CN107240724A - Battery comprehensive monitor system - Google Patents
Battery comprehensive monitor system Download PDFInfo
- Publication number
- CN107240724A CN107240724A CN201710448072.6A CN201710448072A CN107240724A CN 107240724 A CN107240724 A CN 107240724A CN 201710448072 A CN201710448072 A CN 201710448072A CN 107240724 A CN107240724 A CN 107240724A
- Authority
- CN
- China
- Prior art keywords
- accumulator body
- battery
- cuboid
- monitor system
- comprehensive monitor
- 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
- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 239000000758 substrate Substances 0.000 claims description 22
- 238000005259 measurement Methods 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
Classifications
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- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a kind of battery comprehensive monitor system, including：Cuboid accumulator body；Intelligent accummulator monitors box, installed in the cuboid accumulator body top, for monitoring battery work in every parameter；Shell supervising device, on the wall outer surface of the cuboid accumulator body, for monitoring the skin temperature and dilatancy of cuboid accumulator body.By the above-mentioned means, the present invention can have found the initial bubble deformation of battery cell case as early as possible, and it is aided with monitoring skin temperature, so that attendant is safeguarded as early as possible.
Description
Technical field
The present invention relates to battery technology field, more particularly to a kind of battery comprehensive monitor system.
Background technology
Battery (Storage Battery) is a kind of device that chemical energy is directly translated into electric energy, is by rechargeable
The battery of electricity design, is realized by reversible chemical reaction and recharged.At present, battery is being permitted as a kind of stand-by power supply
Multi-field very common, the occasion such as in hospital, important computer room, communication base station, space flight, national defence scientific research, bank, momentous conference is all
Need to be equipped with stand-by power supply, for a rainy day.In use, accumulation property occurs battery for charging current and battery temperature
Effect is mutually reinforcing, battery produces heat, the reason such as temperature is too high, internal resistance rise, constant temperature rise can cause battery jar
Body is deformed, is split up.At present, occur some storage battery monitoring systems on the market, can be by detecting temperature data, the electric current of battery
Data, internal resistance data are judged, are noted abnormalities ahead of time, but this monitoring method is not perfection, and monitoring system is possible to
Exception occurs, causes data inaccurate.The application is to be based on background above, a kind of supplement of proposition and improvement.
The content of the invention
The present invention solves the technical problem of a kind of battery comprehensive monitor system is provided, electric power storage can be found as early as possible
The initial bubble deformation of pond shell, and it is aided with monitoring skin temperature, so that attendant is safeguarded as early as possible.
In order to solve the above technical problems, one aspect of the present invention is：A kind of battery comprehensive monitoring is provided
System, including：
Cuboid accumulator body；
Intelligent accummulator monitors box, installed in the cuboid accumulator body top, for monitoring battery work in every
Parameter；
Shell supervising device, on the wall outer surface of the cuboid accumulator body, for monitoring cuboid
The skin temperature and dilatancy of accumulator body.
In a preferred embodiment of the present invention, the shell supervising device includes two measurement substrates, described two surveys
Amount substrate is separately positioned on the relative side wall of one group of cuboid accumulator body, the both sides difference of described two measurement substrates
It is fixedly connected by Screw arbor with nut at both-ends；
Be distributed with multiple grooves on the measurement substrate, the inside grooves are provided with pressure sensor, the measurement substrate with
Temperature sensor is additionally provided between the side wall of cuboid accumulator body, the temperature sensor is SMD TEMP
Device, is set directly on the side wall of cuboid accumulator body.
In a preferred embodiment of the present invention, the pressure sensor and temperature sensor pass through wired or wireless side
Formula is connected on an intelligent chip, and the intelligent chip is also associated with alarm device, the pressure sensor, TEMP
Device, intelligent chip, alarm device are powered by an external power source.
In a preferred embodiment of the present invention, five pressure sensors are distributed with each measurement substrate.
In a preferred embodiment of the present invention, five pressure sensors are located at four corner locations of measurement substrate respectively
And center.
In a preferred embodiment of the present invention, have inside intelligent accummulator monitoring box be used for detecting battery tension,
The detection circuit of electric current and resistance etc..
The beneficial effects of the invention are as follows：Battery comprehensive monitor system of the present invention, the initial of battery cell case can be found as early as possible
Dilatancy, and it is aided with monitoring skin temperature, so that attendant is safeguarded as early as possible.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing, wherein：
Fig. 1 is the structural representation of the preferred embodiment of battery comprehensive monitor system one of the present invention；
Fig. 2 is Fig. 1 top view.
The mark of each part is as follows in accompanying drawing：1st, cuboid accumulator body, 2, measurement substrate, 3, Screw arbor with nut at both-ends, 4,
Groove, 5, pressure sensor, 6, temperature sensor.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
Fig. 1 and Fig. 2 are referred to, the embodiment of the present invention includes：
A kind of battery comprehensive monitor system, including：
Cuboid accumulator body 1；
Intelligent accummulator monitors box, installed in the cuboid accumulator body top, for monitoring battery work in every
Parameter；
Shell supervising device, on the wall outer surface of the cuboid accumulator body, for monitoring cuboid
The skin temperature and dilatancy of accumulator body.
The shell supervising device includes two measurement substrates 2, and described two measurement substrates are separately positioned on cuboid
On the relative side wall of one group of accumulator body, the both sides of described two measurement substrates are fixedly connected by Screw arbor with nut at both-ends 3 respectively；
Multiple grooves 4 are distributed with the measurement substrate, the inside grooves are provided with pressure sensor 5, pressure sensor one
Denier senses the pressure more than setting value, will send prompting, and the initial bubble deformation of battery cell case can be found as early as possible.
Temperature sensor 6, the temperature are additionally provided between the side wall of the measurement substrate and cuboid accumulator body
Degree sensor is SMD temperature sensor, is set directly on the side wall of cuboid accumulator body, for sensing shell
Temperature, finds temperature anomaly, can also send prompting.
The pressure sensor and temperature sensor are connected on an intelligent chip by wired or wireless way, institute
State intelligent chip and be also associated with alarm device, the pressure sensor, temperature sensor, intelligent chip, alarm device are by one
Individual external power source is powered, and the pressure sensor and temperature sensor once detect abnormal data, and alarm device will be sent
Remind.
Five pressure sensors are distributed with each measurement substrate.
It is preferred that, five pressure sensors are located at four corner locations and the center of measurement substrate respectively, to examine
Survey multi-faceted bulbs of pressure data.
There is the detection circuit for being used for detecting battery tension, electric current and resistance etc. inside the intelligent accummulator monitoring box.
The beneficial effects of the invention are as follows：Battery comprehensive monitor system of the present invention, the initial of battery cell case can be found as early as possible
Dilatancy, and it is aided with monitoring skin temperature, so that attendant is safeguarded as early as possible.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (6)
1. a kind of battery comprehensive monitor system, it is characterised in that including：
Cuboid accumulator body；
Intelligent accummulator monitors box, installed in the cuboid accumulator body top, for monitoring battery work in every
Parameter；
Shell supervising device, on the wall outer surface of the cuboid accumulator body, for monitoring cuboid
The skin temperature and dilatancy of accumulator body.
2. battery comprehensive monitor system according to claim 1, it is characterised in that the shell supervising device includes two
Individual measurement substrate, described two measurement substrates are separately positioned on the relative side wall of one group of cuboid accumulator body, described
The both sides of two measurement substrates are fixedly connected by Screw arbor with nut at both-ends respectively；
Be distributed with multiple grooves on the measurement substrate, the inside grooves are provided with pressure sensor, the measurement substrate with
Temperature sensor is additionally provided between the side wall of cuboid accumulator body, the temperature sensor is SMD TEMP
Device, is set directly on the side wall of cuboid accumulator body.
3. battery comprehensive monitor system according to claim 1, it is characterised in that the pressure sensor and temperature are passed
Sensor is connected on an intelligent chip by wired or wireless way, and the intelligent chip is also associated with alarm device, institute
Pressure sensor, temperature sensor, intelligent chip, alarm device is stated to power by an external power source.
4. battery comprehensive monitor system according to claim 2, it is characterised in that be distributed with five on each measurement substrate
Individual pressure sensor.
5. battery comprehensive monitor system according to claim 4, it is characterised in that five pressure sensors difference
Four corner locations and center positioned at measurement substrate.
6. battery comprehensive monitor system according to claim 1, it is characterised in that in the intelligent accummulator monitoring box
Portion has the detection circuit for being used for detecting battery tension, electric current and resistance etc..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710448072.6A CN107240724A (en) | 2017-06-14 | 2017-06-14 | Battery comprehensive monitor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710448072.6A CN107240724A (en) | 2017-06-14 | 2017-06-14 | Battery comprehensive monitor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107240724A true CN107240724A (en) | 2017-10-10 |
Family
ID=59986941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710448072.6A Pending CN107240724A (en) | 2017-06-14 | 2017-06-14 | Battery comprehensive monitor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107240724A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091805A (en) * | 2018-01-26 | 2018-05-29 | 智慧式控股有限公司 | A kind of monitoring and protecting system of battery |
| CN110957542A (en) * | 2019-04-30 | 2020-04-03 | 宁德时代新能源科技股份有限公司 | Battery thermal runaway detection method, device and system and battery management unit |
| CN111114328A (en) * | 2020-02-27 | 2020-05-08 | 湖北亿纬动力有限公司 | Thermal runaway early warning method, device and system for power storage battery of electric automobile |
| CN112762806A (en) * | 2020-12-23 | 2021-05-07 | 北京国电光宇机电设备有限公司 | Wisdom lithium cell of health degree self-test |
| CN114179617A (en) * | 2021-12-10 | 2022-03-15 | 山东爱德邦智能科技有限公司 | Battery spontaneous combustion control method and device and medium thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646856A (en) * | 2011-02-16 | 2012-08-22 | 丰田自动车株式会社 | Battery system and battery structure |
| CN202797182U (en) * | 2012-08-08 | 2013-03-13 | 王冬 | Intelligent management storage battery |
| CN106443455A (en) * | 2016-07-20 | 2017-02-22 | 广州晟能电子科技有限公司 | Storage battery pack full life circle online detection system and detection method thereof |
-
2017
- 2017-06-14 CN CN201710448072.6A patent/CN107240724A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646856A (en) * | 2011-02-16 | 2012-08-22 | 丰田自动车株式会社 | Battery system and battery structure |
| CN202797182U (en) * | 2012-08-08 | 2013-03-13 | 王冬 | Intelligent management storage battery |
| CN106443455A (en) * | 2016-07-20 | 2017-02-22 | 广州晟能电子科技有限公司 | Storage battery pack full life circle online detection system and detection method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091805A (en) * | 2018-01-26 | 2018-05-29 | 智慧式控股有限公司 | A kind of monitoring and protecting system of battery |
| CN110957542A (en) * | 2019-04-30 | 2020-04-03 | 宁德时代新能源科技股份有限公司 | Battery thermal runaway detection method, device and system and battery management unit |
| CN110957542B (en) * | 2019-04-30 | 2021-03-09 | 宁德时代新能源科技股份有限公司 | Battery thermal runaway detection method, device and system and battery management unit |
| US12027680B2 (en) | 2019-04-30 | 2024-07-02 | Contemporary Amperex Technology Co., Limited | Method, apparatus, system for detecting battery thermal runaway, and battery management unit |
| CN111114328A (en) * | 2020-02-27 | 2020-05-08 | 湖北亿纬动力有限公司 | Thermal runaway early warning method, device and system for power storage battery of electric automobile |
| CN112762806A (en) * | 2020-12-23 | 2021-05-07 | 北京国电光宇机电设备有限公司 | Wisdom lithium cell of health degree self-test |
| CN114179617A (en) * | 2021-12-10 | 2022-03-15 | 山东爱德邦智能科技有限公司 | Battery spontaneous combustion control method and device and medium thereof |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171010 |