Electric quantity display method and device and electronic equipment

A power display and power technology, applied in the direction of measuring devices, measuring electric variables, measuring electricity, etc., can solve problems such as the inability to judge the user's power, and achieve the effects of accurately displaying the remaining power, simplifying the calculation process, and expanding the scope of application

Active Publication Date: 2019-12-17
北京云迹科技股份有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, in the electric vehicle manufacturing industry and the robot manufacturing industry, the lithium battery usually only roughly indicates the remaining power through a simple four-compartment power indicator light, and cannot provide the basis for the user's accurate power judgment.

Method used

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  • Electric quantity display method and device and electronic equipment
  • Electric quantity display method and device and electronic equipment
  • Electric quantity display method and device and electronic equipment

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0049]It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

[0050] see figure 1 , is a schematic structural block diagram of an electronic device 100 applying a power display method and apparatus provided in an embodiment of the present application. In the embodiment of the present application, the structure of the electronic device 100 may include a processor 110 and a memory 120 .

[0051] The processor 110 and the memory 120 are electrically connected directly or indirectly to realize data transmission or ...

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PUM

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Abstract

The invention relates to the field of power battery technology analysis and application, in particular to an electric quantity display method and device and electronic equipment. The electric quantitydisplay method comprises the following steps: acquiring voltage data of a target battery every preset duration, acquiring an electric quantity estimated value of the target battery according to the voltage data when each piece of voltage data is acquired, comparing the electric quantity estimated value with an electric quantity display value to obtain a comparison result, and updating and displaying the electric quantity display value according to the comparison result. Thus, the residual electric quantity of the target battery can be displayed accurately.

Description

technical field [0001] The present application relates to the technical analysis and application fields of power batteries, in particular, to a power display method, device and electronic equipment. Background technique [0002] At present, batteries for electric vehicles or robots are generally lithium batteries, and users are usually required to pre-charge them before judging that the remaining power of the lithium battery is about to run out according to the displayed power, so as to improve the service life of the lithium battery. However, in the prior art, in the electric vehicle manufacturing industry and the robot manufacturing industry, the lithium battery usually only roughly indicates the remaining power through a simple four-compartment power indicator light, and cannot be the basis for the user's accurate power judgment. Contents of the invention [0003] The purpose of the embodiments of the present application is to provide a power display method, device and ...

Claims

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Application Information

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IPC IPC(8): G01R31/367G01R31/382
CPCG01R31/367G01R31/382
Inventor 支涛吴亚斌
Owner 北京云迹科技股份有限公司
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