Phasor Diagram and Phasor Algebra in AC Circuits
The article discusses the behavior of an AC circuits containing resistance and inductance, explaining the phasor relationships between … Read More
Instantaneous Current in an Ideal Inductor
In the circuit of Figure 1, we assume that the inductor has negligible resistance. To satisfy Kirchhoff’s voltage … Read More
Instantaneous Current in a Capacitor
If we connect a capacitor across a sine-wave voltage source, as in Figure 1, Kirchhoff’s voltage law requires … Read More
Periodic Waves
The article discusses periodic waves in electrical circuits, highlighting various waveform types, their characteristics, and how they are … Read More
RMS Value of a Sine Wave
The article explains the concept of the RMS (Root-Mean-Square) value of a sine wave in AC circuits, showing … Read More
Energy Stored in an Inductor
The article discusses the concept of energy storage in an inductor, explaining how inductors store energy in their … Read More
Resistance Measurement Methods
The article covers various methods for measuring electrical resistance, including low resistance measurement using voltmeters and ammeters, ohmmeter … Read More
AC AC Power Converter
The article discusses AC-to-AC power converter, focusing on how voltage and frequency can be modified using electronic converters, … Read More
Wind Turbine Parts and Functions
The article provides an overview of wind turbine components (parts), including the tower, rotor, nacelle, generator, and foundation. … Read More
Number System and Base Conversion
The article explains the decimal, hexadecimal, binary, and octal number system, covering their bases, symbols, and conversion methods … Read More
Variable Sampling
The article discusses the concepts of variable sampling and clock signals in microprocessor-controlled systems. It explains how analog … Read More
One’s and Two’s Complement of Binary Number
The article provides a general overview of essential mathematical operations on binary numbers, focusing on binary addition, subtraction, … Read More