CN105448068A - Automobile charging wireless control system - Google Patents
Automobile charging wireless control system Download PDFInfo
- Publication number
- CN105448068A CN105448068A CN201510942083.0A CN201510942083A CN105448068A CN 105448068 A CN105448068 A CN 105448068A CN 201510942083 A CN201510942083 A CN 201510942083A CN 105448068 A CN105448068 A CN 105448068A
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- CN
- China
- Prior art keywords
- instruction
- wifi module
- mcu
- app
- mobile phone
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- 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.)
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
An automobile charging wireless control system is characterized in that a charger is connected with a WIFI module, the charger has voltage acquisition, current acquisition, temperature acquisition, state acquisition and electric quantity acquisition functions, the charger sends acquired data to the WIFI module in a serial port mode through MCU, the MCU in the WIFI module processes received information into a TCP packet according to an agreed format and controls ESP8266 to send the TCP packet to a mobile phone in a TCP form and displays corresponding data, an APP in the mobile phone has on-off control buttons, and sends a corresponding instruction through clicking a corresponding button, the instruction is processed by the APP into an agreed format and is packed to form the TCP packet, the TCP packet is sent to the WIFIF module, the WIFI module receives the instruction, then parses the packet, and sends the parsed instruction to the MCU in the WIFI module, the MCU in the WIFI module sends the instruction to the MCU in the charger in a serial port form, and the MCU receives the instruction and then makes corresponding action.
Description
Technical field
The present invention relates to a kind of charging set, particularly relate to one and can connect mobile phone A PP and check charging real-time current, voltage, electricity, temperature and charging set state (normal/mistake).And the vehicle charging wireless control system of mobile phone open or charge closing machine can be passed through.
Background technology
Daily to rechargeable battery chargings such as electric automobiles, always be on panel board or knowledge battery electric quantity on charging set pilot lamp, and only have battery electric quantity.Cause judging the parameter in the charging process of battery, the loss of battery cannot be judged.
Current charging set charges the battery, and people, for checking battery electric quantity, particularly at building, also from start of coming, will close electricity upstairs.
Summary of the invention
Problem to be solved by this invention utilizes MCU+ESP8266WIFI module (hereinafter referred to as WIFI module), and the Android mobile phone that utilization rate is the highest on the market, by each state of Real-Time Monitoring battery, and sent to the mobile phone chaining charging set by WIFI module.For achieving the above object, the technical solution used in the present invention is:
Vehicle charging wireless control system, it is characterized in that: comprise charging set, charging set is connected with WIFI module, charging set is with voltage acquisition, current acquisition, temperature acquisition, state acquisition and electric quantity acquisition function, the data of collection are sent to WIFI module by MCU with serial ports pattern by charging set, MCU in WIFI module by the information of reception according to agreement format analysis processing be TCP bag, then control ESP8266 sends to mobile phone with TCP form;
Mobile phone A PP unpacks the data received, and show corresponding data, mobile phone A PP has open and close to control button, corresponding instruction is sent by clicking corresponding button, instruction is treated to agreement form by APP and is packaged as TCP bag, then WIFI module is sent to, WIFI module unpacks after receiving instruction, and the MCU instruction parsed passed in WIFI module, MCU in WIFI module is by the form of serial ports, instruction is passed to after charging set inner MCU, MCU receive instruction and makes corresponding action (ON/OFF).
Described agreement form is:
WIFI module sends to mobile phone instruction (ASCII fromat)
After equipment connection APP, timed sending to APP, electric current, voltage, temperature, electricity, state
DataPacket&I=20&V=58&T=58&D=58&E=1&sb->app
Mobile phone sends to WIFI module instruction
Instruction bag: start charging
Command&com=open&app->sb
Instruction bag: stop charging
Command&com=close&app->sb
The present invention utilizes WIFI module to connect mobile phone.WIFI signal can be sent after the present invention's start and check state for mobile phone connection.The present invention can Real-Time Monitoring charging set and battery status, Remote charging set switch.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 mobile phone A PP interface.
Embodiment
The present invention utilizes ESP8266 as TCP service end, by receiving the data such as voltage, electric current, temperature, running status that the inner serial ports pattern of charging set sends out, then these data are wrapped according to agreement form composition TCP, sent to the mobile phone of link by ESP8266TCP pattern.(predetermined format is as follows)
1.WIFI module sends to mobile phone instruction (ASCII fromat)
After equipment connection APP, timed sending is to APP.Electric current, voltage, temperature, electricity, mistake
DataPacket&I=20&V=58&T=58&D=58&E=1&sb->app
2. instruction bag: start charging
Command&com=open&app->sb
3. instruction bag: stop charging
Command&com=close&app->sb
Principle of work of the present invention:
Charging set powers on, charging set MCU sends the data such as electric current, voltage, temperature, electricity, mistake in real time to WIFI module by serial ports, the inner MCU of WIFI module calculates and according to as above arranging to pack (TCP bag) to the data collected, then control ESP8266 sends to online mobile phone.Mobile phone A PP unpacks the data received, and shows corresponding data.
Mobile phone A PP has open and close to control button, and send corresponding instruction by clicking corresponding button, instruction is undertaken processing by APP and pack (TCP bag) sends to the WIFI module in connection.WIFI module unpacks after receiving instruction, and the MCU in WIFI module is passed in the instruction parsed.MCU in WIFI module, by the form of serial ports, passes to instruction after charging set inner MCU, MCU receive instruction and makes corresponding action (ON/OFF).
Claims (2)
1. vehicle charging wireless control system, it is characterized in that: comprise charging set, charging set is connected with WIFI module, charging set is with voltage acquisition, current acquisition, temperature acquisition, state acquisition and electric quantity acquisition function, the data of collection are sent to WIFI module by MCU with serial ports pattern by charging set, MCU in WIFI module by the information of reception according to agreement format analysis processing be TCP bag, then control ESP8266 sends to mobile phone with TCP form;
Mobile phone A PP unpacks the data received, and show corresponding data, mobile phone A PP has open and close to control button, corresponding instruction is sent by clicking corresponding button, instruction is treated to agreement form by APP and is packaged as TCP bag, then WIFI module is sent to, WIFI module unpacks after receiving instruction, and the MCU instruction parsed passed in WIFI module, MCU in WIFI module is by the form of serial ports, instruction is passed to after charging set inner MCU, MCU receive instruction and makes corresponding action (ON/OFF).
2. vehicle charging wireless control system according to claim 1, is characterized in that: described agreement form is:
WIFI module sends to mobile phone instruction (ASCII fromat)
After equipment connection APP, timed sending to APP, electric current, voltage, temperature, electricity, state
DataPacket&I=20&V=58&T=58&D=58&E=1&sb->app
Mobile phone sends to WIFI module instruction
Instruction bag: start charging
Command&com=open&app->sb
Instruction bag: stop charging
Command&com=close&app->sb。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510942083.0A CN105448068A (en) | 2015-12-16 | 2015-12-16 | Automobile charging wireless control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510942083.0A CN105448068A (en) | 2015-12-16 | 2015-12-16 | Automobile charging wireless control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105448068A true CN105448068A (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510942083.0A Pending CN105448068A (en) | 2015-12-16 | 2015-12-16 | Automobile charging wireless control system |
Country Status (1)
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| CN (1) | CN105448068A (en) |
Citations (8)
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| CN104617611A (en) * | 2014-12-22 | 2015-05-13 | 江苏精一电气科技有限公司 | DC charging system and charging method for electric automobile |
| CN104678855A (en) * | 2015-02-02 | 2015-06-03 | 太仓德润电子技术有限公司 | General electric car charging pile system and control method |
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| CN104793543A (en) * | 2015-04-17 | 2015-07-22 | 南通航大电子科技有限公司 | Remote control management system of electric vehicle charging pile |
| CN204559212U (en) * | 2015-05-06 | 2015-08-12 | 镇江市高等专科学校 | Mobile phone controls electric car charger |
| CN204774707U (en) * | 2015-07-03 | 2015-11-18 | 南京金龙新能源汽车研究院有限公司 | Electric automobile charging system based on cell -phone APP |
| CN105098924A (en) * | 2015-09-02 | 2015-11-25 | 纽福克斯光电科技（上海）有限公司 | Charging system based on wireless communication |
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2015
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Patent Citations (8)
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| KR20120105717A (en) * | 2011-03-16 | 2012-09-26 | 한국과학기술원 | Method and system for monitoring energy chargy of online electric mobility, energy chargy monitoring apparatus and accounting apparatus of online electric mobility |
| CN104617611A (en) * | 2014-12-22 | 2015-05-13 | 江苏精一电气科技有限公司 | DC charging system and charging method for electric automobile |
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| CN204559212U (en) * | 2015-05-06 | 2015-08-12 | 镇江市高等专科学校 | Mobile phone controls electric car charger |
| CN204774707U (en) * | 2015-07-03 | 2015-11-18 | 南京金龙新能源汽车研究院有限公司 | Electric automobile charging system based on cell -phone APP |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |
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| RJ01 | Rejection of invention patent application after publication |