Self-controlled PTC sensor for reliable overfill protection of liquids

Conference Record - IEEE Instrumentation and Measurement Technology Conference

Volumn 1, Issue , 2002, Pages 415-419

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

^a BUNDESWEHR UNIVERSITY MUNICH   (Germany)

Author keywords

Model based approach; PTC sensor; Self calibration; Self control; Smart sensor

Indexed keywords

APPROXIMATION THEORY; CURRENT VOLTAGE CHARACTERISTICS; HEAT RESISTANCE; LEVEL CONTROL; MATHEMATICAL MODELS; NUSSELT NUMBER; PRANDTL NUMBER; SENSORS;

GRASHOFF NUMBER; LEAST SQUARE APPROXIMATION; LEVEL SENSOR; POSITIVE TEMPERATURE COEFFICIENT SENSOR; SELF-CONTROL; SMART SENSOR;

THERMISTORS;

EID: 0036044496     PISSN: None     EISSN: None     Source Type: Journal    
DOI: 10.1109/IMTC.2002.1006877     Document Type: Article

References (7)

1. Current-voltage characteristics of semiconducting barium titanate ceramics
2. 3 ceramics
3. Resistivity anomaly in doped barium titanate
4. Electrothermal simulation models for NTC and PTC thermistors
5. Correlating equations for laminar and turbulent free convection from a vertical plate
6. Laminar natural-convective heat transfer from the outer surface of a vertical cylinder
7. Entwurf von Sensoren mit automatischer Selbstüberwachung