SU505910A1 - Method for determining the dynamic characteristics of temperature sensors - Google Patents

Method for determining the dynamic characteristics of temperature sensors

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Publication number
SU505910A1
SU505910A1 SU1871040A SU1871040A SU505910A1 SU 505910 A1 SU505910 A1 SU 505910A1 SU 1871040 A SU1871040 A SU 1871040A SU 1871040 A SU1871040 A SU 1871040A SU 505910 A1 SU505910 A1 SU 505910A1
Authority
SU
USSR - Soviet Union
Prior art keywords
dynamic characteristics
determining
temperature sensors
sensor
temperature
Prior art date
Application number
SU1871040A
Other languages
Russian (ru)
Inventor
Алексей Елисеевич Скляров
Александр Иванович Гриднев
Алексей Алексеевич Богомазов
Виктор Васильевич Кудасов
Original Assignee
Предприятие П/Я М-5225
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 Предприятие П/Я М-5225 filed Critical Предприятие П/Я М-5225
Priority to SU1871040A priority Critical patent/SU505910A1/en
Application granted granted Critical
Publication of SU505910A1 publication Critical patent/SU505910A1/en

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Description

1one

Известны способы измерени  динамических характеристик датчиков температуры, которые заключаютс  в сн тии кривой разгона датчика при скачкообразном изменении температуры среды, окружающей датчик, от одного установившегос  значени  до другого установившегос  значени .Methods are known for measuring the dynamic characteristics of temperature sensors, which consist in removing the sensor acceleration curve when the temperature of the medium surrounding the sensor changes from one set value to another set value.

С целью новышени  точности измерени  согласно изобретению, датчик температуры ввод т в тепловое градиентное поле и перемеш ,ают его скачкообразно в поле по направлению градиента из одного фиксированного положени  в другое.In order to improve the measurement accuracy according to the invention, the temperature sensor is introduced into the thermal gradient field and hash, it jumps in the field along the gradient direction from one fixed position to another.

Перемеш,ение датчика в новое фиксированное положение может быть произведено за врем , на пор док меньшее величины времени запаздывани  и посто нной времени.Mixing the sensor to a new fixed position can be made in a time that is an order of magnitude shorter than the lag time and constant time.

Повышение точности экспериментального определени  динамических характеристикImproving the accuracy of experimental determination of dynamic characteristics

датчиков температуры предложенным способом позвол ет использовать эти датчики дл  регулировани  температуры в прецизионных технологических тепловых процессах. Temperature sensors by the proposed method allows these sensors to be used for temperature control in precision technological heat processes.

Claims (1)

Формула изобретени Invention Formula Способ определени  динамических характеристик датчиков температуры, заключающийс  в сн тии кривой разгона при скачкообразном изменении температуры среды, окружающей датчик, от одного установившегос  значени  до другого установившегос  значени , отличающийс  тем, что, с цельюThe method of determining the dynamic characteristics of the temperature sensors, which consists in taking the acceleration curve for an abrupt change in the temperature of the medium surrounding the sensor, from one steady-state value to another steady-state value, characterized in that повышени  точности измерени , ввод т датчик в тепловое градиентное поле и перемещают его скачкообразно в поле по направлению градиента из одного фиксированного положени  в другое.to increase the measurement accuracy, the sensor is introduced into the thermal gradient field and moves it abruptly into the field in the direction of the gradient from one fixed position to another.
SU1871040A 1973-01-12 1973-01-12 Method for determining the dynamic characteristics of temperature sensors SU505910A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1871040A SU505910A1 (en) 1973-01-12 1973-01-12 Method for determining the dynamic characteristics of temperature sensors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1871040A SU505910A1 (en) 1973-01-12 1973-01-12 Method for determining the dynamic characteristics of temperature sensors

Publications (1)

Publication Number Publication Date
SU505910A1 true SU505910A1 (en) 1976-03-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU1871040A SU505910A1 (en) 1973-01-12 1973-01-12 Method for determining the dynamic characteristics of temperature sensors

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SU (1) SU505910A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313792A (en) * 1979-06-13 1982-02-02 Scandpower, Inc. Miniature gamma thermometer slideable through bore for measuring linear heat generation rate
US5720554A (en) * 1994-11-18 1998-02-24 European Gas Turbines Limited Apparatus and method for the calibration of thermal paint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313792A (en) * 1979-06-13 1982-02-02 Scandpower, Inc. Miniature gamma thermometer slideable through bore for measuring linear heat generation rate
US5720554A (en) * 1994-11-18 1998-02-24 European Gas Turbines Limited Apparatus and method for the calibration of thermal paint

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