CN209217142U - A kind of long-range heating device of battery based on car networking system - Google Patents
A kind of long-range heating device of battery based on car networking system Download PDFInfo
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- CN209217142U CN209217142U CN201822045126.7U CN201822045126U CN209217142U CN 209217142 U CN209217142 U CN 209217142U CN 201822045126 U CN201822045126 U CN 201822045126U CN 209217142 U CN209217142 U CN 209217142U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides a kind of long-range heating device of the battery based on car networking system, belongs to automobile storage battery ancillary technique field.It solves the problems, such as how to realize that remote storage battery heating extension is convenient, it is convenient to install simple, subsequent maintenance.The present apparatus includes battery, car networking system, the heating element heated to battery outer and the IBS that is set on battery terminal negative electrode, heating element anode is electrically connected battery positive voltage by relay normally open switch contact, heating element cathode connects battery terminal negative, car networking system includes the vehicle-mounted T-BOX that can be connected to the network with cell phone application, the BCM connecting with vehicle-mounted T-BOX signal, BCM connects battery positive voltage by the coil of relay, and vehicle-mounted T-BOX is electrically connected IBS.It is heated before reminding user to drive as the detection data that master controller receives IBS by car networking system to battery.Data simply control directly, and electric quantity consumption is small.So that this remote storage battery heating device extended capability is strong, easy for installation, subsequent maintenance is simple.
Description
Technical field
The utility model belongs to automobile storage battery ancillary technique field, and it is remote to be related to a kind of battery based on car networking system
Journey heating device.
Background technique
With the improvement of living standards, automobile has come into huge numbers of families, automobile is also therefore needed to adapt to extreme temperature work
Environment.For example at extremely cold temperature of northern winter (- 30 DEG C or even lower), battery leads to vehicle because low-temperature startup performance declines
It can not start, can only wait for rescue.The peace user that throws to brings that the time is upper and economic loss, while will affect automobile product
Board reputation.Main engine plants are to improve the problem at present, it is intended to increase battery capacity to improve starting performance, cost will increase, together
When give Arrangement of Engine-room increase difficulty.It is using computer heating control mode after vehicle powers on, when battery temperature is low there are also a kind of mode
System is begun to warm up when design temperature, and heating time is longer, is especially needed driver to shift to an earlier date unlocking vehicle and is carried out preheating one
The upper road Duan Caineng has seriously affected the work and trip of driver.Reveal because of the fast development of Internet technology and has been based on
The long-range control battery preheating system of car networking technology.
A kind of Li-ion batteries piles as Chinese patent literature discloses Patent No. 201611239767 remotely control in advance
Heating system control device and control method, the device include network-termination device, wireless control module, battery management system,
External temperature control device and server.External temperature control device obtains battery management system instruction and enters low-temperature heat mode, such as cannot,
System recommendations charging heating.It is realized with this and reaches scene, the long-range purpose for controlling the heating of battery group without driver.But it should
Device is because be that master controller realizes heating diagnosis and control by battery management system, and cell management system of electric automobile is referred to as
BMS (BATTERY MANAGEMENT SYSTEM), cell management system of electric automobile are connection vehicle mounted dynamic battery and electronic vapour
The important tie of vehicle, major function include: battery physical parameter real-time monitoring.Battery status estimation；Inline diagnosis and early warning；
Charge and discharge and preliminary filling control；Balanced management and heat management etc..If having been switched on battery management system when car starts not yet
System can start above-mentioned all diagnosis early warning judgements automatically, battery management system function itself is more and has specific aim, not only can
Battery electric energy consumption is wasted, while extended capability is poor, it has not been convenient to subsequent installation and maintenance.
Summary of the invention
It is remote to propose a kind of battery based on car networking system for the problem of the utility model exists in view of the prior art
Journey heating device, which solves how to realize that remote storage battery heating extension is convenient, it is convenient to install simple, subsequent maintenance
Problem.
The utility model is realized by following technical proposal: a kind of battery based on car networking system remotely heats dress
It sets, including battery, for heating element, relay and the car networking system of battery cell case heating, the car networking system packet
It includes with the vehicle-mounted T-BOX of mobile communication (Telemat ics BOX, tele-control system) and communicates with the vehicle-mounted T-BOX
BCM (body control module, car body control module or car body computer), the BCM pass through relay and the accumulator positive
Pole connection, the heating element anode is electrically connected the battery positive voltage by the relay normally open switch contact, described to add
Thermal element cathode connects the battery terminal negative；
The long-range heating device of battery further includes IBS (the intel l igence being set on battery terminal negative
Battery Sensor, intelligent battery sensor), which is electrically connected with the vehicle-mounted T-BOX.
Vehicle-mounted T-BOX in cell phone application and internet system is communicated to connect, according to cell phone application instruct internet system into
Enter working condition.Vehicle-mounted T-BOX receives the battery temp and state-of-charge of IBS detection, and judges that automobile batteries whether there is
Difficulty in starting sends out judging result in user mobile phone APP if judging that difficulty in starting is set up, reminds vehicle launch under user's low temperature
Difficulty needs to heat battery function by cell phone application remote opening before using vehicle.Vehicle-mounted T-BOX is receiving unlatching
BCM is sent instructions to after heating battery function command, controls relay after determining that vehicle and battery status meet condition by BCM
Device closure, heating element must supply electricity to battery and be preheated.After battery heats assigned temperature, it is disconnected that BCM controls relay
It opens and guarantees the consumption of battery remaining capacity.In battery heating process user by cell phone application can intuitive heating process simultaneously
Cancel at any time and closes battery heating function.The detection data of IBS is received to use as master controller by car networking system
Preceding battery heating of driving is reminded in family interaction.Data simply control directly, are dormant state electricity in car networking system when not used
It consumes small, controls single simplicity.Maintenance is carried out by car networking system if there is problem, all very convenient simple, vehicle is installed
It is strong to carry T-BOX extended capability.
In the above-mentioned long-range heating device of the battery based on car networking system, the vehicle-mounted T-BOX passes through CAN bus
Connect BCM.CAN bus entitled Controller Area Network BUS entirely, is a kind of serial communication protocol bus for realizing application, makes
Signal is transmitted with twisted pair.Serial data communication with integrality, being capable of real-time support, transmission rate height and error detection addressing
Ability is strong.Facilitate the high speed data transfer of vehicle-mounted T-BOX and BCM shared.
In the above-mentioned long-range heating device of the battery based on car networking system, the vehicle-mounted T-BOX is connected by LIN line
Meet IBS.LIN line is monofilar mode serial communication network line at low cost, does not need high-speed transfer between vehicle-mounted T-BOX and IBS,
It only needs IBS that the temperature and state of charge information of battery are transferred to vehicle-mounted T-BOX just, belongs to single wire transmission.It reduces into
This, reasonable data transmission.
In the above-mentioned long-range heating device of the battery based on car networking system, it is equipped in the vehicle-mounted T-BOX and hand
Machine APP realizes one of the following functions module of communication: 4G module, WIFI module or bluetooth module.For realizing vehicle-mounted T-BOX
Network communication between cell phone application.
In the above-mentioned long-range heating device of the battery based on car networking system, the heating element is close to outside battery
The setting of shell-side face, is equipped with thermal insulation layer between heating element and battery cell case.Make heating element by thermal insulation layer and stores
Battery case keeps having the purpose that can play high-efficiency heating while safe spacing.Heating element keeps its unlikely to battery heating
In automobile can not be started in special rugged environment.
In the above-mentioned long-range heating device of the battery based on car networking system, the heating element is heater strip, PTC
Heater, heating film or hydrothermal system.Heating element can carry out the heating of various ways to battery.
Compared with prior art, it is had the advantage that based on the long-range heating device of the battery of car networking system
1, the utility model is reminded by the detection data that car networking system receives IBS as master controller to user interaction
Battery heating before driving.Data simply control directly, are that dormant state electric quantity consumption is small in car networking system when not used, control
Single simplicity.Maintenance is carried out by car networking system if there is problem, all very convenient simple, vehicle-mounted T-BOX extension is installed
Ability is strong.So that this remote storage battery heating device extended capability is strong, easy for installation, subsequent maintenance is simple.
Detailed description of the invention
Fig. 1 is the circuit block diagram of the utility model.
In figure, 1, battery；2, heating element；3, relay；4, car networking system.
Specific embodiment
It is specific embodiment of the utility model below, and the technical solution of the utility model is made further in conjunction with attached drawing
Description, but the utility model is not limited to these examples.
As shown in Figure 1, the long-range heating device of battery based on car networking system includes battery 1, car networking system
4, to the heating element 2 heated outside battery 1 and the IBS (intelligence being set on 1 negative electrode of battery
Battery Sensor, intelligent battery sensor), 2 anode of heating element is stored by the electrical connection of 3 normal open switch contact of relay
1 anode of battery, 2 cathode of heating element connect 1 cathode of battery, and heating element 2 is close to the setting of 1 shell side of battery, heating
Thermal insulation layer is equipped between 1 shell of element 2 and battery.Heating element 2 and 1 shell of battery are kept by thermal insulation layer
There is the purpose that can play high-efficiency heating while safe spacing.Heating element 2 is unlikely to it in spy to the heating of 1 shell of battery
Automobile can not be started in other rugged environment.Heating element 2 is heater strip, ptc heater, heating film or hydrothermal system.Add
Thermal element 2 can carry out the heating of various ways to battery 1.
Car networking system 4 includes vehicle-mounted T-BOX (Telematics BOX, the long-range control that can be connected to the network with cell phone application
System), the BCM (body control module, car body control module or car body computer) that is connect with vehicle-mounted T-BOX signal, vehicle
It carries to be equipped in T-BOX and realizes one of the following functions module communicated: 4G module, WIFI module or bluetooth module with cell phone application.
For realizing the network communication between vehicle-mounted T-BOX and cell phone application.Vehicle-mounted T-BOX connects BCM by CAN bus.CAN bus
Complete entitled Controller Area Network BUS, is a kind of serial communication protocol bus for realizing application, is transmitted using twisted pair
Signal.Serial data communication with integrality, can real-time support, transmission rate is high and error detection addressability is strong.Facilitate vehicle
The high speed data transfer for carrying T-BOX and BCM is shared.BCM connects 1 anode of battery, vehicle-mounted T-BOX by the coil of relay 3
It is electrically connected IBS.Vehicle-mounted T-BOX connects IBS by LIN line.LIN line is monofilar mode serial communication network line at low cost, vehicle
It carries and does not need high-speed transfer between T-BOX and IBS, it is only necessary to which the temperature and state of charge information of battery 1 are transferred to vehicle by IBS
It carries T-BOX just, belongs to single wire transmission.Reduce cost, reasonable data transmission.
Vehicle-mounted T-BOX is that a part of car networking system 4 is mainly used for communicating with background system or cell phone application, realizes hand
The information of vehicles of machine APP is shown and control.Vehicle-mounted T-BOX in cell phone application and internet system is communicated to connect, according to mobile phone
APP instruction internet system enters working condition.Vehicle-mounted T-BOX receives 1 temperature of battery and state-of-charge of IBS detection, and
Judge that automobile batteries with the presence or absence of difficulty in starting, is sent out judging result in user mobile phone APP if judging that difficulty in starting is set up, mentioned
Vehicle difficulty in starting under awake user's low temperature needs to heat 1 function of battery by cell phone application remote opening before using vehicle.
Vehicle-mounted T-BOX sends instructions to BCM after receiving unlatching heating 1 function command of battery, is determining vehicle and battery by BCM
Control relay 3 is closed after state meets condition, and heating element 2 must supply electricity to battery 1 and be preheated.When battery 1 heats
After assigned temperature, BCM, which controls relay 3 and disconnects, guarantees the consumption of 1 remaining capacity of battery.The user in 1 heating process of battery
Intuitive heating process and it can cancel at any time by cell phone application and close 1 heating function of battery.Made by car networking system 4
The detection data for receiving IBS for master controller reminds preceding battery 1 of driving to heat to user interaction.Data simply control directly,
It is that dormant state electric quantity consumption is small in car networking system 4 when not used, controls single simplicity.Pass through car networking system if there is problem
System 4 carries out that maintenance installation is all very convenient simple, and vehicle-mounted T-BOX extended capability is strong.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (6)
1. a kind of long-range heating device of battery based on car networking system, which is characterized in that including battery (1), for electric power storage
Heating element (2), relay (3) and the car networking system (4) of pond (1) shell heating, the car networking system (4) include and hand
The vehicle-mounted T-BOX of machine communication and the BCM communicated with the vehicle-mounted T-BOX, the BCM pass through relay (3) and the battery (1)
Anode connection, heating element (2) anode are electrically connected the battery (1) by the relay (3) normal open switch contact
Anode, heating element (2) cathode connect battery (1) cathode；
The long-range heating device of battery further includes the IBS being set on battery (1) cathode, the IBS and the vehicle-mounted T-
BOX electrical connection.
2. the long-range heating device of the battery according to claim 1 based on car networking system, which is characterized in that the vehicle
It carries T-BOX and BCM is connected by CAN bus.
3. the long-range heating device of the battery according to claim 1 or 2 based on car networking system, which is characterized in that institute
It states vehicle-mounted T-BOX and IBS is connected by LIN line.
4. the long-range heating device of the battery according to claim 3 based on car networking system, which is characterized in that the vehicle
It carries to be equipped in T-BOX and realizes one of the following functions module communicated: 4G module, WIFI module or bluetooth module with cell phone application.
5. the long-range heating device of the battery according to claim 4 based on car networking system, which is characterized in that described to add
Thermal element (2) is close to the setting of battery (1) shell side, and insulating heat-conductive is equipped between heating element (2) and battery (1) shell
Layer.
6. the long-range heating device of the battery according to claim 5 based on car networking system, which is characterized in that described to add
Thermal element (2) is heater strip, ptc heater, heating film or hydrothermal system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822045126.7U CN209217142U (en) | 2018-12-06 | 2018-12-06 | A kind of long-range heating device of battery based on car networking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822045126.7U CN209217142U (en) | 2018-12-06 | 2018-12-06 | A kind of long-range heating device of battery based on car networking system |
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| Publication Number | Publication Date |
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| CN209217142U true CN209217142U (en) | 2019-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822045126.7U Active CN209217142U (en) | 2018-12-06 | 2018-12-06 | A kind of long-range heating device of battery based on car networking system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023086A (en) * | 2020-09-23 | 2020-12-04 | 东风汽车集团有限公司 | In-vehicle disinfection system and control method thereof |
| CN113067043A (en) * | 2021-03-17 | 2021-07-02 | 北京理工大学 | Remote awakening method suitable for low-temperature dormancy of battery |
-
2018
- 2018-12-06 CN CN201822045126.7U patent/CN209217142U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023086A (en) * | 2020-09-23 | 2020-12-04 | 东风汽车集团有限公司 | In-vehicle disinfection system and control method thereof |
| CN113067043A (en) * | 2021-03-17 | 2021-07-02 | 北京理工大学 | Remote awakening method suitable for low-temperature dormancy of battery |
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