Temperature measurement sensor precision self-detection and self-calibration method, electronic equipment and storage medium
The invention provides a temperature measurement sensor precision self-detection and self-calibration method. The method comprises the steps of calculating a heat conduction model parameter value of acurrent self-calibration probe structure, calculating a theoretical temperature of a main temperatur...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a temperature measurement sensor precision self-detection and self-calibration method. The method comprises the steps of calculating a heat conduction model parameter value of acurrent self-calibration probe structure, calculating a theoretical temperature of a main temperature measurement device, calculating a temperature measurement deviation of the main temperature measurement device, and detecting sensor precision; and calculating a heat conduction model parameter value of the current self-calibration probe structure, calculating a theoretical truth value, and calibrating the temperature measurement device. The invention relates to electronic equipment and a storage medium which are used for executing the method. According to the invention, self-detection and self-calibration of the contact type temperature measurement sensor are realized, and the problems of temperature reference drift, inaccurate temperature measurement, false alarm and the like after thesensor is used for a long |
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