A battery turnover method based on battery self-checking charging compartment
A technology for charging bins and battery bins, applied to electric vehicle charging technology, charging stations, electric vehicles, etc., can solve problems such as sending out charging bins, fires, explosions, etc., to improve alignment accuracy, reduce NG conditions, and improve replacement The effect of electrical efficiency
Active Publication Date: 2021-01-29
BOZHON PRECISION IND TECH CO LTD
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Problems solved by technology
The existing charging bins have the following problems: First, when the battery is damaged or NG occurs, it cannot be detected immediately, and the problematic battery cannot be sent out of the charging bin in time, which will lead to irreparable losses such as fire and explosion ;Secondly, after the battery is charged and installed in the electric vehicle, the state of the battery cannot be detected, which will lead to irreversible accidents due to battery problems when the electric vehicle with a fully charged battery is replaced; finally, during the battery replacement process, Batteries frequently enter and leave the charging compartment, and the existing charging compartment lacks the function of quickly and accurately positioning the battery
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[0050] The present invention will be further described in detail below in conjunction with the accompanying drawings, and the aforementioned and other objects, features, aspects and advantages of the present invention will become more apparent, so that those skilled in the art can implement them with reference to the description.
[0051] In the drawings, the shapes and dimensions may be exaggerated for clarity, and the same reference numerals will be used throughout to designate the same or like parts.
[0052] In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc. are defined with respect to the configuration shown in each drawing , in particular, "height" is equivalent to the dimension from top to bottom, "width" is equivalent to the dimension from left to right, and "depth" is equivalent to the dimension from front to back. They are relative concepts, so it may be based on It changes co...
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The invention discloses a battery turnover method based on a battery self-inspection charging bin. The battery self-inspection charging bin includes: a controller, a first charging rack, a second charging rack opposite to the first charging rack, and a second charging rack located on the second charging rack. A revolving platform next to the charging stand or the second charging stand, the first charging stand and the second charging stand are provided with at least one battery compartment for charging the battery, the first charging stand and the second charging stand There are upper and lower material bins and floating positioning bins respectively, and a battery status detection device is installed in the upper and lower material bins. According to the present invention, it is possible to detect the state of the battery as soon as the battery with a low charge is removed, and to detect the state of the fully charged battery before installing the fully charged battery, and to recycle the problematic battery in time. It can avoid irreversible accidents, meet the frequent positioning requirements of the battery during the battery replacement process, improve the alignment accuracy of the battery, greatly reduce the occurrence of NG situations, and improve the battery replacement efficiency.
Description
technical field [0001] The invention relates to the field of electric vehicles, in particular to a battery turnover method based on a battery self-inspection charging bin. Background technique [0002] The process of battery replacement with a full battery is a fast charging method for electric vehicles. Specifically, it refers to replacing the battery of an electric vehicle with a battery replacement device and immediately replacing it with a fully charged battery. The place where the battery of the electric vehicle is fully discharged. [0003] In the process of replacing the fully charged battery of an electric vehicle, it is necessary to remove the deficient battery from the vehicle, and at the same time, take out the fully charged battery from the charging compartment and replace it with the vehicle, and the replaced battery needs to be placed in the charging compartment for recharging. Charge for cycle use. The existing charging bins have the following problems: Firs...
Claims
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IPC IPC(8): B60L53/60B60L53/80
CPCB60S5/06B60L53/60B60L53/80Y02T10/70Y02T10/7072Y02T90/12
Inventor 牟东肖申叶庆丰孙庆吴小平
Owner BOZHON PRECISION IND TECH CO LTD