A smart rig for calibration of gas sensor nodes: Test and deployment

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Institute of Electrical and Electronics Engineers Inc.
Nowadays, large number of sensors are deployed and used for air quality monitoring or in some industries that process hazardous gases. These sensors need periodic calibration to ensure reliable measurements. This paper proposes a dedicated smart calibration rig with a set of novel features enabling complete automation and parallel or batch calibration. The calibration process is completely automated by developing a LabVIEW-based platform that controls the calibration environment for the sensor nodes under test by logging sensor data, generates an updated calibration equation and uploading it to the sensor node for next deployments. The results demonstrate the effectiveness of the sensor calibration rig. © 2020 IEEE.
This conference paper is not available at CUD collection. The version of scholarly record of this conference paper is published in 2020 IEEE International Conference on Design & Test of Integrated Micro & Nano-Systems (DTS) (2020), available online at: https://doi.org/10.1109/DTS48731.2020.9196182
Cross-sensitivity, Gas sensors calibration, IEEE 802.15.4, Piecewise curve fitting, ZigBee, Air quality, Calibration, Nanosystems, Sensor nodes, Air quality monitoring, Calibration equations, Calibration process, Hazardous gas, LabViEW, Reliable measurement, Sensor calibration, Sensor data, Nanosensors
Abdaoui, A., Touati, F., Tariq, H., & Mnouar, A. B. (2020, June). A Smart Rig for Calibration of Gas Sensor Nodes: Test and Deployment. In 2020 IEEE International Conference on Design & Test of Integrated Micro & Nano-Systems (DTS) (pp. 1-6). IEEE. https://doi.org/10.1109/DTS48731.2020.9196182