UA85243C2 - Temperature or resistance equivalent to resistance of reference resistor measuring device and method realized in it - Google Patents

Temperature or resistance equivalent to resistance of reference resistor measuring device and method realized in it

Info

Publication number
UA85243C2
UA85243C2 UAA200700204A UAA200700204A UA85243C2 UA 85243 C2 UA85243 C2 UA 85243C2 UA A200700204 A UAA200700204 A UA A200700204A UA A200700204 A UAA200700204 A UA A200700204A UA 85243 C2 UA85243 C2 UA 85243C2
Authority
UA
Ukraine
Prior art keywords
resistance
temperature
measuring device
reference resistor
those
Prior art date
Application number
UAA200700204A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Виталий Александрович Гайский
Павел Витальевич Гайский
Original Assignee
Морской Гидрофизический Институт Национальной Академии Наук Украины
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Морской Гидрофизический Институт Национальной Академии Наук Украины filed Critical Морской Гидрофизический Институт Национальной Академии Наук Украины
Priority to UAA200700204A priority Critical patent/UA85243C2/en
Priority to RU2007133856/28A priority patent/RU2372592C2/en
Publication of UA85243C2 publication Critical patent/UA85243C2/en

Links

Abstract

Inventions relate to measuring engineering and can be used for accurate measurement of temperature of resistance equivalent to resistance of reference resistor, in different fields of engineering. Measuring device has chain formed of placed locally on common heat transfer sublayer and connected in series n resistors with known and different values of resistances of those on temperature. At that one external output of chain is connected to input of current generator, the other external output is earthed, and inner contacts of circuit are connected in parallel to inputs of group analog-digital transformer output of which is connected to input of microprocessor output of which is output of measuring device. Method realized in measuring device makes it possible to determine in chain of n resistors with known and different dependences of resistances of those on temperature common measured temperatureat arbitrary operational current by ratio of voltage dropson those and current resistances of those by known temperature dependencesand total resistance equal to resistance of equivalent reference resistor. Measuring device and method realized in it provide increase of accuracy of measurement of temperature of resistance, equivalent to resistance of reference resistor.
UAA200700204A 2007-01-09 2007-01-09 Temperature or resistance equivalent to resistance of reference resistor measuring device and method realized in it UA85243C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
UAA200700204A UA85243C2 (en) 2007-01-09 2007-01-09 Temperature or resistance equivalent to resistance of reference resistor measuring device and method realized in it
RU2007133856/28A RU2372592C2 (en) 2007-01-09 2007-09-10 Temperature measuring device which is standard resistor equivalent and method realised in said device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA200700204A UA85243C2 (en) 2007-01-09 2007-01-09 Temperature or resistance equivalent to resistance of reference resistor measuring device and method realized in it

Publications (1)

Publication Number Publication Date
UA85243C2 true UA85243C2 (en) 2009-01-12

Family

ID=40544815

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200700204A UA85243C2 (en) 2007-01-09 2007-01-09 Temperature or resistance equivalent to resistance of reference resistor measuring device and method realized in it

Country Status (2)

Country Link
RU (1) RU2372592C2 (en)
UA (1) UA85243C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2449299C1 (en) * 2011-01-20 2012-04-27 Александр Витальевич Вострухин Microcontroller measuring converter for resistive sensor
RU2506599C1 (en) * 2012-08-07 2014-02-10 Александр Витальевич Вострухин Microcontroller metering converter with balancing of resistive bridge
RU2502076C1 (en) * 2012-08-07 2013-12-20 Александр Витальевич Вострухин Microcontroller metering converter of resistance into binary code with voltage-controlled generator

Also Published As

Publication number Publication date
RU2007133856A (en) 2009-03-20
RU2372592C2 (en) 2009-11-10

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