TR201720900A2 - A sensor. - Google Patents
A sensor. Download PDFInfo
- Publication number
- TR201720900A2 TR201720900A2 TR2017/20900A TR201720900A TR201720900A2 TR 201720900 A2 TR201720900 A2 TR 201720900A2 TR 2017/20900 A TR2017/20900 A TR 2017/20900A TR 201720900 A TR201720900 A TR 201720900A TR 201720900 A2 TR201720900 A2 TR 201720900A2
- Authority
- TR
- Turkey
- Prior art keywords
- result
- primary winding
- magnetic flux
- value
- magnetic core
- Prior art date
Links
- 238000004804 winding Methods 0.000 abstract 5
- 230000004907 flux Effects 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 abstract 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
Mevcut buluş, çok katmanlı PCB?lerde akım ölçme işlemlerinde kullanılan, gürültü içermeyen ve düşük maliyetli bir sensör ile ilgilidir. Mevcut buluşla geliştirilen sensör; üzerinden akım geçtiğinde manyetik akı oluşturan en az bir manyetik çekirdek, üzerinden geçen ana akım sonucunda manyetik çekirdek üzerinde manyetik akı oluşmasını sağlayan en az bir birincil sargı, manyetik çekirdek üzerinde meydana gelen manyetik akı sonucunda üzerinden ikincil akım geçen en az bir ikincil sargı, ikincil sargıda oluşan ikincil akımın üzerinden geçmesi sonucunda voltaj oluşumunu sağlayan en az bir direnç ve direnç üzerindeki voltaj değerini ölçen, ölçülen voltaj değeri, direncin değeri, birincil sargının ve ikincil sargının sarım sayılarının oranı doğrultusunda birincil sargıdan geçen ana akımın değerini hesaplayan en az bir kontrol birimi içermektedir.The present invention relates to a noise-free and low-cost sensor for current measurement in multilayer PCBs. The sensor developed with the present invention; at least one magnetic core that creates magnetic flux when current flows through it, at least one primary winding that enables magnetic flux to form on the magnetic core as a result of the main current passing over it, at least one secondary winding that passes secondary current as a result of the magnetic flux occurring on the magnetic core, It contains at least one resistor that provides voltage formation as a result of the secondary current passing through it and at least one control unit that measures the voltage value on the resistor, calculates the value of the main current passing through the primary winding in line with the measured voltage value, the value of the resistance, the ratio of the number of turns of the primary winding and the secondary winding.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR2017/20900A TR201720900A2 (en) | 2017-12-20 | 2017-12-20 | A sensor. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR2017/20900A TR201720900A2 (en) | 2017-12-20 | 2017-12-20 | A sensor. |
Publications (1)
Publication Number | Publication Date |
---|---|
TR201720900A2 true TR201720900A2 (en) | 2019-07-22 |
Family
ID=67900589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2017/20900A TR201720900A2 (en) | 2017-12-20 | 2017-12-20 | A sensor. |
Country Status (1)
Country | Link |
---|---|
TR (1) | TR201720900A2 (en) |
-
2017
- 2017-12-20 TR TR2017/20900A patent/TR201720900A2/en unknown
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