CN114030845A - Automatic detection system for battery pack parameters of energy storage power station - Google Patents
Automatic detection system for battery pack parameters of energy storage power station Download PDFInfo
- Publication number
- CN114030845A CN114030845A CN202111429451.3A CN202111429451A CN114030845A CN 114030845 A CN114030845 A CN 114030845A CN 202111429451 A CN202111429451 A CN 202111429451A CN 114030845 A CN114030845 A CN 114030845A
- Authority
- CN
- China
- Prior art keywords
- battery pack
- charging
- joint
- energy storage
- discharging
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 238000004146 energy storage Methods 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 38
- 238000007599 discharging Methods 0.000 claims description 32
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012546 transfer Methods 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
- B65G17/40—Chains acting as load-carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/46—Means for holding or retaining the loads in fixed position on the load-carriers, e.g. magnetic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
Abstract
The invention provides an automatic detection system for battery pack parameters of an energy storage power station, and mainly relates to the field of battery detection. An automatic parameter detection system for a battery pack of an energy storage power station is characterized by comprising a front conveyor, a test board, a bearing platform and a controller; the front conveyor comprises a frame body, a chain type conveying belt and a servo motor; the test bench is arranged above the tail end of the front conveyor and comprises a test frame, a discharge joint is arranged at the rear end of the test frame, a plurality of charging joints are arranged at the front end of the test frame, and linear driving devices are arranged between the top of the discharge joint and the test frame and between the charging joints and the test frame; the plummer sets up at leading conveyer low reaches, be linear a plurality of transfer rollers that set up on the plummer. The invention has the beneficial effects that: the battery pack discharge performance detection device can automatically complete the detection of the discharge performance of the battery pack and the replacement of the battery pack, does not need special personnel to watch, and improves the detection efficiency of the discharge performance of the battery pack.
Description
Technical Field
The invention mainly relates to the field of battery detection, in particular to an automatic detection system for battery pack parameters of an energy storage power station.
Background
The energy storage power station is composed of independent battery packs, and the battery packs are the minimum energy storage units of the energy storage power station. After the energy storage power station operates for a period of time, the performance condition of the battery pack needs to be detected. And the energy storage power station project constructed by the company and the power grid in a cooperative way is used as energy storage battery packs based on the repaired returned storage batteries, and the energy storage and discharge performances of the battery packs are detected before and during operation.
The detection of the resistance, the discharge voltage, the current and the like of the basic battery pack can be completed through the universal meter, but the functions of the discharge power, the battery attenuation and the like of the battery pack can be completed through a whole discharge period, and in order to ensure the efficiency of the battery detection, a special person is required to attend for a long time so as to replace the battery pack which is completed in time, so that the labor is greatly wasted in the detection of the discharge performance of the battery pack.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides an automatic detection system for battery pack parameters of an energy storage power station, which can automatically complete the detection of the discharge performance of a battery pack and the replacement of the battery pack, does not need special personnel to watch, and improves the detection efficiency of the discharge performance of the battery pack.
In order to achieve the purpose, the invention is realized by the following technical scheme:
an automatic parameter detection system for a battery pack of an energy storage power station is characterized by comprising a front conveyor, a test board, a bearing platform and a controller;
the front conveyor comprises a frame body, a chain type conveying belt and a servo motor, wherein a driving wheel and a driven wheel are arranged at two ends of the frame body respectively, the servo motor is used for driving the driving wheel, the chain type conveying belt is tensioned between the driving wheel and the driven wheel, the chain type conveying belt comprises a conveying chain and a bearing belt which are matched with the driving wheel and the driven wheel, a plurality of blocking pieces are uniformly arranged on the outer side of the conveying chain, the blocking pieces penetrate through the bearing belt and then are exposed above the bearing belt, and a plurality of side limiting pieces are arranged on two sides of the bearing belt;
the test bench is arranged above the tail end of the front conveyor and comprises a test frame, a discharge joint is arranged at the rear end of the test frame, a plurality of charging joints are arranged at the front end of the test frame, and linear driving devices are arranged between the top of the discharge joint and the test frame and between the charging joints and the test frame;
the bearing table is arranged at the downstream of the front conveyor, and a plurality of conveying rollers are linearly arranged on the bearing table;
the servo motor and the linear driving device are electrically connected with the controller, and the discharging joint is in signal connection with the controller.
The driving wheel and the driven wheel are symmetrically arranged two, the chain type conveying belt is also provided with two chains, and the two chains are correspondingly arranged on the two groups of driving wheels and the driven wheel.
The charging connector is connected with a charging wire, and the bottom of the charging connector is provided with a positive charging contact and a negative charging contact which are matched with the battery pack.
The discharging joint is connected with a discharging wire, and the bottom of the discharging joint is provided with a positive discharging contact and a negative discharging contact which are matched with the battery pack.
The linear driving device comprises an air cylinder and a linear sliding rail, wherein sliders are arranged on the discharging joint and the charging joint, the sliders are in sliding fit with the linear sliding rail, an air cylinder rod of the air cylinder is connected with the sliders, and the air cylinder is used for driving the discharging joint or the charging joint to move linearly along the vertical direction.
And springs are arranged among the discharging joint, the charging joint and the sliding block.
Compared with the prior art, the invention has the beneficial effects that:
the battery pack required to be subjected to discharge performance detection is placed on the front conveyor, the stepping operation of the front conveyor is controlled by the controller, the stepping conveying of the battery pack can be realized, and the progressive detection of the battery pack is completed. After detection is finished, the battery packs can be automatically arranged on the bearing table along with the operation of the front conveyor.
The device can relay the detection of the subsequent battery packs after the detection of the battery packs is finished, does not need to be attended by workers, and only needs to check the monitoring data of the battery packs on time, and the sequencing of the battery packs is corresponding to the sequencing of the battery packs after the detection is finished.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a front conveyor of the present invention in partial cross-section;
FIG. 3 is a schematic view of a charging connector in a three-dimensional view structure according to the present invention;
FIG. 4 is a partially enlarged structural view of the part A of the present invention;
FIG. 5 is a schematic top view of the receiving table of the present invention.
Reference numerals shown in the drawings: 1. a pre-conveyor; 2. a test bench; 3. a receiving table; 4. a controller; 5. a battery pack; 11. a frame body; 12. a chain conveyor belt; 13. a servo motor; 14. a driving wheel; 15. a driven wheel; 16. a conveyor chain; 17. a carrier tape; 18. a baffle plate; 19. a side limiting sheet; 21. a test jig; 22. a discharge connection; 23. a charging connector; 24. a linear drive device; 25. a cylinder; 26. a linear slide rail; 27. a slider; 28. a spring; 31. and (6) conveying rollers.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
As shown in fig. 1-5, the automatic parameter detection system for battery packs of an energy storage power station comprises a pre-conveyor 1, a test table 2 and a receiving table 3, which are sequentially arranged, wherein the pre-conveyor 1 is used as an arrangement component of the battery packs to be detected, the test table 2 is used for sequentially detecting the discharge performance of the battery packs on the conveyor 1, the detected battery pack data is recorded in a controller 4, and the detected battery packs are sequentially arranged on the receiving table 3.
Leading conveyer 1 includes support body 11, chain conveyor 12 and servo motor 13, 11 both ends of support body are respectively through bearing installation action wheel 14 and follow driving wheel 15, servo motor 13 is used for driving action wheel 13, the tensioning of chain conveyor 12 is at action wheel 14 and follow between driving wheel 15. The fixed-distance conveying of the chain type conveying belt 12 can be realized through the driving of the servo motor 13, so that the battery pack arranged on the chain type conveying belt is accurately displaced.
Specifically, the chain conveyor belt 12 includes a driving wheel 14 and a driven wheel 15, which are matched with the transmission chains 16 and the carrying belts 17, wherein in order to ensure stable conveying of the chain conveyor belt 12, the driving wheel 14 and the driven wheel 15 are symmetrically provided with two transmission chains 16, and the two transmission chains 16 of the chain conveyor belt 12 are correspondingly installed on the two driving wheels and the driven wheel 15. The carrier belt 17 covers the outside of the conveyor chain 16 and is made of PVC. The outer side of the conveying chain 16 is uniformly provided with a plurality of baffle plates 18, the baffle plates 18 penetrate through the carrier belt 17 and then are exposed above the carrier belt 17, the distance between every two adjacent baffle plates 18 is the width of the battery pack, a plurality of side limiting plates 19 are arranged on two sides of the carrier belt 17, and the distance between the side limiting plates 19 on the two sides is the length of the battery pack. Through the arrangement of the baffle plate 18 and the side limiting plate 19, a limiting groove is provided for the battery pack, so that the position of the battery pack on the front conveyor 1 is limited.
The test bench 2 is mounted above the end of the pre-conveyor 1, the test bench 2 comprises a test rack 21, and the test rack 21 spans the end of the pre-conveyor 1. The rear end of the test frame 21 is provided with a discharge joint 22, the discharge joint 22 is connected with a discharge wire, and the tail end of the discharge wire is connected with a stable power consumption device as a power consumption device for detecting the discharge performance of the battery pack. And the bottom of the discharge joint 22 is provided with a positive discharge contact and a negative discharge contact which are matched with the battery pack. The discharge connector 22 is in butt joint with electrode plates of the battery pack, so that the battery pack is connected with a discharge loop, and the continuous discharge performance of the battery pack is detected. The testing jig is characterized in that a plurality of charging connectors 23 are installed at the front end of the testing jig 21, the charging connectors 23 are connected with charging wires, and positive charging contacts and negative charging contacts which are in butt joint with electrode plates of the battery pack are installed at the bottoms of the charging connectors 23. The charging connector 23 is butted with an electrode plate of the battery pack, so that the battery pack is connected with a charging loop, and the battery pack is charged before the discharge performance test of the battery pack is carried out. The linear driving devices 24 are respectively arranged between the top of the discharging joint 22 and the test frame 21 and between the charging joint 23 and the test frame 21, and the linear driving devices 24 are used for driving the discharging joint 22 and the charging joint 23 to do linear motion in the vertical direction, so that the discharging joint 22 and the charging joint 23 can be conveniently connected with the battery pack circuit.
The servo motor 13 and the linear driving device 24 are electrically connected with the controller 4, the discharging data of the battery pack detected by the discharging joint 22 are recorded in the controller 4, and the controller 4 adopts an engineering computer. The worker can correspond the data numbers recorded by the controller 4 to the order of the battery packs to check the discharge performance data of the battery packs.
Specifically, the linear driving device 24 is used as an action unit for driving the discharging joint 22 and the charging joint 23 in the vertical direction, and has a specific structure that: the testing jig comprises an air cylinder 25 and a linear slide rail 26, wherein the linear slide rail 26 is symmetrically arranged on the testing jig 21, sliding blocks 27 are arranged on two sides of the discharging joint 22 and the charging joint 23, the sliding blocks 27 are in sliding fit with the linear slide rail 26, the tail end of the air cylinder 25 is connected to the top of the testing jig 21, and an air cylinder rod of the air cylinder 25 is connected with the sliding blocks 27 on the discharging joint 22/the charging joint 23 through a ball head, so that the air cylinder 25 can drive the discharging joint 22 or the charging joint 23 to linearly move along the vertical direction. More specifically, the discharge joint 22, the charge joint 23 and the slider 27 are connected by a spring 28. Therefore, the connection between the discharge connector 22/the charging connector 23 and the electrode plate of the battery pack can be buffered, and the discharge connector 22/the charging connector 23 is prevented from being damaged due to the hard contact between the discharge connector 22/the charging connector 23 and the electrode plate when being pushed by the air cylinder 25.
In use, it is only necessary to first place the battery packs to be tested on the chain conveyor belt 12, each battery pack being placed between a catch and a side stop. When the detection is carried out, the preposed charging connector 23 is firstly put down and is contacted with an electrode plate of a battery pack to carry out charging operation, after the battery pack is fully charged, the servo motor 13 controls the chain type conveying belt 12 to move forward by the distance of one battery pack, the battery pack is moved to the position below the discharging connector 22, the controller controls the air cylinder 25 to push the discharging connector 22 to be put down and contacted with the electrode plate of the battery pack, a discharging loop is connected to carry out discharging performance detection on the battery pack, and the discharging performance detection is recorded in the controller 4. At this time, the preposed charging connector 23 is continuously transferred, the subsequent battery pack is charged, and the charging connector 23 is lifted after charging is completed. After the discharge performance detection record of one battery pack is finished, the discharge joint is lifted, the servo motor 13 controls the chain type conveying belt 12 to step by the distance of one battery pack, and the detected battery packs are pushed to the bearing table 3 to be sequentially placed.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. An automatic parameter detection system for a battery pack of an energy storage power station is characterized by comprising a front conveyor (1), a test bench (2), a receiving bench (3) and a controller (4);
the front conveyor (1) comprises a frame body (11), a chain type conveying belt (12) and a servo motor (13), wherein a driving wheel (14) and a driven wheel (15) are arranged at two ends of the frame body (11) respectively, the servo motor (13) is used for driving the driving wheel (14), the chain type conveying belt (12) is tensioned between the driving wheel (14) and the driven wheel (15), the chain type conveying belt (12) comprises a conveying chain (16) and a bearing belt (17) which are matched with the driving wheel (14) and the driven wheel (15), a plurality of blocking pieces (18) are uniformly arranged on the outer side of the conveying chain (16), the blocking pieces (18) penetrate through the bearing belt (17) and are exposed above the bearing belt (17), and a plurality of side limiting pieces (19) are arranged on two sides of the bearing belt (17);
the test bench (2) is arranged above the tail end of the front conveyor (1), the test bench (2) comprises a test frame (21), the rear end of the test frame (21) is provided with a discharge joint (22), the front end of the test frame (21) is provided with a plurality of charging joints (23), and linear driving devices (24) are arranged between the top of the discharge joint (22) and the test frame (21) and between the charging joints (23) and the test frame (21);
the bearing table (3) is arranged at the downstream of the front conveyor (1), and a plurality of conveying rollers (31) are linearly arranged on the bearing table (3);
the servo motor (13) and the linear driving device (24) are electrically connected with the controller (4), and the discharging connector (22) is in signal connection with the controller (4).
2. The automatic detection system for the parameters of the battery pack of the energy storage power station as claimed in claim 1, characterized in that: the driving wheel (14) and the driven wheel (15) are symmetrically arranged, the chain type conveying belt (12) is also provided with two chains, and the chain type conveying belt (12) is correspondingly arranged on the two groups of driving wheels and the driven wheel (15).
3. The automatic detection system for the parameters of the battery pack of the energy storage power station as claimed in claim 1, characterized in that: the charging connector (23) is connected with a charging wire, and the bottom of the charging connector (23) is provided with a positive charging contact and a negative charging contact which are matched with the battery pack.
4. The automatic detection system for the parameters of the battery pack of the energy storage power station as claimed in claim 1, characterized in that: the discharging connector (22) is connected with a discharging wire, and a positive discharging contact and a negative discharging contact which are matched with the battery pack are arranged at the bottom of the discharging connector (22).
5. The automatic detection system for the parameters of the battery pack of the energy storage power station as claimed in claim 1, characterized in that: the linear driving device (24) comprises an air cylinder (25) and a linear sliding rail (26), sliding blocks (27) are arranged on the discharging joint (22) and the charging joint (23), the sliding blocks (27) are in sliding fit with the linear sliding rail (26), an air cylinder rod of the air cylinder (25) is connected with the sliding blocks (27), and the air cylinder (25) is used for driving the discharging joint (22) or the charging joint (23) to linearly move along the vertical direction.
6. The automatic detection system for the parameters of the battery pack of the energy storage power station as claimed in claim 5, characterized in that: and springs (28) are arranged between the discharging joint (22), the charging joint (23) and the sliding block (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111429451.3A CN114030845B (en) | 2021-11-29 | 2021-11-29 | Automatic detection system for battery pack parameters of energy storage power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111429451.3A CN114030845B (en) | 2021-11-29 | 2021-11-29 | Automatic detection system for battery pack parameters of energy storage power station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114030845A true CN114030845A (en) | 2022-02-11 |
| CN114030845B CN114030845B (en) | 2024-03-12 |
Family
ID=80139041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111429451.3A Active CN114030845B (en) | 2021-11-29 | 2021-11-29 | Automatic detection system for battery pack parameters of energy storage power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114030845B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683429A (en) * | 2013-12-26 | 2014-03-26 | 苏州市启扬商贸有限公司 | Lithium battery charging system |
| CN205620525U (en) * | 2016-04-29 | 2016-10-05 | 驻马店市圣力源科技有限公司 | Battery automatic checkout device |
| CN206523559U (en) * | 2017-03-03 | 2017-09-26 | 江苏洛柳精密科技有限公司 | A kind of semi-automatic lithium battery PACK bags inner walkway equipment |
| CN109103520A (en) * | 2018-08-20 | 2018-12-28 | 深圳威琳懋生物科技有限公司 | A kind of unmanned plane battery structure |
| CN211478589U (en) * | 2019-12-20 | 2020-09-11 | 洛阳捷鑫能源科技有限公司 | Lithium cell internal resistance automatic checkout device |
| CN111906051A (en) * | 2020-06-24 | 2020-11-10 | 风帆有限责任公司 | Welding quality detection equipment for storage battery busbar |
| CN212134046U (en) * | 2020-05-15 | 2020-12-11 | 深圳市科瑞隆科技有限公司 | Intelligent knocking test platform for lithium battery |
-
2021
- 2021-11-29 CN CN202111429451.3A patent/CN114030845B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683429A (en) * | 2013-12-26 | 2014-03-26 | 苏州市启扬商贸有限公司 | Lithium battery charging system |
| CN205620525U (en) * | 2016-04-29 | 2016-10-05 | 驻马店市圣力源科技有限公司 | Battery automatic checkout device |
| CN206523559U (en) * | 2017-03-03 | 2017-09-26 | 江苏洛柳精密科技有限公司 | A kind of semi-automatic lithium battery PACK bags inner walkway equipment |
| CN109103520A (en) * | 2018-08-20 | 2018-12-28 | 深圳威琳懋生物科技有限公司 | A kind of unmanned plane battery structure |
| CN211478589U (en) * | 2019-12-20 | 2020-09-11 | 洛阳捷鑫能源科技有限公司 | Lithium cell internal resistance automatic checkout device |
| CN212134046U (en) * | 2020-05-15 | 2020-12-11 | 深圳市科瑞隆科技有限公司 | Intelligent knocking test platform for lithium battery |
| CN111906051A (en) * | 2020-06-24 | 2020-11-10 | 风帆有限责任公司 | Welding quality detection equipment for storage battery busbar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114030845B (en) | 2024-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202649362U (en) | Automatic voltage and internal resistance test machine for battery | |
| CN106338692B (en) | Lithium ion battery internal resistance test equipment | |
| CN105044620A (en) | Soft package lithium ion battery open circuit voltage internal resistance measurement equipment | |
| CN115575832B (en) | Automatic detection equipment for echelon utilization of waste batteries | |
| CN113533980A (en) | Double-row blade battery OCV/ACIR testing device | |
| CN110860490A (en) | Full-automatic ox horn capacitor process monitoring aging machine | |
| CN204422433U (en) | The device of Novel monitoring battery bulging and temperature | |
| CN114030845A (en) | Automatic detection system for battery pack parameters of energy storage power station | |
| CN209829632U (en) | Liquid crystal module battery cell defect detection mechanism | |
| CN211359704U (en) | Full-automatic ox horn capacitor process monitoring aging machine | |
| CN218917586U (en) | Full-disc OCV test equipment | |
| CN215768931U (en) | Battery pack stepping position-feeding conductive detection mechanism | |
| CN219052149U (en) | OCV testing arrangement for battery cell | |
| CN215067044U (en) | Novel be used for battery row electrode anti device | |
| CN208459573U (en) | Power supply device for positioning and securing and mobile power source detection device | |
| CN215728541U (en) | Battery cell detection equipment and battery cell detection system | |
| CN216310182U (en) | Detection device for full-automatic diode | |
| CN213582146U (en) | Hard disk test production line | |
| CN112540256A (en) | Online detection method and detection system for battery performance | |
| CN113118035A (en) | Electricity core sorting unit | |
| CN208459571U (en) | Mobile power source detection device | |
| CN221746252U (en) | Echelon cell rapid detection device | |
| CN214409225U (en) | BMS charging detection circuit and detection device with activation function | |
| CN112147519A (en) | Automatic detection device for electric quantity of automobile battery | |
| CN221148882U (en) | Internal resistance detection assembly line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |