INFORMATION-MEASURING SYSTEM FOR CONTROL AND ACCOUNTING OF ELECTRIC ENERGY
DOI:
https://doi.org/10.61413/WKZS4658Keywords:
accounting, counters, power, lossesAbstract
The issues of building an information-measuring system for control and accounting of electric energy based on electronic meters are considered. In the process of supplying consumers with energy, losses of electricity inevitably occur. Voltage fluctuations, the coefficient of non-sinusoidality, the coefficient of asymmetry do not sufficiently characterize the mode of operation of power plants, substations and power lines. Power and energy are among the most important measured quantities characterizing both the load of the power system as a whole and the distribution of load between individual power plants. The principles of construction of measuring power transducers, which form the basis of electronic meters, with the use of frequency-pulse multipliers are analyzed.
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