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Method for judging temperature stability in temperature rise detection and automatic temperature rise detection device

A technology of automatic detection device and judgment method, which is applied in the direction of measuring device, thermometer, electric device, etc., to achieve the effect of improving detection efficiency, improving efficiency, and saving detection time

Pending Publication Date: 2022-05-17
莱茵技术-商检(宁波)有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a method for determining temperature stability in temperature rise detection and an automatic temperature rise detection device to solve the problem of temperature rise test automation;

Method used

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  • Method for judging temperature stability in temperature rise detection and automatic temperature rise detection device
  • Method for judging temperature stability in temperature rise detection and automatic temperature rise detection device
  • Method for judging temperature stability in temperature rise detection and automatic temperature rise detection device

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Embodiment 1

[0047] Such as figure 1 As shown, a method for determining temperature stability in temperature rise detection of the present invention comprises steps:

[0048] A1. Obtain the equipment temperature information collected by the temperature collector and generate the corresponding temperature waveform;

[0049] A2. According to the interval time set by the user, intercept the temperature waveform corresponding to the interval time;

[0050] A3. Determine whether the temperature waveform of the corresponding interval time meets the preset stability conditions. When any preset stability condition is met, it will be determined that the device is in a temperature stable state.

[0051] Wherein, the preset stable conditions include: fixed value stable conditions and periodic stable conditions. The fixed value stability condition is used to judge whether the temperature waveform fluctuates up and down at the preset fixed temperature value, and the periodic stability condition is us...

Embodiment 2

[0058] Such as figure 2 As shown, an automatic temperature rise detection device of the present invention includes: a temperature rise detection system, a temperature acquisition instrument, a power meter, a power supply and a switch box.

[0059] The temperature rise detection system is installed in the computer, and a method for judging the temperature stability in the temperature rise detection is set therein. One end of the temperature acquisition instrument is connected to the computer, and the other end is connected to the device through the switch box; the power supply is connected to the computer and the device respectively, and the real-time voltage value is sent to the computer through the power meter.

[0060] Among them, such as image 3 As shown, the temperature rise detection system includes: a parameter setting module, a detection module, a data processing module, a detection information display module and a report export module.

[0061] The parameter settin...

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Abstract

The invention belongs to the technical field of temperature rise detection, and provides a method for judging temperature stability in temperature rise detection and an automatic temperature rise detection device.The method comprises the steps that equipment temperature information collected by a temperature collector is obtained, and a corresponding temperature waveform is generated; intercepting a temperature waveform corresponding to the interval time according to the interval time set by a user; and judging whether the temperature waveform corresponding to the interval time meets preset stable conditions or not, and when any preset stable condition is met, judging that the equipment is in a temperature stable state. The method has the advantages that the temperature stability judgment can be accurately performed on the temperature waveform curve of the equipment through the method for judging the temperature stability, the judgment of the temperature stability state in a mode of manually reading the temperature curve is not needed, the detection time is saved for a user, and the detection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of temperature rise detection, in particular to a method for determining temperature stability in temperature rise detection and an automatic temperature rise detection device. Background technique [0002] Temperature rise test is an important test link in product performance testing. It tests the operating parameters of the product at different temperatures to better evaluate the life of the product. At present, the temperature rise test is performed at room temperature, and the test conditions are switched by manually switching the input voltage and load. After collecting temperature data, the temperature rise is calculated based on the collected temperature data and the ambient temperature value. And when the equipment reaches a stable state, it is all carried out by manually reading the temperature data. Contents of the invention [0003] The purpose of the present invention is to provide a method fo...

Claims

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Application Information

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IPC IPC(8): G01K7/04
CPCG01K7/04
Inventor 王伟李良史宁辰
Owner 莱茵技术-商检(宁波)有限公司
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