Universal Magnetoresistive Current Sensor Ppt

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4. Universal Magnetoresistive Current Sensor Ppt Presentation

The sensor is powered by a standard bipolar voltage of ±15 V and the power consumption is 320 mW to 640 mW, depending on the measured current value. The size of the actual MR sensor chip with the four permalloy strips on silicon is 1 mm by 2 mm2, the distance between the two arms of the bridge being 1.6 mm. Damian Marley Ft Nas Road To Zion Free Mp3 Download, Download Album Chrisye Badai Pasti Berlalu 1999, Emedia Card Designer Crack Key Keygen Download, Universal Magnetoresistive Current Sensor Ppt, Download Video Infinite Stratos S2 OVA 2 Mp4, Tarif Karu Kya Uski Jisne Tumhe Banaya Song Download, Today Eenadu News Paper Vizianagaram District. Mar 21, 2018 Universal Magneto Resistive Current Sensor. Magnetic field sensors based on the magneto resistive effect can be easily fabricated by means of thin film technologies with widths and lengths in micrometer range. For best performance, these sensors must have a very good linearity between the measured quantity and the output signal. Mar 18, 2011 Current Sensor. Welcome to the training module on the Honeywell Current sensor. This training module introduces different types and features of a current sensor and its application. Honeywell offers a wide variety of current sensors to monitor alternating (ac) or direct (dc) current. From digital output detectors sensing a few hundred milliamps.

Chemical Technology, Control and Management

Abstract

In communication and communication devices, power equipment, relay protection and automation terminals, in the electric power industry of 'smart' cities and homes, in industry, in railway transport, microprocessor-based relay protection and automation devices, distributed generation installations, including renewable energy sources, and electricity storage, as well as 'intelligent' automated information and measurement systems are beginning to be used. Contactless converters of direct and alternating currents of control and control systems are widely used in them. Their disadvantages are a narrow range of controlled currents, large dimensions and weight. Therefore, it is important to eliminate them. The paper discusses the general principles of construction of contactless converters of large direct currents, the main requirements for them, and shows the results of the development of one of the options proposed by us, universal contactless magneto-modulation converters of large direct currents with an extended range for various control and control systems. They differ from the known ones by an extended controlled range with small dimensions and weight, and increased accuracy and sensitivity. The converter has a simple and technological design with low material consumption and cost, and can control large direct currents, as well as alternating currents, without contact. The paper considers the errors from external magnetic fields of universal contactless converters of control and control systems. It is shown that the error from the external magnetic field does not exceed 0.08% if the number of sections of the measuring winding is even and with their symmetrical arrangement, and with their even increase-the error decreases. At the same time, the developed contactless converters can be widely used in industry, metallurgy, railway transport, agriculture, water and farming, as well as in the electric power industry of 'smart' cities and homes and for checking electric meters at the place of their installation.

First Page

47

Last Page

55

DOI

https://doi.org/10.51346/tstu-02.21.1-77-0007

References

Universal Magnetoresistive Current Sensor Ppt Presentation

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Recommended Citation

Plakhtiev, A.M; Gaziev, Gayratjon; Meliboyev, Yahyojon; and Doniyorov, Odil (2021) 'ERRORS OF UNIVERSAL CONTACTLESS CONVERTERS OF MONITORING AND CONTROL SYSTEMS FROM EXTERNAL MAGNETIC FIELDS,' Chemical Technology, Control and Management: Vol. 2021 : Iss. 2 , Article 7.
DOI: https://doi.org/10.51346/tstu-02.21.1-77-0007
Available at: https://uzjournals.edu.uz/ijctcm/vol2021/iss2/7

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