
CN (1) CN205070485U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105704456A (en) * 2016-03-09 2016-06-22 国网浙江省电力公司湖州供电公司 Intelligent state identification system for extra-high-voltage (EHV) electric transmission and transformation equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105704456A (en) * 2016-03-09 2016-06-22 国网浙江省电力公司湖州供电公司 Intelligent state identification system for extra-high-voltage (EHV) electric transmission and transformation equipment

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160302

Termination date: 20160911