Multi-sensory techniques for measuring average temperature of mixed fluid inside a chamber

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United States of America

PATENT NO 12018989
SERIAL NO

17436062

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Abstract

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Temperature measurement is an important part of many potential applications in the fields of metallurgy. Conventional temperature measurement methods do not provide accurate and precise average temperature of fluid inside an enclosed chamber. The present disclosure provides multi-sensory techniques for measuring average temperature of mixed fluid inside a chamber. The average temperature is measured based on acoustic interferometry technique on standing wave and inputs received from one or more sensors and radar. The present disclosure utilizes radar to compensate the effect of fumes, noise based on Doppler effect. Further, the inputs received from the one or more sensors are used to determine the concentration of one or more fluids present in the chamber. The method of proposed disclosure depends on the principle of dependence of temperature on sound speed in fluid. So, measurement of sound speed can be mapped to report average temperature of mixed fluid inside the chamber.

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Patent Owner(s)

Patent OwnerAddress
TATA CONSULTANCY SERVICES LIMITEDMAHARASHTRA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chakravarty, Tapas Kolkata, IN 86 210
Das, Rajat Kumar Kolkata, IN 11 8
Khasnobish, Anwesha Kolkata, IN 18 4
Pal, Arpan Kolkata, IN 184 1304
Sinharay, Arijit Kolkata, IN 34 85

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