CN205069804U - Monitoring device in power battery production process - Google Patents
Monitoring device in power battery production process Download PDFInfo
- Publication number
- CN205069804U CN205069804U CN201520724702.4U CN201520724702U CN205069804U CN 205069804 U CN205069804 U CN 205069804U CN 201520724702 U CN201520724702 U CN 201520724702U CN 205069804 U CN205069804 U CN 205069804U
- Authority
- CN
- China
- Prior art keywords
- electrokinetic cell
- sampling resistor
- sampling
- production process
- power battery
- 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.)
- Expired - Fee Related
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Classifications
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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
Abstract
The utility model discloses a monitoring device in power battery production process, including power battery, first sampling resistor, second sampling resistor, sampling electric capacity, battery caliber, control switch and monitoring facilities, power battery's one end with first sampling resistor links to each other, the other end with the second sampling resistor links to each other, power battery first sampling resistor the sampling electric capacity with the second sampling resistor connects gradually and forms a sampling return circuit, the battery caliber with sampling electric capacity links to each other, the battery caliber control switch with monitoring facilities is consecutive. In this way, the utility model discloses can judge the power battery's that acquires data to in time discover the abnormal conditions in the production process, can reject unusual power battery in process of production, make power battery's qualification rate reach absolutely, prevent emergence problem in the use afterwards, guaranteed usability and security.
Description
Technical field
The utility model relates to electrokinetic cell field, particularly relates to the supervising device in a kind of electrokinetic cell production process.
Background technology
In the face of the huge challenge of transportation and energy and environmental problem, with energy diversification, discharge purifying, that saving of fuel turns to principal character new-energy automobile and develop rapidly in the whole world, and become national governments in recent years and support and car enterprise lifting brand image, the focus striving for technological precedence and focus.But, although various new forms of energy vehicle exposes again and again in worldwide full-sized car exhibition, worldwide especially Chinese, actual selling market is but difficult to find the trace of new-energy automobile.Electrokinetic cell and management system thereof are one of core technologies of modern New-energy electric vehicle, especially the use of quality monitoring to electrokinetic cell in electrokinetic cell production process has profound influence, and in electrokinetic cell production process, therefore introduce supervising device has very large demand.
Utility model content
The technical problem that the utility model mainly solves is to provide the supervising device in a kind of electrokinetic cell production process, can guarantee the quality of electrokinetic cell.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide the supervising device in a kind of electrokinetic cell production process, comprise electrokinetic cell, first sampling resistor, second sampling resistor, sampling capacitance, accumulator tester, control switch and monitoring equipment, one end of described electrokinetic cell is connected with described first sampling resistor, the other end is connected with described second sampling resistor, described electrokinetic cell, described first sampling resistor, described sampling capacitance and described second sampling resistor are in turn connected to form a sampling circuit, described accumulator tester is connected with described sampling resistor, described accumulator tester, described control switch is connected successively with described monitoring equipment.
In the utility model preferred embodiment, the resistance of described first sampling resistor or described second sampling resistor is 5-20 Ω.
In the utility model preferred embodiment, described monitoring equipment is provided with display screen, the change of electrokinetic cell described in described display screen display.
In the utility model preferred embodiment, described monitoring equipment is provided with alarm lamp, described alarm lamp flicker time abnormal in described electrokinetic cell production process.
In the utility model preferred embodiment, described accumulator tester is battery voltage measurer.
The beneficial effects of the utility model are: the supervising device in electrokinetic cell production process of the present utility model, the data of the electrokinetic cell got are judged, can abnormal conditions in Timeliness coverage production process, the electrokinetic cell of exception can be rejected in process of production, the qualification rate of electrokinetic cell is made to reach absolutely, prevent generation problem in use procedure afterwards, ensure that usability and fail safe.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of supervising device one preferred embodiment in electrokinetic cell production process of the present utility model.
Embodiment
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A supervising device in electrokinetic cell production process, comprises electrokinetic cell 1, first sampling resistor 2, second sampling resistor 3, sampling capacitance 4, accumulator tester 5, control switch 6 and monitoring equipment 7.One end of described electrokinetic cell 1 is connected with described first sampling resistor 2, the other end is connected with described second sampling resistor 3, and described electrokinetic cell 1, described first sampling resistor 2, described sampling capacitance 4 and described second sampling resistor 3 are in turn connected to form a sampling circuit.The resistance of described first sampling resistor 2 or described second sampling resistor 3 is 5-20 Ω, can select according to needs.Described accumulator tester 5 is connected with described sampling capacitance 4.Described accumulator tester 5, described control switch 6 are connected successively with described monitoring equipment 7.Described monitoring equipment 7 is provided with display screen, the change of electrokinetic cell 1 described in described display screen display.Described monitoring equipment 7 is provided with alarm lamp, described alarm lamp flicker time abnormal in described electrokinetic cell 1 production process.Described accumulator tester 5 can be battery voltage measurer, or other can the device of measurement parameter.
The course of work of the supervising device in described electrokinetic cell production process is: described electrokinetic cell 1, described first sampling resistor 2, described sampling capacitance 4 and described second sampling resistor 3 form a sampling circuit, described accumulator tester 5 is measured described electrokinetic cell 1 by described sampling capacitance 4, and the measured value of acquisition is sent to described monitoring equipment 7.Described control switch 6 controls the switch between described accumulator tester 5 and described monitoring equipment 7.Described monitoring equipment 7 is tested and assessed to the measurement result obtained, when an exception occurs can alarm.
The beneficial effects of the utility model are:
One, the supervising device in described electrokinetic cell production process can judge the data of the electrokinetic cell got, and the abnormal conditions in Timeliness coverage production process;
The electrokinetic cell of exception can be rejected by supervising device two, in described electrokinetic cell production process in process of production, makes the qualification rate of electrokinetic cell reach absolutely;
Three, the supervising device in described electrokinetic cell production process can prevent generation problem in electrokinetic cell use procedure afterwards, ensure that usability and fail safe.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. the supervising device in an electrokinetic cell production process, it is characterized in that, comprise electrokinetic cell, first sampling resistor, second sampling resistor, sampling capacitance, accumulator tester, control switch and monitoring equipment, one end of described electrokinetic cell is connected with described first sampling resistor, the other end is connected with described second sampling resistor, described electrokinetic cell, described first sampling resistor, described sampling capacitance and described second sampling resistor are in turn connected to form a sampling circuit, described accumulator tester is connected with described sampling capacitance, described accumulator tester, described control switch is connected successively with described monitoring equipment.
2. the supervising device in electrokinetic cell production process according to claim 1, is characterized in that, the resistance of described first sampling resistor or described second sampling resistor is 5-20 Ω.
3. the supervising device in electrokinetic cell production process according to claim 1, is characterized in that, described monitoring equipment is provided with display screen, the change of electrokinetic cell described in described display screen display.
4. the supervising device in electrokinetic cell production process according to claim 1, is characterized in that, described monitoring equipment is provided with alarm lamp, described alarm lamp flicker time abnormal in described electrokinetic cell production process.
5. the supervising device in electrokinetic cell production process according to claim 1, is characterized in that, described accumulator tester is battery voltage measurer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724702.4U CN205069804U (en) | 2015-09-18 | 2015-09-18 | Monitoring device in power battery production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724702.4U CN205069804U (en) | 2015-09-18 | 2015-09-18 | Monitoring device in power battery production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069804U true CN205069804U (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520724702.4U Expired - Fee Related CN205069804U (en) | 2015-09-18 | 2015-09-18 | Monitoring device in power battery production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205069804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226341A (en) * | 2015-09-18 | 2016-01-06 | 苏州工业园区职业技术学院 | Supervising device in a kind of electrokinetic cell production process |
-
2015
- 2015-09-18 CN CN201520724702.4U patent/CN205069804U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226341A (en) * | 2015-09-18 | 2016-01-06 | 苏州工业园区职业技术学院 | Supervising device in a kind of electrokinetic cell production process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |