CN217911622U

CN217911622U - Echelon battery core screening grouping platform and system

Info

Publication number: CN217911622U
Application number: CN202221943999.XU
Authority: CN
Inventors: 蒋丽娜; 王丽琴; 祁赟
Original assignee: Hangzhou Anying Technology Co ltd
Current assignee: Hangzhou Anying Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-29
Anticipated expiration: 2032-07-26

Abstract

The utility model provides a echelon electricity core screening is platform and system in groups, include: the battery cell information module is used for storing the parameter information of the echelon battery cells; the technical management module is used for receiving technical information of the echelon utilization project and analyzing the parameter requirements of the echelon utilization project on the battery monomer according to the technical information; and the screening and grouping module is used for screening the echelon battery cores meeting the parameter requirements from the battery core information module and distributing the echelon battery cores into groups. The utility model discloses a technical information to echelon utilization project carries out the analysis, reachs this project to the free parameter requirement of battery, thereby according to parameter requirement selects suitable echelon electricity core, improves the uniformity that echelon utilized the battery.

Description

Echelon battery core screening grouping platform and system

Technical Field

The utility model relates to a echelon battery field especially relates to echelon electric core screening is platform and system in groups.

Background

At present, many of the power batteries retired from the electric automobile still have higher residual capacity, and the power batteries are disassembled, screened and regrouped, and can also be applied to the application fields of low-speed electric automobiles, power grid energy storage, communication base station standby power and the like to realize the echelon utilization of the retired power batteries. At present, screening and grouping of retired power batteries generally includes dismantling retired power batteries, substantially eliminating battery monomers with unqualified voltage and internal resistance, and then performing distribution and recombination according to capacity.

Most of echelon utilization projects are different application fields and have different technical requirements, the requirements on aspects such as the health state, the effective capacity and the service life of a retired power battery are different, the prior art only performs grouping according to the capacity of a battery monomer, and the special technical requirements of the battery monomer are not considered in combination with the actual application field and the projects of the echelon utilization battery, so that the consistency of the battery monomer which is newly distributed into a group is poor, the aspects such as the health state and safety detection are unstable, and the project delivery requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a echelon electricity core screening is platform and system in groups to combine the echelon to utilize project technical requirement to select suitable echelon electricity core.

In order to achieve the above object, the utility model provides a echelon electric core screening is platform in groups, include: the battery cell information module is used for storing the parameter information of the echelon battery cells; the technical management module is used for receiving technical information of the echelon utilization project and analyzing the parameter requirements of the echelon utilization project on the battery monomer according to the technical information; and the screening and grouping module is used for screening the echelon battery cores meeting the parameter requirements from the battery core information module and distributing the echelon battery cores into groups.

Optionally, the technology management module includes an information receiving unit, and the information receiving unit is configured to receive technology information of the echelon utilization project, where the technology information includes, but is not limited to, an application scenario, a power demand, and a service life of the echelon utilization project.

Optionally, the technical management module further includes a technical analysis unit, the technical analysis unit is connected to the information receiving unit, and analyzes the parameter requirement of the battery cell according to the technical information.

Optionally, the technical management module further includes a project management unit, where the project management unit is connected to the screening group module, and is configured to store technical information of the echelon utilization projects allocated to the group and parameter information of corresponding echelon battery cores.

The utility model also provides a echelon electric core screening component system, include: the echelon cell screening grouping platform, the RFID tag and the RFID reader-writer are characterized in that the RFID tag is attached to the echelon cell, the RFID reader-writer is connected with the RFID tag and the echelon cell screening grouping platform, the RFID reader-writer writes the parameter information of the echelon cell into the RFID tag, and uploads the parameter information and the corresponding RFID tag information to the echelon cell screening grouping platform.

Optionally, the battery pack further comprises a positioning module, the positioning module is connected with the REID tags and the echelon battery cells screening grouping platform, the positioning module acquires REID tag information corresponding to the echelon battery cells allocated in groups, and positions the echelon battery cells attached with the corresponding REID tags.

Optionally, the system further comprises an automatic labeling device, wherein the automatic labeling device comprises a labeling device, and the echelon battery cell is labeled with the REID label through the labeling device.

Optionally, automatic mark equipment includes the conveyer belt, echelon electricity core passes through the conveyer belt passes through in proper order mark device pastes the mark work of mark.

Optionally, the automatic labeling device further comprises a sensing device, when the sensing device senses that the echelon battery cell reaches the labeling position, a signal is fed back to the labeling device, and the labeling device performs labeling work.

Compared with the prior art, the technical scheme of the utility model has following advantage: the technical information of the echelon utilization item is analyzed to obtain the parameter requirements of the item on the battery monomer, so that the applicable echelon battery cell is screened out according to the parameter requirements, and the consistency of the echelon utilization battery is improved. Through the RFID positioning technology, the battery cores which need to be grouped are positioned, and the working efficiency and the accuracy are improved.

Drawings

Fig. 1 is a schematic diagram of a echelon cell screening grouping platform provided by the present invention;

fig. 2 is a schematic diagram of the advanced technology management module of the present invention;

fig. 3 is a schematic diagram of the echelon cell screening component set system provided by the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention is not limited to only these embodiments. The present invention covers any alternatives, modifications, equivalents and variations that fall within the spirit and scope of the present invention.

In the following description of the preferred embodiments of the present invention, specific details are set forth in order to provide a thorough understanding of the present invention, and it will be apparent to those skilled in the art that the present invention may be practiced without these specific details.

The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. It should be noted that the drawings are simplified and in non-precise proportion, and are only used for the purpose of conveniently and clearly assisting in explaining the embodiments of the present invention.

Referring to fig. 1, for the utility model provides a echelon electric core screens schematic diagram of platform in groups. The echelon cell screening grouping platform 1 comprises a cell information module 11, a technical management module 12 and a screening grouping module 13, wherein the cell information module 11 is used for storing parameter information of the echelon cell 4, the retired power battery is disassembled and detected, qualified battery monomers are used as the echelon cell 4 to be put in storage for standby, the parameter information of the echelon cell 4 is uploaded to the cell information module 11 to be stored, the parameter information of the echelon cell 4 comprises but is not limited to basic information, detection information and evaluation information of the cell, and the basic information comprises but is not limited to the model, the delivery time, source vehicle enterprises, battery materials, the nominal delivery capacity, the nominal voltage, the battery size and the original weight of the battery; the detection information includes but is not limited to appearance condition, current size, leakage condition and retirement time of the battery core; the evaluation information includes, but is not limited to, the remaining life of the battery cell, the current voltage, the current capacity, the internal resistance, and the safety level. The technical management module 12 is configured to receive technical information of the echelon utilization project, and analyze parameter requirements of the echelon utilization project on the battery cells according to requirements of the technical information. Technical information of the echelon utilization item includes, but is not limited to, application scenarios, power demands, the number of battery cells, service life, and other special requirements. The technical management module 12 analyzes the parameter requirements of the echelon utilization items on the battery cells according to the requirements, and the screening and grouping module 13 screens out matched data from the stored parameter information of the echelon battery cells 4 of the cell information module 11 according to the parameter requirements of the battery cells, and obtains corresponding echelon battery cells 4 according to the matched data for grouping. Through utilizing the technical information analysis of project to echelon to go out its parameter requirement to the battery monomer, and then select suitable echelon electricity core 4 and join in marriage the group, improve the uniformity of ganged echelon electricity core 4, satisfy the project and deliver the requirement.

Specifically, as shown in fig. 2, the technology management module 12 includes an information receiving unit 121, a technology analyzing unit 122, and an item management unit 123, where the information receiving unit 121 is configured to receive technical information of a echelon utilization item; the technical analysis unit 122 analyzes the parameter requirements of the item on the battery cells according to the technical information of the echelon utilization item, the item management unit 123 is connected to the screening grouping module 13, and can store the information of the echelon utilization item that has been allocated to a group, where the information includes the technical information of the echelon utilization item and the included parameter information of the echelon battery cells 4, and the stored information of the next echelon utilization item can be used for displaying or serving as a reference for matching subsequent similar items.

Please refer to fig. 3, which is a schematic diagram of a echelon cell screening component system provided in the present application. The system comprises the echelon cell screening grouping platform 1, RFID labels and RFID readers-writers 2, wherein the RFID labels are connected with the RFID readers-writers 2 in a wireless mode, the RFID readers-writers 2 are connected with the echelon cell screening grouping platform 1 in a wireless or wired mode, the RFID labels are attached to the echelon cells 4, one RFID label is attached to each echelon cell 4 correspondingly, the RFID readers-writers 2 write parameter information of the echelon cells 4 into the corresponding RFID label and upload the parameter information and the corresponding RFID label information to the echelon cell screening platform 1 for storage, and after the parameter information of the adaptive echelon cells 4 is screened out by the screening grouping module 13, the corresponding echelon cells 4 can be found out for grouping according to the RFID label information. The REID tag information includes, but is not limited to, cell codes, warehousing time, storage location, and parameter information.

Specifically, the echelon cell screening grouping system includes a positioning module 3, and the positioning module 3 connects the REID tag and the echelon cell screening grouping platform 1. The echelon battery cell can get into the battery storehouse and deposit after 4 completion RFID label's subsides establish work, nevertheless because the volume of echelon battery cell is huge in the battery storehouse, add the unordered nature that the battery storehouse was deposited, if only rely on the artifical concrete position of finding echelon battery cell 4 of code, the echelon utilizes the packaging efficiency of battery too low to and the operation accuracy can't guarantee. Therefore, after the echelon battery core 4 needing to be matched with a group is selected by the echelon battery core screening grouping platform 1, the REID label information of the echelon battery core is acquired by the positioning module 3 from the echelon battery core screening grouping platform 1, the echelon battery core 4 pasted with the corresponding REID label is positioned by the RFID accurate positioning technology, the specific storage position of the corresponding echelon battery core 4 is found, and the efficiency of the whole process and the accuracy of operation are improved.

Specifically, echelon electric core screening component system includes automatic labeling equipment 5, automatic labeling equipment 5 is including pasting mark device, conveyer belt and induction system (all not shown in the picture), echelon electric core 4 passes through the conveyer belt passes through in proper order paste the mark device, induction system senses when echelon electric core 4 reachs and pastes the mark position, feedback signal extremely paste the mark device, paste the mark device and then paste the mark work, accomplish echelon electric core 4 after pasting the mark and then deposit in getting into the warehouse.

Although the embodiments have been described and illustrated separately, it will be apparent to those skilled in the art that some common techniques may be substituted and integrated between the embodiments, and reference may be made to one of the embodiments not explicitly described, or to another embodiment described.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. The utility model provides a echelon electric core screening is platform in groups which characterized in that includes:

the battery cell information module is used for storing the parameter information of the echelon battery cells;

the technical management module is used for receiving technical information of the echelon utilization project and analyzing the parameter requirements of the echelon utilization project on the battery monomer according to the technical information;

and the screening and grouping module is used for screening the echelon battery cores meeting the parameter requirements from the battery core information module and distributing the echelon battery cores into groups.

2. The echelon cell screening grouping platform of claim 1, wherein the technology management module comprises an information receiving unit, and the information receiving unit is configured to receive technical information of the echelon utilization project, where the technical information includes, but is not limited to, an application scenario, a power demand, and a service age of the echelon utilization project.

3. The echelon battery cell screening grouping platform of claim 2, wherein the technical management module further comprises a technical analysis unit, the technical analysis unit is connected to the information receiving unit, and parameter requirements of the battery cells are analyzed according to the technical information.

4. The echelon cell screening grouping platform of claim 3, wherein the technology management module further comprises an item management unit, and the item management unit is connected to the screening grouping module and is configured to store technical information of the echelon utilization items allocated to the group and parameter information of corresponding echelon cells.

5. The utility model provides a echelon electric core screening system of making up which characterized in that includes:

the echelon cell screening grouping platform of any one of claims 1 to 4, an RFID tag and an RFID reader, wherein the RFID tag is attached to the echelon cell, the RFID reader is connected with the RFID tag and the echelon cell screening grouping platform, and the RFID reader writes parameter information of the echelon cell into the RFID tag and uploads the parameter information and the corresponding RFID tag information to the echelon cell screening grouping platform.

6. The echelon cell screening component set system of claim 5, further comprising a positioning module, wherein the positioning module is connected to the REID tags and the echelon cell screening grouping platform, and the positioning module obtains REID tag information corresponding to the echelon cells allocated to the group and positions the echelon cells to which the corresponding REID tags are attached.

7. The echelon cell screening component set system of claim 6, further comprising an automatic labeling apparatus, the automatic labeling apparatus comprising a labeling device by which the echelon cells are labeled with the REID labels.

8. The echelon cell screening component system of claim 7, wherein the automatic labeling device comprises a conveyor belt, and the echelon cells sequentially pass through the labeling device via the conveyor belt to perform labeling.

9. The echelon cell screening component system of claim 8, wherein the automatic labeling device further comprises a sensing device, the sensing device senses that the echelon cell reaches a labeling position, and feeds back a signal to the labeling device, and the labeling device performs labeling.