CN106207650A - A kind of electric automobile intelligent DC charging gun - Google Patents
A kind of electric automobile intelligent DC charging gun Download PDFInfo
- Publication number
- CN106207650A CN106207650A CN201610725775.4A CN201610725775A CN106207650A CN 106207650 A CN106207650 A CN 106207650A CN 201610725775 A CN201610725775 A CN 201610725775A CN 106207650 A CN106207650 A CN 106207650A
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- Prior art keywords
- charging
- gun
- led light
- electric automobile
- charging gun
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/717—Structural association with built-in electrical component with built-in light source
- H01R13/7175—Light emitting diodes (LEDs)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
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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
-
- 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
-
- 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
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to charging electric vehicle technical field, be specifically related to a kind of electric automobile intelligent DC charging gun.The electric automobile intelligent DC charging gun that the present invention provides includes that redgreenblue LED light is embedded on gun body surface, buzzer is arranged on the internal position near gun body surface of gun body, it is internal near rifle head position that temperature sensor is arranged on gun body, and control circuit plate is arranged on inside gun body；Power line is drawn from charging pile and provides power supply for control circuit plate, the PE line of direct-current charging interface is as ground wire, control circuit plate is by obtaining direct-current charging interface connection status signal on the CC2 line of direct-current charging interface and CC1 line, and charging process is exerted one's influence by control circuit plate by circuit interference CC1 line；Redgreenblue LED light is for sending the visual cues of different colors and frequency；Built-in buzzer is used for sending auditory cues.The user that the present invention is electric automobile provides more humane and safe charging service when charging.
Description
Technical field
The present invention relates to charging electric vehicle technical field, be specifically related to a kind of electric automobile intelligent DC charging gun.
Background technology
The restriction deteriorated due to petroleum resources shortage and global environment, using non-renewable energy resources such as fuel oils as power resources
Orthodox car, its sales volume is slowing down year by year.It is that a kind of development prospect is the widest using electric power as the electric automobile of energy source
Wealthy green traffic instrument, is to solve the energy and the important selection of environmental problem.Electric automobile charging pile provides for electric automobile
Energy supply, is important supporting infrastructure necessary to Development of EV.Direct-current charging post is electric automobile charging pile
One type, DC charging rifle is one of requisite building block of direct-current charging post.
But, the function of DC charging rifle is the most single in the market, is only provided that necessary to charging base
This function, operates hommization not enough.
1) electric automobile user is when mentioning charging gun and inserting vehicle charging seat, owing to charging gun does not has any vision or listens
Prompting in terms of feel, user cannot immediately know that whether charging gun inserts and put in place.
2) in charging process, charging whether carrying out, charge the most faulty, charge and whether terminate, charging gun does not all have
There is the prompting in terms of any vision or audition, although user can check these information on charging pile, but still is not the most straight
See and convenient.
3) in charging process, the rifle head position of charging gun is susceptible to the problem that temperature is too high, but filling on existing market
Electricity rifle does not the most have temperature protection function.
4) after charging terminates, user may forget to turn back to charging gun in the plug in rifle hole of charging pile, but at this time fills
Electricity rifle does not has the prompting in terms of any vision or audition.
5) when charging gun is not inserted into vehicle charging seat, if charging pile generation abnormal conditions, the gold in charging gun rifle head
Genus part is probably charged, and this has potential danger to human body, but charging gun does not has the warning in terms of any vision or audition.
Therefore, for solving the problems referred to above, the invention provides a kind of electric automobile intelligent DC charging gun.
Summary of the invention
For above-mentioned weak point of the prior art, the invention provides a kind of electric automobile intelligent DC charging gun,
Including: redgreenblue LED light, buzzer, temperature sensor, control circuit plate and power line, wherein,
Described redgreenblue LED light is embedded on gun body surface, and it is internal near institute that described buzzer is arranged on gun body
Stating the position on gun body surface, it is internal near rifle head position that described temperature sensor is arranged on gun body, for detecting described rifle head
Temperature, described control circuit plate be arranged on described gun body internal and with described redgreenblue LED light, described buzzer and
Described temperature sensor connects；
Described power line is drawn from charging pile and provides power supply for described control circuit plate, and the PE line of direct-current charging interface is made
For ground wire, described control circuit plate is by obtaining direct-current charging interface connection status on the CC2 line of direct-current charging interface and CC1 line
Fault message in signal and charging process, and described control circuit plate interferes described CC1 line to charging by circuit
Journey is exerted one's influence；
Described redgreenblue LED light is for sending the visual cues of different colors and frequency；Described built-in honeybee
Ring device is used for sending auditory cues.
Electric automobile intelligent DC charging gun of the present invention can bring intelligentized charging service for charge user, and throws
Enter low cost.
Further, described charging gun inserts vehicle charging seat, puts in place if described charging gun inserts, described RGB three
Color LED light sends the green glow of flicker, and the most described buzzer sends prompt tone.
Further, described charging gun starts to charge up, if charging is normal, described redgreenblue LED light sends
Lasting blue light；
If charging occurs abnormal, described redgreenblue LED light sends the HONGGUANG of flicker, the most described buzzer
Send many sound prompt tone.
Further, in described charging gun charging process, if the rifle head megadyne temperature of described charging gun spends height, described control
Circuit board processed is by interfering described CC1 holding wire, and described charging pile can cut off confession after the exception of described CC1 holding wire being detected
Electricity, stops charging；
Meanwhile, described redgreenblue LED light sends the HONGGUANG of flicker, and described buzzer sends many sound prompt tone.
Further, after the charging of described charging gun fault-free terminates, described redgreenblue LED light sends lasting
Green glow.
Further, after the charging of described charging gun terminates, described charging gun is extracted from vehicle charging seat by user, if
Also not turning back in 15 seconds in the plug in rifle hole of described charging pile, described redgreenblue LED light sends the blue light of flicker, with
Shi Suoshu buzzer sends many sound prompt tone.
Further, use LCDs to replace described redgreenblue LED light, be used for providing different information
Display；
Further, the battery replacement using the internal setting of gun body is drawn from described charging pile and is described control circuit plate
The described power line of power supply is provided.
Further, described power line is 0.5mm2Electric wire.
Use technique scheme, including following Advantageous Effects:
1) by adding a 0.5mm in charging cable2Power line, by charging pile provide 12V DC source make
Power supply for control circuit plate inputs, and can realize multiple intelligentized function on charging gun.
2) power line of 0.5mm2 does not the most increase the overall wire footpath of original charging cable, the one-tenth umbra to charging cable
Ring the least.
3) charging pile itself is built-in with 12V DC source, it is not necessary to additionally increase power supply output for charging gun.
4) realizing simply, input cost is low, but can bring intelligentized charging service to charge user.
Accompanying drawing explanation
Fig. 1 is electric automobile intelligent DC charging gun circuit diagram of the present invention；
Fig. 2 is electric automobile intelligent DC charging gun structural representation of the present invention.
Reference shown in Fig. 1-Fig. 2 is as follows:
1, gun body surface；2, redgreenblue LED light；3, buzzer；4, power line；5, control circuit plate；6, temperature
Degree sensor；7, inside gun body；8, rifle head.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing the present invention is described in further detail.
In order to the structure of electric automobile intelligent DC charging gun that the present invention provides is described, Fig. 1 and Fig. 2 is from different perspectives
Embodiment shows the concrete structure of electric automobile intelligent DC charging gun, and Fig. 1 shows electric automobile intelligent DC charging gun
Circuit structure, Fig. 2 electric automobile of the present invention intelligent DC charging gun structure.
As Fig. 1 and Fig. 2 jointly shown in, the invention provides a kind of electric automobile intelligent DC charging gun and include: be red green
Blue three-color LED display lamp 2, buzzer 3, control circuit plate 5, power line 4 and temperature sensor 6.
Wherein, described redgreenblue LED light 2 is embedded on gun body surface 1, and described buzzer 3 is arranged in gun body
Portion 7 is near the position on described gun body surface 1, and temperature sensor 6 is arranged on gun body internal 7 near rifle head 8 position, and described temperature passes
Sensor 6 for detecting the temperature of described rifle head 8, described control circuit plate 5 be arranged on described gun body internal 7 and with described RGB
Three-color LED display lamp 2 and described buzzer 3 connect；
Described power line 4 is drawn from charging pile and provides power supply for described control circuit plate 5, the PE line of direct-current charging interface
As ground wire, described control circuit plate 5 connects by obtaining direct-current charging interface on the CC2 line of direct-current charging interface and CC1 line
Fault message in status signal and charging process, and described control circuit plate 5 interferes described CC1 line to filling by circuit
Electric process is exerted one's influence；
Described redgreenblue LED light 2 is for sending the visual cues of different colors and frequency；Described built-in honeybee
Ring device 3 is used for sending auditory cues.
Electric automobile intelligent DC charging gun of the present invention can bring intelligentized more humane and safety for charge user
Charging service, and input cost is low.
In an embodiment of the present invention, a redgreenblue LED light 2 it is embedded with on gun body surface 1, inside gun body
7 are built-in with a buzzer 3 near surface, are built-in with a temperature sensor 6 in gun body internal 7, charging at rifle head 8
The gun body of rifle is built-in with one block of control circuit plate 5, draws the power line 4 power supply electricity as control circuit plate 5 from charging pile
Source.
Control circuit plate 5 in charging pile inputs using power line 4 as power supply, using the PE line of direct-current charging interface as ground
Line, obtains input signal from CC1 and the CC2 line of direct-current charging interface, sends difference by redgreenblue LED light 2
Color and the visual cues of frequency, send auditory cues by built-in buzzer 3, by circuit intervene CC1 line to charging
Journey is exerted one's influence.
Further, described charging gun inserts vehicle charging seat, puts in place if described charging gun inserts, described RGB three
Color LED light 2 sends the green glow of flicker, and the most described buzzer 3 sends prompt tone.It is to say, it is used for electric vehicle
Family, when mentioning this charging gun and inserting vehicle charging seat, puts in place if charging gun inserts, and charging gun is by being embedded in gun body surface 1
On redgreenblue LED light 2 send the green glow of flicker, the buzzer 3 of gun body internal 7 sends " ticking " sound simultaneously
Prompting.
Further, described charging gun starts to charge up, if charging is normal, described redgreenblue LED light 2 sends
Lasting blue light；If charging occurs abnormal, described redgreenblue LED light 2 sends the HONGGUANG of flicker, the most described honeybee
Ring device 3 sends sends out sound prompt tone many.It is to say, after charging starts, if charging process is normal, charging gun is by being embedded in rifle
Redgreenblue LED light on body sends the blue light persistently lighted.In charging process, if charging occurs abnormal, charging
Rifle sends the HONGGUANG of flicker by the redgreenblue LED light being embedded in gun body, and gun body built-in buzzer sends simultaneously
" ticking ... " points out.
Further, temperature sensor 6 is for detecting the temperature of rifle head 8, in described charging gun charging process, if described
The rifle head megadyne temperature of charging gun spends height, and described control circuit plate is by interfering described CC1 holding wire, and described charging pile detects
Power supply can be cut off after the exception of described CC1 holding wire, stop charging；Meanwhile, described redgreenblue LED light sends flicker
HONGGUANG, described buzzer sends many sound prompt tone.It is to say, in charging process, if rifle head 8 spot temperature of charging gun
Too high, charging gun is by the CC1 holding wire on active interference direct-current charging interface, and charging pile detects the exception of CC1 holding wire
After can cut off power supply, stop charging process.Meanwhile, charging gun sends the red of flicker by the LED light being embedded in gun body
Light, and gun body built-in buzzer sends " ticking ... " prompting.
Further, after the charging of described charging gun terminates, described redgreenblue LED light sends lasting green glow.
It is to say, after charging process fault-free and charging terminate, charging gun is sent by the LED light being embedded in gun body and continues
Green glow.
Further, after the charging of described charging gun terminates, described charging gun is extracted from vehicle charging seat by user, if
Also not turning back in 15 seconds in the plug in rifle hole of described charging pile, described redgreenblue LED light sends the blue light of flicker, with
Shi Suoshu buzzer sends many sound prompt tone.It is to say, after charging terminates, charging gun is pulled out from vehicle charging seat by user
Going out, if also do not turned back in 15 seconds in the plug in rifle hole of charging pile, at this moment charging gun is by the LED light being embedded in gun body
Send the blue light of flicker, prompting that gun body built-in buzzer sends " ticking ... " simultaneously.
Further, use LCDs to replace described redgreenblue LED light, be used for providing different information
Display；
Further, the battery replacement using the internal setting of gun body is drawn from described charging pile and is described control circuit plate
The described power line of power supply is provided.
In addition, it is necessary to explanation, in an embodiment of the present invention, can only use LED light, without buzzer, with
Simplify design, it is also possible to reach intelligent, hommization and the charge function of safety.
Additionally, in an embodiment of the present invention, it would however also be possible to employ LCDs replaces redgreenblue LED light,
To provide more information display function.
In another specific embodiment of the present invention, it would however also be possible to employ battery is set inside gun body as charging gun control
The power supply of circuit processed, it is not necessary to charging pile provides power supply, the most also can realize hommization and the charging service of safety.
The present invention without additionally increasing power supply output for charging gun, it is achieved simple, input cost is low, can be real on charging gun
Existing multiple intelligentized charging services.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (9)
1. an electric automobile intelligent DC charging gun, it is characterised in that including: redgreenblue LED light, buzzer,
Temperature sensor, control circuit plate and power line, wherein,
Described redgreenblue LED light is embedded on gun body surface, and it is internal near described rifle that described buzzer is arranged on gun body
The position of surface, it is internal near rifle head position that described temperature sensor is arranged on gun body, for detecting the temperature of described rifle head,
Described control circuit plate be arranged on described gun body internal and with described redgreenblue LED light, described buzzer and described
Temperature sensor connects；
Described power line is drawn from charging pile and provides power supply for described control circuit plate, and the PE line of direct-current charging interface is as ground
Line, described control circuit plate is by obtaining direct-current charging interface connection status signal on the CC2 line of direct-current charging interface and CC1 line
And the fault message in charging process, and described control circuit plate interferes described CC1 line to execute charging process by circuit
Add impact；
Described redgreenblue LED light is for sending the visual cues of different colors and frequency；Described built-in buzzer
For sending auditory cues.
Electric automobile intelligent DC charging gun the most according to claim 1, it is characterised in that
Described charging gun inserts vehicle charging seat, puts in place if described charging gun inserts, and described redgreenblue LED light is sent out
Going out the green glow of flicker, the most described buzzer sends prompt tone.
Electric automobile intelligent DC charging gun the most according to claim 1, it is characterised in that
Described charging gun starts to charge up, if charging is normal, described redgreenblue LED light sends lasting blue light；
If charging occurs abnormal, described redgreenblue LED light sends the HONGGUANG of flicker, and the most described buzzer sends
Many sound prompt tone.
Electric automobile intelligent DC charging gun the most according to claim 1, it is characterised in that
In described charging gun charging process, if the rifle head megadyne temperature of described charging gun spends height, described control circuit plate passes through
Interfering described CC1 holding wire, described charging pile can cut off power supply after the exception of described CC1 holding wire being detected, stops charging；
Meanwhile, described redgreenblue LED light sends the HONGGUANG of flicker, and described buzzer sends many sound prompt tone.
Electric automobile intelligent DC charging gun the most according to claim 1, it is characterised in that described charging gun fault-free is filled
After electricity terminates, described redgreenblue LED light sends lasting green glow.
Electric automobile intelligent DC charging gun the most according to claim 1, it is characterised in that
After the charging of described charging gun terminates, described charging gun is extracted from vehicle charging seat by user, if in 15 seconds the most not
Turning back in the plug in rifle hole of described charging pile, described redgreenblue LED light sends the blue light of flicker, the most described buzzer
Send many sound prompt tone.
Electric automobile intelligent DC charging gun the most according to claim 1, it is characterised in that
LCDs is used to replace described redgreenblue LED light, for providing different information to show.
Electric automobile intelligent DC charging gun the most according to claim 1, it is characterised in that
The internal battery arranged of gun body is used to replace drawing from described charging pile and providing for described control circuit plate the institute of power supply
State power line.
Electric automobile intelligent DC charging gun the most according to claim 1, it is characterised in that described power line is 0.5mm2
Electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725775.4A CN106207650A (en) | 2016-08-25 | 2016-08-25 | A kind of electric automobile intelligent DC charging gun |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725775.4A CN106207650A (en) | 2016-08-25 | 2016-08-25 | A kind of electric automobile intelligent DC charging gun |
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| CN106207650A true CN106207650A (en) | 2016-12-07 |
Family
ID=57524962
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| CN201610725775.4A Pending CN106207650A (en) | 2016-08-25 | 2016-08-25 | A kind of electric automobile intelligent DC charging gun |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106786872A (en) * | 2016-12-19 | 2017-05-31 | 钦州市晶通科技有限公司 | Electronic equipment with intelligent charger |
| CN106864298A (en) * | 2017-03-31 | 2017-06-20 | 湖南二木新能源科技有限公司 | New-energy automobile charging gun |
| CN107244252A (en) * | 2017-06-23 | 2017-10-13 | 青岛特来电新能源有限公司 | A kind of circuit for being used to indicate alternating current-direct current charging gun state |
| WO2018166127A1 (en) * | 2017-03-14 | 2018-09-20 | 宁德时代新能源科技股份有限公司 | Vehicle socket |
| WO2018201764A1 (en) * | 2017-05-03 | 2018-11-08 | 南瑞集团有限公司 | Electric vehicle direct current charging control guiding auxiliary circuit and system and control method |
| CN109760535A (en) * | 2019-02-19 | 2019-05-17 | 北京华材中泰科技有限公司 | A kind of intelligent charging spot translation interface |
| CN109883595A (en) * | 2019-04-12 | 2019-06-14 | 国网江苏省电力有限公司宿迁供电分公司 | A kind of charging gun splicing stability monitoring system |
| CN111391698A (en) * | 2020-05-09 | 2020-07-10 | 青岛特来电新能源科技有限公司 | Charging counting method and system, charging gun counter, charging gun and charging equipment |
| CN113036881A (en) * | 2021-04-12 | 2021-06-25 | 北京云迹科技有限公司 | Charging state display method and device |
| CN117485168A (en) * | 2023-12-22 | 2024-02-02 | 江苏日盈电子股份有限公司 | Charging pile and charging method for electric automobile |
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| CN106786872A (en) * | 2016-12-19 | 2017-05-31 | 钦州市晶通科技有限公司 | Electronic equipment with intelligent charger |
| WO2018166127A1 (en) * | 2017-03-14 | 2018-09-20 | 宁德时代新能源科技股份有限公司 | Vehicle socket |
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| CN107244252A (en) * | 2017-06-23 | 2017-10-13 | 青岛特来电新能源有限公司 | A kind of circuit for being used to indicate alternating current-direct current charging gun state |
| CN107244252B (en) * | 2017-06-23 | 2023-06-13 | 青岛特来电新能源科技有限公司 | Circuit for indicating state of AC/DC charging gun |
| CN109760535A (en) * | 2019-02-19 | 2019-05-17 | 北京华材中泰科技有限公司 | A kind of intelligent charging spot translation interface |
| CN109883595A (en) * | 2019-04-12 | 2019-06-14 | 国网江苏省电力有限公司宿迁供电分公司 | A kind of charging gun splicing stability monitoring system |
| CN111391698A (en) * | 2020-05-09 | 2020-07-10 | 青岛特来电新能源科技有限公司 | Charging counting method and system, charging gun counter, charging gun and charging equipment |
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| CN117485168A (en) * | 2023-12-22 | 2024-02-02 | 江苏日盈电子股份有限公司 | Charging pile and charging method for electric automobile |
| CN117485168B (en) * | 2023-12-22 | 2024-04-26 | 江苏日盈电子股份有限公司 | Charging pile and charging method for electric automobile |
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Application publication date: 20161207 |