CN201004627Y - Information collection and wireless transmission device for electric car - Google Patents
Information collection and wireless transmission device for electric car Download PDFInfo
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- CN201004627Y CN201004627Y CNU2007201032999U CN200720103299U CN201004627Y CN 201004627 Y CN201004627 Y CN 201004627Y CN U2007201032999 U CNU2007201032999 U CN U2007201032999U CN 200720103299 U CN200720103299 U CN 200720103299U CN 201004627 Y CN201004627 Y CN 201004627Y
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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
- 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
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Abstract
A device which is used for collecting the electromotive vehicle loading information and making the wireless transmission not only has the function of positioning, communication and navigation of the common vehicle loading information system, but can also collect the related information for the electromotive vehicle and the battery, and wirelessly transmit the information to the long distance monitoring center, to offer the guarantee for the reliable and stable running of the vehicle. The device is mainly includes a micro motherboard based on the PC104 bus, a 512M CF card, a 128M memory bank, a CAN communication panel, a GSM communication module, a GPS receiver module, a DC/DC module, an I/O interface, a SIM card and a keyboard. The main objects include: collecting voltage and current information of each battery via the CAN bus; getting the poisoning information of the vehicle running in the real time; regularly memorizing the positioning information and the battery information to the database; the user automatically downloading the data in the database by the U disk; conducting the wireless communication with the monitoring center in the GSM short massage and the GPRS method; displaying in the electronic map.
Description
Technical field
The utility model relates to a kind of on-vehicle information collection and radio transmitting device that is used for electric automobile.
Background technology
Electric automobile is as cleaning, environment-friendly vehicle, receive the very big concern of countries in the world government and car manufactures, with pure electric automobile, hybrid-electric car, fuel cell electric vehicle are the important vehicles that the electric automobile of representative will become 21 century.
Chinese Government pays much attention to the development of electric automobile, during " eight or five ", listed State Commission for Restructuring the Economic Systems in, the research of study emphasis electric automobile key technology, the enforcement period of the ninth five-year plan, list national great scientific and technological industry engineering project just in, mainly carry out electronic concept car (containing correlation technique) research, electronic refitted car exploitation, the experiment and demonstration district builds, the research of operating mechanism and policies and regulations and technical standard, Tenth Five-Year Plan Period, formally set up the great special project of " 863 " plan electric automobile, select the main direction of New Generation of Electric Vehicle technology as the Chinese automobile scientific and technical innovation, industrialization technology platform with electric automobile is a focus, strive in the electric automobile key technology, system integration technology and car load be technical obtains important breakthrough, promotes Chinese Automobile Industry ' to realize great-leap-forward development.China's electric automobile and key components and parts technological development have obtained fast development, have formed the tandem product of key components and parts such as pure electric automobile, mixed power electric car and fuel cell electric vehicle car load and electric machine control system, power accumulator, car load multi-energy management system.
Operation is monitored in real time to electric automobile, scheduling and intelligent management be to ensure electric automobile important technology guarantee safe and reliable to operation.The research and development of collection of electric automobile on-vehicle information and radio transmitting device are just in order to provide this technical guarantee.
Each country of existing common on-vehicle information acquisition system is all in research, and many representational achievements have been obtained, this system that also all has been the product outfit in various degree of oneself producing of many automobile vendors, but because electric automobile also is in the stage of research and development to industrialized development, therefore also fewer about the research of the on-vehicle information collection of electric motor car and radio transmitting device, so far not seeing has the collection and the radio transmitting device system that are applied to electric automobile to occur, and this systematic research exploitation still is in the exploratory stage.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of common inter-vehicle information system positioning and communicating navigation function that not only has, the more important thing is the information (as voltage, electric current, electric weight, temperature etc.) of each the piece battery that can gather electric automobile vehicle self, and send locating information and battery information wireless transmission the Surveillance center of far-end to, can provide safeguard for the reliable and stable operation of vehicle.
The technical scheme that this practicality is new:
Electric automobile information gathering and radio transmitting device, comprise PC104 microcomputer motherboard based on the PC104 bus, based on CAN bus communication plate, the gsm wireless communication module of PC104 bus, GPS receiver module, DC/DC modular converter, I|/O interface, SIM card, 512MCF card, 128M memory bar, keyboard; Annexation between its device:
The model of PC104 microcomputer motherboard is PCM-3350, microcomputer motherboard power supply 5V (VCC);
The model of gsm wireless communication module is Q2403, the GRI of this module, GDCD, GRXD, GCTS, GDSR, GDTR, GTXD, GRTS mouth link to each other with T1IN, T2IN, T3IN, T4IN, T5IN, R1OUT, R2OUT, the R3OUT mouth of level transferring chip MAX3238 respectively, and the T1OUT of level conversion MAX3238 chip, T2OUT, T3OUT, T4OUT, T5OUT, R1IN, R2IN, R3IN mouth link to each other with MRI, MDCD, MRXD, MCTS, MDSR, MDTR, MTXD, the MRTS mouth of the COM2 of PC104 microcomputer motherboard respectively; The GDAT of gsm wireless communication module, GRST, GCLK mouth link to each other with SDATA, SRST, the SCLK mouth of SIM card respectively; 3.6V power supply as the gsm wireless communication module;
The model of GPS receiver module is GPS15, and the power supply of 5V is given the power supply of GPS receiver module after through the step-down of an IN4007 diode; GPS receiver module serial ports TXD, RXD link to each other with MRXD, the MTXD mouth of the built-in COM1 of PC104 microcomputer motherboard respectively;
The KBCLK of PC104 microcomputer motherboard keyboard interface, KDATA holding wire link to each other with KBCLK, the KBDATA holding wire of keyboard I/O interface respectively;
The udata1 of PC104 microcomputer motherboard USB interface and udata2 holding wire are received on the USB I/O interface;
External 512MCF card is inserted in the slot of CF card, and the memory bar of 128M is inserted in the memory bank;
Device comes by CAN bus I/O interface by CAN bus communication plate and the EMS of electric automobile communicates, and obtains the information such as voltage, electric current of every battery; CAN bus communication plate carries out data communication by PC104 bus and microcomputer motherboard.
The effective effect that the utlity model has:
(1) data acquisition function: the data that energising electrical automobile CAN (control of Controller Area Network local area network (LAN)) bus receives and handles from electric motor car EMS (EMS) comprise: the voltage of single battery, current value, battery temperature, battery failures etc.
(2) positioning function: can receive GPS (Global Position System global positioning system) message data in real time, obtain position (longitude, latitude), speed, bearing data that electric motor car travels.
(3) data hold function: the time cycle of setting according to the user, with gps data and EMS cycle data be kept in the database.
(4) the automatic download function of data: when the user was inserted into the USB interface of terminal to USB flash disk, the data of database in the terminal just can download in the USB flash disk automatically, after download finishes, and the automatic clear history database of terminal.
(5) wireless transmission function: can carry out radio communication with GSM short message or GPRS mode and Surveillance center.
(6) electronic chart Presentation Function: can show the position of vehicle ' on electronic chart in real time, electronic chart has amplification, dwindles, reaches roaming function, is convenient to user's operation.
Description of drawings
Information gathering of Fig. 1 electric automobile and radio transmitting device structured flowchart.
Information gathering of Fig. 2 electric automobile and radio transmitting device circuit diagram.
Embodiment
The utility model is described in further detail in conjunction with the accompanying drawings:
Fig. 1 is the structured flowchart of electric automobile information gathering and radio transmitting device.
This device comprises PC104 microcomputer motherboard based on the PC104 bus, based on CAN bus communication plate, the gsm wireless communication module of PC104 bus, GPS receiver module, DC/DC modular converter, I|/O interface, SIM card, keyboard.
Fig. 2 is the circuit diagram of electric automobile information gathering and radio transmitting device.Constitute the annexation between the device of this device:
The microcomputer motherboard adopts and grinds the PCM-3350 microcomputer motherboard that magnificent company produces, and this motherboard adopts the PC104 bus standard, and volume is little, has stronger anti-vibration resistance and anti-interference, is very suitable for mobile unit.Motherboard is furnished with 512MCF card, the 128M memory bar of technical grade, has to show mouth, USB mouth, keyboard mouth, network interface, parallel port, two serial ports (COM1 and COM2).The direct voltage of 24V is converted to 5V (VCC) through the DC/DC power transfer module on the electric automobile, gives the power supply of microcomputer motherboard again.
The WISMO Q2403 communication module that the gsm wireless communication module adopts WAVECOM company to produce, gsm module communicates by the COM2 of serial ports and microcomputer motherboard.
The GRI of gsm wireless communication module, GDCD, GRXD, GCTS, GDSR, GDTR, GTXD, GRTS mouth link to each other with T1IN, T2IN, T3IN, T4IN, T5IN, R1OUT, R2OUT, the R3OUT mouth of level transferring chip MAX3238 respectively, and the T1OUT of level conversion MAX3238 chip, T2OUT, T3OUT, T4OUT, T5OUT, R1IN, R2IN, R3IN mouth link to each other with MRI, MDCD, MRXD, MCTS, MDSR, MDTR, MTXD, the MRTS mouth of the COM2 of PC104 microcomputer motherboard respectively; The GDAT of gsm wireless communication module, GRST, GCLK mouth link to each other with SDATA, SRST, the SCLK mouth of SIM card respectively, are used for carrying out data communication with SIM card.The DC power supply of 5V is the power supply of 3.6V as the gsm wireless communication module after through the step-downs of two series connection IN4007 diodes.
The GPS15 that the GPS receiver module adopts GARMIN company to produce, the power supply of 5V give the power supply of GPS receiver module after through the step-down of an IN4007 diode; The GPS receiver communicates by its serial ports and microcomputer motherboard.Because the COM1 level signal of the serial ports level signal of GPS receiver and microcomputer motherboard is consistent, so two serial ports can directly link to each other, promptly GPS receiver module serial ports TXD, RXD link to each other with MRXD, the MTXD mouth of the built-in COM1 of PC104 microcomputer motherboard respectively.
The KBCLK of PC104 microcomputer motherboard keyboard interface, KDATA holding wire link to each other with KBCLK, the KBDATA holding wire of keyboard I/O interface respectively.
The udata1 and the udata2 holding wire of PC104 microcomputer motherboard USB interface are received on the USB I/O interface.
External 512MCF card is inserted in the slot of CF card, and the memory bar of 128M is inserted in the memory bank.
Device comes by CAN bus I/O interface by CAN bus communication plate and the EMS of electric automobile communicates, and obtains the information such as voltage, electric current of every battery; CAN bus communication plate carries out data communication by PC104 bus and microcomputer motherboard.
Claims (1)
1. electric automobile information gathering and radio transmitting device, it is characterized in that, this device comprises PC104 microcomputer motherboard based on the PC104 bus, based on CAN bus communication plate, the gsm wireless communication module of PC104 bus, GPS receiver module, DC/DC modular converter, I|/O interface, SIM card, 512MCF card, 128M memory bar, keyboard; Annexation between its device:
The model of PC104 microcomputer motherboard is PCM-3350, and the direct voltage of 24V is converted to 5V (VCC) through the DC/DC modular converter on the electric automobile, gives the power supply of microcomputer motherboard again;
The model of gsm wireless communication module is Q2403, the GRI of this module, GDCD, GRXD, GCTS, GDSR, GDTR, GTXD, GRTS mouth link to each other with T1IN, T2IN, T3IN, T4IN, T5IN, R10UT, R20UT, the R30UT mouth of level transferring chip MAX3238 respectively, and the T10UT of level conversion MAX3238 chip, T20UT, T30UT, T40UT, T50UT, R1IN, R2IN, R3IN mouth link to each other with MRI, MDCD, MRXD, MCTS, MDSR, MDTR, MTXD, the MRTS mouth of the COM2 of PC104 microcomputer motherboard respectively; The GDAT of gsm wireless communication module, GRST, GCLK mouth link to each other with SDATA, SRST, the SCLK mouth of SIM card respectively; The DC power supply of 5V is the power supply of 3.6V as the gsm wireless communication module after through the step-downs of two series connection IN4007 diodes;
The model of GPS receiver module is GPS15, and the power supply of 5V is given the power supply of GPS receiver module after through the step-down of an IN4007 diode; GPS receiver module serial ports TXD, RXD link to each other with MRXD, the MTXD mouth of the built-in COM1 of PC104 microcomputer motherboard respectively;
The KBCLK of PC104 microcomputer motherboard keyboard interface, KDATA holding wire link to each other with KBCLK, the KBDATA holding wire of keyboard I/O interface respectively;
The udata1 of PC104 microcomputer motherboard USB interface and udata2 holding wire are received on the USB I/O interface;
External 512MCF card is inserted in the slot of CF card, and the memory bar of 128M is inserted in the memory bank;
Device comes by CAN bus I/O interface by CAN bus communication plate and the EMS of electric automobile communicates, and obtains the information such as voltage, electric current of every battery; CAN bus communication plate carries out data communication by PC104 bus and microcomputer motherboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201032999U CN201004627Y (en) | 2007-01-22 | 2007-01-22 | Information collection and wireless transmission device for electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201032999U CN201004627Y (en) | 2007-01-22 | 2007-01-22 | Information collection and wireless transmission device for electric car |
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| CN201004627Y true CN201004627Y (en) | 2008-01-09 |
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| CNU2007201032999U Expired - Fee Related CN201004627Y (en) | 2007-01-22 | 2007-01-22 | Information collection and wireless transmission device for electric car |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950991A (en) * | 2010-08-06 | 2011-01-19 | 王大地 | Method for performing real-time monitoring and dynamic repairing on remote cell stack by remote sensing technology |
| CN101968643A (en) * | 2010-08-23 | 2011-02-09 | 中国矿业大学(北京) | PC/104-Plus multifunctional data acquisition card |
| CN101631119B (en) * | 2009-08-21 | 2011-11-09 | 北京交通大学 | Communication protocol system applicable to battery parameter remote monitoring of pure electric vehicle |
| CN102273042A (en) * | 2008-12-31 | 2011-12-07 | 德国邮政股份公司 | Charging station and method for operating same |
| CN102271957A (en) * | 2008-12-31 | 2011-12-07 | 德国邮政股份公司 | storage medium with data memory and charging station |
| CN102354179A (en) * | 2011-08-02 | 2012-02-15 | 厦门华戎能源科技有限公司 | Remote monitoring and fault diagnosis system for lithium ion battery packs |
| CN103066570A (en) * | 2013-01-18 | 2013-04-24 | 浙江绿源电动车有限公司 | Battery protection device and server and battery management system |
| AT513353A1 (en) * | 2012-08-30 | 2014-03-15 | Fronius Int Gmbh | Apparatus and method for providing a service function to a vehicle |
| CN104133797A (en) * | 2014-07-25 | 2014-11-05 | 成都蓝宇科维科技有限公司 | Environment monitoring data adapter based on PC104 buses |
| CN104616467A (en) * | 2014-11-12 | 2015-05-13 | 江苏大学 | Electric vehicle braking energy recovery system data acquisition method |
| CN105059128A (en) * | 2015-08-11 | 2015-11-18 | 苏州凯博易控驱动技术有限公司 | Energy management system and energy control method for trolleybuses |
| CN106772086A (en) * | 2016-12-27 | 2017-05-31 | 广东好帮手电子科技股份有限公司 | A kind of Vehicular accumulator cell condition checkout gear and detection method |
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2007
- 2007-01-22 CN CNU2007201032999U patent/CN201004627Y/en not_active Expired - Fee Related
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| US8818591B2 (en) | 2008-12-31 | 2014-08-26 | Deutsche Post Ag | Storage medium with data memory and charging station |
| CN102271957B (en) * | 2008-12-31 | 2015-01-07 | 德国邮政股份公司 | Storage medium and loading station with data memory and charging station |
| CN102273042A (en) * | 2008-12-31 | 2011-12-07 | 德国邮政股份公司 | Charging station and method for operating same |
| CN102271957A (en) * | 2008-12-31 | 2011-12-07 | 德国邮政股份公司 | storage medium with data memory and charging station |
| CN102273042B (en) * | 2008-12-31 | 2014-12-17 | 德国邮政股份公司 | Charging station and method for operating same |
| CN101631119B (en) * | 2009-08-21 | 2011-11-09 | 北京交通大学 | Communication protocol system applicable to battery parameter remote monitoring of pure electric vehicle |
| CN101950991A (en) * | 2010-08-06 | 2011-01-19 | 王大地 | Method for performing real-time monitoring and dynamic repairing on remote cell stack by remote sensing technology |
| CN101968643B (en) * | 2010-08-23 | 2012-02-15 | 中国矿业大学(北京) | PC/104-Plus multifunctional data acquisition card |
| CN101968643A (en) * | 2010-08-23 | 2011-02-09 | 中国矿业大学(北京) | PC/104-Plus multifunctional data acquisition card |
| CN102354179B (en) * | 2011-08-02 | 2013-08-21 | 厦门华戎能源科技有限公司 | Remote monitoring and fault diagnosis system for lithium ion battery packs |
| CN102354179A (en) * | 2011-08-02 | 2012-02-15 | 厦门华戎能源科技有限公司 | Remote monitoring and fault diagnosis system for lithium ion battery packs |
| AT513353A1 (en) * | 2012-08-30 | 2014-03-15 | Fronius Int Gmbh | Apparatus and method for providing a service function to a vehicle |
| CN103066570A (en) * | 2013-01-18 | 2013-04-24 | 浙江绿源电动车有限公司 | Battery protection device and server and battery management system |
| CN103066570B (en) * | 2013-01-18 | 2016-06-29 | 浙江绿源电动车有限公司 | Battery protecting apparatus, server and battery management system |
| CN104133797A (en) * | 2014-07-25 | 2014-11-05 | 成都蓝宇科维科技有限公司 | Environment monitoring data adapter based on PC104 buses |
| CN104133797B (en) * | 2014-07-25 | 2016-08-24 | 成都蓝宇科维科技有限公司 | A kind of environmental monitoring data adapter of Based PC 104 bus |
| CN104616467A (en) * | 2014-11-12 | 2015-05-13 | 江苏大学 | Electric vehicle braking energy recovery system data acquisition method |
| CN104616467B (en) * | 2014-11-12 | 2018-04-03 | 江苏大学 | A kind of braking energy recovery system for electric vehicle collecting method |
| CN105059128A (en) * | 2015-08-11 | 2015-11-18 | 苏州凯博易控驱动技术有限公司 | Energy management system and energy control method for trolleybuses |
| CN106772086A (en) * | 2016-12-27 | 2017-05-31 | 广东好帮手电子科技股份有限公司 | A kind of Vehicular accumulator cell condition checkout gear and detection method |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20130122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |