CN208576450U - A kind of intelligent voltage identification electric motorcar charging station - Google Patents
A kind of intelligent voltage identification electric motorcar charging station Download PDFInfo
- Publication number
- CN208576450U CN208576450U CN201821243103.0U CN201821243103U CN208576450U CN 208576450 U CN208576450 U CN 208576450U CN 201821243103 U CN201821243103 U CN 201821243103U CN 208576450 U CN208576450 U CN 208576450U
- Authority
- CN
- China
- Prior art keywords
- charging
- voltage
- charging station
- circuit plate
- electric motorcar
- 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.)
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Classifications
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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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- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
Abstract
The utility model discloses a kind of intelligent voltages to identify electric motorcar charging station, including an alternating current input module, a charging pile body and the charging interface being set in charging pile body, the charging interface and charging circuit plate are electrically connected, charging circuit plate is set in charging pile body, the charging main control module for carrying out charge control to electromobile battery is installed on the charging circuit plate, a voltage identification chip docking charging interface input terminal is provided on the charging main control module.The utility model product is by being provided with voltage identification chip on the charging main control module on charging circuit plate; the voltage of the electric vehicle of docking can be identified and control input supply voltage docking again; and whole charging main control module is loaded, short circuit, temperature control protection, to guarantee the smooth use of entire charging pile.
Description
Technical field
The utility model relates to electric vehicle charging equipment technical field, specifically a kind of intelligent voltage identification electric vehicle charging
It stands.
Background technique
With the aggravation of the increasingly in short supply and environmental problem of non-renewable resources, the utilization and research of clean energy resource are increasingly
It is taken seriously, wherein the delivery vehicle of electrical energy drive such as electric car, battery truck greatly develops.Electric vehicle uses battery because of it
Carry out charge and discharge use, can only be charged using charging pile in outdoor environment, wherein in electric vehicle battery truck because of its band
The voltage of battery has difference, needs to be equipped with suitable charger and charges, and single charging interface in existing charging pile
It is had no when docking battery truck and carries out voltage identification progress voltage adaptation charging, can generated and high-voltage charging is carried out for low-voltage battery
The case where occur, gently then destroy battery truck component, it is heavy then cause fire incident.
Utility model content
In view of the above-mentioned deficiencies of the prior art, technical problem to be solved by the utility model is to provide one kind, and there is voltage to know
The intelligent voltage that other chip identifies the cell voltage of docking electric vehicle identifies electric motorcar charging station.
To achieve the above object, the utility model provides the following technical solutions: a kind of intelligent voltage identification electric vehicle charging
It stands, it is described to fill including an alternating current input module, a charging pile body and the charging interface being set in charging pile body
Electrical interface and charging circuit plate are electrically connected, and charging circuit plate is set in charging pile body, are installed on the charging circuit plate
There is the charging main control module for carrying out charge control to electromobile battery, is provided with a voltage on the charging main control module and knows
Other chip connection docking charging interface end, can effectively the electric vehicle of different voltages be identified by increasing voltage identification chip,
It is used for providing adaptation voltage charging, avoids various problems caused by voltage is not inconsistent.
As a further solution of the present invention: the voltage identification chip is DC voltage identification chip, identification electricity
Adaptive between 36V ~ 72V between pressure area, electric vehicle is mostly DC voltage, and voltage zone grade can be realized between 36V ~ 72V
Self-adapting estimation is carried out to existing electric vehicle voltage.
As a further solution of the present invention: being provided with temperature induction unit, positive and negative on the voltage identification chip
Pole is reversely connected short-circuit protection unit, load discharge unit and voltage identification unit, realizes multi-faceted energy intelligent protection charging circuit plate
Effect.
As a further solution of the present invention: the temperature induction unit is equipped with temperature sensor, it can be in chip temperature
High temperature protection is realized in induction when spending high temperature, and chip is avoided to burn out.
As a further solution of the present invention: the temperature induction unit is connected radiator fan, the heat dissipation
Fan is set to charging circuit plate plate body side, and air outlet is directed at voltage identification chip direction, after chip temperature increases, radiation air
Fan driving is radiated.
As a further solution of the present invention: the positive and negative anodes reversal connection short-circuit protection unit short-circuit protection unit is equipped with
Short-circuit protector, when charging interface with electric vehicle power sources line positive and negative anodes are different connect when can generate short circuit problem, design short-circuit protector
It can effectively avoid that this situation bring influence occurs.
As a further solution of the present invention: the load discharge unit is equipped with load-sensing device, it can effective feeling
Charging and discharging work is just carried out when should access electric vehicle load, avoids influence of the unloaded electric discharge to charging circuit plate.
As a further solution of the present invention: a high temperature protection module is also set up on the charging circuit plate,
In the case where the damage of voltage identification chip or failure, high temperature protection module can also be by integrally disposed temperature inductor come outer
The induction of boundary's problem, actively disconnects the plant-grid connection of charging circuit plate when excessively high, charging circuit plate is avoided to damage.
Compared with prior art, the utility model has the beneficial effects that passing through the charging master control mould on charging circuit plate
It is provided with voltage identification chip on block, the voltage of the electric vehicle of docking can be identified and control input supply voltage docking again,
And whole charging main control module is loaded, short circuit, temperature control protection, to guarantee the smooth use of entire charging pile.
Detailed description of the invention
Fig. 1 is the connection relationship diagram of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, in the utility model embodiment, a kind of intelligent voltage identification electric motorcar charging station, including a friendship
Galvanic electricity input module access power supply, one charging pile body and be set to charging pile body on charging interface, charging interface with
Charging circuit plate is electrically connected, and charging circuit plate is set in charging pile body, and is electrically connected with alternating current input module,
In voltage identification chip be DC voltage identification chip in the present embodiment, identification voltage range it is adaptive between 36V ~ 72V
It answers, and the existing electric vehicle overwhelming majority on the market is DC voltage, and voltage zone grade can be realized between 36V ~ 72V
Self-adapting estimation is carried out to existing electric vehicle voltage and carries out the function that adaptation voltage charges, electricity in the present embodiment
Press integrally disposed temperature induction unit on identification chip, positive and negative anodes reversal connection short-circuit protection unit, load discharge unit and voltage
Recognition unit realizes the effect of multi-faceted energy intelligent protection charging circuit plate, integrates in the temperature induction unit and be equipped with temperature biography
Sensor can incude in chip temperature high temperature and realize high temperature protection, avoid chip from burning out, which is connected scattered
Hot-air fan, the radiator fan are set to charging circuit plate plate body side, and air outlet is directed at voltage identification chip direction, chip temperature
After degree increases, radiator fan driving is radiated, which, which is reversely connected to integrate in short-circuit protection unit, is equipped with short-circuit protector,
When charging interface with electric vehicle power sources line positive and negative anodes are different connect when can generate short circuit problem, design short-circuit protector can effectively avoid sending out
Raw this situation bring influences, and the described load discharge unit is equipped with load-sensing device, can actual induction access electric vehicle
Charging and discharging work is just carried out when load, influence of the unloaded electric discharge to charging circuit plate is avoided, in addition on charging circuit plate
A high temperature protection module is also set up, in the case where the damage of voltage identification chip or failure, high temperature protection module can also lead to
It crosses integrally disposed temperature inductor and carrys out extraneous problem induction, the plant-grid connection of charging circuit plate is actively disconnected when excessively high, is avoided
The damage of charging circuit plate.
The principles of the present invention are: the utility model product on charging circuit plate by being equipped with to electric vehicle electric power storage
Pond carries out the charging main control module of charge control, and is provided with a voltage identification chip connection docking on the main control module that charges and fills
Electrical interface end can effectively identify the electric vehicle of different voltages by increasing voltage identification chip, for providing adaptation
Voltage charging uses, and avoids various problems caused by voltage is not inconsistent, is arranged on the charging main control module on charging circuit plate
There is voltage identification chip, and whole charging main control module is loaded, short circuit, temperature control protection, to guarantee entire charging pile
Smooth use.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of intelligent voltage identifies electric motorcar charging station, including an alternating current input module, a charging pile body and set
The charging interface being placed in charging pile body, the charging interface and charging circuit plate are electrically connected, and charging circuit plate is set to
In the pile body that charges, it is characterised in that: be equipped on the charging circuit plate and filled to electromobile battery progress charge control
Electric main control module is provided with a voltage identification chip connection docking charging interface end on the charging main control module.
2. a kind of intelligent voltage according to claim 1 identifies electric motorcar charging station, it is characterised in that: the voltage identification
Chip is DC voltage identification chip, identifies that voltage range is adaptive between 36V ~ 72V.
3. a kind of intelligent voltage according to claim 2 identifies electric motorcar charging station, it is characterised in that: the voltage identification
Temperature induction unit, positive and negative anodes reversal connection short-circuit protection unit, load discharge unit and voltage identification unit are provided on chip.
4. a kind of intelligent voltage according to claim 3 identifies electric motorcar charging station, it is characterised in that: the temperature sense
Unit is equipped with temperature sensing.
5. a kind of intelligent voltage according to claim 4 identifies electric motorcar charging station, it is characterised in that: the temperature sense
Unit is connected radiator fan, and the radiator fan is set to charging circuit plate plate body side, and air outlet is directed at voltage identification
Chip direction.
6. a kind of intelligent voltage according to claim 3 identifies electric motorcar charging station, it is characterised in that: the positive and negative anodes are anti-
Short-circuit protection unit short-circuit protection unit is connect equipped with short-circuit protector.
7. a kind of intelligent voltage according to claim 3 identifies electric motorcar charging station, it is characterised in that: the load discharge
Unit is equipped with load-sensing device.
8. a kind of intelligent voltage according to claim 1 identifies electric motorcar charging station, it is characterised in that: the charging circuit
A high temperature protection module is also set up on plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243103.0U CN208576450U (en) | 2018-08-03 | 2018-08-03 | A kind of intelligent voltage identification electric motorcar charging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243103.0U CN208576450U (en) | 2018-08-03 | 2018-08-03 | A kind of intelligent voltage identification electric motorcar charging station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208576450U true CN208576450U (en) | 2019-03-05 |
Family
ID=65511904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821243103.0U Expired - Fee Related CN208576450U (en) | 2018-08-03 | 2018-08-03 | A kind of intelligent voltage identification electric motorcar charging station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208576450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115534708A (en) * | 2022-10-21 | 2022-12-30 | 深圳市量子新能科技有限公司 | Control circuit of ground AC charging pile and AC charging pile |
-
2018
- 2018-08-03 CN CN201821243103.0U patent/CN208576450U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115534708A (en) * | 2022-10-21 | 2022-12-30 | 深圳市量子新能科技有限公司 | Control circuit of ground AC charging pile and AC charging pile |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190305 Termination date: 20190803 |