Defrosting method, device and equipment for sectional type coil pipe and storage medium

Abstract

The invention relates to the technical field of defrosting control, in particular to a sectional type coil pipe defrosting method, device and equipment and a storage medium, according to the method, accurate detection of the final frost thickness is achieved through three-level frost thickness calculation, specifically, the position correlation frost thickness is calculated based on straight pipe grading information and used for representing the frosting characteristic difference of straight pipes at different positions, and the position correlation frost thickness is calculated based on the straight pipe grading information. The work correlation frost thickness is calculated in combination with the preprocessed real-time work information so as to reflect the dynamic influence of the operation state on the frosting process, and the actually measured frost thickness provides direct detection data as a benchmark reference; carrying out weight distribution and fusion calculation on the multi-dimensional data through a random forest regression algorithm to obtain a final frost thickness; the system error of a single detection mode is effectively reduced, and the differentiated frosting states of different straight pipes can be accurately represented; besides, the defrosting duration is dynamically determined based on the final frost thickness, fixed defrosting parameters are not adopted, accurate regulation and control of the defrosting process are achieved, and the problem of energy waste or incomplete defrosting is effectively avoided.

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