CN102279592A - Real-time remote monitoring system of lithium battery based on radio frequency identification (RFID) - Google Patents
Real-time remote monitoring system of lithium battery based on radio frequency identification (RFID) Download PDFInfo
- Publication number
- CN102279592A CN102279592A CN2011100749134A CN201110074913A CN102279592A CN 102279592 A CN102279592 A CN 102279592A CN 2011100749134 A CN2011100749134 A CN 2011100749134A CN 201110074913 A CN201110074913 A CN 201110074913A CN 102279592 A CN102279592 A CN 102279592A
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- rfid
- monitoring system
- remote monitoring
- rfid label
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a real-time remote monitoring system of a lithium battery based on radio frequency identification (RFID). The system comprises the lithium battery and a RFID reader. A micro-control unit and a RFID label are arranged in the lithium battery. The RFID label forms a communication connection with the micro-control unit. The RFID label forms a wireless communication connection with the RFID reader. The real-time remote monitoring system is characterized in that: when the lithium battery needs to be repaired, the RFID label is activated by the RFID reader; the RFID label reads usage state information of the lithium battery in the micro-control unit and sends the usage state information to the RFID reader; therefore, maintenance personnel can determine faults of the lithium battery according to the read usage state information. Thereby, maintenance of lithium battery is convenient, maintenance difficulties and costs can be reduced. The lithium battery can be fully used and resource wastes can be minimized so that financial burden of an electrombile user can be effectively lightened.
Description
Technical field
The present invention relates to a kind of long distance control system, particularly a kind of lithium battery real-time remote monitoring system based on the RFID technology
Background technology
Radio-frequency (RF) identification is RFID (Radio Frequency Identification, RFID) technology, claim electronic tag again, it is the communication technology of rising a kind of nineties in 20th century, can discern specific objective and read and write related data by radio signals, and need not to set up machinery between recognition system and the specific objective or optics contacts.RFID is considered to influence one of the ten following big technology, its application prospect is very extensive, and many fields have been applied at present, as banknote and product false proof, I.D. and electronic entrance ticket, E-payment system, domestic animal or wild animal identification, patient identification and electronic health record, logistics management, baggage sorting, gate control system etc.
The integrated circuit of RFID label inside can drive by the electromagnetic wave that receives characteristic frequency.When label receives the signal of sufficient intensity, promptly be waken up, thereby can send data to reader.These data not only comprise (global unique code) ID number, can also comprise preexisting in the data among the EEPROM (electrically erasable read-only memory) in the label.Label can be passive, and the resonance that only depends on electromagnetic wave to produce on resonant circuit provides operating voltage for circuit; Also can be active, after being waken up,, adopt the required voltage of supply internal circuit to produce external signal by label internal electric source supply.
Along with the deterioration day by day of present environment, various lithium battery motor-cars are used widely, and the lithium battery maintenance also becomes more and more, and lithium battery if can be understood its past behaviour in service in maintenance process, then can be convenient to battery failures is judged.But present lithium battery breaks down and can't feed back failure message voluntarily, maintenance provider can only come battery is carried out fault diagnosis during the maintenance lithium battery by the way of dismounting battery, and this has brought technical difficulty and high time cost for the maintenance of lithium battery motor-car.So current lithium battery maintenace point generally takes more to renew the strategy of battery more, rather than battery is keeped in repair.So not only increase electric motor car user's financial burden, and caused a large amount of wastings of resources.
Summary of the invention
At above-mentioned the deficiencies in the prior art, the technical problem to be solved in the present invention provides a kind of supervisory system that can feed back lithium battery behaviour in service information, thereby the convenient for maintaining personnel keep in repair lithium battery.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of lithium battery real-time remote monitoring system based on the RFID technology, comprise lithium battery, be provided with the micro-control unit of its operating position of record in the described lithium battery, the RFID reader that it also comprises the RFID label that is positioned at lithium battery and is positioned at the maintenace point place, described RFID label and described micro-control unit communicate to connect, and described RFID label is connected with described RFID reader radio communication.
Preferably, it comprises that also one can carry out pattern-recognition, classifies and provide the maintenance server that plan is coughed up to failure message, and described server is connected with described RFID reader radio communication.
Preferably, described RFID label is connected by RS 232 communication interfaces with described micro-control unit.
Preferably, described RFID label is an active RFID tag, by described lithium battery power supply.
Technique scheme has following beneficial effect: adopt this lithium battery real-time remote monitoring system, when lithium battery need keep in repair, the RFID label is activated by the RFID reader, the RFID label reads the behaviour in service information of lithium battery in the micro-control unit, and these behaviour in service information are sent to the RFID reader, the maintenance personal just can judge the fault of lithium battery by the behaviour in service information that reads like this, thereby make things convenient for the maintenance of lithium battery, difficulty that reduces to keep in repair and cost, lithium battery can be fully utilized, reduce the waste of resource, and then also can effectively alleviate electric motor car user's financial burden.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described in detail.
As shown in Figure 1, should comprise lithium battery 1 and the RFID reader 2 that is installed in maintenace point based on the lithium battery real-time remote monitoring system of RFID technology, be provided with the micro-control unit 11 and the RFID label 12 of its operating position of record in the lithium battery, the RFID label is connected by the RS232 communication interface with micro-control unit 11, and RFID label 12 can carry out radio communication with RFID reader 2 and be connected.The RFID label can read the battery behaviour in service information in the micro-control unit 11, battery behaviour in service information spinner in the micro-control unit 11 will comprise: battery first charge-discharge time, battery have discharged and recharged number of times, battery current electric quantity and some basic fault information such as overcurrent etc., and these data are the bases of implementing the lithium battery fault diagnosis.
This lithium battery real-time remote monitoring system also comprises a server 3, is equipped with the software of specialized guidance battery maintenance on this server 3, and this software can carry out pattern-recognition and classification to failure message.Server 3 adopts radio communication to be connected with RFID reader 2.RFID reader 2 sends to server 3 with the battery behaviour in service information in the micro-control unit 11 that reads, and server 3 is given RFID reader 2 corresponding failure message and maintenance policies according to battery behaviour in service information feedback.
Adopt this lithium battery real-time remote monitoring system, when lithium battery need keep in repair, RFID label 12 is activated by RFID reader 2, RFID label 12 reads the behaviour in service information of lithium battery in the micro-control unit 11, and these behaviour in service information are sent to RFID reader 2, RFID reader 2 sends to server 3 with the battery behaviour in service information in the micro-control unit 11 that reads, server 3 is given RFID reader 2 corresponding failure messages according to battery behaviour in service information feedback, and the maintenance personal just can carry out diagnosis and repair to battery by this failure message like this.If determine that battery thoroughly damages or the life-span expires, then change battery; Otherwise then the maintenance policy that provides according to software keeps in repair, thereby makes things convenient for the maintenance of lithium battery, difficulty that reduces to keep in repair and cost, lithium battery can be fully utilized, reduce the waste of resource, and then also can effectively alleviate electric motor car user's financial burden.
More than a kind of lithium battery real-time remote monitoring system based on the RFID technology that the embodiment of the invention provided is described in detail; for one of ordinary skill in the art; thought according to the embodiment of the invention; part in specific embodiments and applications all can change; in sum; this description should not be construed as limitation of the present invention, and all any changes of making according to design philosophy of the present invention are all within protection scope of the present invention.
Claims (4)
1. lithium battery real-time remote monitoring system based on the RFID technology, comprise lithium battery, be provided with the micro-control unit of its operating position of record in the described lithium battery, it is characterized in that: the RFID reader that it also comprises the RFID label that is positioned at lithium battery and is positioned at the maintenace point place, described RFID label and described micro-control unit communicate to connect, and described RFID label is connected with described RFID reader radio communication.
2. the lithium battery real-time remote monitoring system based on the RFID technology according to claim 1, it is characterized in that: it comprises that also one can carry out pattern-recognition, classify and provide the server of maintenance policy to failure message, and described server is connected with described RFID reader radio communication.
3. the lithium battery real-time remote monitoring system based on the RFID technology according to claim 1 is characterized in that: described RFID label is connected by the RS232 communication interface with described micro-control unit.
4. the lithium battery real-time remote monitoring system based on the RFID technology according to claim 1 is characterized in that: described RFID label is an active RFID tag, by described lithium battery power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100749134A CN102279592A (en) | 2011-03-28 | 2011-03-28 | Real-time remote monitoring system of lithium battery based on radio frequency identification (RFID) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100749134A CN102279592A (en) | 2011-03-28 | 2011-03-28 | Real-time remote monitoring system of lithium battery based on radio frequency identification (RFID) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102279592A true CN102279592A (en) | 2011-12-14 |
Family
ID=45105088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100749134A Pending CN102279592A (en) | 2011-03-28 | 2011-03-28 | Real-time remote monitoring system of lithium battery based on radio frequency identification (RFID) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102279592A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050136301A1 (en) * | 2003-12-19 | 2005-06-23 | Ballard Power Systems Inc. | Monitoring fuel cells using RFID devices |
| CN101390246A (en) * | 2005-08-02 | 2009-03-18 | 法商Bic公司 | Fuel cell with fuel monitoring system and method of use |
| CN201974690U (en) * | 2011-03-28 | 2011-09-14 | 上海捷誉信息科技有限公司 | Lithium battery real-time remote monitoring system based on RFID |
-
2011
- 2011-03-28 CN CN2011100749134A patent/CN102279592A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050136301A1 (en) * | 2003-12-19 | 2005-06-23 | Ballard Power Systems Inc. | Monitoring fuel cells using RFID devices |
| CN101390246A (en) * | 2005-08-02 | 2009-03-18 | 法商Bic公司 | Fuel cell with fuel monitoring system and method of use |
| CN201974690U (en) * | 2011-03-28 | 2011-09-14 | 上海捷誉信息科技有限公司 | Lithium battery real-time remote monitoring system based on RFID |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102169548A (en) | Power battery total life cycle monitoring system based on internet of thing | |
| CN101051356B (en) | Novel active radio frequency identifying system and its operation method | |
| CN100458841C (en) | Semi-active RFID tag supporting wireless charging | |
| CN107748905A (en) | Electrokinetic cell Life cycle supervisory systems based on technology of Internet of things | |
| CN104779685B (en) | Wireless charging system for electric vehicle | |
| CN102411351A (en) | Finance transport monitor system based on wireless network and GPS positioning and method thereof | |
| CN102324052A (en) | Electrical energy remote automatic monitoring system based on RFID (radio frequency identification) | |
| EP2149796A1 (en) | Apparatus and method for analysing the state of maintenance and efficiency of batteries, especially for industrial and/or commercial vehicles | |
| CN205544455U (en) | Quick wireless charging system of electric automobile with foreign matter detects function | |
| CN103999111A (en) | Electronic price label system and method | |
| CN105711433A (en) | Remote monitoring system and method for quality of battery of electric car battery replacing station | |
| CN104670031A (en) | Device and method for monitoring batteries of electric vehicle | |
| CN201974690U (en) | Lithium battery real-time remote monitoring system based on RFID | |
| CN109447200A (en) | A kind of electronic tag, fixed capital management method and device | |
| CN103473578A (en) | Tumble alarming system based on RFID technology and tumble alarming method | |
| CN112506688A (en) | Hardware watchdog control system and method of OBU | |
| CN110703100A (en) | Full life cycle remote monitoring system and optimization method for power lithium battery | |
| CN110298952A (en) | A kind of unmanned plane warehouse based on RFID of Internet-of-things technology | |
| CN102279592A (en) | Real-time remote monitoring system of lithium battery based on radio frequency identification (RFID) | |
| CN102336176A (en) | Radio frequency identification (RFID) technology-based lithium battery electric vehicle control system | |
| CN206133661U (en) | Equipment warehouse of thermal power plant stores up management system based on thing networking RFID technique | |
| CN206193817U (en) | Safe monitoring system based on RFID | |
| CN106156825A (en) | Low-power consumption based on ink screen visualization RFID information terminal | |
| CN110206445A (en) | A kind of intelligence boot cabinet | |
| CN103124222A (en) | Road-side identification station and main and standby road-side unit (RSU) switching method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: GEOBY ELECTRIC VEHICLE CO., LTD. Free format text: FORMER OWNER: SHANGHAI JY INFORMATION TECHNOLOGY CO., LTD. Effective date: 20120731 Owner name: WANG SHUGUANG Effective date: 20120731 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Shuguang Inventor before: Xu Jian Inventor before: Wang Shuguang Inventor before: Li Yunfei Inventor before: Chen Liang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XU JIAN WANG SHUGUANG LI YUNFEI CHEN LIANG TO: WANG SHUGUANG Free format text: CORRECT: ADDRESS; FROM: 201400 FENGXIAN, SHANGHAI TO: 215300 SUZHOU, JIANGSU PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20120731 Address after: 215300 No. 10 East Lufeng Road, Lu Jia town, Jiangsu, Kunshan Applicant after: GEOBY Electric Vehicle Co., Ltd. Co-applicant after: Wang Shuguang Address before: 201400, 468 Siping Road, Fengxian District, 1, building 219, room 4, building No. 2, Shanghai Applicant before: Shanghai JY Information Technology Co., Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |