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Battery positioning method for battery module array

A technology of battery module and positioning method, applied in the direction of secondary battery, secondary battery repair/maintenance, circuit, etc., can solve the problems of not being able to make the wrong position of the battery, high cost, etc.

Active Publication Date: 2021-08-24
CELXPERT ENERGY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, this known method requires a high cost
In addition, since the position of each small battery has a corresponding switch and discharge device, the position of the small battery cannot be mistaken during installation and maintenance.

Method used

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  • Battery positioning method for battery module array
  • Battery positioning method for battery module array
  • Battery positioning method for battery module array

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] refer to Figure 5 , the battery module array 100 includes an upper left battery, a middle left battery, a lower left battery, an upper right battery, a middle right battery and a lower right battery arranged in two floors and three floors. The upper left battery, the middle left battery and the lower left battery are connected in series to form a building, the upper right battery, the middle right battery and the lower right battery are connected in series to form another building, and the upper left battery and the upper right battery are located on the same floor (upper floor), The batteries are located on the same layer (middle layer), and the lower left and lower right batteries are located on the same layer (lower layer). The upper left battery, the middle left battery, the lower left battery, the upper right battery, the middle right battery and the lower right battery all have substantially the same voltage (V1-V6 is set to 5V), and are all in an off state (swit...

Embodiment 2

[0063]The difference between this embodiment and the first embodiment lies in: starting from the first battery, repeating the above-mentioned battery location method, the relevant location data of the first battery can be obtained. According to the principles disclosed in the present invention, since the voltage detected by the first battery is at least different from the voltage detected by the other one or two adjacent batteries, for the first battery, at least one group The voltage comparison value is used as the relevant information of the first battery.

[0064] Starting from the second battery in sequence, the above steps are repeated to obtain the relevant information of the second battery. By analogy, the relevant information of the first to sixth batteries can be obtained.

[0065] Finally, the positions of the first battery to the sixth battery can be obtained by cross-comparing the relevant information of the first battery to the sixth battery. That is to say, in ...

Embodiment 3

[0068] refer to Figure 5 , the battery module array 100 includes an upper left battery, a middle left battery, a lower left battery, an upper right battery, a middle right battery and a lower right battery arranged in two floors and three floors. The upper left battery, the middle left battery and the lower left battery are connected in series to form a building, the upper right battery, the middle right battery and the lower right battery are connected in series to form another building, and the upper left battery and the upper right battery are located on the same floor (upper floor), The batteries are located on the same layer (middle layer), and the lower left and lower right batteries are located on the same layer (lower layer). The upper left battery, the middle left battery, the lower left battery, the upper right battery, the middle right battery and the lower right battery all have substantially the same voltage (for example, 5V), and are all in an off state (switche...

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Abstract

A battery positioning method for a battery module array, the battery module array includes first, second, third, and fourth batteries arranged in two buildings and two floors, and the battery positioning method includes commanding the batteries in the battery module array The first battery and the second battery respectively report the detected first voltage and the second voltage. If the first voltage is lower than the second voltage, it is determined that the first battery is located on the lower floor of the same building as the second battery. If the second voltage is less than the first voltage, it is determined that the second battery is located on the lower floor of the same building as the first battery. If the first voltage is equal to the second voltage, it is determined that the first battery and the second battery are not adjacent up and down. Repeat the above steps until you get the location of the first battery and the batteries located on the same floor as the first battery.

Description

technical field [0001] The invention relates to a battery positioning method for a battery module array, in particular to a battery positioning method for a battery module array based on voltage measurement. Background technique [0002] First of all, in order to allow each claw to move to an appropriate position in the existing five-claw equally divided gripper mechanism, each set of claws needs to cooperate with a set of power sources to drive each set of claws to the appropriate position. s position. In recent years, batteries have been gradually used in high-power devices such as home appliances, such as washing machines and air conditioners. Therefore, the overall volume of the battery must be large enough to provide sufficient voltage for use by high-power devices. However, a battery with a large volume is not only difficult to transport and move, but also difficult to handle and assemble due to its heavy weight. Furthermore, each customer and electrical device has ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/42H01M10/48
CPCH01M10/4207H01M10/425H01M10/482H01M2010/4271Y02E60/10
Inventor 谢宏伟陈韦匡
Owner CELXPERT ENERGY CORP
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