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Supercapacitor capacity detection method

A supercapacitor, capacity detection technology, applied in capacitance measurement, measurement of electrical variables, instruments, etc., can solve the problems of low efficiency, high labor cost, low detection accuracy, etc., to improve detection efficiency, reduce labor costs, fast and automatic The effect of measurement

Inactive Publication Date: 2020-08-07
东莞市仟泰自动化设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a method for detecting the capacity of supercapacitors, which overcomes the defects of low efficiency, high labor cost and low detection accuracy in the prior art of manual detection of supercapacitor capacity

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Embodiment Construction

[0020] like figure 1 and figure 2 As shown, the supercapacitor capacity detection method of the present invention comprises steps:

[0021] A1. Build a detection circuit consisting of a touch screen, a programmable logic controller and an electronic load meter, wherein the touch screen, the programmable logic controller and the electronic load meter are connected in sequence, and the electronic load meter is connected to the to-be-detected capacitor;

[0022] A2. Write the parameters for detecting the capacitor into the programmable logic controller;

[0023] A3. The programmable logic controller controls the electronic load meter to measure the capacitor according to the parameters;

[0024] A4. The electronic load meter transmits the measurement result to the programmable logic controller, and the programmable logic controller calculates the capacity of the capacitor according to the measurement result.

[0025] According to an embodiment of the present invention, it fu...

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Abstract

The invention discloses a supercapacitor capacity detection method. The method comprises the following steps that: A1, a detection circuit composed of a touch screen, a programmable logic controller and an electronic load meter is constructed, wherein the touch screen, the programmable logic controller and the electronic load meter are connected in sequence, and the electronic load meter is connected with a capacitor to be detected; A2, parameters for detecting the capacitor are written into the programmable logic controller; A3, the programmable logic controller controls the electronic load meter to measure the capacitor according to the parameters; and A4, the electronic load meter transmits a measurement result to the programmable logic controller, and the programmable logic controllercalculates the capacity of the capacitor according to the measurement result. According to the method of the invention, rapid and automatic measurement of the capacity of the supercapacitor is realized, the detection efficiency is improved, the labor cost is reduced, and the detection accuracy is improved.

Description

technical field [0001] The invention relates to a capacitance detection method, in particular to a supercapacitor capacity detection method. Background technique [0002] Supercapacitor refers to a new type of energy storage device between traditional capacitors and rechargeable batteries, and its capacity can reach hundreds to thousands of farads. Compared with traditional capacitors, it has larger capacity, higher specific energy or capacity density, wider operating temperature range and extremely long service life; and compared with batteries, it has higher specific power, And no pollution to the environment. In the production process of supercapacitors, it is necessary to measure the product characteristic parameters, including the measurement of product capacity, as the basis for judging whether the supercapacitor monomer is qualified. Currently, manual detection is used to detect the capacity of supercapacitors, which has low efficiency, high labor costs and high dete...

Claims

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Application Information

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IPC IPC(8): G01R27/26
CPCG01R27/2605
Inventor 莫兰年
Owner 东莞市仟泰自动化设备有限公司
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