CN105789714A - Battery pack for electric automobile - Google Patents
Battery pack for electric automobile Download PDFInfo
- Publication number
- CN105789714A CN105789714A CN201410826308.1A CN201410826308A CN105789714A CN 105789714 A CN105789714 A CN 105789714A CN 201410826308 A CN201410826308 A CN 201410826308A CN 105789714 A CN105789714 A CN 105789714A
- Authority
- CN
- China
- Prior art keywords
- electric automobile
- authorization code
- batteries
- digital cipher
- automobile group
- 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
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to a battery pack for an electric automobile. Aiming at the problem how the battery pack which is purchased on installment by a user of purchasing the electric automobile balances application by the user and payment recovery of a merchant, the invention provides a repeated authorized use method for the battery pack for the electric automobile. An effective solving way is provided for installment payment of the electric automobile from the technical level.
Description
Technical field
The present invention relates to a kind of battery for electric automobile group, a kind of for automobile batteries group controls control method, particularly belongs to a kind of method that batteries of electric automobile component phase licenses.
Background technology
Electric automobile, as a kind of walking-replacing tool using new forms of energy, is paid close attention to the most widely, and along with people's yearning to healthy living, its demand is the most vigorous.Hinder electric automobile to replace a lot of because have of orthodox car, as the highest in price, charging difficulty, safety factors, battery GT, cell manufacturing techniques etc., but the factor buying power affecting people the most intuitively is exactly price.Really, owing to the cost of set of cells itself is higher, cause the producer price of current electric automobile whole just far above orthodox car, how on the premise of electric automobile quality is not less than orthodox car, allow one to consumption plays electric automobile, cannot must take into and problem anxious to be resolved at cost at present with regard to becoming in the case of significantly reducing.
The serial mode of set of cells is at this stage, i.e. meets the demand of automobile factory's production and selling, can reduce again a kind of effective way buying burden for users.Monthly payment plan has been also classified into mortgage or secured mode, and without mortgage or unsecured two ways, has mortgage or secured mode owing to needing the assets of certain values, and this produces the desire to buy conflicting and reducing it to make potential purchase；Potential buyer then will not be made to produce conflict without mortgage or unsecured mode, expand the scope of potential buyer, the covert desire to buy that have stimulated people.But in the case of mortgaging or be unsecured, how to ensure that buyer can refund on time？
Summary of the invention
The technical problem to be solved is aiming at above problem, it is provided that a kind of method that batteries of electric automobile component is repeatedly licensed, and provides a kind of effective solution route from the monthly payment plan that technological layer is electric automobile.
The object of the invention to solve the technical problems realizes by the following technical solutions: a kind of battery for electric automobile group, at least include battery, battery management system, charger, it is characterized in that: battery management system includes a soft ware authorization module, this authorization module is when user starts electric automobile, the authorization code obtaining user or digital cipher carry out algorithm comparison, confirm whether user has the right to use to set of cells.
Aforesaid technical problem also one realizes with another kind of technical scheme: a kind of battery for electric automobile group, at least include battery, battery management system, charger, it is characterized in that: also include a soft ware authorization module, this authorization module is when user starts electric automobile, the authorization code obtaining user or digital cipher carry out algorithm comparison, confirm whether user has the right to use to set of cells.
Aforesaid a kind of battery for electric automobile group, described authorization code or digital cipher are the numerals or letter or number and the combination of letter produced by the algorithm identical with authorization module；
Aforesaid a kind of battery for electric automobile group, described authorization code or digital cipher can be effective within a period, and be unique；；
Aforesaid a kind of battery for electric automobile group, described authorization code or digital cipher can be effective in an electric automobile during traveling mileage, and be unique；；
Aforesaid a kind of battery for electric automobile group, needs in the whole service life of batteries of electric automobile group to authorize several times；
Accompanying drawing explanation
Fig. 1 systematic schematic diagram one
Fig. 2 systematic schematic diagram two
Detailed description of the invention
Embodiment one:
A kind of electric automobile and built-in set of cells thereof, as shown in Figure 1, after electric automobile starts with key, control system of electric automobile self-inspection also sends enabling signal to the management system of set of cells, first battery management system is also carried out System self-test, confirm the state of set of cells, set of cells self-inspection is passed through, that user is obtained by the authorization module within battery management system and be stored in the authorization code of automobile control centre or digital cipher carries out algorithm comparison, the purpose of comparison has 2 points: one, confirm that authorization code or the digital cipher of set of cells are the most effective, as effectively, then user can enter set of cells and use state, and remind how long client's effect duration also has, or the distance travelled that can be authorized to is how many；Two, as invalid in authorization code or digital cipher, the most directly lock set of cells, forbid that client uses, and remind client to use new authorization code or digital cipher activation system.Authorize effective sex ratio to not passing through, battery management system sends the information of authorization failure to Control of Electric Vehicles center, user is reminded to authorize expired by control centre, need to regain and authorize the use function with activated batteries group, customer payment is bought and is obtained new authorization code or digital cipher, wireless by including but not limited to, vehicle-mounted touch display screen, or authorization code is inputted Control of Electric Vehicles center by other special equipments, and authorization code or digital cipher are stored in the memorizer of automobile control centre, restart automobile, it is again introduced into self-inspection, authorization module reads authorization code or digital cipher from the memorizer of automobile control centre and carries out self algorithm ratio, authorization code or digital cipher pass through, then user obtains the right to use of set of cells, set of cells enters serviceable condition.
In the embodiment of Fig. 2, user there is no new authorization code or digital cipher, then battery management system locking set of cells, makes set of cells to be used by a user, until user regains mandate.
In the embodiment of Fig. 1, customer payment buys the authorization code or digital cipher obtained, can also be wireless by including but not limited to, vehicle-mounted touch display screen, or authorization code is inputted Control of Electric Vehicles center by other special equipments, authorization code or digital cipher are transmitted to the data storage of battery management system by control centre, restart automobile, it is again introduced into self-inspection, authorization module reads authorization code or digital cipher from the memorizer of battery management system and carries out self algorithm comparison, authorization code or digital cipher pass through, then user obtains the right to use of set of cells, set of cells enters serviceable condition.
Embodiment two:
A kind of electric automobile and built-in set of cells thereof, as shown in Figure 1, after electric automobile starts with key, control system of electric automobile self-inspection also sends enabling signal to the management system of set of cells, first battery management system is also carried out System self-test, confirming the state of set of cells, set of cells self-inspection passes through, that user is obtained by the authorization module in set of cells and be stored in the authorization code of automobile control centre or digital cipher carries out algorithm comparison.Authorize effective sex ratio to not passing through, battery management system sends the information of authorization failure to Control of Electric Vehicles center, user is reminded to authorize expired by control centre, need to regain and authorize the use function with activated batteries group, customer payment is bought and is obtained new authorization code or digital cipher, wireless by including but not limited to, vehicle-mounted touch display screen, or authorization code is inputted Control of Electric Vehicles center by other special equipments, and authorization code or digital cipher are stored in the memorizer of automobile control centre, restart automobile, it is again introduced into self-inspection, authorization module reads authorization code or digital cipher from the memorizer of automobile control centre and carries out self algorithm ratio, authorization code or digital cipher pass through, then user obtains the right to use of set of cells, set of cells enters serviceable condition.
In the embodiment of Fig. 2, user there is no new authorization code or digital cipher, then battery management system locking set of cells, makes set of cells to be used by a user, until user regains mandate.
In the embodiment of Fig. 1, customer payment buys the authorization code or digital cipher obtained, can also be wireless by including but not limited to, vehicle-mounted touch display screen, or authorization code is inputted Control of Electric Vehicles center by other special equipments, authorization code or digital cipher are transmitted to the authorization module of set of cells by control centre, restart automobile, it is again introduced into self-inspection, authorization module reads authorization code or digital cipher from the memorizer of self and carries out self algorithm comparison, authorization code or digital cipher pass through, then user obtains the right to use of set of cells, set of cells enters serviceable condition.
Claims (10)
1. a battery for electric automobile group, at least include battery, battery management system, charger, it is characterized in that: battery management system includes a soft ware authorization module, this authorization module is when user starts electric automobile, the authorization code obtaining user or digital cipher carry out algorithm comparison, confirm whether user has the right to use to set of cells.
A kind of batteries of electric automobile group the most according to claim 1, it is characterised in that: described authorization code or digital cipher are the numerals or letter or number and the combination of letter produced by the algorithm identical with authorization module.
A kind of batteries of electric automobile group the most according to claim 1 and 2, it is characterised in that: described authorization code or digital cipher can be effective within a period, and are unique.
A kind of batteries of electric automobile group the most according to claim 1 and 2, it is characterised in that: described authorization code or digital cipher can be effective in an electric automobile during traveling mileage, and are unique.
A kind of batteries of electric automobile group the most according to claim 1 and 2, it is characterised in that: need in the whole service life of batteries of electric automobile group to authorize several times.
6. a battery for electric automobile group, at least include battery, battery management system, charger, it is characterized in that: also include a soft ware authorization module, this authorization module is when user starts electric automobile, the authorization code obtaining user or digital cipher carry out algorithm comparison, confirm whether user has the right to use to set of cells.
A kind of batteries of electric automobile group the most according to claim 1, it is characterised in that: described authorization code or digital cipher are the numerals or letter or number and the combination of letter produced by the algorithm identical with authorization module.
A kind of batteries of electric automobile group the most according to claim 1 and 2, it is characterised in that: described authorization code or digital cipher can be effective within a period, and are unique.
A kind of batteries of electric automobile group the most according to claim 1 and 2, it is characterised in that: described authorization code or digital cipher can be effective in an electric automobile during traveling mileage, and are unique.
A kind of batteries of electric automobile group the most according to claim 1 and 2, it is characterised in that: need in the whole service life of batteries of electric automobile group to authorize several times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410826308.1A CN105789714A (en) | 2014-12-26 | 2014-12-26 | Battery pack for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410826308.1A CN105789714A (en) | 2014-12-26 | 2014-12-26 | Battery pack for electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105789714A true CN105789714A (en) | 2016-07-20 |
Family
ID=56388842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410826308.1A Pending CN105789714A (en) | 2014-12-26 | 2014-12-26 | Battery pack for electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105789714A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355110A (en) * | 2016-08-29 | 2017-01-25 | 惠州市蓝微新源技术有限公司 | BMS hardware encryption system and encryption method thereof |
| CN110103900A (en) * | 2018-01-11 | 2019-08-09 | 邱文广 | Electric car quickly supplements energy method |
-
2014
- 2014-12-26 CN CN201410826308.1A patent/CN105789714A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355110A (en) * | 2016-08-29 | 2017-01-25 | 惠州市蓝微新源技术有限公司 | BMS hardware encryption system and encryption method thereof |
| CN110103900A (en) * | 2018-01-11 | 2019-08-09 | 邱文广 | Electric car quickly supplements energy method |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |