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Accession number;04A0418348
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| Title;A Cylindrical Capacitance Sensor with Three Electrodes for Liquid-Level Measurement in Two Different Conditions |
| Author;
LU G
(Saga Univ., Saga)
SHIDA K
(Saga Univ., Saga)
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Journal Title;Transactions of the Institute of Electrical Engineering of Japan. E
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Journal Code:L3098A
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ISSN:1341-8939
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VOL.124;NO.6;PAGE.219-222(2004)
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| Figure&Table&Reference;FIG.11, REF.6 |
| Pub. Country;Japan |
| Language;English |
| Abstract;The new system for the liquid-level measurement with the new structure was presented. The practical detecting scheme for monitoring the level in the container was described. A new structure sensor with three electrodes was developed. When the liquid container becomes inclined from vertical condition during the measurement process, the liquid-level in the liquid container can be determined accurately by detecting capacity fluctuation between each 2 electrodes. Here, a multidimensional regression equation based on test data was applied.As this study result, it was proved the design sensor is usable in order to measure liquid-level in the container regardless of the inclination. |
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