Dual spherical electric field strength sensors with separate sensitive elements and their research
A new type of electric induction spherical electric field strength sensors is being investigated, which is classified according to the newly introduced classification feature - to dual sensors. The paper focuses on the study of dual sensors with separate sensitive elements. As a result of the stu...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2022-11-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2022/%E2%84%96%204%20(184)%20(%D0%9E%D0%9D%D0%92)/58-65%20%D0%91%D0%B8%D1%80%D1%8E%D0%BA%D0%BE%D0%B2%20%D0%A1.%20%D0%92.,%20%D0%9A%D0%BE%D0%BB%D0%BC%D0%BE%D0%B3%D0%BE%D1%80%D0%BE%D0%B2%D0%B0%20%D0%A1.%20%D0%A1..pdf |
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| Summary: | A new type of electric induction spherical electric field
strength sensors is being investigated, which is classified according to the newly introduced classification feature - to
dual sensors. The paper focuses on the study of dual sensors
with separate sensitive elements. As a result of the study,
a relationship is obtained between the angular dimensions
of the sensing elements of a dual sensor and its error due
to field inhomogeneity maintained in the maximum possible
spatial measurement range. This relationship formed the basis
for constructing a mathematical model of the dual sensor,
which made it possible to identify the ranges of angular sizes
of the sensitive elements of the sensor and its errors due
to the inhomogeneity of the electric field. The range of set
angular dimensions of the sensing elements of the first double
sensor is 35,531
33,53 and the second double sensor is
35,532
85 at 3
=90 and the corresponding error range is
±0,78 % ±9,12 % and spatial measurement range 0<a<1.
The results of the conducted studies show the promise of
using dual sensors with composite sensitive elements. |
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| ISSN: | 1813-8225 2541-7541 |