论文信息 - A low-cost, highly stable reference capacitor for capacitive sensor systems

A low-cost, highly stable reference capacitor for capacitive sensor systems

A low-cost reference capacitor has been developed for capacitive sensor systems. The capacitance has been constructed using low-cost material. Over a temperature range from -25...+75°C the temperature coefficient is less than 18 ppm/°C

Gerard C. M. Meijer | F. N. Toth | D. Bertels | Dorus A.J.M. Bertels | G. Meijer

[1] G. A. Bertone,et al. Elimination of the anomalous humidity effect in precision capacitance based transducers , 1991 .

[2] F. N. Toth,et al. Ultra-linear, low-cost measurement system for multi-electrode pF-range capacitors , 1995, Proceedings of 1995 IEEE Instrumentation and Measurement Technology Conference - IMTC '95.

[3] Gerard C. M. Meijer,et al. A low-cost, smart capacitive position sensor , 1992 .

[4] J. D. Stranathan. Dielectric Constant of Water Vapor , 1935 .

[5] W. Heerens. Application of capacitance techniques in sensor design , 1986 .

[6] Norman Lea. Notes on the stability of LC oscillators , 1945 .

[7] L. H. Ford. The effect of humidity on the calibration of precision air capacitors , 1948 .

[8] C. T. Zahn. Association, Adsorption, and Dielectric Constant , 1926 .

[9] Willem Chr. Heerens,et al. Basic principles in designing highly reliale multi-terminal capacitor sensors and performance of some laboratory test models☆☆☆ , 1982 .

[10] Gerard C. M. Meijer,et al. Concepts and focus point for intelligent sensor systems , 1994 .

[11] A. M. Thompson,et al. A New Theorem in Electrostatics and its Application to Calculable Standards of Capacitance , 1956, Nature.

[12] Jo W. Spronck,et al. A smart capacitive absolute angular-position sensor , 1994 .