CN102841316A - Method and device for saving energy during battery detection - Google Patents
Method and device for saving energy during battery detection Download PDFInfo
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- CN102841316A CN102841316A CN201110395461XA CN201110395461A CN102841316A CN 102841316 A CN102841316 A CN 102841316A CN 201110395461X A CN201110395461X A CN 201110395461XA CN 201110395461 A CN201110395461 A CN 201110395461A CN 102841316 A CN102841316 A CN 102841316A
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- battery
- power supply
- supply bus
- combination array
- batteries
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Abstract
The invention provides a method and device for saving energy during battery detection. The device comprises a battery combination array TB, a controller C, a power supply bus ZX, constant-current sources 1, 2,......,N as well as batteries 1, 2, ......,N. Under the control of the controller C, the battery combination array TB supplies power to the power supply bus ZX, and the constant-current sources 1, 2,......,N are powered by the power supply bus ZX to charge the batteries 1, 2,......,N; in the discharge process of the batteries, because the constant-current sources 1, 2,......,N are bidirectional, the discharge energy of the batteries 1, 2,......,N is delivered to the power supply bus ZX and can be sufficiently utilized by other batteries, and if the voltage of the power supply bus ZX rises, the controller C controls the power supply bus ZX to charge the battery combination array TB; and because the electric energy released by the batteries is used for charging other batteries or is stored into the battery combination array TB, except for the efficiency consumption in the working process of the device, no other energy consumption is generated, and therefore the purpose of energy saving in the battery detection process is achieved.
Description
Technical field
The present invention relates to a kind of power-economizing method and device of battery detecting, belong to the battery detecting field.
Background technology
In the production run of battery, all to carry out the charge and discharge test to battery; During charging; An additional power source capable of using charges to battery, and discharge then utilizes the resistance or the electronic load that are connected in the cell circuit that battery is discharged, and the energy in the battery has been slatterned in vain.
Along with the development of electrokinetic cell in recent years, the energy of electrokinetic cell storage is increasing, and is very surprising at the electric energy and the electric energy that wastes of the consumption of electrokinetic cell testing process.
And because the needs of production technology, a large amount of batteries are after changing into completion, and the time that need shelve about one month wears out, if in the time that in fact this section shelved battery is discharged and recharged application, the performance of battery is benefited.
The consumption in vain of the present invention's electrokinetic cell testing process deeply concerned just electric energy changes aging mode in the cell degradation time of shelving, and proposes a kind of power-economizing method and device of battery detecting, the purpose that save the energy to reach, improves power consumption efficiency.
Summary of the invention
The present invention is intended to invent a kind of power-economizing method and device of battery detecting, to the electric energy of battery charging process consumption and the electric energy Comprehensive Control of discharge process release, to realize the testing process purpose of energy saving.
For realizing above-mentioned purpose, the present invention provides a kind of power-economizing method and device of battery detecting, and this installs by battery combination array TB, controller C, and power supply bus ZX, constant current source 1～constant current source N, battery 1～battery N constitutes.
Above-mentioned battery combination array TB has a large amount of batteries to combine through series and parallel; Can electric energy be provided to power supply bus ZX; Also can be with recharging battery combination array TB for electric energy on the power supply bus ZX, the battery among the battery combination array TB adopts the hot plug connected mode, some batteries taking-ups that can be wherein; Also can add new battery, not influence the function of battery combination array.
Under the control of controller C, to power supply bus ZX power supply, constant current source 1～constant current source N charges by the ZX power supply of power supply bus and to battery 1～battery N by battery combination array TB; During battery discharge; Because constant current source 1～constant current source N is two-way, the discharge energy of battery 1～battery N just is delivered on the power supply bus ZX, the battery charge utilization that can supply other; If the voltage on the power supply bus ZX raises; Controller C control power supply bus ZX is to battery combination array TB charging, because the electric energy that battery discharge is discharged is through other battery charge utilizations or store battery combination array TB into, except the efficient consumption of the device course of work; Do not produce other energy consumption, thereby realize the energy-conservation of battery detecting process.
According to the situation of battery actual production, the battery among the battery combination array TB can be selected to change into the battery of shelving after the completion and make up.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present invention.
Embodiment:
In order to make technical scheme of the present invention clearer, below in conjunction with accompanying drawing and embodiment, to further explain of the present invention, instantiation described herein only in order to explain the present invention, is not limited to the present invention.
Embodiment:
Select the battery through changing into; Form the voltage that is fit to constant current source work through parallelly connected series model; Combined is used array architecture, and any battery takes off and installs does not influence whole power supply effect, as the battery combination array; Draw the power supply bus through the copper bar cable respectively from the public positive pole and the public negative pole of battery combination array, constant current source directly passes through 1mm with the power supply bus
2Copper conductor connect.
Controller control battery charge, the battery combination array provides rechargeable energy through power supply bus, constant current source to battery, controller control battery discharge, the energy that battery discharges charges to the battery combination array through constant current source, power supply bus.
Claims (2)
1. the power-economizing method of a battery detecting and device comprise battery combination array TB, controller C, power supply bus ZX, constant current source 1～constant current source N, battery 1～battery N; It is characterized in that: under the control of controller C, to power supply bus ZX power supply, constant current source 1～constant current source N charges by the ZX power supply of power supply bus and to battery 1～battery N by battery combination array TB; During battery discharge; Because constant current source 1～constant current source N is two-way, the discharge energy of battery 1～battery N just is delivered on the power supply bus ZX, the battery charge utilization that can supply other; If the voltage on the power supply bus ZX raises; Controller C control power supply bus ZX is to battery combination array TB charging, because the electric energy that battery discharge is discharged is through other battery charge utilizations or store battery combination array TB into, except the efficient consumption of the device course of work; Do not produce other energy consumption, thereby realize the energy-conservation of battery detecting process.
2. the power-economizing method of a kind of battery detecting according to claim 1 and device; It is characterized in that: select for use the battery combination array as power supply; Battery combination array TB has a large amount of batteries to combine through series and parallels, can electric energy be provided to power supply bus ZX, also can be with recharging battery combination array TB for electric energy on the power supply bus ZX; Battery among the battery combination array TB adopts the hot plug connected mode; Can some batteries wherein be taken out, also can add new battery, do not influence the function of battery combination array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110395461XA CN102841316A (en) | 2011-12-03 | 2011-12-03 | Method and device for saving energy during battery detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110395461XA CN102841316A (en) | 2011-12-03 | 2011-12-03 | Method and device for saving energy during battery detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102841316A true CN102841316A (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110395461XA Pending CN102841316A (en) | 2011-12-03 | 2011-12-03 | Method and device for saving energy during battery detection |
Country Status (1)
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| CN (1) | CN102841316A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103823190A (en) * | 2014-03-11 | 2014-05-28 | 淄博洁力电气设备有限公司 | Comprehensive parameter testing device for large-capacity power battery and testing method of comprehensive parameter testing device |
Citations (5)
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| CN101276944A (en) * | 2008-05-12 | 2008-10-01 | 绿源投资控股集团有限公司 | Accumulator repairing system and method with function of recovering electric energy |
| US20100238044A1 (en) * | 2009-03-18 | 2010-09-23 | Steve Locher | System for recovering energy from power cells |
| CN201601521U (en) * | 2010-03-05 | 2010-10-06 | 长沙高新开发区硕博电子科技有限公司 | Battery charging/discharging performance testing and electric energy recovering device |
| US20110181245A1 (en) * | 2010-01-22 | 2011-07-28 | National Chip Implementation Center National Applied Research Laboratories. | Unitized charging and discharging battery management system and programmable battery management module thereof |
| CN102175977A (en) * | 2011-01-30 | 2011-09-07 | 刘连仲 | Lithium battery detection device with mutual charge/discharge function |
-
2011
- 2011-12-03 CN CN201110395461XA patent/CN102841316A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101276944A (en) * | 2008-05-12 | 2008-10-01 | 绿源投资控股集团有限公司 | Accumulator repairing system and method with function of recovering electric energy |
| US20100238044A1 (en) * | 2009-03-18 | 2010-09-23 | Steve Locher | System for recovering energy from power cells |
| US20110181245A1 (en) * | 2010-01-22 | 2011-07-28 | National Chip Implementation Center National Applied Research Laboratories. | Unitized charging and discharging battery management system and programmable battery management module thereof |
| CN201601521U (en) * | 2010-03-05 | 2010-10-06 | 长沙高新开发区硕博电子科技有限公司 | Battery charging/discharging performance testing and electric energy recovering device |
| CN102175977A (en) * | 2011-01-30 | 2011-09-07 | 刘连仲 | Lithium battery detection device with mutual charge/discharge function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103823190A (en) * | 2014-03-11 | 2014-05-28 | 淄博洁力电气设备有限公司 | Comprehensive parameter testing device for large-capacity power battery and testing method of comprehensive parameter testing device |
| CN103823190B (en) * | 2014-03-11 | 2017-02-01 | 淄博前沿医疗器械有限公司 | Comprehensive parameter testing device for large-capacity power battery and testing method of comprehensive parameter testing device |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121226 |