CN204012832U - A kind of charging pile control system based on Internet of Things - Google Patents

A kind of charging pile control system based on Internet of Things Download PDF

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Publication number
CN204012832U
CN204012832U CN201420407280.3U CN201420407280U CN204012832U CN 204012832 U CN204012832 U CN 204012832U CN 201420407280 U CN201420407280 U CN 201420407280U CN 204012832 U CN204012832 U CN 204012832U
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CN
China
Prior art keywords
charging pile
internet
master controller
background management
things
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420407280.3U
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Chinese (zh)
Inventor
王连明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI JOYO ELECTRIC Co Ltd
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ANHUI JOYO ELECTRIC Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI JOYO ELECTRIC Co Ltd filed Critical ANHUI JOYO ELECTRIC Co Ltd
Priority to CN201420407280.3U priority Critical patent/CN204012832U/en
Application granted granted Critical
Publication of CN204012832U publication Critical patent/CN204012832U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of charging pile control system based on Internet of Things, comprise master controller, its input/output terminal is connected with kilowatt-hour meter by RS485 interface, its input is connected with card reader, touch-screen, power carrier module respectively by RS232 interface, power carrier module and data concentrator power carrier communication, data concentrator and background management system ethernet communication.The utility model is uploaded to data concentrator by the communication mode of power line carrier in real time by the field data of charging pile, and data concentrator is transmitted to background management system by information, and background management system can connecting Internet issue relevant information.The utility model can be monitored in real time by background management system, can depart from background management system independent operating again, carries out independently metering, charging, withholds, the operations such as logout.

Description

A kind of charging pile control system based on Internet of Things
Technical field
The utility model relates to electric automobile charging pile technical field, especially a kind of charging pile control system based on Internet of Things.
Background technology
Electric automobile charging pile is the power station of electric automobile, and its function class is similar to the fuel charger of the inside, gas station, and each charging pile is equipped with charging plug, and charging pile can, according to different electric pressures, be the electric motor car charging of various models.What electric automobile charging pile adopted is AC and DC supply power mode, needs the use of swiping the card of special recharged card, and charging pile display screen can show the data such as charge volume, expense, charging interval.The human-computer interaction interface of alternating-current charging pile adopts large-screen LCD color touch screen, and charging can be selected to determine electric weight, fixes time, deposit volume, (till being full of) four kinds of patterns automatically.The working volts alternating current of charging pile is 220V or 380V, and common pure electric sedan is full of electricity with charging pile needs 4 to 5 hours, and charging pile is cheap, is mainly arranged on parking lot, and alternating-current charging pile is applicable to trickle charge electrokinetic cell.At present, charging pile mostly adopts the mode of independent operating, cannot monitor in real time the state of charging pile, and part has the charging pile of network savvy, cannot depart from again the independent reliability service of network.
Utility model content
The purpose of this utility model is to provide a kind of and can monitors in real time, can depart from again the charging pile control system based on Internet of Things of background monitoring system independent operating.
For achieving the above object, the utility model has adopted following technical scheme: a kind of charging pile control system based on Internet of Things, comprise master controller, its input/output terminal is connected with kilowatt-hour meter by RS485 interface, its input is connected with card reader, touch-screen, power carrier module respectively by RS232 interface, power carrier module and data concentrator power carrier communication, data concentrator and background management system ethernet communication.
The input of described master controller is connected with emergency stop switch, and the output of master controller is connected with indicator light, and the input/output terminal of master controller is connected with vehicle communications device or PC by CAN bus.
Described master controller adopts XC2267M-104F80L single-chip microcomputer.
The number of described kilowatt-hour meter is 2.
As shown from the above technical solution, master controller in the utility model is the core component of hardware system, complete charging process startup, operation, monitor and close in real time, and send data to backstage by the mode of power line carrier, realize real-time monitoring and the networking on backstage, the communication mode by power line carrier is uploaded to data concentrator in real time by the field data of charging pile, data concentrator is transmitted to background management system by information, and background management system can connecting Internet issue relevant information.The utility model can be monitored in real time by background management system, can depart from background management system independent operating again, carries out independently metering, charging, withholds, the operations such as logout.
Accompanying drawing explanation
Fig. 1 is circuit block diagram of the present utility model.
Embodiment
A charging pile control system based on Internet of Things, comprises master controller 1, and its input/output terminal is connected with kilowatt-hour meter by RS485 interface, and the number of described kilowatt-hour meter is 2; Its input is connected with card reader, touch-screen, power carrier module respectively by RS232 interface, power carrier module and data concentrator power carrier communication, and data concentrator and background management system ethernet communication, as shown in Figure 1.Two kilowatt-hour meters are respectively in order to measure the rechargeable electrical energy of two groups of charge port, and master controller is according to the energy data metering and billing gathering; Card reader can be read and write the radio-frequency card of standard, and master controller 1 is by the card reader function that completes that charging starts and charging is deducted fees; Touch-screen issues relevant instruction according to user's operation, master controller 1 completes corresponding action according to the instruction receiving, touch-screen is as the core of man-machine interaction, realize operating function in user's charging process and administrative staff's parameter setting function, adopt the Modbus agreement of standard to communicate.Described master controller can be controlled simultaneously and exchanges output 1 and exchange output 2.
As shown in Figure 1, the input of described master controller 1 is connected with emergency stop switch, the output of master controller 1 is connected with indicator light, the input/output terminal of master controller 1 is connected with vehicle communications device or PC by CAN bus, described master controller 1 adopts XC2267M-104F80L single-chip microcomputer, what master controller 1 adopted is that model is the special-purpose single-chip microcomputer of Infineon's automotive grade of XC2267M-104F80L, in order to the break-make of controlling two relays with the communicating by letter of peripheral modules; Emergency stop switch can manual control relay break-make, in case of emergency cut off charging pile out-put supply, guarantee safety; Native system can be connected with vehicle communications device or maintenance personal's PC by CAN interface simultaneously, thereby checks that the historical operation information of charging pile helps through breakdown maintenance.
In sum, native system is uploaded to data concentrator by the communication mode of power line carrier in real time by the field data of charging pile, data concentrator is transmitted to background management system by information, the MODBUS communication protocol of the standard of employing of communicating by letter between charging pile and data concentrator, background management system can connecting Internet issue relevant information.The utility model can be monitored in real time by background management system, can depart from background management system independent operating again, carries out independently metering, charging, withholds, the operations such as logout.

Claims (4)

1. the charging pile control system based on Internet of Things, it is characterized in that: comprise master controller (1), its input/output terminal is connected with kilowatt-hour meter by RS485 interface, its input is connected with card reader, touch-screen, power carrier module respectively by RS232 interface, power carrier module and data concentrator power carrier communication, data concentrator and background management system ethernet communication.
2. the charging pile control system based on Internet of Things according to claim 1, it is characterized in that: the input of described master controller (1) is connected with emergency stop switch, the output of master controller (1) is connected with indicator light, and the input/output terminal of master controller (1) is connected with vehicle communications device or PC by CAN bus.
3. the charging pile control system based on Internet of Things according to claim 1 and 2, is characterized in that: described master controller (1) adopts XC2267M-104F80L single-chip microcomputer.
4. the charging pile control system based on Internet of Things according to claim 1, is characterized in that: the number of described kilowatt-hour meter is 2.
CN201420407280.3U 2014-07-23 2014-07-23 A kind of charging pile control system based on Internet of Things Expired - Fee Related CN204012832U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420407280.3U CN204012832U (en) 2014-07-23 2014-07-23 A kind of charging pile control system based on Internet of Things

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420407280.3U CN204012832U (en) 2014-07-23 2014-07-23 A kind of charging pile control system based on Internet of Things

Publications (1)

Publication Number Publication Date
CN204012832U true CN204012832U (en) 2014-12-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420407280.3U Expired - Fee Related CN204012832U (en) 2014-07-23 2014-07-23 A kind of charging pile control system based on Internet of Things

Country Status (1)

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CN (1) CN204012832U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105894674A (en) * 2015-08-03 2016-08-24 陈永利 Charging-pile prepayment accounting management system communicating via power line carrier
CN110539659A (en) * 2019-08-30 2019-12-06 南京绿新能源研究院有限公司 Charging pile power management system based on Internet of things

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105894674A (en) * 2015-08-03 2016-08-24 陈永利 Charging-pile prepayment accounting management system communicating via power line carrier
CN110539659A (en) * 2019-08-30 2019-12-06 南京绿新能源研究院有限公司 Charging pile power management system based on Internet of things
CN110539659B (en) * 2019-08-30 2020-10-13 南京绿新能源研究院有限公司 Charging pile power management system based on Internet of things

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Charging pile control system on basis of internet of things

Effective date of registration: 20181009

Granted publication date: 20141210

Pledgee: Hefei high tech Company limited by guarantee

Pledgor: Anhui Joyo Electric Co., Ltd.

Registration number: 2018340000540

Denomination of utility model: Charging pile control system on basis of internet of things

Effective date of registration: 20181009

Granted publication date: 20141210

Pledgee: Hefei high tech Company limited by guarantee

Pledgor: Anhui Joyo Electric Co., Ltd.

Registration number: 2018340000540

DD01 Delivery of document by public notice
DD01 Delivery of document by public notice

Addressee: Anhui Joyo Electric Co., Ltd.

Document name: Notification to Pay the Fees

DD01 Delivery of document by public notice
DD01 Delivery of document by public notice

Addressee: ANHUI JOYO ELECTRIC Co.,Ltd.

Document name: Notification of Termination of Patent Right

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141210

Termination date: 20190723