CN103112361A - Automobile battery used as sensing node and electric automobile provided with the same - Google Patents
Automobile battery used as sensing node and electric automobile provided with the same Download PDFInfo
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- CN103112361A CN103112361A CN201310073667XA CN201310073667A CN103112361A CN 103112361 A CN103112361 A CN 103112361A CN 201310073667X A CN201310073667X A CN 201310073667XA CN 201310073667 A CN201310073667 A CN 201310073667A CN 103112361 A CN103112361 A CN 103112361A
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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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
Abstract
The invention discloses an automobile battery used as a sensing node and an electric automobile provided with the same. The automobile battery used as the sensing node comprises a battery main body, a monitoring module, a data interface, a display module, a circuit self-check module and an interface self-check module, wherein the data interface is a standardized communication interface. Compared with the prior art, due to the fact that a sensing module, a processing module and a storing module are part of the automobile battery used as the sensing node, consequently, in the process of replacing the battery, the battery and the corresponding processing module and storing module are replaced at the same time, the defect that rating data in the processing module and the storing module need to be replaced once the battery is replaced is overcome, and safety management of the automobile battery is convenient. In addition, only characteristic quantity data are transmitted, transmission of a great deal of original data can be avoided, and communication traffic, communication difficulty and power consumption of the processing module are reduced.
Description
Technical field
The present invention relates to a kind of automobile batteries as sensing node, relate in particular to a kind of for to electronlmobil power supply as the automobile batteries of sensing node and the electronlmobil with this battery.
Background technology
Along with the development of economic technology, automobile has become important means of delivery in people's life.Existing automobile primary will be take conventional energy resources as power, for example: gasoline, diesel oil.After startup, automobile can produce large quantity of exhaust gas, and air environment is polluted.Along with people are more and more higher to environmental demands, be badly in need of to want a kind of can be as transportation means, the automobile of minimizing exhaust emission that again can be the least possible.Therefore, new-energy automobile arises at the historic moment.
New forms of energy refer on the basis of up-to-date technology, the regenerative resource that systematically develops, such as: solar power, Hydrogen Energy etc.New-energy automobile refers to adopt new forms of energy as power resources, the pioneering technology of the power control of comprehensive vehicle and driving aspect, the automobile that the know-why of formation is advanced, have up-to-date technology, new construction.At present, new-energy automobile mainly contains two classes, and a class is hybrid vehicle, and another kind of is pure electric automobile.Hybrid vehicle refers to that those adopt traditional fuel, is equipped with simultaneously the automobile that motor/engine is improved the output of low speed power and fuel oil consumption.Although hybrid vehicle can reduce the part exhaust emission, can't avoid to greatest extent exhaust emission.Pure electric automobile refers to mainly adopt power-actuated automobile, and most of vehicle adopts motor-driven, and some vehicle is contained in electrical motor in machinery space, and also some is directly with the rotor of wheel as four electrical motors.Pure electric automobile can drop to the exhaust emission of automobile minimum, or even zero-emission, but pure electric automobile is subjected to the restriction of accumulator capacity owing to adopting storage battery power supply, need to frequently charge.On the one hand, dozens of minutes is filled soon in the common employing of battery charge or trickle charge could increase time cost to the user near its capacity in several hours, and the user can't accept; If charging duration is shorter, pure electric automobile can't provide enough flying powers again, can't satisfy the user to the requirement of continuation of the journey.On the other hand, because the automotive battery electrically-charging equipment is less, this has also limited the universal of pure electric automobile.
In order to address the above problem, vehicle charging station can adopt the mode of changing battery to the electronlmobil electric energy supplement.When battery electric quantity is about to exhaust, the user can have pre-insight that car is reached special automobile batteries replacing station (being similar to existing petrol service station), change at automobile batteries and got the automobile batteries that is full of in a large number electricity in the station ready, battery is changed, load onto the new battery that is full of electric weight and get final product.Whole Renewal process only needs one or two minute, faster than user oneself charging, has greatly saved user time far away.
Safety management for the ease of automobile batteries, the user must know the electric parameter of automobile batteries in real time, such as: voltage, dump energy, make power consumption, temperature, pressure etc., so that the user judges whether this battery has reached maximum service life, whether can continue to use, whether need to change battery etc.Like this, just need to utilize various sensors to detect the electric parameter of automobile batteries.Sensor can be arranged on inside battery or outside.If sensor setting is at outside batteries, sensor can only detect the physical quantitys such as voltage, electric weight, can't survey for internal temperature of battery, pressure etc.Figure 1 shows that existing automobile batteries sensor-based system, it as monitoring target, is arranged on inside battery with sensing module with battery, and processing module is arranged on outside batteries.The drawback of this automobile batteries sensor-based system is to need special connection between sensing module and processing module, and transmitted data amount is huge.In addition, in a single day battery is changed, and the nominal data in the processing module corresponding with this battery also needs to change thereupon, so just is unfavorable for replacing and the safety management of automobile batteries, and being unfavorable for changing battery becomes a kind of business model.
In view of the above problems, be necessary to provide a kind of battery of being convenient to change with safety management, to address the above problem.
Summary of the invention
For the deficiencies in the prior art, the technical matters that the present invention solves be to provide a kind of be convenient to change with safety management as the automobile batteries of sensing node and the electronlmobil with this battery.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that
a kind of automobile batteries as sensing node, be used for electronlmobil, described automobile batteries as sensing node comprises the battery main body that is used to provide electric power, be used for detecting the monitoring module of described battery main body electric parameter and be used for described monitoring module is carried out the circuit selftest module of electric circuit inspection, described monitoring module comprises detecting the sensing module of described battery main body electric parameter, be used for described sensing module is carried out the data acquisition module of data acquisition, be used for to described data collecting module collected to the processing module processed of data and the memory module that is used for storing described processing module output data.
Further, described automobile batteries as sensing node also comprises showing the display module of described monitoring module output data.
Further, described display module is read-out.
Further, the data-interface that described automobile batteries as sensing node also comprises accepting the data of described monitoring module output and externally exports described data, described processing module to described data collecting module collected to data process, draw the characteristic quantity data of described automobile batteries as sensing node, and these characteristic quantity data are sent to described data-interface.
Further, described data-interface is USB interface or lan interfaces or bus interface.
Further, described automobile batteries as sensing node also comprises the interface selftest module, and whether normally described interface selftest module is used for detecting the operation of described data-interface.
Further, described monitoring modular also comprises the communication module that communicates with Internet of Things.
Further, described communication module comprises wire communication module and wireless communication module.
A kind of electronlmobil, described electronlmobil comprises battery, described battery is above-mentioned automobile batteries as sensing node.
The invention has the beneficial effects as follows: compared to prior art, the present invention is the part of described automobile batteries as sensing node due to described sensing module, described processing module and described memory module as the automobile batteries of sensing node, thereby when realizing changing battery, battery is changed simultaneously with corresponding processing module, memory module, avoided battery in case change, the drawback that nominal data in described processing module, memory module also will be changed has thereupon facilitated the safety management of automobile batteries.
Description of drawings
Fig. 1 is existing automobile batteries sensor-based system schematic diagram.
Fig. 2 is that the present invention is as the automobile batteries inner structure schematic diagram of sensing node.
Fig. 3 is that the present invention is as the structural representation of the monitoring module of the automobile batteries of sensing node.
The specific embodiment
In order to make the purpose, technical solutions and advantages of the present invention clearer, describe the present invention below in conjunction with the drawings and specific embodiments.
see also shown in Figure 2, the present invention comprises as the automobile batteries (not shown) of sensing node the battery main body 10 that is used to provide electric power, be used for detecting the monitoring module 20 of described battery main body 10 electric parameters, be connected with described monitoring module 20 and be used for externally exporting the data-interface 30 of data, be connected with described monitoring module 20 and be used for showing the display module 40 of the electric parameter that described monitoring module 20 detects, be used for interface selftest module 60 that described monitoring module 20 is carried out the circuit selftest module 50 of electric circuit inspection and is used for described data-interface 30 is detected.
See also shown in Figure 2ly, described battery main body 10 is used for automobile is powered.Simultaneously, described battery main body 10 also is used for to described monitoring module 20, data-interface 30, display module 40, circuit selftest module 50 and 60 power supplies of interface selftest module, so that described monitoring module 20, data-interface 30, display module 40, circuit selftest module 50 and interface selftest module 60 can normally move.See also shown in Figure 3, described monitoring module 20 comprise detecting described battery main body 10 electric parameters (for example: voltage, electric current, temperature, pressure, dump energy, power consumption etc.) sensing module 21, be used for to described sensing module 21 carry out data acquisition data acquisition module 22, the processing module 23 that is used for the data that described data acquisition module 22 collects are processed, be used for storing the memory module 24 of described processing module 23 output data and the communication module 25 that is connected with described processing module 23.Described sensing module 21 is sensor.Described processing module 23 is used for the data that described data acquisition module 22 collects are processed, and draw the characteristic quantity data (for example dump energy, pressure, temperature etc.) of described automobile batteries as sensing node, and these characteristic quantity data are sent to described data-interface 30.Due to transmission feature amount data just, thereby avoid the transmission of a large amount of original data, reduced the power consumption of the traffic, communication difficulty and described processing module 23.Described communication module 25 can communicate with Internet of Things, and it comprises wire communication module 251 and wireless communication module 252.Described data-interface 30 is connected with the processing module 23 of described monitoring module 20, and it can accept the data of described monitoring module 20 outputs, and these data are externally exported, and is convenient to communicate between described monitoring module 20 and automobile.Described data-interface 30 is standardized communication interface, thereby can simplified design.In the present embodiment, described data-interface 30 is USB interface, but in other embodiments, described data-interface 30 can also be lan interfaces or bus interface.Described display module 40 is used for accepting the data of described monitoring module 20 outputs, and these data are shown.In the present embodiment, described display module 40 is read-out.Whether normally described circuit selftest module 50 is used for detecting the operation of described monitoring module 20.Whether normally described interface selftest module 60 is used for detecting the operation of described data-interface 30.
The present invention has also disclosed a kind of electronlmobil (not shown), and described electronlmobil has the battery that is used to provide electric power, and described battery is above-mentioned automobile batteries as sensing node.
Compared to prior art, the present invention is the part of described automobile batteries as sensing node due to described sensing module 21, described processing module 23 and described memory module 24 as the automobile batteries of sensing node, thereby when realizing changing battery, battery is changed simultaneously with corresponding processing module 23, memory module 24, avoided battery in case change, the drawback that nominal data in described processing module 23, memory module 24 also will be changed has thereupon facilitated the safety management of automobile batteries.
It may be noted that especially for the person of ordinary skill of the art, that does under instruction of the present invention changes for equivalence of the present invention, must be included in the scope that the present patent application the scope of the claims advocates.
Claims (9)
1. automobile batteries as sensing node, be used for electronlmobil, it is characterized in that: described automobile batteries as sensing node comprises the battery main body that is used to provide electric power, be used for detecting the monitoring module of described battery main body electric parameter and be used for described monitoring module is carried out the circuit selftest module of electric circuit inspection, described monitoring module comprises detecting the sensing module of described battery main body electric parameter, be used for described sensing module is carried out the data acquisition module of data acquisition, be used for to described data collecting module collected to the processing module processed of data and the memory module that is used for storing described processing module output data.
2. the automobile batteries as sensing node as claimed in claim 1 is characterized in that: described automobile batteries as sensing node also comprises showing the display module of described monitoring module output data.
3. the automobile batteries as sensing node as claimed in claim 2, it is characterized in that: described display module is read-out.
4. the automobile batteries as sensing node as claimed in claim 2, it is characterized in that: the data-interface that described automobile batteries as sensing node also comprises accepting the data of described monitoring module output and externally exports described data, described processing module to described data collecting module collected to data process, draw the characteristic quantity data of described automobile batteries as sensing node, and these characteristic quantity data are sent to described data-interface.
5. the automobile batteries as sensing node as claimed in claim 4, it is characterized in that: described data-interface is USB interface or lan interfaces or bus interface.
6. the automobile batteries as sensing node as claimed in claim 4, it is characterized in that: described automobile batteries as sensing node also comprises the interface selftest module, whether normally described interface selftest module is used for detecting the operation of described data-interface.
7. the automobile batteries as sensing node as claimed in claim 6 is characterized in that: described monitoring modular also comprises the communication module that communicates with Internet of Things.
8. the automobile batteries as sensing node as claimed in claim 7, it is characterized in that: described communication module comprises wire communication module and wireless communication module.
9. electronlmobil, it is characterized in that: described electronlmobil comprises battery, described battery is the described automobile batteries as sensing node of claim 1 to 8 any one.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310073667XA CN103112361A (en) | 2013-03-08 | 2013-03-08 | Automobile battery used as sensing node and electric automobile provided with the same |
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| CN201310073667XA CN103112361A (en) | 2013-03-08 | 2013-03-08 | Automobile battery used as sensing node and electric automobile provided with the same |
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Cited By (3)
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| WO2015139810A1 (en) * | 2014-03-17 | 2015-09-24 | Mtu Friedrichshafen Gmbh | Monitoring device for monitoring an electrical energy storage system |
| CN108248401A (en) * | 2016-12-28 | 2018-07-06 | 林锦明 | A kind of pure electric automobile having circulation charger unit |
| CN109263514A (en) * | 2018-09-11 | 2019-01-25 | 众声物联（天津）科技有限公司 | The device and method of traditional power vehicle upgrading Internet of Things power car |
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| WO2015139810A1 (en) * | 2014-03-17 | 2015-09-24 | Mtu Friedrichshafen Gmbh | Monitoring device for monitoring an electrical energy storage system |
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Application publication date: 20130522 |
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