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Design of an Oxygen Sensor with Automatic Self-Testing and Calibration Capability
ISSN: 0148-7191, e-ISSN: 2688-3627
Published July 14, 1986 by SAE International in United States
Annotation ability available
Future long duration manned space missions require a reliable sensor to monitor cabin oxygen (O2) pressure. This paper presents a concept for a solid zirconia O2 sensor capable of automatic self-test and calibration without the need for consumable materials. The operation and the techniques used to verify proper performance and to calibrate the sensor are described.
The sensor design incorporates both potentiometric and coulometric measuring techniques operating simultaneously and independently of each other. Coulometric measurements are used to calculate the cabin sample O2 pressure without comparison to any reference state; potentiometric measurements are simple and reliable. The use of independent measurements permits the verification of results obtained with either technique and thus greatly enhances confidence. The design includes fault diagnostics which takes corrective action if a fault occurs. A breadboard sensor has been constructed and is being operated continuously in the laboratory. Preliminary test results are presented.
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CitationKutschker, A., Taylor, R., and Cusick, R., "Design of an Oxygen Sensor with Automatic Self-Testing and Calibration Capability," SAE Technical Paper 860919, 1986, https://doi.org/10.4271/860919.
- Dietz, H. Haecker, W. Jahnke, H. Advances in Electrochemical Engineering 10 1 91 1977 Gerischer, Heinz Tobias, Charles W. John Wiley and Sons New York “Electrochemical sensors for the analysis of gases”
- Fouletier, J. Sensors and Actuators 3 295 314 1982 “Gas analysis with potentiometric sensors, A Review”
- Kleitz, M. Fouletier, J. Measurements of Oxygen Degn, H. Balsey, I. Brook, R. Elsevier, Amsterdam 1976 103 22 “Technological improvements and accuracy of potentiometric measurements with zirconia gauges”
- Steele, B. C. H. Drennan, J. Slotwinski, R. K. Bonanos, N. Butler, E. P. Advances in Ceramics 3 286 309 1981 “Factors influencing the performance of zirconia-based oxygen monitors”
- Haaland, D. M. Anal. Chem. 49 1813 7 1977 “Internal-reference solid-electrolyte oxygen sensor”
- Hetrick, R. E. Fate, W. A. Vassell, W. C. IEEE Trans. Electron. Dev., ED-29 129 32 1982 “Oscillatory-mode oxygen sensor”
- Heyne, L. Measurement of Oxygen Degn, H. Balsev, I. Brook, R. Elsevier, Amsterdam 1976 65 88 “Some properties and applications of zirconia-based solid electrolyte cells”
- Kiukkola, K. Wagner, C. J. Electrochem Soc. 104 379 1957 “Measurements on Galvanic Cells Involving Solid Electrolytes”
- Dou, S. Masson, C. R. Pacey, D. P. J. Electrochem Soc. 132 1843 1985 “Mechanism of Oxygen permeation through lime stabilized zirconia”
- Anderson, J. E. Graves, Y. B. J. Appl. Electrochem. 12 335 41 1982 “The transient response of ZrO 2 oxygen sensors to step changes in gas composition”
- Winnubst, A. J. A. Soharenberg, A. H. A. Burggraaf, A. J. J. Appl. Electrochem. 15 139 1985 “Response behavior of oxygen sensing solid electrolytes”