CN109524745A - A kind of automobile batteries real-time temperature control system - Google Patents
A kind of automobile batteries real-time temperature control system Download PDFInfo
- Publication number
- CN109524745A CN109524745A CN201811290087.5A CN201811290087A CN109524745A CN 109524745 A CN109524745 A CN 109524745A CN 201811290087 A CN201811290087 A CN 201811290087A CN 109524745 A CN109524745 A CN 109524745A
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- CN
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- Prior art keywords
- temperature
- module
- cooler
- battery
- heater
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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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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
- H01M10/633—Control systems characterised by algorithms, flow charts, software details or the like
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
- H01M10/637—Control systems characterised by the use of reversible temperature-sensitive devices, e.g. NTC, PTC or bimetal devices; characterised by control of the internal current flowing through the cells, e.g. by switching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
-
- 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
Abstract
The invention discloses a kind of automobile batteries real-time temperature control systems, including battery case, PLC module, cooler, heater, the battery temperature sensor being connected on battery case, the heater temperature sensor being connected on heater, the cooler temperature sensor being connected on cooler；The battery temperature sensor, heater temperature sensor and cooler temperature sensor pass through communication module and are connected to PLC module；The cooler is connected to inside the battery case, the control signal sent for receiving the battery controller, and executes the cooling to the battery case according to the control signal.Batteries of electric automobile temperature control system of the invention by PLC module control cell temperature, preset value, heter temperature and cooler temperature, can intelligent control battery heating method, guarantee that battery box temperature is balanced, improve user satisfaction；And can real-time perfoming monitoring adjust, take corresponding cooling heating measures, guarantee the safety traffic of automobile.
Description
Technical field
The present invention relates to vehicle temperature control technical field, specifically a kind of automobile batteries real-time temperature control system.
Background technique
With the development of low-carbon economy, more strict requirements are proposed to energy-saving and emission-reduction, electric car is due to there is energy conservation
The feature of environmental protection becomes one of development of automobile aspect from now on, and electric car (BEV) refers to using vehicle power supply as power, uses motor
Wheels travel is driven, the vehicle of road traffic, security legislation requirements is met.Due to effect on environment with respect to orthodox car compared with
Small, its prospects are considered optimistic wildly.But electric car is due to using battery as a source of power.
Battery pack is heated or cooled down currently, being typically necessary in new-energy automobile.The overheat and supercooling of battery
Large effect can be generated to the work of battery pack, and existing battery case temperature control mode is single, needs manual switch to drop
Temperature or heating, and then can not real-time monitoring battery case temperature.
Summary of the invention
The purpose of the present invention is to provide a kind of automobile batteries real-time temperature control systems, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of automobile batteries real-time temperature control system, including battery case, PLC module, cooler, heater, be connected on battery case
Battery temperature sensor, the heater temperature sensor being connected on heater, the cooler temperature that is connected on cooler
Sensor；The battery temperature sensor, heater temperature sensor and cooler temperature sensor are connected by communication module
It is connected to PLC module；The battery temperature sensor, for acquiring in real time and sending battery box temperature to PLC module；The heating
Device temperature sensor, for acquiring in real time and sending heter temperature to PLC module；The cooler temperature sensor；For
Acquisition in real time simultaneously sends cooler temperature to the PLC module；PLC module, for receiving the heter temperature, the battery
Temperature and cooler temperature, judge whether the battery temperature is within values, when the battery temperature is not at
In values, PLC module emissioning controling signal control heater or cooler give battery case heating or cooling；It is described to add
Hot device is connected on battery case, the control signal sent for receiving the battery controller, and is held according to the control signal
Heating of the row to the battery case；The cooler is connected to inside the battery case, for receiving the battery controller hair
The control signal sent, and the cooling to the battery case is executed according to the control signal；It further include display module, for showing
Battery box temperature state value.
As a further solution of the present invention: cooling module, the drop are also connected between the cooler and PLC module
Warm module is used to the cooling control signal that PLC module emits being converted into cooling instruction, and assigns in cooler.
As further scheme of the invention: it is also connected with heating module between the heater and PLC module, it is described
Cooling module is used to the cooling control signal that PLC module emits being converted into cooling instruction, and assigns in heater.
As the present invention further scheme: the heater includes electric protection component for protecting circuit and is used for
The electric heat generating component of heating.
As further scheme of the invention: the cooler includes cold wind conveying device and plate heat exchanger.
As further scheme of the invention: the PLC module includes central processing unit, control input unit, temperature
Contrast module, computing module and control output unit；The control input unit, to receive battery case, cooler and heating
The temperature data of device is simultaneously transmitted to temperature comparisons' module；Whether temperature comparisons' module, locate for the temperature data
Within values；The computing module, for calculating temperature data and the difference in values and transmitting it
To central processing unit；The central processing unit, which is made, judges battery case；The control output unit is used for central processing unit
The judgement made is converted into control signal and emits.
As further scheme of the invention: the PLC module further includes buzzer warning module and storage unit；It is described
Ring alarm module, has big difference as warning personnel's battery box temperature with preset value；The storage unit is used for storage batteries case
Temperature change and processing mode.
A kind of automobile comprising the automobile batteries real-time temperature control system.
Compared with prior art, the beneficial effects of the present invention are: batteries of electric automobile temperature control system of the invention passes through PLC
Module control cell temperature, preset value, heter temperature and cooler temperature, can intelligent control battery heating method, guarantee electricity
Pond case temperature equalization improves user satisfaction；And can real-time perfoming monitoring adjust, take corresponding cooling heating measures, guarantee
The safety traffic of automobile.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of automobile batteries real-time temperature control system.
Fig. 2 is the structural schematic diagram of PLC module in automobile batteries real-time temperature control system.
Wherein: battery case 1, PLC module 2, battery temperature sensor 3, hot device temperature sensor 4, cooler temperature sensing
Device 5, heater 6, cooler 7, cooling module 8, heating module 9, display module 10, central processing unit 11, control input unit
12, temperature comparisons' module 13, computing module 14, control output unit 15, buzzer warning module 16, storage unit 17, electric protection
Component 61, electric heat generating component 62, cold wind conveying device 71, plate heat exchanger 72.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
Please refer to Fig. 1~2, in the embodiment of the present invention, a kind of automobile batteries real-time temperature control system, including battery case 1, PLC module
2, cooler 7, heater 6, the battery temperature sensor 3 being connected on battery case 1, the heater temperature being connected on heater 6
Spend sensor 4, the cooler temperature sensor 5 being connected on cooler 7；The battery temperature sensor 3, heter temperature pass
Sensor 4 and cooler temperature sensor 5 are connected to PLC module 2 by communication module 21；The battery temperature sensor 3 is used
In real-time acquisition and 1 temperature of battery case is sent to PLC module 2；The heater temperature sensor 4, in real time acquire and to
PLC module 2 sends 6 temperature of heater；The cooler temperature sensor 5；For acquiring and being sent out to the PLC module 2 in real time
Send cooler 7 temperature；PLC module 2 judges for receiving 6 temperature of heater, 7 temperature of the battery temperature and cooler
Whether the battery temperature is within values, when the battery temperature is not in values, PLC module 2
Emissioning controling signal control heater 6 or cooler 7 give the heating of battery case 1 or cooling；The heater 6 is connected to battery case
On 1, the control signal sent for receiving the battery controller, and executed according to the control signal to the battery case 1
Heating；The cooler 7 is connected to inside the battery case 1, the control signal sent for receiving the battery controller,
And the cooling to the battery case 1 is executed according to the control signal, it further include display module 10, for showing 1 temperature of battery case
Spend state value.
Cooling module 8 is also connected between the cooler 7 and PLC module 2, the cooling module 8 is used for PLC module
The cooling control signal of 2 transmittings is converted into cooling instruction, and assigns in cooler 7；Between the heater 6 and PLC module 2 also
It is connected with heating module 9, the cooling module 8 is used to the cooling control signal that PLC module 2 emits being converted into cooling instruction,
And it assigns in heater 6；The heater 6 includes the electric protection component 61 and electric fever group for heating for protecting circuit
Part 62；The cooler 7 includes cold wind conveying device 71 and plate heat exchanger 72.
The PLC module 2 includes central processing unit 11, control input unit 12, temperature comparisons' module 13, computing module 14
With control output unit 15；The control input unit 12, to receive the temperature number of battery case 1, cooler 7 and heater 6
According to and be transmitted to temperature comparisons' module 13；Whether temperature comparisons' module 13 is in default for the temperature data
Within the scope of value；The computing module 14, used in calculating the difference in temperature data and values and being transmitted to it
Central processor 11；The central processing unit 11, which is made, judges battery case 1；The control output unit 15 is used for centre
The judgement that reason device 11 is made is converted into control signal and emits, and the PLC module 2 further includes buzzer warning module 16 and storage
Unit 17；The ring alarm module has big difference as warning 1 temperature of personnel's battery case with preset value；The storage unit 17,
For 1 temperature change of storage batteries case and processing mode.
Embodiment two:
A kind of automobile batteries real-time temperature control system as described in embodiment one.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of automobile batteries real-time temperature control system, which is characterized in that including battery case (1), PLC module (2), cooler (7),
Heater (6), the battery temperature sensor (3) being connected on battery case (1), the heter temperature being connected on heater (6)
Sensor (4), the cooler temperature sensor (5) being connected on cooler (7)；The battery temperature sensor (3), heater
Temperature sensor (4) and cooler temperature sensor (5) are connected to PLC module (2) by communication module (21)；The battery
Temperature sensor (3), for acquiring in real time and sending battery case (1) temperature to PLC module (2)；The heter temperature sensing
Device (4), for acquiring in real time and sending heater (6) temperature to PLC module (2)；The cooler temperature sensor (5)；With
In real-time acquisition and cooler (7) temperature is sent to the PLC module (2)；PLC module (2), for receiving the heater
(6) temperature, the battery temperature and cooler (7) temperature, judge whether the battery temperature is within values, when
The battery temperature is not in values, and PLC module (2) emissioning controling signal controls heater (6) or cooler (7)
Give battery case (1) heating or cooling；The heater (6) is connected on battery case (1), for receiving the battery controller
The control signal of transmission, and the heating to the battery case (1) is executed according to the control signal；Cooler (7) connection
Control signal internal in the battery case (1), being sent for receiving the battery controller, and held according to the control signal
Cooling of the row to the battery case (1), further includes display module (10), for showing battery case (1) state of temperature value.
2. automobile batteries real-time temperature control system according to claim 1, which is characterized in that the cooler (7) and PLC mould
It is also connected between block (2) cooling module (8), the cooling control letter that the cooling module (8) is used to emit PLC module (2)
It number is converted into cooling instruction, and is assigned in cooler (7).
3. automobile batteries real-time temperature control system according to claim 1, which is characterized in that the heater (6) and PLC mould
It is also connected between block (2) heating module (9), the cooling control letter that the cooling module (8) is used to emit PLC module (2)
It number is converted into cooling instruction, and is assigned in heater (6).
4. automobile batteries real-time temperature control system according to claim 3, which is characterized in that the heater (6) includes using
Electric protection component (61) and electric heat generating component (62) for heating in protection circuit.
5. automobile batteries real-time temperature control system according to claim 2, which is characterized in that the cooler (7) includes cold
Wind conveying device (71) and plate heat exchanger (72).
6. automobile batteries real-time temperature control system according to claim 1, which is characterized in that during the PLC module (2) includes
Central processor (11), control input unit (12), temperature comparisons' module (13), computing module (14) and control output unit
(15)；The control input unit (12), to receive the temperature data of battery case (1), cooler (7) and heater (6) simultaneously
It is transmitted to temperature comparisons' module (13)；Whether temperature comparisons' module (13) is in default for the temperature data
Within the scope of value；The computing module (14), for calculating temperature data and the difference in values and being transmitted to it
Central processing unit (11)；The central processing unit (11), which is made, judges battery case (1)；The control output unit (15) is used
Control signal is converted into the judgement for being made central processing unit (11) and is emitted.
7. automobile batteries real-time temperature control system according to claim 6, which is characterized in that the PLC module (2) further includes
Buzzer warning module (16) and storage unit (17)；The ring alarm module is used as warning personnel battery case (1) temperature and presets
Value has big difference；The storage unit (17) is used for storage batteries case (1) temperature change and processing mode.
8. a kind of automobile comprising automobile batteries real-time temperature control system as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811290087.5A CN109524745A (en) | 2018-10-31 | 2018-10-31 | A kind of automobile batteries real-time temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811290087.5A CN109524745A (en) | 2018-10-31 | 2018-10-31 | A kind of automobile batteries real-time temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109524745A true CN109524745A (en) | 2019-03-26 |
Family
ID=65773787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811290087.5A Pending CN109524745A (en) | 2018-10-31 | 2018-10-31 | A kind of automobile batteries real-time temperature control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN109524745A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082189A (en) * | 2019-12-03 | 2020-04-28 | 东风柳州汽车有限公司 | New energy automobile battery pack heating device and control method |
| CN113715691A (en) * | 2021-08-31 | 2021-11-30 | 南京邮电大学盐城大数据研究中心 | New energy automobile battery box temperature control system |
| CN115328230A (en) * | 2022-08-26 | 2022-11-11 | 中国科学院长春光学精密机械与物理研究所 | Photoelectric pod thermal control system and thermal control method thereof |
| CN116031542A (en) * | 2023-03-28 | 2023-04-28 | 安徽慧鹏新能源科技有限公司 | Temperature control management system of middle-mounted battery box of commercial vehicle |
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| US20150287971A1 (en) * | 2012-11-22 | 2015-10-08 | Ecamion Inc. | Community energy storage system with battery bank deactivation |
| CN106033827A (en) * | 2015-03-18 | 2016-10-19 | 广东万锦科技股份有限公司 | Power battery thermal management system with functions of efficient heat dissipation and efficient heating |
| CN206076440U (en) * | 2016-09-12 | 2017-04-05 | 深圳市西盟特电子有限公司 | A kind of battery modules heat-exchange system and electric automobile |
| CN108583337A (en) * | 2018-05-04 | 2018-09-28 | 潍坊科技学院 | A kind of new energy Mechano-electrically integrated control unit |
-
2018
- 2018-10-31 CN CN201811290087.5A patent/CN109524745A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150287971A1 (en) * | 2012-11-22 | 2015-10-08 | Ecamion Inc. | Community energy storage system with battery bank deactivation |
| CN106033827A (en) * | 2015-03-18 | 2016-10-19 | 广东万锦科技股份有限公司 | Power battery thermal management system with functions of efficient heat dissipation and efficient heating |
| CN206076440U (en) * | 2016-09-12 | 2017-04-05 | 深圳市西盟特电子有限公司 | A kind of battery modules heat-exchange system and electric automobile |
| CN108583337A (en) * | 2018-05-04 | 2018-09-28 | 潍坊科技学院 | A kind of new energy Mechano-electrically integrated control unit |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082189A (en) * | 2019-12-03 | 2020-04-28 | 东风柳州汽车有限公司 | New energy automobile battery pack heating device and control method |
| CN113715691A (en) * | 2021-08-31 | 2021-11-30 | 南京邮电大学盐城大数据研究中心 | New energy automobile battery box temperature control system |
| CN113715691B (en) * | 2021-08-31 | 2022-04-15 | 南京邮电大学盐城大数据研究中心 | New energy automobile battery box temperature control system |
| CN115328230A (en) * | 2022-08-26 | 2022-11-11 | 中国科学院长春光学精密机械与物理研究所 | Photoelectric pod thermal control system and thermal control method thereof |
| CN116031542A (en) * | 2023-03-28 | 2023-04-28 | 安徽慧鹏新能源科技有限公司 | Temperature control management system of middle-mounted battery box of commercial vehicle |
| CN116031542B (en) * | 2023-03-28 | 2023-06-06 | 安徽慧鹏新能源科技有限公司 | Temperature control management system of middle-mounted battery box of commercial vehicle |
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Application publication date: 20190326 |