DIGITAL-TO-ANALOG PYROMETER Russian patent published in 1995 - IPC

Abstract RU 2046306 C1

FIELD: spectral-ratio pyrometers. SUBSTANCE: pyrometer uses an optical system, two radiation detectors, logarithmic amplifier of signals ratio, digital-to-analog converter of calibration coefficient, function generator, voltage summator, multiplying digital-to-analog converter, two coincidence circuits, clock-pulse generator, indicator and computer interface. EFFECT: enhanced accuracy and speed of temperature measurement. 1 dwg

Similar patents RU2046306C1

Title	Year	Author	Number
SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER	1998	Bartashev S.V. Chemeris A.I. Serebrjakov G.S.	RU2145149C1
METHOD OF CONTACTLESS TEMPERATURE MEASUREMENT	1993	Danilov V.A.	RU2069844C1
PYROMETER	2001	Skubilin M.D. Pis'Menov A.V. Skubilin I.M. Pis'Menov D.A.	RU2225600C2
PHOTOMETER	2013	Aleksandrov Sergej Evgenevich Gavrilov Gennadij Andreevich Matveev Boris Anatolevich Remennyj Maksim Anatolevich Sotnikova Galina Yurevna	RU2610073C2
PYROMETRIC DEVICE FOR MEASURING TEMPERATURE OF GAS- TURBINE ENGINE BLADE	1991	Poskachej A.A.	RU2032887C1
RADIATION PYROMETER	1993	Egorov Dmitrij Evgen'Evich	RU2113696C1
SMART ELECTRIC ENERGY METER	2021	Anufriev Vladimir Nikolaevich Pavlyuk Mikhail Ilich	RU2786977C2
RADAR LEVEL INDICATOR	1997	Galkin S.V. Daev E.A. Nechepurenko Ju.G. Sukhinin B.V. Shmatov V.N. Kalinin I.A. Severin V.I.	RU2124703C1
SPECTRAL RATIO PUROMETER	0	Blazhkevich Bogdan Ivanovich Zubov Vladimir Georgievich Kryshev Anatolij Petrovich Semenistyj Konstantin Sergeevich	SU800684A1
DEVICE FOR MONITORING OF HIGH-VOLTAGE BUSHING AND ANNUNCIATION OF THEIR INSULATION CONDITION	2006	Sheremet Aleksej Antonovich Tarasov Aleksandr Anatol'Evich	RU2328009C1

RU 2 046 306 C1

Authors

Danilov V.A.

Dates

1995-10-20—Published

1993-02-24—Filed