Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...

The film explains how electric current is generated at power plants and delivered to homes through wires. It describes the concept of electric circuits, including closed and open circuits, and the ...

The film explains the fundamentals of electricity, including static and current electricity, the behavior of electrons, and the concept of electrical circuits. It demonstrates how static electricity ...

Designing Voltage Source Converter (VSC)-based DC grids presents a significant challenge in providing dependable and cost-effective protection against short-circuit faults. Given the increased ...

In the previous issue, we examined the behavior of a one-level limiting circuit. Now, let’s move on to the so-called “slicer”, that is, a two-level limiting circuit. Figure 2: Output signal of a ...

In this tutorial, we will highlight the advantage of the symbolic procedure as regards the simulation of a diode circuit, compared to the numerical procedure that characterizes traditional programming ...

Using a current limiter in boost converters for circuit protection. An easy-to-implement design idea to achieve the desired current limiting. 1. A current limiter is added to a power bank that has an ...

The electricity demand keeps increasing with development and time, which leads to the need to install more generating units in the grid. Therefore, the fault current levels will rise above the limits ...