Abstract and keywords
Abstract:
This paper presents a comprehensive analysis of the architecture, functional capabilities, and metrological properties of intelligent sensors, and proposes a method to enhance measurement accuracy. Purpose: to perform an in-depth analysis of intelligent sensors (IS) in relation to rocket and space technology (RST) products, and develop a detailed approach for improving measurement accuracy via the introduction of structural redundancy. Methods: a systematic analysis of IS architectures and functionalities was undertaken, together with formulation of a procedure for real-time identification of IS parameters during operation under unknown input signals. Results: it has been demonstrated that the integration of IS featuring self-adaptation and metrological self-monitoring fundamentally alters the architecture of distributed RST control systems. In addition, recommendations have been developed for selecting communication protocols appropriate to various RST subsystems. Practical significance: the establishment of criteria for the selection and design of IS, along with the introduction of a mathematical framework for creating IS with metrological self-monitoring function to enhance the autonomy, reliability, and measurement accuracy of RST products.

Keywords:
measurement systems, artificial intelligence, self-diagnostics, intelligent processing, system on a chip, communication protocols, distributed control systems
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References

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