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Chapitre D'ouvrage Année : 2023

Detailed Specification for an Intelligent Mobile Sensor for Air Quality Monitoring Based on a Risk and Functional Analysis

Résumé

The knowledge of an atmosphere chemical composition is very important for environment protection purposes, risk analysis or new areas discovery. In this context different technologies, including optical and spectroscopic sensors, are employed to identify accurately the air molecules. However, the use of such technologies is limited due to complexity and sometimes severity of the earth’s atmosphere. The originality of this study is an elaboration of a technical specification for a new miniaturized optical sensor mounted on a quadcopter drone, via a risk and a functional analysis study. Methods used in this paper include a criticity level study for each risk and a design functional analysis based on the pieuvre diagram for the detection layer and the processing layer. The evaluation of the intended flexibility criterion for the primary and constraint service functions determines the numeric values for the technical specification. The developed approach for a mobile infra-red spectroscopy sensor prompted the investment of a vibration isolation system and an innovative cooling solution suited for use on drones.
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Dates et versions

insu-04140308 , version 1 (25-06-2023)

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Mohamed Chakchouk, Pierre-Richard Dahoo, Abdelkhalak El Hami, Azzedine Lakhlifi, Wajih Gafsi, et al.. Detailed Specification for an Intelligent Mobile Sensor for Air Quality Monitoring Based on a Risk and Functional Analysis. Ali Akrout, Moez Abdennadher, Nabih Feki, Mohamed Slim Abbes, Fakher Chaari, Mohamed Haddar. Advances in Acoustics and Vibration IV, Springer, pp.234-243, 2023, 978-3-031-34189-2. ⟨10.1007/978-3-031-34190-8_26⟩. ⟨insu-04140308⟩
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