Intelligent temperature compensation method based on pressure transmitter

The invention relates to the technical field of data processing, in particular to an intelligent temperature compensation method based on a pressure transmitter, which comprises the following steps: acquiring a temperature monitoring data sequence of the pressure transmitter, acquiring abnormal data points in a temperature monitoring data distribution space, clustering the temperature monitoring data distribution space, and acquiring a temperature monitoring data sequence of the pressure transmitter; obtaining an initial local data set according to the possible degree of the clustering cluster, and obtaining the number of initial iterations according to the dispersion degree of the temperature monitoring data distribution space; and performing fitting according to the initial number of iterations to obtain a fitting plane, obtaining a correction parameter according to the fitting plane, obtaining a correction number of iterations according to the correction parameter, further obtaining a final fitting plane,