Power supply
Smart Grid, Smart Grid, Smart Grid. Useful for Electrical Engineering: Electrical and Electronics Engineering
Smart grid (intelligent grid) - an intelligent electricity grid in which there is a connection between all participants in the energy market, aimed at...
The influence of higher voltage and current harmonics on the performance of electrical equipment. Useful for electrician: electrical engineering and electronics
The higher voltage and current harmonics affect the elements of power systems and communication lines. The main forms of influence of...
The effect of voltage fluctuations, sags and imbalances on the operation of electrical equipment. Useful for electrician: electrical engineering and electronics
The degree of influence on the operation of the equipment is determined by the amplitude of oscillations and their frequency. Fluctuations in loads with...
How to calculate and select the cross-section of a power cable. Useful for electrician: electrical engineering and electronics
The choice of the section of cable lines, as a rule, is made on the basis of economic conditions, which are met by the method...
Empirical methods for calculating electrical loads. Useful for electrician: electrical engineering and electronics
The lack in some cases of information about individual electrical receivers led to the need to develop empirical methods of calculation,...
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