CN104325872A - Battery module echelon utilization system and application method thereof - Google Patents
Battery module echelon utilization system and application method thereof Download PDFInfo
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- CN104325872A CN104325872A CN201410612893.5A CN201410612893A CN104325872A CN 104325872 A CN104325872 A CN 104325872A CN 201410612893 A CN201410612893 A CN 201410612893A CN 104325872 A CN104325872 A CN 104325872A
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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
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Abstract
The invention discloses a battery module echelon utilization system and an application method thereof. The battery module echelon utilization system comprises an electric car, an energy storage electric cabinet and an universal battery module, wherein the electric car and the energy storage electric cabinet are respectively provided with an electric car battery module installation device and an energy storage electric cabinet battery module installation device, and the universal battery module is respectively adaptive to the electric car battery module installation device and the energy storage electric cabinet battery module installation device. By adopting the battery module echelon utilization system and the application method, not only can the service life of a battery be prolonged, but also the cost of the cycling life of the power battery can be reduced, the energy storage electric cabinet also can be used for powering an important load when an electric network is in failure, the randomness of the charging behavior can be stabilized, the load fluctuation can be controlled, and the electric energy quality of the electric network can be improved.
Description
Technical field
The present invention relates to battery and Application way thereof, specifically, particularly relate to a kind of battery modules echelon and utilize system and using method thereof.
Background technology
As everyone knows, electronlmobil worldwide obtains exploitation gradually as an effective measure of the environmental pollution reducing energy shock and slowing oil band, promotes.But, because the restriction of technology at present still can not perfect market.Tracing it to its cause is one of key components and parts---the technical development of battery system as electronlmobil.
In fact, the core component as electronlmobil is battery, just should not continue to use after the capacity of batteries of electric automobile drops to 80% of rated capacity.Causing waste in order to avoid directly being eliminated by battery, needing to carry out secondary utilization to it.
But, because battery structure is complicated, remove work capacity greatly, waste time and energy; In addition, in demolishing process, easily cause cell damage, and then pollute.
Summary of the invention
The present invention completes in view of the above problems, its object is to provide a kind of and can reduce electrokinetic cell overall life cycle cost and the battery modules echelon improving battery modules degree of utilization utilizes system and using method thereof.
Battery modules echelon according to the present invention utilizes system, it comprises electronlmobil, energy storage electricity cabinet and universal battery module, described electronlmobil and described energy storage electricity cabinet have batteries of electric automobile module mounting device and energy storage electricity cabinet battery modules erecting device respectively, and described universal battery module and described batteries of electric automobile module mounting device and energy storage electricity cabinet battery modules erecting device all adaptation are installed.
Preferably, described universal battery module possesses the adaptive installation component of universal battery module, the adaptive installation component of described universal battery module comprise press solidly described universal battery module module press strip, run through the dowel bolt that this module press strip is arranged and the setscrew nut being arranged on described dowel bolt end, described batteries of electric automobile module mounting device and energy storage electricity cabinet battery modules erecting device include arrange corresponding with described dowel bolt and the knock hole coordinated that interfixes.
Preferably, described universal battery module is combined by multiple battery unit and forms.
Preferably, described universal battery module is formed by mutually different multiple battery unit assembly.
Preferably, described multiple battery unit shares described module press strip assembly connection at adjoiner.
Preferably, described module press strip comprises the mounting hole being separately positioned on two ends and two interstitial holes being arranged on stage casing.
Preferably, described batteries of electric automobile module mounting device comprise upper cover body, the lower box that is oppositely arranged with this upper cover body and the first out connector be arranged in described upper cover body.
Preferably, described energy storage electricity cabinet battery modules erecting device comprises battery box framework, is arranged on the front case lid of this battery box framework one end and is arranged on the second out connector of described front case lid side.
In addition, a kind of using method utilizing system according to above-mentioned battery modules echelon, comprising: whether the universal battery module being installed on electronlmobil by monitoring module monitors reaches the detecting step in service life; When described universal battery module reaches service life, described universal battery module is pulled down the recycling step of recovery; Reclaimed universal battery module is directly installed on the installation steps that energy storage electricity cabinet continues to utilize.
Furthermore, in described recycling step, the setscrew nut of adaptive for described universal battery module installation component is screwed off, and the described dowel bolt of adaptive for described universal battery module installation component is taken out from the knock hole of described batteries of electric automobile module mounting device and takes off described module press strip; In described installation steps, make this dowel bolt enter the knock hole of described energy storage electricity cabinet battery modules erecting device through described module press strip the described dowel bolt of adaptive for described universal battery module installation component, and described setscrew nut and described dowel bolt are installed coordinate and complete and fixedly mount and complete fixed installation.
System and using method thereof is utilized by battery modules echelon of the present invention, can give full play to and utilize the depreciation value of electric vehicle battery system, extend electrokinetic cell service life, ensure that the battery modules that electronlmobil is eliminated can continue to use at energy storage electricity cashier's office in a shop, avoid the wasting of resources and design iterations, therefore, not only battery can be extended, reduce electrokinetic cell overall life cycle cost, energy storage electricity cabinet can also be that important load is powered when electric network fault, and stabilize the randomness of charging behavior, control overhead fluctuates, improve the electrical network quality of power supply.
Accompanying drawing explanation
Fig. 1 is the structural representation that battery modules echelon of the present invention utilizes system.
Fig. 2 is that battery modules echelon of the present invention utilizes the batteries of electric automobile module mounting device of system and the assembly structure figure of battery modules.
Fig. 3 is that battery modules echelon of the present invention utilizes the energy storage electricity cabinet battery modules erecting device of system and the assembly structure figure of battery modules.
Fig. 4 shows the mounting structure schematic diagram of dowel bolt of the present invention and battery unit.
Detailed description of the invention
Below, will be described in detail to the specific embodiment of the present invention by reference to the accompanying drawings.
As shown in Figure 1 to Figure 3, battery modules echelon of the present invention utilizes system to comprise electronlmobil 2, universal battery module 4 and energy storage electricity cabinet 6, this electronlmobil 2 and energy storage electricity cabinet 6 have batteries of electric automobile module mounting device 20 and energy storage electricity cabinet battery modules erecting device 60 respectively, the compatible described batteries of electric automobile module mounting device 20 of described universal battery module 4 and energy storage electricity cabinet battery modules erecting device 60, thus install with the two equal adaptation.Universal battery module 4 is designed to and batteries of electric automobile module mounting device 20 and energy storage electricity cabinet battery modules erecting device 60 compatibility, thus adaptation while of universal battery module 4 can be installed on batteries of electric automobile module mounting device 20 and energy storage electricity cabinet battery modules erecting device 60, realize the dual-use of universal battery module 4.
Refer to Fig. 2 and Fig. 3, universal battery module 4 comprises: battery unit 40, be arranged at conduction wire harness 44 between battery unit 40 and the adaptive installation component 42 of the universal battery module for installing this battery unit 40, the adaptive installation component 42 of this universal battery module and batteries of electric automobile module mounting device 20 and energy storage electricity cabinet battery modules erecting device 60 respectively corresponding setting and with can both equal adaptation install.
Above-mentioned battery unit 40 can be formed by multiple battery combination of the same race, also can be formed by battery combination not of the same race, thus can make the universal battery module 4 more diversification of compliant applications between energy storage electricity cabinet 6 and electronlmobil 2, thus the echelon realizing battery modules in the larger context utilizes.With regard to battery variety, battery unit 40 can be the secondary batterys such as lithium cell, lead battery, fuel cell.
Furthermore, as shown in Figures 3 and 4, the adaptive installation component 42 of universal battery module comprises: press solidly the module press strip 422 of universal battery module 4, run through the supporting boss 426 of the dowel bolt 424 that this module press strip 422 arranges and the below (such as corner place) being arranged on battery unit 40.Be provided with through hole 400 at the end plate of battery unit 40, this through hole 400 up/down perforation with accommodating dowel bolt 424, after dowel bolt 424 is through module press strip 422 and described through hole 400 and setscrew nut 428 be mounted with.
As shown in Figure 2, batteries of electric automobile module mounting device 20 roughly box like structure, it lower box 202, the first out connector 204 be arranged in upper cover body 200 of comprising upper cover body 200, being oppositely arranged with this upper cover body 200.Lower box 202 is provided with the first module knock hole 202a coordinated with dowel bolt 424.
When being installed to batteries of electric automobile module mounting device 20 by universal battery module 4, dowel bolt 424 plug-in mounting running through module press strip 422 is tightened against the first module knock hole 202a.
As shown in Figure 3, energy storage electricity cabinet battery modules erecting device 60 is roughly rectangular box-like structure, it the second out connector 604 comprising battery box framework 600, be arranged on the front case lid 602 of this battery box framework 600 one end, be arranged on this front case lid 602 side.On described battery box framework 600, correspondence is provided with the second module knock hole 600a coordinating with dowel bolt 424 and assemble.
When universal battery module 4 is installed to energy storage electricity cabinet battery modules erecting device 60, dowel bolt 424 plug-in mounting running through module press strip 422 is tightened against the second module knock hole 600a, and coordinates with dowel bolt 424 fixing eventually through setscrew nut 428.
When using battery modules echelon to utilize system, being installed on the universal battery module 4 of electronlmobil 2 by monitoring module monitors, thus knowing whether this universal battery module 4 reaches service life; When universal battery module 4 reaches service life, universal battery module 4 is pulled down recovery; Then reclaimed universal battery module 4 is directly installed on energy storage electricity cabinet 6 to continue to utilize.In the step that universal battery module 4 is reclaimed, dowel bolt 428 is screwed off, and the dowel bolt 424 of adaptive for universal battery module installation component 42 is taken out from the first module knock hole 202a of batteries of electric automobile module mounting device 20 and takes off module press strip 422; Reclaimed universal battery module 4 is being carried out in the step of installing to energy storage electricity cabinet 6, the dowel bolt 424 of adaptive for universal battery module installation component 42 passed module press strip 422 and makes this dowel bolt 424 enter the second module knock hole 600a of energy storage electricity cabinet battery modules erecting device 60, and dowel bolt 428 coordinated with dowel bolt 424 case and completes fixed installation.
The present invention can give full play to and utilize the depreciation value of electric vehicle battery system, extends electrokinetic cell service life, ensures that the battery modules that electronlmobil is eliminated can continue to use at energy storage electricity cashier's office in a shop, avoids the wasting of resources and design iterations.Pass through Gradient utilization method, not only battery can be extended, reduce electrokinetic cell overall life cycle cost, energy storage electricity cabinet can also be that important load is powered when electric network fault, and stabilize the randomness of charging behavior, control overhead fluctuates, improve the electrical network quality of power supply, not only can realize electric vehicle battery system and energy storage electricity cabinet battery system two cover system module compatible design, and can give full play to and utilize the depreciation value of electric vehicle battery system, extend electrokinetic cell service life, ensure that the battery modules that electronlmobil is eliminated can continue to use at energy storage electricity cashier's office in a shop, avoid the wasting of resources and design iterations, can be widely used in the echelon utilization of electric vehicle battery system and energy storage electricity cabinet.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included in the present invention want within protection domain.
Claims (10)
1. a battery modules echelon utilizes system, it is characterized in that, comprise electronlmobil, energy storage electricity cabinet and universal battery module, described electronlmobil and described energy storage electricity cabinet have batteries of electric automobile module mounting device and energy storage electricity cabinet battery modules erecting device respectively, and described universal battery module and described batteries of electric automobile module mounting device and energy storage electricity cabinet battery modules erecting device all adaptation are installed.
2. battery modules echelon according to claim 1 utilizes system, it is characterized in that, described universal battery module possesses the adaptive installation component of universal battery module, the adaptive installation component of described universal battery module comprise press solidly described universal battery module module press strip, run through the dowel bolt that this module press strip is arranged and the setscrew nut being arranged on described dowel bolt end, described batteries of electric automobile module mounting device and energy storage electricity cabinet battery modules erecting device include arrange corresponding with described dowel bolt and the knock hole coordinated that interfixes.
3. battery modules echelon according to claim 2 utilizes system, it is characterized in that, described universal battery module is combined by multiple battery unit and forms.
4. battery modules echelon according to claim 3 utilizes system, it is characterized in that,
Described universal battery module is formed by mutually different multiple battery unit assembly.
5. battery modules echelon according to claim 2 utilizes system, it is characterized in that,
Described multiple battery unit shares described module press strip assembly connection at adjoiner.
6. battery modules echelon according to claim 5 utilizes system, it is characterized in that,
Described module press strip comprises the mounting hole being separately positioned on two ends and two interstitial holes being arranged on stage casing.
7. battery modules echelon according to claim 2 utilizes system, it is characterized in that,
The lower box that described batteries of electric automobile module mounting device comprises upper cover body, be oppositely arranged with this upper cover body and the first out connector be arranged in described upper cover body.
8. battery modules echelon according to claim 2 utilizes system, it is characterized in that,
Described energy storage electricity cabinet battery modules erecting device comprises battery box framework, is arranged on the front case lid of this battery box framework one end and is arranged on the second out connector of described front case lid side.
9., as the battery modules echelon in the claims 1 to 8 as described in any one utilizes a using method for system, it is characterized in that, comprising:
Whether the universal battery module being installed on electronlmobil by monitoring module monitors reaches the detecting step in service life;
When described universal battery module reaches service life, described universal battery module is pulled down the recycling step of recovery;
Reclaimed universal battery module is directly installed on the installation steps that energy storage electricity cabinet continues to utilize.
10. battery modules echelon according to claim 9 utilizes the using method of system, it is characterized in that,
In described recycling step, the setscrew nut of adaptive for described universal battery module installation component is screwed off, and described dowel bolt is taken out from the knock hole of described batteries of electric automobile module mounting device and takes off described module press strip;
In described installation steps, make this dowel bolt enter the knock hole of described energy storage electricity cabinet battery modules erecting device through described module press strip the described dowel bolt of adaptive for described universal battery module installation component, and described setscrew nut and described dowel bolt are installed coordinate and complete fixed installation.
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| CN201410612893.5A CN104325872A (en) | 2014-11-03 | 2014-11-03 | Battery module echelon utilization system and application method thereof |
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| CN201410612893.5A CN104325872A (en) | 2014-11-03 | 2014-11-03 | Battery module echelon utilization system and application method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105665309A (en) * | 2015-11-20 | 2016-06-15 | 上海展枭新能源科技有限公司 | Screening method for echelon utilization of lithium ion capacitors |
| CN106876819A (en) * | 2017-02-22 | 2017-06-20 | 河南豫清新能源产业有限公司 | A kind of echelon of accumulator of electric car uses exchange technology |
| CN111584781A (en) * | 2020-04-30 | 2020-08-25 | 东风汽车集团有限公司 | Long module, battery module fixing auxiliary and mounting method |
| CN112928363A (en) * | 2021-02-09 | 2021-06-08 | 合肥国轩高科动力能源有限公司 | Communication standby battery |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105665309A (en) * | 2015-11-20 | 2016-06-15 | 上海展枭新能源科技有限公司 | Screening method for echelon utilization of lithium ion capacitors |
| CN106876819A (en) * | 2017-02-22 | 2017-06-20 | 河南豫清新能源产业有限公司 | A kind of echelon of accumulator of electric car uses exchange technology |
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| CN112928363A (en) * | 2021-02-09 | 2021-06-08 | 合肥国轩高科动力能源有限公司 | Communication standby battery |
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Address after: 352100 Jiaocheng District of Ningde City, Fujian Province Zhang Wan Zhen Xingang Road No. 1 Applicant after: Contemporary Amperex Technology Co.,Ltd. Address before: 352100 Jiaocheng District of Ningde City, Fujian Province Zhang Wan Zhen Xingang Road No. 1 Applicant before: CONTEMPORARY AMPEREX TECHNOLOGY Ltd. |
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Application publication date: 20150204 |
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