The electrical panel, also known as the service panel, is the control center for all the electrical circuitry in a residence. Today’s panels are bigger than earlier versions. They have to be, because ...

All electrical systems are susceptible to short circuits and the abnormal current levels they create. These currents can produce considerable thermal and mechanical stresses in electrical distribution ...

A power system functions normally until after the occurrence of a fault in the system. The good news is fault events can be minimized or avoided through diligent electrical design, accurate record ...

The simple current-limiting load switch shown in Figure 1 will be familiar to most readers. In this circuit, a high level signal applied to the input switches on MOSFET Q2, which energizes the load.

Abstract: Short circuit ratio (SCR) is a popular index to assess voltage stability of HVDC-infeed systems. In recent years, many HVDCs have been constructed to directly feed into load centers, but SCR ...

Abstract: The hybrid modular multilevel converter (MMC) employing dc-side control exhibits significant differences in dc output characteristics compared to the half-bridge (HB) MMC, leading to ...