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Movable automatic calibration system and method for formation and capacity grading test power supply

A technology for testing power supply and calibration system, applied in the field of power battery or supercapacitor, it can solve the problems of low degree of automation, calibration, and can not be converted into the normal use of the calibration of capacitive test power supply, etc., to ensure the accuracy and reliability, high degree of automation. Effect

Active Publication Date: 2018-10-19
元山(济南)电子科技有限公司
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AI Technical Summary

Problems solved by technology

[0003] However, the calibration of the existing chemical composition and capacity test power supply is completed before leaving the factory, and it cannot be re-calibrated according to the environment used after leaving the factory, unless the staff of the manufacturer goes to the site to re-adjust
For the current chemical component capacity test power supply, in the process of performing calibration and inspection operations, professionals are required to carry out, the degree of automation is low, and the chemical component capacity test power supply cannot be calibrated in time according to the production line operating load status information to ensure its normal operation use

Method used

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  • Movable automatic calibration system and method for formation and capacity grading test power supply
  • Movable automatic calibration system and method for formation and capacity grading test power supply

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Embodiment Construction

[0061] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0062] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0063] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or c...

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Abstract

The invention discloses a movable automatic calibration system and method for a formation and capacity grading test power supply. The system comprises a monitoring module, a regulation and control module, an acquisition module and a parameter calibration module, wherein the monitoring module monitors the operating parameters of the formation and capacity grading test power supply in real time, theacquisition module is configured to collect relevant parameters of each channel of the formation and capacity grading test power supply, and the parameter calibration module is configured to re-adjust the calibration parameters of the formation and capacity grading test power supply according to the collected relevant parameters and to re-calibrate the formation and capacity grading test power supply through a formation and capacity grading client. The system can automatically recalibrate the formation and capacity grading test power supply according to the operating parameter information ofthe formation and capacity grading test power supply, thereby ensuring the accuracy and reliability of the formation and capacity grading test power supply.

Description

technical field [0001] The invention relates to the field of power batteries or supercapacitors, in particular to a mobile automatic calibration system and method for power batteries or supercapacitors for capacity testing. Background technique [0002] With the rapid development of my country's economy, society and new energy industry, power batteries or supercapacitors are widely used in electric buses, electric vehicles, large-scale energy storage systems, etc. Power batteries or supercapacitors often need to be tested during the production process, and the equipment used for testing usually uses a chemical composition and capacity test power supply. Composition capacity test power supply is prone to drop in test accuracy due to the aging of electronic components and the influence of temperature. When charging and discharging the power battery or super capacitor, the test data of the power battery or super capacitor will be inaccurate. Therefore, in the power battery Or ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/40
Inventor 兰欣李祥瑞唐清林纪少波程勇
Owner 元山(济南)电子科技有限公司
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