SU133677A1 - Electromechanical Transformer Sensor - Google Patents

Electromechanical Transformer Sensor

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Publication number
SU133677A1
SU133677A1 SU640669A SU640669A SU133677A1 SU 133677 A1 SU133677 A1 SU 133677A1 SU 640669 A SU640669 A SU 640669A SU 640669 A SU640669 A SU 640669A SU 133677 A1 SU133677 A1 SU 133677A1
Authority
SU
USSR - Soviet Union
Prior art keywords
winding
transformer sensor
electromechanical
core
electromechanical transformer
Prior art date
Application number
SU640669A
Other languages
Russian (ru)
Inventor
М.Ф. Зарипов
А.А. Кольцов
Original Assignee
М.Ф. Зарипов
А.А. Кольцов
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 М.Ф. Зарипов, А.А. Кольцов filed Critical М.Ф. Зарипов
Priority to SU640669A priority Critical patent/SU133677A1/en
Application granted granted Critical
Publication of SU133677A1 publication Critical patent/SU133677A1/en

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  • Measuring Magnetic Variables (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Description

Известны электромеханические трансформаторные датчики, выполненные иа нескольких стержн х, которые позвол ют получить кусочнолинейную характеристику, приближающуюс  к заданной функции. Подобные датчики имеют невысокую точность воспроизведени  функции.Electromechanical transformer sensors are known that are made of several rods, which make it possible to obtain a piece-linear characteristic approaching a given function. Such sensors have a low fidelity function.

Предлагаема  конструкци  датчика значительно упрощепа при сохранении такой же точности воспроизведени , как и в известных устройствах .The proposed sensor design is significantly simplified while maintaining the same fidelity as in known devices.

П-образный сердечник / датчика (см. чертеж) изготовлен из листовой электромеханической стали. Между параллельными сторонами сердечника / перемещаетс  плунжер 2. .1ежду плунжером 2 и сердечником всегда сохран етс  воздушный зазор. Обмотка 3 возбуждени  датчика питаетс  переменным током. Создаваемый ею магнитный поток замыкаетс  через 2. На один из стержней сердечника / наложена обмотка 4. Число витков обмотки 4, приход щихс  на единицу длины -сердечника 1, обуславливаетс  видом функции, подлежаП1ей воспроизведению. Модуль электродвижунтей силы, индуктируемой магнитным потокОМ в обмотке 4, измен етс  по заданному закону с изменением положепи  плунжера 2. Напр жение сигнала с обмотки 4, соответствующее воспроизводимой функции, снимаетс  с выходных зажим о Р. 5.U-shaped core / sensor (see drawing) is made of electromechanical sheet steel. Between the parallel sides of the core / the plunger 2 is moved. The air gap between the plunger 2 and the core always remains. The sensor excitation winding 3 is supplied with alternating current. The magnetic flux created by it closes through 2. A winding 4 is applied to one of the core rods /. The number of turns of winding 4 per unit length of core 1 is caused by the type of function to be played. The module of the electromotive force induced by the magnetic flux in the winding 4 varies according to a given law with the change of the position of the plunger 2. The signal voltage from the winding 4 corresponding to the reproducible function is removed from the output terminal about P. 5.

Электромеханг1ческий трансформаторный датчик, представл юП1ИЙ собою П-образный магнитопровод с обмоткой возбуждеп.и  и плунжером, перемещающимс  с зазором между параллельными сторонами магнитопровода, о т ЛИ ч а ю щ-и и с   тем, что, с целью, воспроизведени  функций, на один из стержней магнитопровода наложена обмотка , число витков которой па единиц} длины определ етс  видом воспроизиодИМой функции.An electromechanical transformer sensor, represented by a U-shaped magnetic conductor with an excitation winding and a plunger moving with a gap between the parallel sides of the magnetic conductor, is so a winding is applied from the cores of the magnetic core, the number of turns of which is pa units} of length is determined by the type of the reproducible function.

П р е д м е т и з о б р е т е и н  PRIOR TESTS AND ISSUES

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SU640669A 1959-10-07 1959-10-07 Electromechanical Transformer Sensor SU133677A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU640669A SU133677A1 (en) 1959-10-07 1959-10-07 Electromechanical Transformer Sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU640669A SU133677A1 (en) 1959-10-07 1959-10-07 Electromechanical Transformer Sensor

Publications (1)

Publication Number Publication Date
SU133677A1 true SU133677A1 (en) 1959-11-30

Family

ID=48404670

Family Applications (1)

Application Number Title Priority Date Filing Date
SU640669A SU133677A1 (en) 1959-10-07 1959-10-07 Electromechanical Transformer Sensor

Country Status (1)

Country Link
SU (1) SU133677A1 (en)

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