Mechatronic control system for high-temperature synthesis of materials based on intelligent measuring modules

Abstract

The subject of researcs: The article is devoted to the measuring complex for the experimental study of the SHS phenomenon. The purpose of the development was to simultaneously observe microheterogeneous processes and macrokinetics of high-temperature synthesis. Methods and objects of research: Embedded computing platforms with support for artificial intelligence tools are used to organize high-speed multi-zone registration of thermal imaging and spectral data. Results of research: Within the framework of the complex, a group of intelligent modules with autonomous data analysis in real time has been developed. The pyrometric module of the complex reveals structural phase transitions in the process of high-temperature synthesis of materials and measures characteristic temperatures. The thermal imaging module determines the position of the SHS wave front and plots the material and temperature phase distributions on the sample surface. The mechatronic module predicts the location of a new observation area, based on the measured parameters of the SHS process, and moves the optical control means there when the combustion wave leaves the current registration area. The interaction of intelligent modules of the mechatronic system is implemented through messages in a wireless network, and their synchronization via the NTP protocol has an error of about 40 s.