An Example of Application of Microcontroller in Voltage, Current, and Power Measurements
Keywords:
microcontroller, Measurement of voltage, current, and power, measuring transducersAbstract
This paper describes a device for measuring effective values of alternating voltages, currents, and power, as well as phase positions of voltages and currents with a frequency of 50 Hz, which is based on a microcontroller. To convert analog voltage and current values into digital ones, voltage and current measurement converters controlled by a microcontroller are used. In addition to the above, the microcontroller receives data from the measuring transducers and processes them. The obtained results are displayed in the form of a vector diagram and in digital form on the graphic display.
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Copyright (c) 2023 Aleksandar Dedic
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