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RESEARCH OF OPTOELECTRONIC VOLTAGE RELAY

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Technical science and innovation

Technical science and innovation

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ARTICLE ANNOTATION

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Article represents using theoretical analysis and experimental studies of nonlinear resistive circuits and it was developed that it is important to use such circuits as power contactless switching devices to ensure a quality power supply for consumers. The paper deals with the problems of designing lightweight, reliable, high-speed contactless optoelectronic voltage relays with extended service life, combining a responsive device and a strong executive body with a sinusoidal form of the load voltage curve. Theoretical studies of transients in nonlinear dynamic circuits result in the solution of differential condition equations by a computational method built on the basis of optoelectronic pressure relays with time delay. Experimental investigations and the operating theory of this relay are addressed.

AUTHORS

E.Abduraimov

1Tashkent State Technical Universitynamed after I.Karimov

A.Rasulov

1Tashkent State Technical Universitynamed after I.Karimov

D.Khalmanov

1Tashkent State Technical Universitynamed after I.Karimov

N.Hamidova

1Tashkent State Technical Universitynamed after I.Karimov

Tags

# capacitor# thyristor# time delay# optoelectronics# contactless# voltage relay# diode bridge

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Article Identifiers

ROI:

https://eroi.uz/11.0008/A0221-0019

DOI:

Not Available

References

1. Abduraimov E.Kh., Halmanov D.Kh. Theoretical analysis of semiconductor circuits. Eurasian Union of Scientists No. 3, 2019. Russia. Pages 60-63.

2. Abduraimov E.Kh., Khamidova N.E. Analysis of nonlinear resistive circuits. Theory and practice of modern science. //XX International Scientific and Practical Conference. Moscow, 2017. Pages 62-64.

3. Usmanov E.G., Abduraimov E.Kh. - Contactless timers. - Problems of energy and resource conservation, TSTU. - Tashkent, 2016. No. 3-4. Pages 84-87.

4. Usmanov E.G., Abduraimov E.Kh., Karimov R.Ch. Optoelectronic proximity voltage relay Patent No. IAP 05122 // the State Patent Office of republic of Uzbekistan. Official Journal. - Tashkent, 2015. № 12.34./ Р

5. Abduraimov E.Kh. Optoelectronic contactless switching devices. Bulletin of Tashkent State Technical University.No. 3, 2016, Pages 73-78.

6. Abduraimov E.Kh., Halmanov D.Kh. Development of a non-contact optoelectronic switching device. Problems of energy and resource conservation, TSTU. - Tashkent, 2018. № 3-4. Pages 145-149.

7. Usmanov E.G., Abduraimov E.K., Halmanov D.Kh., Karimov R.Ch., Optoelectronic reloading with high-speed. Republic of Uzbekistan. Official Bulletin of the Intellectual Property Agency, - Tashkent, 2018.No. 11 (211). - 29 p.

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9. Abduraimov E.Kh., Halmanov D.Kh., Khamidova N.E. Highly efficient and reliable contactless switching devices // Materials of the Republican Scientific and Technical Conference "Integration of science, education and production is the most important factor in the implementation of investment projects" Tashkent -2019. Pages 247-249.

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12. Bobojanov M.K., Usmanov E.G., Abduraimov E.Kh., Karimov R.Ch. Resistive time delay swishes Scientific journal “European Science Review” Austria, Vienna, 2018. №1-2. Pages 210-212.

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