A manufacturing data sensing method for optimizing sensor node deployment

Abstract

The invention relates to the technical field of data perception in Internet of Things manufacturing, in particular to a manufacturing data perception method for optimizing sensor node deployment. A plurality of sensors are deployed in a to-be-tested scene according to preset deployment indexes, obstacles in the to-be-tested scene are scanned to construct an obstacle model, and a set weight function is obtained through combination. After preliminary perception is carried out on an actual scene to be detected, modeling is carried out based on dynamic pattern recognition; sensor node deployment is adjusted, a three-dimensional dynamic mode spatial model is established according to the physical spatial feature of the to-be-tested scene, and the adjusted sensor node deployment is simulated in the three-dimensional dynamic mode spatial model until the sensor node optimization level reaches a preset value in the preliminary perception step. The manufacturing data sensing method for optimizingthe sensor node deployment can solve the problems of deployment positioning, sensing and the like under the restrictions of factors such as physical space constraint, complex electromagnetic environment and dynamic and changeable manufacturing resources, and realizes quick and optimized sensor node deployment.

Description

technical field [0001] The invention relates to the technical field of data perception in manufacturing IoT, in particular to a manufacturing data perception method for optimizing sensor node deployment. Background technique [0002] As the core technology of Industry 4.0, manufacturing Internet of Things is attracting the attention of the industry. It integrates electronic information technology such as network, embedded, RFID, sensors and actuators with manufacturing technology to realize dynamic perception, intelligent processing and optimal control of manufacturing resources and information resources in the process of product design, manufacturing and service. New manufacturing mode and information service mode. Through the distributed collaboration of sensing devices (RFID, sensors, etc.) Various entities in the workshop have the ability to perceive, query and monitor each other, optimize the dynamic perception, intelligent processing and optimal control of product ma...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the problems existing in the prior art, provide a sensor node deployment that can solve the problems of deployment positioning and perception under the constraints of physical space constraints, complex electromagnetic environment, dynamic and changeable manufacturing resources and other factors, and realize rapid optimization. manufacturing data-aware approach

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