Liquid hydrogen leakage remote rapid detection method and system, medium and program product

Abstract

The invention provides a remote rapid detection method and system for liquid hydrogen leakage, a medium and a program product, and relates to the technical field of chemical fuel leakage detection.The method comprises the steps that a target feature cloud cluster image of a liquid hydrogen leakage air mass is collected through low-light video collection equipment, cloud cluster feature information is extracted, and the target feature cloud cluster image is obtained; and meanwhile, distance information between the distance measuring sensor and the leaked air mass is obtained through the distance measuring sensor. The cloud cluster feature information and the distance information are input into a leakage source judgment model which is based on multi-source data and trained by a domestic AI intelligent processor module, and leakage source position information is obtained. Then target feature cloud cluster range boundary information is determined, a leakage area is determined in combination with the position of a leakage source, and finally a special liquid hydrogen leakage disposal system is automatically associated and started, so that the leakage source can be rapidly and accurately positioned and disposed, and the harm of liquid hydrogen leakage is effectively reduced.

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