CN107171145A - Exchange takes charge control method, circuit and the charging gun of control charging gun - Google Patents
Exchange takes charge control method, circuit and the charging gun of control charging gun Download PDFInfo
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- CN107171145A CN107171145A CN201710301959.2A CN201710301959A CN107171145A CN 107171145 A CN107171145 A CN 107171145A CN 201710301959 A CN201710301959 A CN 201710301959A CN 107171145 A CN107171145 A CN 107171145A
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- 238000007600 charging Methods 0.000 title claims abstract description 326
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000012790 confirmation Methods 0.000 claims abstract description 5
- 238000013507 mapping Methods 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 27
- 238000012544 monitoring process Methods 0.000 claims description 24
- 230000001012 protector Effects 0.000 claims description 21
- 230000005611 electricity Effects 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000013461 design Methods 0.000 claims description 9
- 210000003625 skull Anatomy 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006378 damage Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
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- 235000008434 ginseng Nutrition 0.000 claims 1
- 238000007726 management method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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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
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
- G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
-
- 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
- H01R13/70—Structural association with built-in electrical component with built-in switch
-
- 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
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
- H01R13/7038—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a remote controlled switch, e.g. relais, solid state switch activated by the engagement of the coupling parts
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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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- H02J7/0026—
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- H02J7/0027—
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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
- 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
-
- 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
Take charge control method, circuit and the charging gun of controlling charging gun the present invention relates to a kind of exchange, wherein, methods described includes：Charging gun is connected into Rechargeable vehicle and charge power supply；Intelligent terminal sets up the mapping with charging gun；Intelligent terminal sends charging gun information to far-end server, and far-end server checks charging gun correspondence account status；Far-end server is bound the identity of charging gun and intelligent terminal user, and confirms charging；User selects charge mode, and after far-end server confirmation, the account balance information of user is sent to charging gun；Charging gun opens charge control lock, starts to charging electric vehicle；Charging gun master controller reads the charge data of Electro-metering device, and reduces user balance；Charging terminates, and far-end server updates active user's accounts information.The present invention can realize that the plug and play of charging gun, science are deducted fees and safeguard protection.
Description
Technical field
Take charge control method, the electricity of control charging gun the present invention relates to charging gun technical field, more particularly to a kind of exchange
Road and charging gun.
Background technology
Oil is as non-renewable resources, as people are more and more to the demand of oil, and petroleum resources exhaustion problem is got over
Carry out severeer pendulum in face of people, in order to alleviate the influence that energy problem brings, people have invented electric automobile, and it is depended on
Electrically driven vehicle advance, it is no discharge, it is pollution-free.The key technology of electric automobile is exactly battery technology, due to the energy storage of battery
Limited, for electric automobile, it is a common crucial technical problem to carry out charging to battery.
In the prior art, usually charged using charging pile, charging pile has user or government to be set in specific region
Put, checkout charge is carried out to charging by charge system, charging pile generally existing following problem：
One is must have special charging equipment, and area occupied is larger, and operation is more complicated, it is necessary to specially when particularly installing
The staff of door is carried out；
Two be that charge system is more complicated buys electricity, it is necessary to be supplemented with money by the way of inserting coins or buying recharged card；
Three be that cost is high, and installing a charging pile needs to put into higher cost, and also needs to take special protection
Measure, prevents from being damaged by people；
Four be that the setting of charging pile running parameter is typically set by charging pile administrative staff, and user can not be according to the need of oneself
Ask carry out parameter setting, for a user, do not reach the using effect of optimization.
Therefore, professional and technical personnel in the field's technical problem in the urgent need to address is exactly：How innovatively
A kind of effective measures are proposed, creative invention one kind exchange takes control charging gun, to solve the above problems.
The content of the invention
To solve the above problems, taking control charging gun the invention discloses one kind exchange, to meet family or personal user couple
The demand of charging electric vehicle.
One side according to embodiments of the present invention there is provided a kind of exchange expense control charging gun charge control method, bag
Include：
Charging gun is connected to the charge port of Rechargeable vehicle, and connects charging gun and charge power supply；
Intelligent terminal opens Charge Management APP, and the graphic code of charging gun afterbody is scanned using graphic code scan function,
The graphic code information of charging gun is recognized, and sets up the mapping of intelligent terminal and charging gun；
Intelligent terminal sends charging gun information to far-end server, and far-end server checks the charging gun to application
The state of family account；
If charging gun correspondence user account is normal, far-end server enters the identity of charging gun and intelligent terminal user
Row binding, and the Charge Management APP confirmation of far-end server sent to charging gun and intelligent terminal；
User selects charge mode by the Charge Management APP of intelligent terminal, and selection request is sent to distal end
Server, after far-end server confirms, the account balance information of user is sent to charging gun；
Charging gun receives the charging instruction and user balance information of far-end server transmission, opens charge control lock, opens
Begin to charging electric vehicle；
Charging gun master controller reads the charge data of Electro-metering device in setting time threshold value, and reduces more than user
Volume, charging gun display screen shows charge data and expense situation in real time；
Charging terminates, and charge control lock is closed, and charging gun sends this charge data to far-end server, remote service
Device updates active user's accounts information.
In another embodiment for the charge control method that charging gun is controlled based on above-mentioned exchange expense, the charge power supply bag
Include：Family expenses mains supply, charging pile power supply, the charge power supply are AC power, and voltage is 220V.
Other side according to embodiments of the present invention there is provided a kind of exchange expense control charging gun charging control circuit,
Including：Charging circuit, charge protector, far-end server；
The charging circuit is connected with the charge protector, power supply, and the charging circuit is used for provide power supply
Electric energy is exported to electric automobile under the protection of charge protector, and the charging circuit has the power input with power adaptation
Interface and the power output interface being adapted to electric automobile, and with charge parameter detection and communication function；
The charge protector provides safeguard measure for charging circuit, when charge protector detects charging circuit
When electric parameter exceedes the scope of setting, the charge protector opens protection；
The charging circuit is communicated with far-end server.
In another embodiment for the charging control circuit that charging gun is controlled based on above-mentioned exchange expense, the charging circuit bag
Include：Charge switch, circuit misconnection monitoring system, two keys relay, Electro-metering device, master controller, temperature sensor, LED refer to
Show lamp, LED display, wireless communication module, electronics lock；
The charge switch is arranged on the upside of charging gun housing, is connected with the power line, when the detection of charging gun plug is filled
After electric Current Voltage parameter is normal, charge switch is pressed, charging gun system power supply, LED light is bright；
The master controller and the circuit misconnection monitoring system, two keys relay, Electro-metering device, LED light,
LED display, wireless communication module, temperature sensor, electronics lock connection；
The circuit misconnection monitoring system connection on the power line, continues for the positive pole to power line, negative pole and supervised
Control, when positive pole when power line, negative pole wrong connection, circuit misconnection monitoring system sends alarm signal to master controller, and
Display alarm information on LED display；
The two keys relay carries out make-break operation under the instruction control of master controller, when master controller receives alarm
During signal, according to alarm signal classification, control instruction is sent to two keys relay, the break-make of two keys relay is controlled；
The Electro-metering device detects charge capacity, and charge capacity is sent to master controller, is shown in LED display
Current power charge condition；
The temperature sensor detects the operating temperature of charging pipette tips in real time, and temperature parameter is sent to master controller,
LED display shows the temperature value of current detection, and when temperature exceedes design temperature threshold value, master controller provides warning information,
And according to temperature regime, disconnect two keys relay；
The LED light is lighted when charge switch is pressed, circulated when being charged it is glittering, when breaking down, fill
When electricity is finished, distinguished according to normal bright color, for monitoring whether charging control circuit has power supply supply, charged state, event
Barrier state and rechargeable battery saturation state；
The LED display shows current voltage current information, warning information, the electricity that master controller is shown the need for sending
Road temperature information, electricity consumption information about power, communicating status information；
The wireless communication module be used for far-end server communicate, the far-end server by wireless communication mode with
Master controller is connected, for setting the running parameter of master controller, design temperature threshold value, Current Voltage threshold value, charging accounting, remote
Journey detection charging gun running parameter whether normal, remote maintenance charging gun service behaviour；
The electronics, which is latched in, to be realized under the control of master controller the electronic lock of charging gun is opened and closed, and works as electricity
When son lock is opened, charging gun does not discharge, when electronic lock is closed, charging gun electric discharge.
In another embodiment for the charging control circuit that charging gun is controlled based on above-mentioned exchange expense, the LED light exists
When charging gun carries out charging operations, the glittering green light of lamp-based of having a ride on a horse, in the current threshold of setting, the glittering frequency of horse race lamp is with charging
The increase of electric current and accelerate, when charging gun be powered and no current output when, LED light all often gives a green light, when charging gun to
After equipment charge is finished, LED light all often gives a green light, and when charging control circuit breaks down, LED light is all normal
Send out a warning.
In another embodiment for the charging control circuit that charging gun is controlled based on above-mentioned exchange expense, the Electro-metering device bag
Include accounting module and module of deducting fees, the accounting module is used for the electricity and expense for recording this charging consumption, the mould of deducting fees
Block is used to record after the expense for deducting this charging consumption, remaining expense, and the parameter of the accounting module and module of deducting fees is led to
LED display is crossed to show in real time.
In another embodiment for the charging control circuit that charging gun is controlled based on above-mentioned exchange expense, the temperature sensor pair
The temperature of charging pipette tips is continued to monitor, and charging pipette tips temperature is sent to master controller, the charging gun in charging process
When head temperature exceedes design temperature threshold value, the master controller, which is sent, is forced shutdown two keys relay instruction, forces to stop charging
And light LED light, the master controller is sent fault message to far-end server by wireless communication module.
In another embodiment for the charging control circuit that charging gun is controlled based on above-mentioned exchange expense, the Electro-metering device leads to
Cross wireless communication module to communicate with far-end server, far-end server is aobvious by wireless communication module real-time update Electro-metering device
The expense situation shown.
In another embodiment for the charging control circuit that charging gun is controlled based on above-mentioned exchange expense, the Electro-metering device root
According to balance in hand control charging output, when user balance is not enough, Electro-metering device to the master controller alarm that sends that Sorry, your ticket has not enough value,
And shown in LED display, when Electro-metering device monitoring remaining balance is used up, balance depletion instruction, master control are sent to master controller
Device processed disconnects charging gun charging.
In another embodiment for the charging control circuit that charging gun is controlled based on above-mentioned exchange expense, the charge protector
Including：Residual current protective unit, surge protection unit, breaker, data acquisition unit and main control unit；
The data acquisition unit is connected with the main control unit, and it is defeated that the data acquisition unit gathers three-pin plug in real time
The Current Voltage parameter entered, and the current and voltage data of collection is sent to main control unit, for the electricity set with main control unit
Stream voltage parameter threshold value compares, and judges whether occur electric leakage or surge；
The residual current protective unit carries out earth leakage protective to power circuit, prevents that component is pressed through by the mistake of moment in circuit
Stream punctures；
The surge protection unit includes metal-oxide-semiconductor, potential-divider network and protection electric capacity, passes through potential-divider network and protection electric capacity
Charging and discharging, makes the slow raising and lowering of source voltage of metal-oxide-semiconductor, realizes the soft start to charging circuit, prevents surge current
Destruction with surge voltage to circuit components；
The input voltage and input current parameter of main control unit real-time monitoring data collecting unit collection, and circuit is crossed pressed through
When flowing failure, clearance order is sent to breaker；
The breaker carries out open circuit and closed circuit working under the instruction control of the main control unit.
Other side according to embodiments of the present invention there is provided a kind of exchange take and controls charging gun, including：Charging pipette tips,
Charging gun skull, charging gun housing, danger button, charging control circuit；
The charging pipette tips constitute the agent structure of charging gun, the charging pipette tips and the electricity with the charging gun housing
The charging connector adaptation of electrical automobile, the charging gun housing is cavity type structure, and the charging control circuit is arranged on described fill
In the cavity of electric gun housing body, the charging control circuit is connected with the charging pipette tips, and the charging gun skull is arranged on described
In the pipette tips that charge, the danger button is arranged on the upside of charging gun housing, and the danger button connects with the charging control circuit
Connect, for when occurring emergency, mandatory stopping charging gun charging.
Compared with prior art, the present invention includes advantages below：
A kind of exchange proposed by the present invention takes charge control method, circuit and the charging gun of control charging gun, with electricity consumption meter
Amount, overvoltage protection, surge protection, power-off control, monitoring temperature, communication transfer, wiring error monitoring function, make charging gun safety
Reliability and durability, charging gun of the invention does not need professional's debugging, and direct plug-in can charge to electric car, meanwhile,
The charging mode of the present invention is carried out by way of server and local charging gun are combined, and makes the mode of deducting fees more science, LED
Display screen can show current charge parameter and charging gun running parameter in real time, and LED light can remind present charge state, this hair
It is bright simple in construction, it is easy to use.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used in technology description to do one simply to introduce.
Fig. 1 is a kind of structural representation of one embodiment of exchange expense control charging gun of the present invention.
Fig. 2 is a kind of structural representation of one embodiment of the charging control circuit of exchange expense control charging gun of the present invention
Figure.
Fig. 3 is a kind of structural representation of another embodiment of the charging control circuit of exchange expense control charging gun of the present invention
Figure.
Fig. 4 is a kind of structural representation of another embodiment of the charging control circuit of exchange expense control charging gun of the present invention
Figure.
Fig. 5 is a kind of flow chart of one embodiment of the charge control method of exchange expense control charging gun of the present invention.
In figure：1 charging pipette tips, 2 charging gun skulls, 3 charging gun housings, 4 danger buttons, 5 charging control circuits, 51 chargings
Circuit, 510 charge switch, 511 circuit misconnection monitoring systems, 512 two keys relay, 513 Electro-metering devices, 514 main controls
Device, 515 temperature sensors, 716 LED lights, 517 LED displays, 518 wireless communication modules, 519 electronics lock, 52
Charge protector, 521 residual current protective units, 522 surge protection units, 523 breakers, 524 data acquisition units, 525 masters
Control unit, 53 far-end servers.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
Only it is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Fig. 1 is a kind of structural representation of one embodiment of exchange expense control charging gun of the present invention, as shown in figure 1, institute
Stating exchange expense control charging gun includes：Charge pipette tips 1, charging gun skull 2, charging gun housing 3, danger button 4, charging control circuit
5；
The charging pipette tips 1 constitute the agent structure of charging gun, the charging pipette tips 1 and institute with the charging gun housing 3
The charging connector adaptation of electric automobile is stated, the charging gun housing 3 is cavity type structure, and the charging control circuit 5 is arranged on
In the cavity of the charging gun housing 3, the charging control circuit 5 is connected with the charging pipette tips 1, the charging gun skull 2
Be arranged in the charging pipette tips 1, the danger button 4 is arranged on the upside of charging gun housing 3, the danger button 4 with it is described
Charging control circuit 5 is connected, for when occurring emergency, mandatory stopping charging gun charging.
Fig. 2 is a kind of structural representation of one embodiment of the charging control circuit of exchange expense control charging gun of the present invention
Figure, as shown in Fig. 2 the charging control circuit of the exchange expense control charging gun includes：Charging circuit 51, charge protector 52,
Far-end server 53；
The charging circuit 51 is connected with the charge protector 52, power supply, and the charging circuit 51 is used for power supply
The electric energy of offer is exported to electric automobile under the protection of charge protector 52, and the charging circuit 51 has and power adaptation
Power input interface and the power output interface that is adapted to electric automobile, and with charge parameter detection and communication function；
The charge protector 52 is that charging circuit 51 provides safeguard measure, when charge protector 52 detects charging
When the electric parameter of circuit exceedes the scope of setting, the charge protector 52 opens protection；
The charging circuit 51 is communicated with far-end server 53.
Fig. 3 is a kind of structural representation of another embodiment of the charging control circuit of exchange expense control charging gun of the present invention
Figure, as shown in figure 3, the charging circuit 51 includes：Charge switch 510, circuit misconnection monitoring system 511, two keys relay
512nd, Electro-metering device 513, master controller 514, temperature sensor 515, LED light 516, LED display 517, channel radio
Interrogate module 518, electronics lock 519；
The charge switch 510 is arranged on the upside of charging gun housing 3, is connected with the power line, when the inspection of charging gun plug
After survey charging current voltage parameter is normal, charge switch 510 is pressed, charging gun system power supply, LED light 516 is bright；
The master controller 514 and the circuit misconnection monitoring system 511, two keys relay 512, Electro-metering device
513rd, LED light 516, LED display 517, wireless communication module 518, temperature sensor 515, electronics lock 519 are connected；
The circuit misconnection monitoring system 511 is connected on the power line, is continued progress for the positive pole to power line, negative pole
Monitoring, when positive pole when power line, negative pole wrong connection, circuit misconnection monitoring system 511 sends alarm letter to master controller 514
Number, and the display alarm information on LED display 517；
The two keys relay 512 carries out make-break operation under the instruction control of master controller 514, when master controller 514
When receiving alarm signal, according to alarm signal classification, control instruction is sent to two keys relay 512, two keys relay is controlled
512 break-make；
The Electro-metering device 513 detects charge capacity, and charge capacity is sent to master controller 514, is shown in LED
Screen 517 shows current power charge condition；
The operating temperature of the temperature sensor 515 pipette tips 1 of detection charging in real time, and temperature parameter is sent to main control
Device 514, LED display 517 shows the temperature value of current detection, when temperature exceedes design temperature threshold value, master controller 514
Warning information is provided, and according to temperature regime, disconnects two keys relay 512；
The LED light 516 is lighted when charge switch 510 is pressed, circulated when being charged it is glittering, when occur therefore
When barrier, charging are finished, distinguished according to normal bright color, for monitoring whether charging control circuit has power supply supply, charging shape
State, malfunction and rechargeable battery saturation state；
The LED display 517 shows the current voltage current information that master controller 514 shows the need for sending, alarm
Information, circuit temperature information, electricity consumption information about power, communicating status information；
The wireless communication module 518 is used to communicate with far-end server 53, and the far-end server 53 passes through channel radio
News mode is connected with master controller 514, running parameter, design temperature threshold value, Current Voltage threshold for setting master controller 514
Whether value, charging accounting, remote detection charging gun running parameter are normal, remote maintenance charging gun service behaviour；
The electronics lock 519 is realized under the control of master controller 514 to be opened and is closed to the electronic lock of charging gun
Close, when electronic lock is opened, charging gun does not discharge, when electronic lock is closed, charging gun electric discharge.
The wireless communication module 518 includes：Bluetooth communication, WiFi communication, ZigBee communications, 3G/4G communications.
The LED light 516 is when charging gun carries out charging operations, the glittering green light of lamp-based of having a ride on a horse, in the electric current of setting
In threshold value, the glittering frequency of horse race lamp is accelerated with the increase of charging current, and when charging gun is powered and no current is exported, LED refers to
Show that lamp 516 all often gives a green light, after charging gun is finished to equipment charge, LED light 516 all often gives a green light, and works as charging
When control circuit 51 breaks down, LED light 516 all often sends out a warning.
The Electro-metering device 513 includes accounting module and module of deducting fees, and the accounting module is used to record this charging
The electricity and expense of consumption, it is described deduct fees module be used for record deduct this charging consume expense after, remaining expense is described
The parameter of accounting module and module of deducting fees is shown in real time by LED display 517.
The temperature of 515 pairs of charging pipette tips 1 of temperature sensor is continued to monitor, and charging pipette tips 1 temperature is sent
To master controller 514, when the temperature of pipette tips 1 that charged in charging process exceedes design temperature threshold value, the master controller 514 is sent out
Go out to be forced shutdown two keys relay 511 to instruct, force to stop charging and lighting LED light 516, the master controller 514
Fault message is sent to far-end server 53 by wireless communication module 518.
The Electro-metering device 513 is communicated by wireless communication module 518 with far-end server 53, far-end server 53
The expense situation shown by the real-time update Electro-metering device 513 of wireless communication module 518.
The Electro-metering device 513 is according to balance in hand control charging output, when user balance is not enough, Electro-metering device
513 to the alarm that sends that Sorry, your ticket has not enough value of master controller 514, and is shown in LED display 517, when Electro-metering device 513 monitors remaining
When volume is used up, balance depletion instruction is sent to master controller 514, master controller 514 disconnects charging gun charging.
Fig. 4 is a kind of structural representation of another embodiment of the charging control circuit of exchange expense control charging gun of the present invention
Figure, as shown in figure 4, the charge protector 52 includes：Residual current protective unit 521, surge protection unit 522, breaker
523rd, data acquisition unit 524 and main control unit 525；
The data acquisition unit 524 is connected with the main control unit 525, and the data acquisition unit 524 is gathered in real time
The Current Voltage parameter of three-pin plug input, and the current and voltage data of collection is sent to main control unit 525, it is used for and master control
The Current Voltage parameter threshold that unit 525 is set compares, and judges whether occur electric leakage or surge；
The residual current protective unit 521 carries out earth leakage protective to power circuit, prevents that component is by the mistake of moment in circuit
Stream is pressed through to puncture；
The surge protection unit 522 includes metal-oxide-semiconductor, potential-divider network and protection electric capacity, passes through potential-divider network and protection electricity
The charging and discharging of appearance, makes the slow raising and lowering of source voltage of metal-oxide-semiconductor, realizes the soft start to charging circuit, prevents surge
The destruction of electric current and surge voltage to circuit components；
The input voltage and input current parameter of the real-time monitoring data collecting unit 524 of main control unit 525 collection, and to circuit
During over-voltage and over-current failure, clearance order is sent to breaker 523；
The breaker 523 carries out open circuit and closed circuit working under the instruction control of the main control unit 525.
Fig. 5 is a kind of flow chart of one embodiment of the charge control method of exchange expense control charging gun of the present invention, such as
Shown in Fig. 5, the charge control method of the exchange expense control charging gun includes：
10, charging gun is connected to the charge port of Rechargeable vehicle, and connect charging gun and charge power supply；
20, intelligent terminal opens Charge Management APP, and the figure of charging gun afterbody is scanned using graphic code scan function
Code, recognizes the graphic code information of charging gun, and sets up the mapping of intelligent terminal and charging gun；
30, intelligent terminal sends charging gun information to far-end server 53, and far-end server 53 checks the charging
The state of rifle correspondence user account；
40, if charging gun correspondence user account is normal, far-end server 53 is by charging gun and intelligent terminal user
Identity is bound, and the confirmation of far-end server is sent to the Charge Management to charging gun and intelligent terminal
APP；
50, user selects charge mode by the Charge Management APP of intelligent terminal, and selection request is sent to remote
Server 53 is held, after the confirmation of far-end server 53, the account balance information of user is sent to charging gun；
60, charging gun receives the charging instruction and user balance information of the transmission of far-end server 53, opens charge control
Lock, starts to charging electric vehicle；
70, charging gun master controller 514 reads the charge data of Electro-metering device 513 in setting time threshold value, and detains
Subtract user balance, charging gun display screen shows charge data and expense situation in real time；
80, charging terminates, and charge control lock is closed, and charging gun sends this charge data to far-end server 53, far
Server 53 is held to update active user's accounts information.
The charge power supply includes：Family expenses mains supply, charging pile power supply, the charge power supply are AC power, voltage
For 220V.The graphic code includes：Bar code, Quick Response Code.The intelligent terminal includes：Smart mobile phone, tablet personal computer, intelligence
Can wearable device.
A kind of charging management method for taking control charging gun, circuit and charging gun of exchanging provided by the present invention is carried out above
It is discussed in detail, specific case used herein is set forth to the principle and embodiment of the present invention, above example
Explanation be only intended to help to understand the method and its core concept of the present invention；Simultaneously for those of ordinary skill in the art,
According to the thought of the present invention, it will change in specific embodiments and applications, in summary, in this specification
Appearance should not be construed as limiting the invention.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of exchange the charge control method for taking control charging gun, it is characterised in that including：
Charging gun is connected to the charge port of Rechargeable vehicle, and connects charging gun and charge power supply；
Intelligent terminal opens Charge Management APP, and the graphic code of charging gun afterbody, identification are scanned using graphic code scan function
The graphic code information of charging gun, and set up the mapping of intelligent terminal and charging gun；
Intelligent terminal sends charging gun information to far-end server, and far-end server checks charging gun correspondence user's account
The state at family；
If charging gun correspondence user account is normal, far-end server is tied up the identity of charging gun and intelligent terminal user
Calmly, and by the confirmation of far-end server the Charge Management APP to charging gun and intelligent terminal is sent；
User selects charge mode by the Charge Management APP of intelligent terminal, and selection request is sent to remote service
Device, after far-end server confirms, the account balance information of user is sent to charging gun；
Charging gun receive far-end server transmission charging instruction and user balance information, open charge control lock, start to
Charging electric vehicle；
Charging gun master controller reads the charge data of Electro-metering device in setting time threshold value, and reduces user balance, fills
Electric rifle display screen shows charge data and expense situation in real time；
Charging terminates, and charge control lock is closed, and charging gun sends this charge data to far-end server, and far-end server is more
New active user's accounts information.
2. exchange as claimed in claim 1 takes the charge control method of control charging gun, it is characterised in that the charge power supply bag
Include：Family expenses mains supply, charging pile power supply, the charge power supply are AC power, and voltage is 220V.
3. a kind of exchange the charging control circuit for taking control charging gun, it is characterised in that including：Charging circuit, charge protector,
Far-end server；
The charging circuit is connected with the charge protector, power supply, and the charging circuit is used for the electric energy for providing power supply
Exported under the protection of charge protector to electric automobile, the charging circuit has the power input interface with power adaptation
With the power output interface being adapted to electric automobile, and with charge parameter detection and communication function；
The charge protector provides safeguard measure for charging circuit, when charge protector detects the electric of charging circuit
When parameter exceedes the scope of setting, the charge protector opens protection；
The charging circuit is communicated with far-end server.
4. exchange as claimed in claim 3 takes the charging control circuit of control charging gun, it is characterised in that the charging circuit bag
Include：Charge switch, circuit misconnection monitoring system, two keys relay, Electro-metering device, master controller, temperature sensor, LED refer to
Show lamp, LED display, wireless communication module, electronics lock；
The charge switch is arranged on the upside of charging gun housing, is connected with the power line, when charging gun plug detection charging electricity
After stream voltage parameter is normal, charge switch is pressed, charging gun system power supply, LED light is bright；
The master controller shows with the circuit misconnection monitoring system, two keys relay, Electro-metering device, LED light, LED
Display screen, wireless communication module, temperature sensor, electronics lock connection；
The circuit misconnection monitoring system connection on the power line, continues for the positive pole to power line, negative pole and is monitored, when
When the positive pole of power line, negative pole wrong connection, circuit misconnection monitoring system sends alarm signal to master controller, and aobvious in LED
Display alarm information in display screen；
The two keys relay carries out make-break operation under the instruction control of master controller, when master controller receives alarm signal
When, according to alarm signal classification, control instruction is sent to two keys relay, the break-make of two keys relay is controlled；
The Electro-metering device detects charge capacity, and charge capacity is sent to master controller, is shown currently in LED display
Electricity consumption charge condition；
The temperature sensor detects the operating temperature of charging pipette tips in real time, and temperature parameter is sent to master controller, and LED shows
Display screen shows the temperature value of current detection, when temperature exceedes design temperature threshold value, master controller offer warning information, and according to
Temperature regime, disconnects two keys relay；
The LED light is lighted when charge switch is pressed, circulated when being charged it is glittering, when breaking down, charged
Bi Shi, is distinguished according to normal bright color, for monitoring whether charging control circuit has power supply supply, charged state, failure shape
State and rechargeable battery saturation state；
The LED display shows the current voltage current information, warning information, circuit temperature that master controller shows the need for sending
Spend information, electricity consumption information about power, communicating status information；
The wireless communication module is used to communicate with far-end server, and the far-end server passes through wireless communication mode and master control
Device processed connection, for setting the running parameter of master controller, design temperature threshold value, Current Voltage threshold value, charging accounting, long-range inspection
Survey charging gun running parameter whether normal, remote maintenance charging gun service behaviour；
The electronics, which is latched in, to be realized under the control of master controller the electronic lock of charging gun is opened and closed, and works as electronic lock
When being opened, charging gun does not discharge, when electronic lock is closed, charging gun electric discharge.
5. exchange according to claim 4 takes the charging control circuit of control charging gun, it is characterised in that the LED is indicated
Lamp charging gun carry out charging operations when, have a ride on a horse the glittering green light of lamp-based, in the current threshold of setting, the glittering frequency of horse race lamp with
The increase of charging current and accelerate, when charging gun be powered and no current output when, LED light all often gives a green light, work as charging
After rifle is finished to equipment charge, LED light all often gives a green light, and when charging control circuit breaks down, LED light is complete
Portion often sends out a warning.
6. exchange according to claim 4 takes the charging control circuit of control charging gun, it is characterised in that the Electro-metering
Device includes accounting module and module of deducting fees, and the accounting module is used for the electricity and expense for recording this charging consumption, the button
Take module be used for record deduct after expense of this charging consumption, remaining expense, the accounting module and the ginseng of module of deducting fees
Number is shown in real time by LED display.
7. exchange according to claim 4 takes the charging control circuit of control charging gun, it is characterised in that the TEMP
Device is continued to monitor to the temperature for the pipette tips that charge, and charging pipette tips temperature is sent to master controller, is filled in charging process
When electric pipette tips temperature exceedes design temperature threshold value, the master controller, which is sent, is forced shutdown two keys relay instruction, forces to stop
Charge and light LED light, the master controller is sent fault message to far-end server by wireless communication module.
8. the exchange expense control charging gun according to any one of claim 4 to 7, it is characterised in that the Electro-metering device root
According to balance in hand control charging output, when user balance is not enough, Electro-metering device to the master controller alarm that sends that Sorry, your ticket has not enough value,
And shown in LED display, when Electro-metering device monitoring remaining balance is used up, balance depletion instruction, master control are sent to master controller
Device processed disconnects charging gun charging.
9. exchange according to claim 3 takes the charging control circuit of control charging gun, it is characterised in that the charge protection
Circuit includes：Residual current protective unit, surge protection unit, breaker, data acquisition unit and main control unit；
The data acquisition unit is connected with the main control unit, and the data acquisition unit gathers three-pin plug input in real time
Current Voltage parameter, and the current and voltage data of collection is sent to main control unit, for the electric current electricity set with main control unit
Pressure parameter threshold compares, and judges whether occur electric leakage or surge；
The residual current protective unit carries out earth leakage protective to power circuit, prevents that component is hit by the over-voltage and over-current of moment in circuit
Wear；
The surge protection unit includes metal-oxide-semiconductor, potential-divider network and protection electric capacity, passes through the charging of potential-divider network and protection electric capacity
Electric discharge, makes the slow raising and lowering of source voltage of metal-oxide-semiconductor, realizes the soft start to charging circuit, prevents surge current and wave
Gush destruction of the voltage to circuit components；
The input voltage and input current parameter of the main control unit real-time monitoring data collecting unit collection, and to the event of circuit over-voltage and over-current
During barrier, clearance order is sent to breaker；
The breaker carries out open circuit and closed circuit working under the instruction control of the main control unit.
10. one kind exchange takes control charging gun, it is characterised in that including：Charge pipette tips, charging gun skull, charging gun housing, urgent
Button, charging control circuit；
The charging pipette tips constitute the agent structure of charging gun, the charging pipette tips and the electronic vapour with the charging gun housing
The charging connector adaptation of car, the charging gun housing is cavity type structure, and the charging control circuit is arranged on the charging gun
In the cavity of housing, the charging control circuit is connected with the charging pipette tips, and the charging gun skull is arranged on the charging
In pipette tips, the danger button is arranged on the upside of charging gun housing, and the danger button is connected with the charging control circuit, is used
When occurring emergency, mandatory stopping charging gun charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301959.2A CN107171145B (en) | 2017-05-02 | 2017-05-02 | Charging control method and circuit of alternating current charge control charging gun and charging gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301959.2A CN107171145B (en) | 2017-05-02 | 2017-05-02 | Charging control method and circuit of alternating current charge control charging gun and charging gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107171145A true CN107171145A (en) | 2017-09-15 |
| CN107171145B CN107171145B (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710301959.2A Active CN107171145B (en) | 2017-05-02 | 2017-05-02 | Charging control method and circuit of alternating current charge control charging gun and charging gun |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106780868A (en) * | 2016-11-29 | 2017-05-31 | 北京小米移动软件有限公司 | Unlock control method, device and the automobile charging gun of automobile charging gun |
| CN107891779A (en) * | 2017-12-28 | 2018-04-10 | 江苏君厚科技有限公司 | A kind of new-energy automobile charging pile safe to use |
| CN108146285A (en) * | 2018-01-11 | 2018-06-12 | 南京康尼机电股份有限公司 | A kind of charging unit of gun case integral structure for electric vehicle |
| CN108146278A (en) * | 2017-12-28 | 2018-06-12 | 友邦电气（平湖）股份有限公司 | A kind of band counts and the charging gun and its control method of automatic locking function |
| CN108564721A (en) * | 2018-03-27 | 2018-09-21 | 长沙汉拓信息技术有限公司 | A kind of charging method, server and smart machine |
| CN109064657A (en) * | 2018-08-17 | 2018-12-21 | 奇瑞汽车股份有限公司 | A kind of system for Vehicular charging, method and device |
| CN109159689A (en) * | 2018-09-28 | 2019-01-08 | 广州万城万充新能源科技有限公司 | A kind of DC charging terminal of new intelligent |
| CN109818197A (en) * | 2017-11-18 | 2019-05-28 | 突破电气（天津）有限公司 | Intelligent portable charging unit and charge control method |
| CN110244968A (en) * | 2019-06-18 | 2019-09-17 | 深圳市小兔充充科技有限公司 | Charging station management system and method |
| CN112848954A (en) * | 2021-02-08 | 2021-05-28 | 阳光电源股份有限公司 | Charging method and system of electric automobile and storage medium |
| CN113448811A (en) * | 2021-05-31 | 2021-09-28 | 山东英信计算机技术有限公司 | Method, device, equipment and readable medium for lighting fault lamp of server system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106780868A (en) * | 2016-11-29 | 2017-05-31 | 北京小米移动软件有限公司 | Unlock control method, device and the automobile charging gun of automobile charging gun |
| CN109818197A (en) * | 2017-11-18 | 2019-05-28 | 突破电气（天津）有限公司 | Intelligent portable charging unit and charge control method |
| CN107891779A (en) * | 2017-12-28 | 2018-04-10 | 江苏君厚科技有限公司 | A kind of new-energy automobile charging pile safe to use |
| CN108146278A (en) * | 2017-12-28 | 2018-06-12 | 友邦电气（平湖）股份有限公司 | A kind of band counts and the charging gun and its control method of automatic locking function |
| CN108146285A (en) * | 2018-01-11 | 2018-06-12 | 南京康尼机电股份有限公司 | A kind of charging unit of gun case integral structure for electric vehicle |
| CN108564721A (en) * | 2018-03-27 | 2018-09-21 | 长沙汉拓信息技术有限公司 | A kind of charging method, server and smart machine |
| CN109064657A (en) * | 2018-08-17 | 2018-12-21 | 奇瑞汽车股份有限公司 | A kind of system for Vehicular charging, method and device |
| CN109159689A (en) * | 2018-09-28 | 2019-01-08 | 广州万城万充新能源科技有限公司 | A kind of DC charging terminal of new intelligent |
| CN110244968A (en) * | 2019-06-18 | 2019-09-17 | 深圳市小兔充充科技有限公司 | Charging station management system and method |
| CN112848954A (en) * | 2021-02-08 | 2021-05-28 | 阳光电源股份有限公司 | Charging method and system of electric automobile and storage medium |
| CN113448811A (en) * | 2021-05-31 | 2021-09-28 | 山东英信计算机技术有限公司 | Method, device, equipment and readable medium for lighting fault lamp of server system |
| CN113448811B (en) * | 2021-05-31 | 2023-03-14 | 山东英信计算机技术有限公司 | Method, device, equipment and readable medium for lighting fault lamp of server system |
| CN113500938A (en) * | 2021-06-25 | 2021-10-15 | 深圳利民通科技发展有限公司 | Visual area projection formula comprehensive safety battery charging outfit with monitoring function |
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