CN107680273A - A kind of collecting and distributing type AC charging system - Google Patents
A kind of collecting and distributing type AC charging system Download PDFInfo
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- CN107680273A CN107680273A CN201710987123.2A CN201710987123A CN107680273A CN 107680273 A CN107680273 A CN 107680273A CN 201710987123 A CN201710987123 A CN 201710987123A CN 107680273 A CN107680273 A CN 107680273A
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- charging
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- 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
-
- 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
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
-
- 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
- B60L53/60—Monitoring or controlling charging stations
- B60L53/66—Data transfer between charging stations and vehicles
- B60L53/665—Methods related to measuring, billing or payment
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/14—Payment architectures specially adapted for billing systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
- G06Q20/3276—Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being read by the M-device
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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
- Y02T90/12—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
-
- 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
- Y04S50/00—Market activities related to the operation of systems integrating technologies related to power network operation or related to communication or information technologies
- Y04S50/12—Billing, invoicing, buying or selling transactions or other related activities, e.g. cost or usage evaluation
Abstract
The invention discloses a kind of collecting and distributing type AC charging system, including：Centralized controller, for obtaining charge information and payment information, charge information comprises at least subscriber identity information, selected charging pile coding, charge power and charging interval；Charge information and payment information are sent to high in the clouds platform；After obtaining the charging grant instruction that high in the clouds platform is sent, control instruction is sent according to metering and billing module of the charge information into power distribution cabinet；Power distribution cabinet, comprising with the one-to-one metering and billing module of charging pile；Metering and billing module is connected between external power source and charging pile, after metering and billing module receives the control instruction that centralized controller is sent, controls the break-make between corresponding charging pile and external power source；Charging pile, for being charged when connecting external power source；High in the clouds platform, for sending charging grant instruction after confirming to charge information and payment information.The present invention is solving the problems, such as the centralized configuration of charging system and centralized management.
Description
Technical field
The present invention relates to AC charging technical field, and in particular to a kind of collecting and distributing type AC charging system.
Background technology
With the popularization of the popularization of electrical equipment, particularly electric automobile, the exchange charged suitable for electrical equipment
Charging system is accordingly widely applied.
AC charging system uses stand-alone configuration more at present, as shown in figure 1, the corresponding vehicle of i.e. a set of charging system
Charging inlet.
Referring to Fig. 1, existing charging system occurs in the form of charging pile, and each charging pile is a set of independent Charging
System, it is equal comprising the parts such as vehicle interactive module, metering and billing module, human-computer interaction module, Background communication module, each charging pile
It is independently connected with high in the clouds platform.
Because current AC charging system uses structure as shown in Figure 1, when concentrating station to arrange on a large scale for one, cruelly
Expose very big problem, it is as follows；
1st, single charging pile is too high using stand alone type configuration, hardware cost；
2nd, single charging pile is directly connected to high in the clouds platform, is connected up in station complicated；
3rd, single charging pile is independently networked, and each charging pile needs to configure 4G/WIFI modules, and communication cost is higher；
Above-mentioned drawback causes initial investment construction cost in AC charging station higher, as a kind of simplest charging modes,
Be not suitable for high-volume to promote.Therefore the present invention proposes a kind of collecting and distributing type AC charging system, and the built-in function of charging pile is entered
Row splitting and reorganizing, effectively solves the problems, such as above three, is suitable for arrangement and the centralized management at extensive AC charging station.
The content of the invention
It is an object of the invention to provide a kind of collecting and distributing type AC charging system, to solve the centralized configuration of charging system
The problem of with centralized management.
To achieve the above object, the technical scheme is that a kind of collecting and distributing type AC charging system, it is characterised in that bag
Include high in the clouds platform, centralized controller, power distribution cabinet and multiple charging piles.
Centralized controller, for obtaining charge information and payment information, charge information comprise at least subscriber identity information,
Selected charging pile coding, charge power and charging interval；Charge information and payment information are sent to high in the clouds platform；Obtain cloud
After the charging grant instruction that end platform is sent, control instruction is sent according to metering and billing module of the charge information into power distribution cabinet；
Power distribution cabinet, comprising with the one-to-one metering and billing module of charging pile；Metering and billing module is connected to external power source
Between charging pile, after metering and billing module receives the control instruction that centralized controller is sent, control corresponding charging pile with
Break-make between external power source.
Charging pile, for being charged when connecting external power source.
High in the clouds platform, for sending charging grant instruction after confirming to charge information and payment information.
In one or more possible embodiments of the present invention, centralized controller, including charge information acquisition module,
Expense acquisition module and communication module：
Charge information acquisition module, it is configured to user interface and obtains charge information.
Payment information acquisition module, it is configured to payment interface and obtains user's payment information.Payment interface includes existing
One or more in golden payment interface, cCredit card payment interface and network payment interface.
Communication module, it is configured to send charge information and payment information to high in the clouds platform；And obtain high in the clouds platform
The charging grant instruction sent, and control instruction is sent according to metering and billing module of the charge information into power distribution cabinet.
In one or more possible embodiments of the present invention, when payment interface is network payment interface, payment information
Acquisition module, in addition to charging expense computing unit, Quick Response Code generation unit, Quick Response Code display unit and payment information obtain
Take unit.
Charging expense computing unit, it is configured to calculate charging expense according to charge information.
Quick Response Code generation unit, it is configured to according to charging expense and the collecting account information pre-set generation two dimension
Code.
Quick Response Code display unit, is configured to two-dimensional code display, and Quick Response Code is paid method, apparatus and led to by payer device scan
Reimbursement of expense will be charged to the collecting account pre-set by crossing the mode of online payment.
Payment information acquiring unit, it is configured to obtain the payment information for paying method, apparatus progress online payment.
In one or more possible embodiments of the present invention, high in the clouds platform, for charge information and payment information
Confirmed, including：
Charging expense is calculated according to charge power in charge information and charging interval.
Charging expense is matched with payment information；If the expense that charges is consistent with payment information, charging license is sent
Instruction.
The present invention one or more possible embodiments in, metering and billing module including control instruction receiving module,
Electric energy meter and break-make control module.
Control instruction receiving module, it is configured to receive the control instruction that centralized controller is sent, control instruction includes
Selected charging pile coding, charge power and charging interval.
Break-make control module, it is configured to according to the charging pile coding in control instruction, control charging pile coding is corresponding to be filled
Break-make between electric stake and external power source；And the charge power in control instruction carries out charge power to charging pile and set
Put；In charging interval in control instruction, control the make-and-break time between charging pile and external power source.
Electric energy meter, for carrying out electric energy metrical when charging pile and external power source are connected.
In one or more possible embodiments of the present invention, centralized controller and the metering and billing mould in power distribution cabinet
Block is attached using host-hypotaxis bus topology, i.e., centralized controller connects bus as main website, the quantifier in power distribution cabinet
Take module and connect bus as slave station.
In one or more possible embodiments of the present invention, bus is RS485 buses.
In one or more possible embodiments of the present invention, metering and billing module is with corresponding charging pile using exchange
220V cables connect.
The inventive method has the following advantages that：
Collecting and distributing type AC charging system provided by the present invention, it uses centralized controller to collect all charging piles
In charge information obtain, charging reimbursement of expense and the management of charge power and time control, and can enter with high in the clouds platform
Row data interaction, realize the function of the integrated management control of user mutual, Background communication and multiple charging piles；Simultaneously will meter
Gauge takes function setting in power distribution cabinet, realizes software control and the differentiation of hardware controls, and each metering and billing module is corresponding
One charging pile centralized arrangement is easy to safeguard in power distribution cabinet；The embodiment of the present invention uses distributing charging pile, Mei Gechong simultaneously
Electric stake function is single, hardware configuration is simple, no complicated internal wiring, without the configuration for carrying out communication module, therefore is applicable
Distributed in distributing.To sum up, the present invention realizes function centralized configuration and the centralized management of charging system, suitable for large-scale
The construction at AC charging station.
Brief description of the drawings
Fig. 1 shows the composition frame chart of the AC charging system of stand-alone configuration of the prior art.
Fig. 2 shows that the present invention implements the composition structured flowchart of provided collecting and distributing type AC charging system.
Embodiment
Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
Embodiment 1
A kind of collecting and distributing type AC charging system, including external power source, high in the clouds platform, centralized controller, power distribution cabinet and
Multiple charging piles.
Centralized controller, for obtaining charge information and payment information, charge information comprise at least subscriber identity information,
Selected charging pile coding, charge power and charging interval；Charge information and payment information are sent to high in the clouds platform；Obtain cloud
After the charging grant instruction that end platform is sent, control instruction is sent according to metering and billing module of the charge information into power distribution cabinet.
The charge information that the present invention is concentrated using centralized controller to all charging piles obtains, charging reimbursement of expense
And the management control of charge power and time, and data interaction can be carried out with high in the clouds platform, realize user mutual, backstage
Communication and the function of the integrated management of multiple charging piles control.
Power distribution cabinet, comprising with the one-to-one metering and billing module of charging pile；Metering and billing module is connected to external power source
Between charging pile, after metering and billing module receives the control instruction that centralized controller is sent, control corresponding charging pile with
Break-make between external power source；In the embodiment of the present invention, metering and billing module is connected with corresponding charging pile using alternating current 220V cable
Connect.
Charging pile, for being charged when connecting external power source；
High in the clouds platform, for sending charging grant instruction after confirming to charge information and payment information.
In the embodiment of the present invention, centralized controller uses host-hypotaxis bus topology with the metering and billing module in power distribution cabinet
Be attached, i.e., centralized controller connects bus as main website, the metering and billing module in power distribution cabinet as slave station connection always
Line.
Wherein bus can use the structure of RS232 or CAN, and bus is RS485 buses in the embodiment of the present invention.
Collecting and distributing type AC charging system provided by the present invention, it uses centralized controller to collect all charging piles
In charge information obtain, charging reimbursement of expense and the management of charge power and time control, and can enter with high in the clouds platform
Row data interaction, realize the function of the integrated management control of user mutual, Background communication and multiple charging piles；Simultaneously will meter
Gauge takes function setting in power distribution cabinet, realizes software control and the differentiation of hardware controls, and each metering and billing module is corresponding
One charging pile centralized arrangement is easy to safeguard in power distribution cabinet；The embodiment of the present invention uses distributing charging pile, Mei Gechong simultaneously
Electric stake function is single, hardware configuration is simple, no complicated internal wiring, without the configuration for carrying out communication module, therefore is applicable
Distributed in distributing.To sum up, the present invention realizes function centralized configuration and the centralized management of charging system, suitable for large-scale
The construction at AC charging station.
Embodiment 2
The embodiment of the present invention gives the concrete composition structure of centralized controller on the basis of embodiment 1.Concentrate
Formula controller includes charge information acquisition module, expense acquisition module and communication module.
Charge information acquisition module, it is configured to user interface and obtains charge information.
Payment information acquisition module, it is configured to payment interface and obtains user's payment information.Payment interface includes existing
One or more in golden payment interface, cCredit card payment interface and network payment interface.
Communication module, it is configured to send charge information and payment information to high in the clouds platform；And obtain high in the clouds platform
The charging grant instruction sent, and control instruction is sent according to metering and billing module of the charge information into power distribution cabinet.
In payment information acquisition module, if used payment interface is when paying in cash interface, coin shape can be used
Formula is realized, i.e., using the interface of paying in cash of existing slot machine, showing for user's input is received by coin slot
Gold, and truth identification and number confirmation are carried out to cash.
According to payment interface be cCredit card payment interface when, can be brushed with the external connection POS by the POS
Card is paid.
According to payment interface be network payment interface, then can realize in the following way：
Payment information acquisition module, in addition to the display of charging expense computing unit, Quick Response Code generation unit, Quick Response Code are single
Member and payment information acquiring unit；
Charging expense computing unit, it is configured to calculate charging expense according to charge information.
Quick Response Code generation unit, it is configured to according to charging expense and the collecting account information pre-set generation two dimension
Code.
Quick Response Code display unit, is configured to two-dimensional code display, and Quick Response Code is paid method, apparatus and led to by payer device scan
Reimbursement of expense will be charged to the collecting account pre-set by crossing the mode of online payment.
Payment information acquiring unit, it is configured to obtain the payment information for paying method, apparatus progress online payment.
High in the clouds platform in the embodiment of the present invention, for confirming to charge information and payment information, including：
Charging expense is calculated according to charge power in charge information and charging interval；
Charging expense is matched with payment information；If the expense that charges is consistent with payment information, charging license is sent
Instruction.
The embodiment of the present invention gives the centralized controller realized example, be in embodiment 1 of the different means of payment
Provide more operational feasibilities.
Embodiment 3
In the embodiment of the present invention on the basis of embodiment 1, metering and billing module is designed, the metering and billing module
Including control instruction receiving module, electric energy meter and break-make control module.
Control instruction receiving module, it is configured to receive the control instruction that centralized controller is sent, control instruction includes
Selected charging pile coding, charge power and charging interval；
Break-make control module, it is configured to according to the charging pile coding in control instruction, control charging pile coding is corresponding to be filled
Break-make between electric stake and external power source；And the charge power in control instruction carries out charge power to charging pile and set
Put；In charging interval in control instruction, control the make-and-break time between charging pile and external power source；
Electric energy meter, for carrying out electric energy metrical when charging pile and external power source are connected.
In the embodiment of the present invention, by metering and billing function setting in power distribution cabinet, software control and hardware controls are realized
Distinguish, and each corresponding charging pile centralized arrangement of metering and billing module is easy to safeguard in power distribution cabinet.
Although above with general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (8)
1. a kind of collecting and distributing type AC charging system, it is characterised in that the charging system includes high in the clouds platform, centerized fusion
Device, power distribution cabinet and multiple charging piles；
The centralized controller, for obtaining charge information and payment information, the charge information comprises at least user identity
Information, selected charging pile coding, charge power and charging interval；The charge information and the payment information are sent to institute
State high in the clouds platform；After obtaining the charging grant instruction that the high in the clouds platform is sent, according to the charge information into power distribution cabinet
Metering and billing module sends control instruction；
The power distribution cabinet is provided with and the one-to-one metering and billing module of charging pile；The metering and billing module is connected to external electrical
Between source and the charging pile, after the metering and billing module receives the control instruction that the centralized controller is sent, control
Break-make between the corresponding charging pile of system and external power source；
The charging pile, for being charged when connecting external power source；
The high in the clouds platform, for sending charging grant instruction after confirming to the charge information and payment information.
2. the system as claimed in claim 1, it is characterised in that the centralized controller, including charge information acquisition module,
Expense acquisition module and communication module：
The charge information acquisition module, it is configured to user interface and obtains the charge information；
The payment information acquisition module, it is configured to payment interface and obtains user's payment information；The payment interface bag
Include the one or more in interface of paying in cash, cCredit card payment interface and network payment interface；
The communication module, it is configured to send the charge information and the payment information to the high in the clouds platform；And
Obtain the charging grant instruction that the high in the clouds platform is sent, and the metering and billing according to the charge information into the power distribution cabinet
Module sends control instruction.
3. system as claimed in claim 2, it is characterised in that when payment interface is network payment interface, the payment information
Acquisition module also includes charging expense computing unit, Quick Response Code generation unit, Quick Response Code display unit and payment information and obtained
Unit；
The charging expense computing unit, it is configured to calculate charging expense according to the charge information；
The Quick Response Code generation unit, it is configured to according to the charging expense and the collecting account information pre-set generation
Quick Response Code；
The Quick Response Code display unit, is configured to show the Quick Response Code, and the Quick Response Code is described by payer device scan
Reimbursement of expense will be charged to the collecting account pre-set by way of online payment by paying method, apparatus；
The payment information acquiring unit, it is configured to obtain the payment information for paying method, apparatus progress online payment.
4. system as claimed in claim 3, it is characterised in that the high in the clouds platform, for the charge information and payment
Information confirmed, including：
Charging expense is calculated according to charge power in the charge information and charging interval；
The charging expense is matched with the payment information；If the charging expense is consistent with the payment information,
Send charging grant instruction.
5. the system as described in claim any one of 1-4, it is characterised in that the metering and billing module connects including control instruction
Receive module, electric energy meter and break-make control module；
The control instruction receiving module, it is configured to receive the control instruction that the centralized controller is sent, the control
Instruction includes selected charging pile coding, charge power and charging interval；
The break-make control module, it is configured to, according to the charging pile coding in the control instruction, control the charging pile to compile
Break-make between the corresponding charging pile of code and external power source；And the charge power in the control instruction is to the charging pile
Carry out charge power setting；According to the charging interval in the control instruction, control between the charging pile and external power source
Make-and-break time；
The electric energy meter, for carrying out electric energy metrical when the charging pile and external power source are connected.
6. the system as described in claim any one of 1-4, it is characterised in that in the centralized controller and the power distribution cabinet
Metering and billing module be attached using host-hypotaxis bus topology, i.e., described centralized controller as main website connect bus,
Metering and billing module in the power distribution cabinet connects bus as slave station.
7. system as claimed in claim 6, it is characterised in that the bus is RS485 buses.
8. the system as described in claim any one of 1-4, it is characterised in that the metering and billing module is adopted with corresponding charging pile
Connected with alternating current 220V cable.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710987123.2A CN107680273A (en) | 2017-10-20 | 2017-10-20 | A kind of collecting and distributing type AC charging system |
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| CN201710987123.2A CN107680273A (en) | 2017-10-20 | 2017-10-20 | A kind of collecting and distributing type AC charging system |
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| CN111516547A (en) * | 2020-05-09 | 2020-08-11 | 国网电子商务有限公司 | Charging method and device of private charging pile based on alliance chain |
| CN111532171A (en) * | 2020-05-14 | 2020-08-14 | 国网电动汽车（山西）服务有限公司 | Method for realizing orderly charging management of charging pile through two-stage server architecture |
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| CN111532171A (en) * | 2020-05-14 | 2020-08-14 | 国网电动汽车（山西）服务有限公司 | Method for realizing orderly charging management of charging pile through two-stage server architecture |
| CN111532171B (en) * | 2020-05-14 | 2022-11-22 | 国网电动汽车（山西）服务有限公司 | Method for realizing orderly charging management of charging pile through two-stage server architecture |
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