CN105116347A - Power battery authentication apparatus - Google Patents
Power battery authentication apparatus Download PDFInfo
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- CN105116347A CN105116347A CN201510596491.5A CN201510596491A CN105116347A CN 105116347 A CN105116347 A CN 105116347A CN 201510596491 A CN201510596491 A CN 201510596491A CN 105116347 A CN105116347 A CN 105116347A
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- Prior art keywords
- switch
- electrokinetic cell
- detector
- power battery
- voltage
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Abstract
The invention discloses a power battery authentication apparatus comprising a power battery, a voltage detector, a current detector, a matching detector, an authentication device, a first switch, and a second switch. The power battery is connected with the voltage detector through the first switch and is connected with the current detector through the second switch. Each of the voltage detector and the current detector is successively connected with the matching detector and the authentication device. By means of the above manner, the power battery authentication apparatus may timely determine whether the power battery is qualified, improves using safety for users, effectively eliminates unqualified batteries, greatly prolongs the service life of the battery, is convenient and easy to use, and restricts the use of irregular batteries.
Description
Technical field
The present invention relates to electrokinetic cell system device field, particularly relate to a kind of authenticate device of electrokinetic cell.
Background technology
The develop rapidly of fuel oil locomotive causes global energy crisis and constantly deepens, and exacerbates atmospheric pollution and environment worsens simultaneously.Electric automobile owing to having low, the emission-free discharge of noise, use cost is cheap and improve the plurality of advantages such as energy structure, and very popular, is also the optimal path solving these social concerns.Electrokinetic cell, as the power source of electric automobile, directly affects continual mileage and work efficiency, is the core technology of electric motor car, is also the principal element of restriction electric motor car development simultaneously.Need to guarantee quality during the use of electrokinetic cell, therefore need to carry out certification to the quality of electrokinetic cell.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of authenticate device of electrokinetic cell, can obtain the guaranteed electrokinetic cell of quality.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the authenticate device providing a kind of electrokinetic cell, comprise electrokinetic cell, voltage-level detector, current detector, matching detector, authenticating device, the first switch and second switch, described electrokinetic cell is connected with described voltage-level detector by described first switch, described electrokinetic cell is connected with described current detector by second switch, and described voltage-level detector is connected with described matching detector, described authenticating device respectively successively with described current detector.
In a preferred embodiment of the present invention, described first switch is one, and described second switch is one.
In a preferred embodiment of the present invention, described electrokinetic cell is single battery or is some battery units be in series.
The invention has the beneficial effects as follows: the authenticate device of electrokinetic cell of the present invention, can judge that whether electrokinetic cell is qualified in time, improve security when user uses, effectively eliminate defective battery, greatly improve the serviceable life of battery, this device uses upper convenient and simple, limits the use of irregular battery simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, 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 authenticate device one preferred embodiment of electrokinetic cell of the present invention.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
An authenticate device for electrokinetic cell, comprises electrokinetic cell 1, voltage-level detector 2, current detector 3, matching detector 4, authenticating device 5, first switch 6 and second switch 7.Described electrokinetic cell 1 is connected with described voltage-level detector 2 by described first switch 6, and described electrokinetic cell 1 is connected with described current detector 3 by second switch 7.Described voltage-level detector 2 is connected with described matching detector 4, described authenticating device 5 respectively successively with described current detector 3.Described first switch 6 can be one or more, is one in the present embodiment.Described second switch 7 can be one or more, is one in the present embodiment.Described electrokinetic cell 1 or can be some battery units be in series for single battery.
The course of work of the authenticate device of described electrokinetic cell is: be connected with described voltage-level detector 2 or described current detector 3 by described electrokinetic cell 1, when described electrokinetic cell 1 is connected with described voltage-level detector 2, therebetween described first switch 6 cuts out and makes connection, when described electrokinetic cell 1 is connected with described current detector 3, described second switch 7 is therebetween closed and makes connection.The voltage that detection obtains by described voltage-level detector 2 or described current detector 3 or electric current issue described matching detector 4, when the data match stored in described voltage or electric current and described matching detector 4, described result is sent to described authenticating device 5, and described authenticating device 5 sends the message of authentication success.
The invention has the beneficial effects as follows:
One, the authenticate device of described electrokinetic cell can judge that whether electrokinetic cell is qualified, improves security when user uses in time;
Two, the authenticate device of described electrokinetic cell effectively eliminates defective battery, greatly improves the serviceable life of battery;
Three, the authenticate device of described electrokinetic cell uses upper convenient and simple, limits the use of irregular battery simultaneously.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention 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 invention.
Claims (3)
1. the authenticate device of an electrokinetic cell, it is characterized in that, comprise electrokinetic cell, voltage-level detector, current detector, matching detector, authenticating device, the first switch and second switch, described electrokinetic cell is connected with described voltage-level detector by described first switch, described electrokinetic cell is connected with described current detector by second switch, and described voltage-level detector is connected with described matching detector, described authenticating device respectively successively with described current detector.
2. the authenticate device of electrokinetic cell according to claim 1, is characterized in that, described first switch is one, and described second switch is one.
3. the authenticate device of electrokinetic cell according to claim 1, is characterized in that, described electrokinetic cell is single battery or is some battery units be in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510596491.5A CN105116347A (en) | 2015-09-18 | 2015-09-18 | Power battery authentication apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510596491.5A CN105116347A (en) | 2015-09-18 | 2015-09-18 | Power battery authentication apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105116347A true CN105116347A (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510596491.5A Pending CN105116347A (en) | 2015-09-18 | 2015-09-18 | Power battery authentication apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN105116347A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1664604A (en) * | 2005-04-27 | 2005-09-07 | 韩伟 | Method for sorting batteries according to battery volt-ampere curve |
| CN201120386Y (en) * | 2007-04-09 | 2008-09-24 | 哈尔滨理工大学 | Equipment for sorting electrokinetic cell by using multi-impulse current excitation |
| CN102193068A (en) * | 2010-03-16 | 2011-09-21 | 李尔公司 | Method and system for determining the kind of a battery |
| CN102721929A (en) * | 2012-05-29 | 2012-10-10 | 肇庆理士电源技术有限公司 | Battery discharge testing equipment and method |
| CN202939289U (en) * | 2012-10-29 | 2013-05-15 | 中国南方电网有限责任公司调峰调频发电公司 | Battery pack health state evaluation system |
| CN103675708A (en) * | 2013-12-19 | 2014-03-26 | 贵州航天电源科技有限公司 | Energy-efficient battery capacity sorting method |
-
2015
- 2015-09-18 CN CN201510596491.5A patent/CN105116347A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1664604A (en) * | 2005-04-27 | 2005-09-07 | 韩伟 | Method for sorting batteries according to battery volt-ampere curve |
| CN201120386Y (en) * | 2007-04-09 | 2008-09-24 | 哈尔滨理工大学 | Equipment for sorting electrokinetic cell by using multi-impulse current excitation |
| CN102193068A (en) * | 2010-03-16 | 2011-09-21 | 李尔公司 | Method and system for determining the kind of a battery |
| CN102721929A (en) * | 2012-05-29 | 2012-10-10 | 肇庆理士电源技术有限公司 | Battery discharge testing equipment and method |
| CN202939289U (en) * | 2012-10-29 | 2013-05-15 | 中国南方电网有限责任公司调峰调频发电公司 | Battery pack health state evaluation system |
| CN103675708A (en) * | 2013-12-19 | 2014-03-26 | 贵州航天电源科技有限公司 | Energy-efficient battery capacity sorting method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |