Carbon fiber controller temperature compensation method
A temperature compensation and controller technology, applied in thermometers, temperature control, non-electric variable control, etc., can solve the problem of low accuracy of temperature compensation methods, achieve precise temperature control and improve accuracy
Active Publication Date: 2020-01-14
BEIJING FINE & CLEAN ENERGY
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a carbon fiber controller temperature compensation method for the problem that the accuracy of the existing carbon fiber controller temperature compensation method is not high, which can improve the accuracy of the carbon fiber controller temperature measurement and achieve more accurate Accurate temperature control provides guarantee for temperature data analysis
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[0025] A carbon fiber controller temperature compensation method of the present invention will be further described in detail below.
[0026] The invention will now be described in more detail with reference to the accompanying drawings, in which preferred embodiments of the invention are shown, it being understood that those skilled in the art may modify the invention described herein and still achieve the beneficial effects of the invention. Therefore, the following description should be understood as the broad knowledge of those skilled in the art, but not as a limitation of the present invention.
[0027] In the interest of clarity, not all features of an actual implementation are described. In the following description, well-known functions and constructions are not described in detail since they would obscure the invention with unnecessary detail. It should be appreciated that in the development of any practical embodiment, numerous implementation details must be worked...
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The invention provides a carbon fiber controller temperature compensation method. The method comprises the following steps: performing temperature measurement through temperature transfer at room temperature to obtain a temperature T1; step 2. calibrating the temperature T1 measured by the temperature transfer at room temperature to obtain a calibrated temperature T11; step 3. performing temperature measurement through main board temperature transfer to obtain a temperature T2; step 4. calibrating the temperature T2 measured by the main board temperature transfer to obtain a calibrated temperature T21; step 5. compensating a calibrated temperature value T11 measured by the temperature transfer at room temperature through the calibrated temperature value T21 measured by the main board temperature transfer to obtain a temperature TB; and step 6. performing smooth processing on a compensation temperature difference TB and the previously measured compensation temperature to obtain a temperature T.
Description
technical field [0001] The present invention relates to the field of temperature measurement, in particular to a temperature compensation method for a carbon fiber controller. Background technique [0002] Carbon fiber electric heaters have the advantages of high thermal efficiency and convenient and intelligent temperature control. Among them, for the intelligent temperature control of carbon fiber electric heaters, at present, the temperature controller matched with carbon fiber is mostly used for intelligent temperature control. [0003] However, when the controller is measuring the temperature, it is generally affected by the heating of its own power supply and the heating of the relay in the controller, resulting in a large difference between the measured temperature and the actual temperature. Part of the existing controller is realized by using a fixed correction method based on empirical values. This method has low correction accuracy and cannot accurately respond t...
Claims
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Login to View More IPC IPC(8): G05D23/19G01K15/00
CPCG01K15/002G01K15/005G05D23/1931
Inventor 石松林易华勇周志平张德仁张庙龙杨婷婷
Owner BEIJING FINE & CLEAN ENERGY