CN106208196A - A kind of control system for Intelligent charging spot - Google Patents
A kind of control system for Intelligent charging spot Download PDFInfo
- Publication number
- CN106208196A CN106208196A CN201610584408.7A CN201610584408A CN106208196A CN 106208196 A CN106208196 A CN 106208196A CN 201610584408 A CN201610584408 A CN 201610584408A CN 106208196 A CN106208196 A CN 106208196A
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- charging
- module
- microcontroller
- signal
- detection
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
- H02J7/0049—Detection of fully charged condition
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of control system for Intelligent charging spot, including microcontroller, the input of microcontroller connects manostat, detection module, card reader, lightning protection device, scram button and metering module；The outfan of microcontroller connects charging module, charging indicator light, earth leakage protective device；Connecting on microcontroller has interactive interface, interactive interface to include RS485 interface, RS232 interface and Bluetooth adapter.The present invention is by arranging detection device and earth leakage protective device, for protecting charging module；Detection device charging module detects, and detects charged state simultaneously；By display lamp, charged state is indicated；By metering module, charging process is detected, determine charge volume, then calculate charging accounting information and shown by touch screen or host computer or handheld device；Lightning protection effect is played by arranging lightning protection device；User in case of emergency can stop charging by scram button, protects charger.
Description
Technical field
The invention belongs to technical field of new energy, particularly relate to a kind of control system for Intelligent charging spot.
Background technology
In recent years, in the environment of advocating low-carbon (LC) life environmental protection, the development of electric automobile reaches its maturity, for ensureing electricity
Electrical automobile properly functioning, needs to charge electric automobile fast and effectively.Charging pile system is simple, and floor space is little,
It is installed on electric automobile charging station, public parking lot, parking lot, residential quarters, large-scale mall parking lot and curb parking position etc..
Charging pile is easy and simple to handle, it is simple to background monitoring and remotely operating, and is the main charging device of electric automobile.
But, charging pile is as the electrotechnical, electronic equipment connected between urban distribution network and electric automobile, and it charged
The safety of journey all has very important impact for charging pile and electric automobile, if charging process has an accident, then can lead
Causing power outage, serious meeting causes the damage of charging pile and electric automobile, and therefore the control for charging pile has the heaviest
The meaning wanted.
Summary of the invention
It is an object of the invention to provide a kind of control system for Intelligent charging spot, by microprocessor controls power supply
Module and charging module, it is achieved automatically control；Earth leakage protective device and lightning protection device are set simultaneously, strengthen protection；By arranging charging
Display lamp, it is simple to observe charged state, solves the control of existing charging pile and charging pile and electric automobile was charging
The problem broken down in journey.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The present invention is a kind of control system for Intelligent charging spot, including microcontroller, the input of described microcontroller
End connection has manostat, detection module, card reader, lightning protection device, scram button and metering module；The outfan of described microcontroller
Connect and have charging module, charging indicator light, earth leakage protective device；Described microcontroller is also associated with interactive interface, interactive interface bag
Include RS485 interface, RS232 interface and Bluetooth adapter.
Further, the input of described manostat connects power module, for entering the output voltage of power module
Row voltage stabilizing processes；The input of described detection module is connected with power module, for gathering the voltage and current signal of power module,
Then this voltage and current signal is delivered to microcontroller by detection module again；The described microcontroller voltage and current signal to receiving
It is analyzed and judges, output detection of electrical leakage signal and charged state detection signal；Described card reader is used for reading user profile,
User profile includes remaining sum in holder name, card number, card；Described scram button stops charging in emergency circumstances.
Further, described microcontroller is STM32F103 single-chip microcomputer, and described detection module uses voltage x current sensing
Device.
Further, the outfan of described charging module is connected with the input of metering module, and described metering module includes
Electric energy meter and fee register, wherein electric energy meter exports and records charge capacity, described fee register for the electric energy detecting charging module
Charge capacity for detecting electric energy meter carries out charging and exports fee charging signal, and metering module is defeated by fee charging signal more then
Enter to microcontroller.
Further, detection of electrical leakage signal, charged state detection signal are transmitted separately to electric leakage and protect by described microcontroller
Protect device and charging indicator light；The outfan of described earth leakage protective device is connected with power module, when power module receives from electric leakage
During the detection of electrical leakage signal of protector, described power module will automatically cut off output；Described charging indicator light includes red light, amber light
And green light, wherein amber light is bright for charging pile idle state, and when red is charging pile charged state, and green light is charging complete, institute
State charging indicator light and use LED.
Further, this system also includes host computer, and described microcontroller is by mutual between RS485 interface and host computer
Communication, the fee charging signal that metering module exports is reached host computer by described microcontroller, and user is known in real time filled by host computer
The charge information of electricity stake, and by host computer, startup or the closedown of charging module are remotely had line traffic control, described host computer
Use computer or communication manager or PLC or data acquisition unit.
Further, this system also includes that touch screen, described microcontroller are interacted with touch screen by RS232 interface
Communication, the fee charging signal of metering module is reached touch screen by described microcontroller, and user knows charging pile in real time by touch screen
Charge information, startup or the closedown of charging module are controlled by user by touch screen.
Further, this system also includes handheld device, and described microcontroller is handed over handheld device by Bluetooth adapter
Communication mutually, fee charging signal transmission to handheld device, user are known charging pile by handheld device by described microcontroller in real time
Charge information, and by handheld device, startup or the closedown of charging module are carried out remote wireless control, wherein handheld device bag
Include mobile phone, PAD.
The method have the advantages that
The present invention is by arranging detection device and earth leakage protective device, for protecting charging module, when having detected
During leaky, control earth leakage protective device action, cut off charging module and realize the protection of supply line；Detection device is the most right
Charging module detects, and detects charged state simultaneously；By display lamp, charged state is indicated；By metering
Charging process is detected by module, determines charge volume, then by calculate charging accounting information by touch screen or on
Position machine or handheld device show；Lightning protection effect is played by arranging lightning protection device；In charging process, when emergency occurs
Time, user can stop charging, the safety of protection charger by scram button.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, embodiment will be described required use below
Accompanying drawing is briefly described, it should be apparent that, the accompanying drawing in describing below is only some embodiments of the present invention, for ability
From the point of view of the those of ordinary skill of territory, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is the system block diagram of a kind of control system for Intelligent charging spot of the present invention；
In accompanying drawing, the list of parts representated by each label is as follows:
1-microcontroller, 2-power module, 3-manostat, 4-detection module, 5-earth leakage protective device, 6-card reader, 7-prevents
Thunder device, 8-metering module, 9-charging module, 10-charging indicator light, 11-RS485 interface, 12-host computer, 13-RS232 interface,
14-touch screen, 15-Bluetooth adapter, 16-handheld device, 17-scram button.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all other
Embodiment, broadly falls into the scope of protection of the invention.
Referring to shown in Fig. 1, the present invention is a kind of control system for Intelligent charging spot, including microcontroller 1, micro-control
The input of device 1 processed connects has manostat 3, detection module 4, card reader 6, lightning protection device 7, scram button 17 and metering module 8, surely
The input of depressor 3 connects power module 2, for the output voltage of power module 2 is carried out voltage stabilizing process, detection module 4
Input be connected with power module 2, for gathering the voltage and current signal of power module 2, detection module 4 is again by this electricity then
Current voltage signal is delivered to microcontroller 1；The voltage and current signal received is analyzed and judges by microcontroller 1, the most defeated
Go out detection of electrical leakage signal and charged state detection signal；Card reader 6 is used for reading user profile, and user profile includes holder's surname
Remaining sum in name, card number, card；Lightning protection device 7 is for charging pile lightning protection；In charging process, once be in an emergency,
Stopping charging by scram button 17, thus protect charging pile, metering module 8 includes electric energy meter and fee register, and electric energy meter is used for
The electric energy of detection charging module 9 exports situation and records charge capacity, and fee register is for the charge capacity detecting electric energy meter
Carry out charging and export fee charging signal；Wherein microcontroller 1 uses STM32F103 single-chip microcomputer, detection module 4 to use voltage x current
Sensor.
As it is shown in figure 1, wherein the outfan connection of microcontroller 1 has charging module 9, charging indicator light 10, earth leakage protective
Device 5, electric automobile, for connecting electric automobile, is charged, charging module 9 under the control of microcontroller 1 by charging module 9
Outfan be connected with the input of metering module 8；Metering module 8 is for supervising the output charge capacity of charging module 9
Surveying and measure and export fee charging signal, fee charging signal is inputted to microcontroller 1 by metering module 8 more then；Microcontroller 1 will leakage
Power detection signal, charged state detection signal is transmitted separately to earth leakage protective device 5 and charging indicator light 10；Earth leakage protective device 5
Outfan is connected with power module 2, when power module 2 receives the detection of electrical leakage signal from earth leakage protective device 5, and power module
2 automatically cut off output thus protect charging pile and be electrically charged automobile；Charging indicator light 10 includes red light, amber light and green light, charging
Being that amber light is bright under stake idle state, be when red, be green light during charging complete in charging process, charging indicator light 10 uses
LED.
As it is shown in figure 1, wherein microcontroller 1 is also associated with interactive interface, interactive interface includes RS485 interface 11, RS232
Interface 13 and Bluetooth adapter 15, this system also includes host computer 12, touch screen 14 and handheld device 16, and microcontroller 1 passes through
Interactive correspondence between RS485 interface 11 and host computer 12, the fee charging signal that metering module 8 exports is reached upper by microcontroller 1
Machine 12, user knows the charge information of charging pile in real time by host computer 12, and by host computer 12 to the startup of charging pile or
Closedown remotely has line traffic control, host computer 12 to use computer or communication manager or PLC or data acquisition unit；Microcontroller
1 interacts communication by RS232 with touch screen 14, and the fee charging signal of metering module 8 is reached touch screen 14 by microcontroller 1,
User knows the charge information of charging pile in real time by touch screen 14, user by touch screen 14 to the startup of charging pile or closedown
It is controlled；Fee charging signal is passed by microcontroller 1 by Bluetooth adapter 15 and handheld device 16 interactive correspondence, microcontroller 1
Transporting to handheld device 16, user knows the charge information of charging pile in real time by handheld device 16, and by hand-held to charging pile
Startup or closedown carry out remote wireless control, handheld device 16 includes mobile phone, PAD etc..
One of the present embodiment has particular application as: by the detection module 4 being arranged on power module 2 and earth leakage protective device
5 pairs of power modules 2 are protected, and the voltage and current signal detected is sent to microcontroller 1, microcontroller 1 by detection module 4
Voltage and current signal is judged；When leaky having been detected, microcontroller 1 controls earth leakage protective device 5 action, cuts off
The outlet line of power module 2, thus realize the protection to power module 2；Power module 2 is being carried out in real time by detection module 4
While detection, also detecting charged state, i.e. detect the output state of power module 2, microcontroller 1 is by power supply
The output state of module 2 is analyzed and judges, and then knows charged state, and then controls charging indicator light 10 to charged state
Indicating, namely under power module 2 idle state, charging indicator light 10 is that amber light is bright, power module 2 is in and persistently exports shape
When red under state, it is green light that power module 2 is under stopping output state, and wherein amber light bright sign charging pile is not connected with charging
Automobile, when red represents that the most in charging, green light represents charging complete；Metering module 8 is monitored in real time and records charging module 9
Output electricity and input fee charging signal to microcontroller 1；By touch screen 14, host computer 12 or handheld device 16, charging is believed
Number showing, user can pass through touch screen 14, host computer 12 or handheld device 16 and check paying；By arranging lightning protection
Device 7 plays lightning protection effect；In charging process, when emergency occurs, user can stop filling by danger button
Electricity, the safety of protection charging pile；This charging pile also sets up card reader 6, for being read out the information of user, can be used for expense
Deduction, the setting of charge parameter, during use, first user swipes the card in card reader 6, and master controller is to the letter in card
Breath is read out and automatically arranges charge parameter according to the information read, it is not necessary to be manually configured, simple to operate,
Easy to use, after charging complete, user swipes the card again, completes payment, and user can select cash payment, it is possible to use
Swipe the card payment.
In the description of this specification, the description of reference term " embodiment ", " example ", " concrete example " etc. means
Specific features, structure, material or feature in conjunction with this embodiment or example description is contained at least one enforcement of the present invention
In example or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.
And, the specific features of description, structure, material or feature can be to close in any one or more embodiments or example
Suitable mode combines.
It is last it should be noted that present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.Excellent
Select embodiment not have all of details of detailed descriptionthe, be also not intended to the detailed description of the invention that this invention is only described.Obviously, root
According to the content of this specification, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to
Preferably explain the principle of the present invention and actual application, so that skilled artisan can be best understood by and utilize
The present invention.The present invention is only limited by claims and four corner thereof and equivalent.
Claims (8)
1. the control system for Intelligent charging spot, it is characterised in that: include microcontroller (1), described microcontroller (1)
Input connect have manostat (3), detection module (4), card reader (6), lightning protection device (7), scram button (17) and measure mould
Block (8)；The outfan of described microcontroller (1) connects charging module (9), charging indicator light (10), earth leakage protective device (5)；
Described microcontroller (1) is also associated with interactive interface, described interactive interface include RS485 interface (11), RS232 interface (13) and
Bluetooth adapter (15).
A kind of control system for Intelligent charging spot the most according to claim 1, it is characterised in that: described manostat
(3) input connects power module (2), for the output voltage of power module (2) is carried out voltage stabilizing process；
The input of described detection module (4) is connected with power module (2), is used for gathering the voltage x current letter of power module (2)
Number, this voltage and current signal is delivered to microcontroller (1) by detection module (4) more then；
The voltage and current signal received is analyzed and judges by described microcontroller (1), output detection of electrical leakage signal and charging
State detection signal；
Described card reader (6) is used for reading user profile, and user profile includes remaining sum in holder name, card number, card；Described urgency
Stop button (17) and stop charging in emergency circumstances.
A kind of control system for Intelligent charging spot the most according to claim 1 and 2, it is characterised in that: described micro-control
Device processed (1) uses STM32F103 single-chip microcomputer, and described detection module (4) uses voltage-current sensor.
A kind of control system for Intelligent charging spot the most according to claim 1, it is characterised in that: described charging module
(9) outfan is connected with the input of metering module (8), and described metering module (8) includes electric energy meter and fee register, Qi Zhong electricity
Energy table is used for detecting the electric energy of charging module (9) and exports and record charge capacity, and described fee register is for detecting electric energy meter
Charge capacity carry out charging and export fee charging signal, then metering module (8) again by fee charging signal input to microcontroller
(1)。
A kind of control system for Intelligent charging spot the most according to claim 1, it is characterised in that:
Detection of electrical leakage signal, charged state detection signal are transmitted separately to earth leakage protective device (5) and fill by described microcontroller (1)
Electricity display lamp (10)；
The outfan of described earth leakage protective device (5) is connected with power module (2), when power module (2) receives from earth leakage protective
During the detection of electrical leakage signal of device (5), described power module (2) will automatically cut off output；
Described charging indicator light (10) includes red light, amber light and green light, and wherein amber light is bright for charging pile idle state, and when red is
Charging pile charged state, green light is charging complete, and described charging indicator light (10) uses LED.
A kind of control system for Intelligent charging spot the most according to claim 1, it is characterised in that: this system also includes
Host computer (12), described microcontroller (1) is by interactive correspondence, described micro-control between RS485 interface (11) and host computer (12)
The fee charging signal that metering module (8) exports is reached host computer (12) by device processed (1), and user is known in real time filled by host computer (12)
The charge information of electricity stake, and by host computer (12), startup or the closedown of charging module (9) are remotely had line traffic control, described
Host computer (12) uses computer or communication manager or PLC or data acquisition unit.
A kind of control system for Intelligent charging spot the most according to claim 1, it is characterised in that: this system also includes
Touch screen (14), described microcontroller (1) interacts communication, described micro-control by RS232 interface (13) and touch screen (14)
The fee charging signal of metering module (8) is reached touch screen (14) by device processed (1), and user knows charging pile in real time by touch screen (14)
Charge information, startup or the closedown of charging module (9) are controlled by user by touch screen (14).
A kind of control system for Intelligent charging spot the most according to claim 1, it is characterised in that: this system also includes
Handheld device (16), described microcontroller (1) is by Bluetooth adapter (15) and handheld device (16) interactive correspondence, described micro-control
Fee charging signal transmission to handheld device (16), user are known the charging of charging pile by handheld device (16) by device processed (1) in real time
Information, and by handheld device (16), startup or the closedown of charging module (9) are carried out remote wireless control, wherein handheld device
(16) mobile phone, PAD are included.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610584408.7A CN106208196B (en) | 2016-07-22 | 2016-07-22 | A kind of control system for intelligent charging spot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610584408.7A CN106208196B (en) | 2016-07-22 | 2016-07-22 | A kind of control system for intelligent charging spot |
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| CN106208196A true CN106208196A (en) | 2016-12-07 |
| CN106208196B CN106208196B (en) | 2018-11-20 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526314A (en) * | 2016-12-09 | 2017-03-22 | 惠州市丝鹭新能源科技有限公司 | Metering module special for charging pile |
| CN107706999A (en) * | 2017-11-15 | 2018-02-16 | 广州泰勒斯科技有限公司 | Startup formula battery, application apparatus and server |
| CN107962970A (en) * | 2017-12-15 | 2018-04-27 | 深圳市东部公共交通有限公司新能源汽车产业双创基地运营分公司 | The AC charging system of charging pile |
| CN108490825A (en) * | 2018-03-06 | 2018-09-04 | 安徽卓越动力科技有限公司 | A kind of charging dynamic instruction device |
| CN110774912A (en) * | 2019-11-08 | 2020-02-11 | 成都信息工程大学 | Alternating-current charging pile system |
| CN112600278A (en) * | 2020-12-22 | 2021-04-02 | 上海有个机器人有限公司 | Charging system, method and server for safely and perceiving charging state of robot |
| CN113547943A (en) * | 2021-08-11 | 2021-10-26 | 上海翼动汽车租赁有限公司 | Electric automobile exchanges formula and fills electric pile |
| CN114435172A (en) * | 2022-03-01 | 2022-05-06 | 深圳市中鑫新能源科技有限公司 | Automatically-managed intelligent charging pile and intelligent charging method for new energy automobile |
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| CN105098916A (en) * | 2015-08-24 | 2015-11-25 | 昆明能讯科技有限责任公司 | Electromobile charging pile integrated with charging functions of AC and DC |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526314A (en) * | 2016-12-09 | 2017-03-22 | 惠州市丝鹭新能源科技有限公司 | Metering module special for charging pile |
| CN107706999A (en) * | 2017-11-15 | 2018-02-16 | 广州泰勒斯科技有限公司 | Startup formula battery, application apparatus and server |
| CN107962970A (en) * | 2017-12-15 | 2018-04-27 | 深圳市东部公共交通有限公司新能源汽车产业双创基地运营分公司 | The AC charging system of charging pile |
| CN108490825A (en) * | 2018-03-06 | 2018-09-04 | 安徽卓越动力科技有限公司 | A kind of charging dynamic instruction device |
| CN110774912A (en) * | 2019-11-08 | 2020-02-11 | 成都信息工程大学 | Alternating-current charging pile system |
| CN112600278A (en) * | 2020-12-22 | 2021-04-02 | 上海有个机器人有限公司 | Charging system, method and server for safely and perceiving charging state of robot |
| CN113547943A (en) * | 2021-08-11 | 2021-10-26 | 上海翼动汽车租赁有限公司 | Electric automobile exchanges formula and fills electric pile |
| CN114435172A (en) * | 2022-03-01 | 2022-05-06 | 深圳市中鑫新能源科技有限公司 | Automatically-managed intelligent charging pile and intelligent charging method for new energy automobile |
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|---|---|
| CN106208196B (en) | 2018-11-20 |
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