Calibration tooling for automatic calibration system for formation and capacity grading testing power supply

A technology for testing power supply and calibration system, which is applied in the direction of measuring devices, measuring electrical variables, instruments, etc., can solve problems such as being unsuitable for on-site calibration, unable to meet the automation needs of power battery and supercapacitor chemical composition production line calibration, etc., to achieve calibration The process is simple and fast, the design is reasonable, and the effect of meeting the handling needs

Active Publication Date: 2018-10-02
元山(济南)电子科技有限公司
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Problems solved by technology

[0003] When calibrating the battery testing equipment, the automatic calibration system can re-calibrate it according to the operating parameter information of the composition capacity test power supply, and the calibration process does not require manual participation, while ensuring the accuracy and reliability of the composition capacity test power supply , and liberated a lot of manpower and material resources, suitable for large-scale applications, and most of the existing calibration system tooling is the calibration device of the test power supply before leaving the factory. When performing calibration, the calibration device is not suitable for on-site calibration in the user's production environment, nor can it meet the calibration automation needs of power battery and supercapacitor composition capacity production lines

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  • Calibration tooling for automatic calibration system for formation and capacity grading testing power supply
  • Calibration tooling for automatic calibration system for formation and capacity grading testing power supply
  • Calibration tooling for automatic calibration system for formation and capacity grading testing power supply

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[0032] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0033] 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.

[0034] 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 calibration tooling for an automatic calibration system for a formation and capacity grading testing power supply. The calibration tooling comprises an upper top plate, a lower bottom plate and a side plate frame; a plurality of probes are arranged on the upper top plate and the lower bottom plate; probe points are arranged on the tops of the probes; the probes on the upper top plate and the lower bottom plate are in one-to-one correspondence; the probes are fixed by bolt and nut sets; and bolts are of a hollow structure and used for wrapping the probes. The probes ofthe calibration tooling of the invention are simple in structure and reasonable in design, are compatible with various specifications of test power supplies, and can be combined with the automatic calibration system to sample the current and voltage of the test power supply.

Description

technical field [0001] The invention relates to the field of chemical composition capacity test power supply, in particular to a calibration tool for an automatic calibration system of chemical composition capacity test power supply. Background technique [0002] With the rapid development of my country's economy, society and battery industry, power batteries or supercapacitors are widely used in electric bicycles, electric vehicles, and large-scale energy storage systems. Power batteries or supercapacitors often need to be tested during the production process. When charging and discharging power batteries or supercapacitors, the reduction in the accuracy of the detection equipment will adversely affect the performance test of power batteries or supercapacitors. Therefore, the calibration of the testing equipment should be added to the battery testing. [0003] When calibrating the battery testing equipment, the automatic calibration system can re-calibrate it according to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R35/00
CPCG01R35/005
Inventor 兰欣李祥瑞唐清林
Owner 元山(济南)电子科技有限公司
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