Self-calibrated PTC air flow sensor

Proceedings of IEEE Sensors

Volumn 1, Issue 2, 2002, Pages 1771-1774

  Horn, Michael ^a   Ruser, Heinrich ^a   Umar, Lazuardi ^a  

^a BUNDESWEHR UNIVERSITY MUNICH   (Germany)

Author keywords

Anemometer; Automatic self monitoring; Self calibration

Indexed keywords

AIR CONDITIONING; ANEMOMETERS; CURRENT VOLTAGE CHARACTERISTICS; FLOW MEASUREMENT; HEAT RESISTANCE; HEATING; MATHEMATICAL MODELS; MICROCONTROLLERS; VENTILATION;

AUTOMATIC SELF MONITORING; SELF CALIBRATION;

SENSORS;

EID: 1542270965     PISSN: 19300395     EISSN: 21689229     Source Type: Journal    
DOI: 10.1109/ICSENS.2002.1037393     Document Type: Article

References (9)

1. Bradshaw, P., Thermal methods of flow measurements, Journal of Scientific Instruments (Journal of Physics E) Series 2, Vol. 1 (1968), pp. 504-509
2. Incropera, F.P., DeWitt, D.P, Fundamentals of heat and mass transfer, 3rd ed., Wiley, New York 1990
3. King, L.V., On the convective heat transfer from small cylinders in a stream of fluid. Determination of convective constants of small platinium wires with application to hot-wire aneometry; Phil. Trans R. Soc.214A (1914), pp. 373-432
4. Andrews, G.E.; Bradley, D.; Hundy, G.F., Hot wire anemometer calibration for measurements of small gas velocities: Int. J. Heat Mass Transfer; Vol. 15, No. 10 (1972), pp. 1765-1786
5. Zhang, G; Morsing, S.; Strom, J.S., A computerized multi-point temperature and velocity measurement system, Proc RoomVent ‘96; Yokohama, Japan, 1996, pp. 531-538
6. NTC/PTC Thermistor Standard Products Catalog, Fenwal Electronics Inc., Mass., USA 1985
7. Heywang, W., Resistivity anomaly in doped barium titanate, Journal of the American Ceramic Society, vol. 47/10 (1964), pp.484-490
8. 3 ceramics, ” Journal of Physics D, vol. 22 (1989), pp. 1393-1397.
9. VDI Wärmeatlas, VDI-Verlag GmbH, Düsseldorf 1997 (in German)