CN114851872A - Power battery and battery replacement device compatible with new energy automobile and electric bicycle - Google Patents
Power battery and battery replacement device compatible with new energy automobile and electric bicycle Download PDFInfo
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- CN114851872A CN114851872A CN202110154064.7A CN202110154064A CN114851872A CN 114851872 A CN114851872 A CN 114851872A CN 202110154064 A CN202110154064 A CN 202110154064A CN 114851872 A CN114851872 A CN 114851872A
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- 238000004891 communication Methods 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000006698 induction Effects 0.000 abstract description 8
- 230000001939 inductive effect Effects 0.000 abstract description 2
- 238000007726 management method Methods 0.000 description 12
- 238000013070 change management Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/12—Bikes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/24—Personal mobility vehicles
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
Abstract
The invention provides a power battery and a battery replacing device compatible with a new energy automobile and an electric bicycle, wherein the battery replacing device comprises: the electric vehicle charging system comprises a cabinet body and an induction component, wherein the cabinet body is provided with a battery replacing bin for containing a rechargeable battery, the induction component is used for inducing and identifying the battery capacity of the electric vehicle and controlling the battery replacing bin to pop up the rechargeable battery with corresponding quantity, a power plug is arranged on the rechargeable battery, a charging plug is arranged on the battery replacing bin, and the charging plug charges the power plug through a power connection line. According to the battery replacement device provided by the embodiment of the invention, the corresponding number of rechargeable batteries are automatically popped up according to the pre-registered user battery replacement information by adopting an induction mode comprising the two-dimension code and the Bluetooth, so that the user can conveniently replace the batteries; meanwhile, the user places the rechargeable battery replaced from the battery bin into the battery replacing device compatible with the new energy automobile and the electric bicycle to charge the rechargeable battery, and the increasing battery replacing requirements of the new energy automobile and the electric bicycle/electric motorcycle are met.
Description
Technical Field
The invention relates to the technical field of electric vehicles, in particular to a power battery and a battery replacement device compatible with a new energy automobile and an electric bicycle.
Background
The new national standard of the electric vehicle is officially implemented at present. Implementation of new national standards is a new opportunity and challenge for the development of electric vehicles. In the development process of electric vehicles, the problem of difficult charging is always existed.
The mode of solving electric vehicle charging at present mainly includes: firstly, a rechargeable battery of the electric vehicle is taken home to be charged, and the charging mode has the problems of heavy weight, large volume and high safety risk; secondly, the outdoor stay wires of the residential buildings are charged, so that the safety risk is high; thirdly, the charging piles are used for charging collectively, the occupied area is large, the electric vehicle is required to be on site, the charging time is long, the number of the charging piles is small, and the flexibility is poor; and fourthly, the battery changing cabinet is used for changing the battery, and the mode is adopted by more and more electric vehicle owners.
At present, a battery charging cabinet on the market cannot flexibly adjust power supply capacity according to the power consumption requirement of an electric vehicle, and user experience of an electric vehicle owner is influenced.
Disclosure of Invention
In order to solve the above problems, an embodiment of the present invention provides a power battery and a battery replacement device compatible with a new energy vehicle and an electric bicycle.
In a first aspect, an embodiment of the present invention provides a battery replacement device compatible with a new energy vehicle and an electric bicycle, including: the electric vehicle charging system comprises a cabinet body and an induction component, wherein the cabinet body is provided with a battery replacing bin for containing a rechargeable battery, the induction component is used for inducing and identifying the battery capacity of the electric vehicle and controlling the battery replacing bin to pop up the rechargeable battery with corresponding quantity, a power plug is arranged on the rechargeable battery, a charging plug is arranged on the battery replacing bin, and the charging plug charges the power plug through a power connection line.
Preferably, the rechargeable battery pack further comprises a control component, the sensing component controls the battery replacing cabin to eject the rechargeable batteries in corresponding quantity through the control component, and the sensing component comprises a two-dimensional code and/or a Bluetooth assembly.
Preferably, the two-dimensional code is the only identification of the cabinet body, when a battery replacement APP at a mobile phone end of a user scans the two-dimensional code and initiates a battery replacement request to a battery replacement management platform at a far end, the battery replacement management platform issues a control instruction to the control component according to battery replacement demand information registered in advance by the user, and the battery replacement bin door which meets the battery replacement demand of the user is controlled to be opened, so that the user can take the fully charged rechargeable battery.
Preferably, when detecting that a new rechargeable battery to be charged is placed in the power change bin, the control component sends a battery placing signal to the power change management platform, the power change management platform updates the user use state, and notifies the control component to send a charging start instruction to the charging plug.
Preferably, the bluetooth module receives user information issued by a remote battery replacement management platform, broadcasts the user information, and waits for identification and authentication of a bluetooth identifier arranged on the electric vehicle.
Preferably, after the bluetooth assembly and the bluetooth identifier are successfully authenticated, the bluetooth assembly issues a control instruction to the control component according to the power change requirement registered in advance in the user information, and the power change cabin door which meets the power change requirement of the user is controlled to be opened so that the user can take the fully charged rechargeable battery.
Preferably, when detecting that a new rechargeable battery to be charged is placed in the power change bin, the control component sends a battery placing signal to the power change management platform, the power change management platform updates the user use state, and notifies the control component to send a charging start instruction to the charging plug.
Preferably, the control component is in communication connection with the power conversion management platform through an NB-loT network or an LoRa network.
According to the battery replacement device compatible with the new energy automobile and the electric bicycle, the corresponding number of rechargeable batteries are automatically popped up according to the pre-registered user battery replacement information by adopting an induction mode comprising the two-dimension code and the Bluetooth, so that a user can conveniently replace the batteries; meanwhile, the user places the rechargeable battery replaced from the power battery cabin into the battery replacing device to charge the rechargeable battery, and the increasing battery replacing requirements of new energy automobiles and electric bicycles/electric motorcycles are met.
In a second aspect, an embodiment of the present invention further provides a power battery compatible with a new energy vehicle and an electric bicycle, including: the rechargeable battery is arranged in a cuboid, the rechargeable battery can be accommodated in the bin body in an adaptive mode, a power supply plug is arranged on the bin body, a power plug is arranged on the rechargeable battery, and the power plug supplies power to the power supply plug through a power connection line.
Preferably, a battery handle is further arranged on the outer side of the rechargeable battery accommodated in the bin body.
The power battery compatible with the new energy automobile and the electric bicycle is suitable for two-wheel or four-wheel electric vehicles, such as the electric bicycle, the electric motorcycle or the new energy automobile, the rechargeable battery contained in the power battery is arranged in a cuboid shape, and the rechargeable batteries with adaptive quantity can be selected to be arranged in the power battery bin according to the capacity of the power battery of the electric vehicle; the power battery has a simple structure, the number of the rechargeable batteries can be conveniently adjusted according to the electricity demand, and the increasing electricity changing demand of new energy automobiles and electric bicycles/electric motorcycles is met.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a front view showing a structure of a power battery for a two-wheeled electric vehicle according to an embodiment of the present invention;
fig. 2 is a side view showing the structure of a power battery for a two-wheeled electric vehicle according to an embodiment of the present invention;
fig. 3 is a front view showing the structure of a power battery for a four-wheel electric vehicle according to an embodiment of the present invention;
fig. 4 is a side view showing the structure of a power battery for a four-wheel electric vehicle according to an embodiment of the present invention;
fig. 5 shows a front view of a battery replacement device for a new energy vehicle and an electric bicycle compatible with the new energy vehicle and the electric bicycle provided by the embodiment of the invention.
Reference numerals: 1-cabin body, 11-first cabin body, 111-second cabin body, 2-rechargeable battery, 21-first rechargeable battery, 211-second rechargeable battery, 3-battery handle, 31-first battery handle, 311-second rechargeable handle, 4-power supply plug, 41-first power supply plug, 411-second power supply plug, 5-power supply plug, 51-first power supply plug, 511-second power supply plug, 6-rechargeable plug, 7-cabinet body, 8-power change cabin and 9-induction component.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Fig. 1 shows a front view of a power battery for a two-wheeled electric vehicle according to an embodiment of the present invention, and fig. 2 shows a side view of the power battery for a two-wheeled electric vehicle according to an embodiment of the present invention. As shown in fig. 1 and 2, the battery arranged on the two-wheeled electric vehicle comprises a cabin body 1, the cabin body 1 contains at least one rechargeable battery 2, the rechargeable battery 2 is arranged in a cuboid shape, the rechargeable battery 2 is provided with a power plug 5, the cabin body 1 is provided with a power supply plug 4, the power supply plug 4 is connected with a power system of the two-wheeled electric vehicle, and the cabin body 1 is further provided with a battery handle 3 which is convenient for the rechargeable battery 2 to take and place. After the rechargeable battery 2 is placed into the bin body 1 by holding the battery handle 3, the power supply plug 4 is connected with the power supply plug 5 through the power supply connecting wire, and the rechargeable battery 2 supplies power to the power supply plug 4 through the power supply plug 5.
Fig. 3 shows a front view of a power battery for a four-wheel electric vehicle according to an embodiment of the present invention, and fig. 4 shows a side view of the power battery for a four-wheel electric vehicle according to an embodiment of the present invention. As shown in fig. 3 and 4, the power battery for the four-wheel electric vehicle may accommodate at least two rechargeable batteries (a first rechargeable battery 21 and a second rechargeable battery 211) in a rectangular parallelepiped arrangement, as compared with fig. 1 and 2. As shown in fig. 3 and 4, the first and second storage compartments 11 and 111 are included, the first storage compartment 11 contains at least one first rechargeable battery 21, the second storage compartment 111 contains at least one second rechargeable battery 211, the first rechargeable battery 21 is provided with a first power plug 51 and a first battery handle 31, and the second rechargeable battery 211 is provided with a second power plug 511 and a second battery handle 311. The first power supply plug 41 is arranged on the first bin body 11, the second power supply plug 411 is arranged on the second bin body 111, and the first power supply plug 41 and the second power supply plug 411 are respectively connected with a power system of the four-wheel electric vehicle. After the first battery handle 31 is held to place the first rechargeable battery 21 in the first compartment 11, the first power supply plug 41 is connected to the first power plug 51 through the power connection line, and the first rechargeable battery 21 supplies power to the first power supply plug 41 through the first power plug 51. After the second battery handle 311 is held to place the second rechargeable battery 211 in the second cabin 111, the second power plug 411 and the second power plug 511 are connected by a power connection line, and the second rechargeable battery 211 supplies power to the second power plug 411 through the second power plug 511.
As shown in fig. 1 to 4, the power battery compatible with the new energy vehicle and the electric bicycle according to the embodiment of the present invention is suitable for two-wheel or four-wheel electric vehicles, such as an electric bicycle, an electric motorcycle or a new energy vehicle, and the rechargeable battery accommodated in the power battery is rectangular, and an appropriate number of rechargeable batteries can be selected according to the capacity of the power battery of the electric vehicle and placed in the power battery; the power battery has a simple structure, the number of the rechargeable batteries can be conveniently adjusted according to the electricity demand, and the increasing electricity changing demand of new energy automobiles and electric bicycles/electric motorcycles is met.
Fig. 5 shows a front view of a battery replacing device compatible with a new energy automobile and an electric bicycle, the battery replacing device includes a cabinet 7 and battery replacing bins 8, the battery replacing bins 8 are distributed horizontally and vertically, each battery replacing bin 8 at least accommodates one rechargeable battery 2, a battery handle 3 is arranged on the outer side of each rechargeable battery 2, and a power plug 5 is arranged on each rechargeable battery 2. The power change bin 8 is provided with a charging plug 6 and an induction component 9. The sensing part 9 comprises a two-dimensional code and/or a Bluetooth assembly, and the two-dimensional code is the unique identification of the cabinet body 7.
When a user of the electric vehicle picks up the battery replacement APP in the mobile phone terminal to scan the two-dimensional code, a remote battery replacement management platform (not marked in the figure) receives a battery replacement request initiated by the user, the battery replacement management platform issues a control instruction to a control component (not marked in the figure) according to pre-registered battery replacement requirement information (for example, the electric vehicle registered by the user is a two-wheeled electric vehicle or a four-wheeled electric vehicle, and the required number of the rechargeable batteries of the electric vehicle is what), and the control component controls the battery replacement cabin doors (not marked in the figure) with the corresponding number according with the battery replacement requirement of the user to be opened for the user to take the fully charged rechargeable batteries 2.
When a user takes out the rechargeable battery 2 needing to be replaced from the cabin body 1 of the power battery, the rechargeable battery 2 is placed into the power replacing cabin 8 by holding the battery handle 3, and the charging plug 6 is connected with the power plug 5 through a power connecting wire. When detecting that a new rechargeable battery 2 to be charged is placed in the battery replacement bin 8, the control component sends a battery placing signal to the battery replacement management platform, the battery replacement management platform updates the battery replacement use state of the user (for example, the battery replacement use state is updated to be "replaced completely"), notifies the control component to send a charging start instruction to the charging plug 6, and the charging plug 6 starts to charge the power plug 5.
When the sensing component 9 is a bluetooth component, the bluetooth component receives user information (for example, how many users are registered in the battery replacement device compatible with the new energy vehicle and the electric bicycle, whether the electric vehicle registered by each user is a two-wheeled electric vehicle or a four-wheeled electric vehicle, and what the required number of the rechargeable battery is respectively) issued by the battery replacement management platform at the remote end, where the user information includes a vehicle number, a first secret key and a password.
The electric vehicle is provided with a Bluetooth identifier, the Bluetooth identifier is provided with a unique number, a second secret key is arranged in the Bluetooth identifier, and the second secret key corresponds to the first secret key.
When the electric vehicle is driven to approach the battery replacing device compatible with the new energy automobile and the electric bicycle, the identity recognition process of the Bluetooth assembly on the battery replacing bin 8 and the Bluetooth recognizer on the electric vehicle comprises the following steps:
step 601: the Bluetooth module broadcasts the user information and waits for the connection and authentication of the Bluetooth identifier;
step 602: the Bluetooth recognizer scans in real time and scans broadcast information sent by the Bluetooth module;
step 603: judging whether broadcast information which can be identified by the Bluetooth identifier exists, if so, entering a step 604, otherwise, returning to the step 602;
step 604: the Bluetooth identifier initiates a connection request to the Bluetooth component and is connected to the Bluetooth component;
step 605: the Bluetooth component judges whether the connection is successful, if so, the step 606 is carried out, otherwise, the step 604 is carried out;
step 606: the Bluetooth component generates a first random number, encrypts the first random number by using a secret key, and sends the encrypted first random number to the Bluetooth identifier;
step 607: the Bluetooth identifier judges whether a first random number sent by the Bluetooth component is received within a set time, if so, the step 608 is entered, otherwise, the step 602 is returned;
step 608: the Bluetooth identifier decrypts the encrypted first random number by using a second secret key to obtain a first random number;
step 609: the Bluetooth identifier uses the obtained first random number as a key to carry out AES encryption processing on the digital password to obtain a ciphertext of the digital password;
step 610: sending the ciphertext to a Bluetooth module and waiting for response;
step 611: the Bluetooth recognizer judges whether the response exceeds, if yes, the step 602 is returned, otherwise, the step 612 is entered;
step 612: the Bluetooth component decrypts the ciphertext by using the first random number as a secret key, and matches the decrypted ciphertext with the digital password;
step 613: judging whether the decrypted cipher text is successfully matched with the digital password, if so, entering a step 615, otherwise, entering a step 614;
step 614: sending a failure signal to the Bluetooth identifier, disconnecting the Bluetooth identifier and returning to the step 602;
step 615: subsequent instructions or data are sent.
After the Bluetooth assembly and the Bluetooth identifier are successfully authenticated, according to the battery replacement requirement registered in advance in the user information (for example, whether the electric vehicle registered by the user is a two-wheeled electric vehicle or a four-wheeled electric vehicle, and the required quantity of the rechargeable batteries is what), the Bluetooth assembly issues a control instruction to the control component, and the control component controls the opening of a battery replacement bin door meeting the battery replacement requirement of the user so that the user can take the fully charged rechargeable batteries.
When a user takes out the rechargeable battery 2 needing to be replaced from the cabin body 1 of the power battery, the rechargeable battery 2 is placed into the power replacing cabin 8 by holding the battery handle 3, and the charging plug 6 is connected with the power plug 5 through a power connecting wire. When detecting that a new rechargeable battery 2 to be charged is placed in the battery replacement bin 8, the control component sends a battery placing signal to the battery replacement management platform, the battery replacement management platform updates the battery replacement use state of the user (for example, the battery replacement use state is updated to be "replaced completely"), notifies the control component to send a charging start instruction to the charging plug 6, and the charging plug 6 starts to charge the power plug 5.
The control component is in communication connection with the power conversion management platform through an NB-loT network or an LoRa network.
According to the battery replacement device compatible with the new energy automobile and the electric bicycle, the corresponding number of rechargeable batteries are automatically popped up according to the pre-registered user battery replacement information by adopting an induction mode comprising the two-dimension code and the Bluetooth, so that a user can conveniently replace the batteries; meanwhile, a user places the rechargeable battery replaced by the power battery into a battery replacing device compatible with a new energy automobile and an electric bicycle to charge the rechargeable battery, and the increasing battery replacing requirements of the new energy automobile and the electric bicycle/electric motorcycle are met.
According to the battery replacement device compatible with the new energy automobile and the electric bicycle, the characteristic that Bluetooth broadcast information can be flexibly configured is utilized, the broadcast content corresponding to the Bluetooth identifier ID is sent to the corresponding Bluetooth component through the Internet of things communication technology, the Bluetooth component broadcasts the content immediately, and when an electric bicycle user with the Bluetooth identifier drives to get close to the Bluetooth component, the Bluetooth identifier scans the corresponding information and then performs connection login in the encrypted identity identification process corresponding to the Bluetooth identifier ID. When the Bluetooth module receives that the Bluetooth identifier is invalid or can not be connected with and log in the Bluetooth module, the Bluetooth module deletes corresponding information, and the Bluetooth identifier can not be connected with and log in the Bluetooth module, thereby realizing the function that one Bluetooth identifier can identify a plurality of Bluetooth modules. In addition, the embodiment of the invention adopts the unique Bluetooth identifier ID and AES encryption and decryption technology, thereby ensuring the uniqueness and the safety of identity authentication and identification.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention, and the present invention shall be covered by the claims. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The utility model provides a compatible new energy automobile, electric bicycle trade electric installation which characterized in that includes: the cabinet body and response part, the cabinet body is provided with the storehouse of trading that is used for holding rechargeable battery, response part is used for the response to discern the battery capacity of electric motor car and controls trade the storehouse and pop out the rechargeable battery that corresponds quantity, the last power plug that is equipped with of rechargeable battery, be equipped with charging plug on the storehouse of trading, charging plug passes through the power connecting line to power plug charges.
2. The battery replacing device according to claim 1, further comprising a control component, wherein the sensing component controls the battery replacing cabin to eject a corresponding number of rechargeable batteries through the control component, and the sensing component comprises a two-dimensional code and/or a Bluetooth module.
3. The battery replacing device as claimed in claim 2, wherein the two-dimensional code is the only identifier of the cabinet body, and when a battery replacing APP at a mobile phone end of a user scans the two-dimensional code and initiates a battery replacing request to a battery replacing management platform at a far end, the battery replacing management platform issues a control instruction to the control part according to battery replacing demand information registered in advance by the user, so as to control the opening of a battery replacing cabin door meeting the battery replacing demand of the user, and provide the user with a fully charged rechargeable battery.
4. The battery replacement device according to claim 3, wherein when the control unit detects that a new rechargeable battery to be charged is placed in the battery replacement bin, the control unit sends a battery placement signal to the battery replacement management platform, and the battery replacement management platform updates the user usage state and notifies the control unit to send a charging start instruction to the charging plug.
5. The battery swapping device of claim 2, wherein the bluetooth module receives user information issued by a remote battery swapping management platform, broadcasts the user information, and waits for identification and authentication of a bluetooth identifier provided on the electric vehicle.
6. The battery replacement device according to claim 5, wherein after the Bluetooth module and the Bluetooth identifier are successfully authenticated, the Bluetooth module issues a control instruction to the control component according to a battery replacement requirement pre-registered in the user information to control the opening of a battery replacement bin door meeting the battery replacement requirement of the user, so that the user can take a fully charged rechargeable battery.
7. The battery replacement device according to claim 6, wherein when the control unit detects that a new rechargeable battery to be charged is placed in the battery replacement bin, the control unit sends a battery placement signal to the battery replacement management platform, and the battery replacement management platform updates the user usage state and notifies the control unit to send a charging start instruction to the charging plug.
8. The battery swapping device according to claim 3, 4 or 7, wherein the control component is in communication connection with the battery swapping management platform through an NB-loT network or an LoRa network.
9. The utility model provides a compatible new energy automobile, electric bicycle's power battery which characterized in that includes: the rechargeable battery is a cuboid, the rechargeable battery can be accommodated in the bin body in an adaptive mode, a power supply plug is arranged on the bin body, a power plug is arranged on the rechargeable battery, and the power plug supplies power to the power supply plug through a power connection line.
10. The power battery according to claim 9, wherein a battery handle is further provided on the outside of the rechargeable battery accommodated in the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154064.7A CN114851872A (en) | 2021-02-04 | 2021-02-04 | Power battery and battery replacement device compatible with new energy automobile and electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154064.7A CN114851872A (en) | 2021-02-04 | 2021-02-04 | Power battery and battery replacement device compatible with new energy automobile and electric bicycle |
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| Publication Number | Publication Date |
|---|---|
| CN114851872A true CN114851872A (en) | 2022-08-05 |
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|---|---|---|---|
| CN202110154064.7A Pending CN114851872A (en) | 2021-02-04 | 2021-02-04 | Power battery and battery replacement device compatible with new energy automobile and electric bicycle |
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Citations (12)
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