Latest Magnetics, Inductors, Transformers Technical Articles

This step-by-step guide describes the basic concept of double pulse testing (DPT) and the…

This step-by-step guide describes the basic concept of double pulse testing (DPT) and the…

In this article, we introduce a figure of merit called the Loss Cost Factor (LCF), which integrates technical performance…

In this article, we introduce a figure of merit called the Loss Cost Factor (LCF), which integrates technical performance and cost factors of…

Power factor correction (PFC) is needed for AC-DC power supplies with input power greater than 75 W. This article offers…

Power factor correction (PFC) is needed for AC-DC power supplies with input power greater than 75 W. This article offers an overview of the most…

The article explores the phenomenon of corona discharge in high-voltage transmission lines and outlines key mitigation techniques.

The article explores the phenomenon of corona discharge in high-voltage transmission lines and outlines key mitigation techniques.

In Part 1 we introduce solid-state isolators (SSIs) with coreless transformer tech, covering architecture, energy…

In Part 1 we introduce solid-state isolators (SSIs) with coreless transformer tech, covering architecture, energy transfer, built-in protection,…

Learn the evolution of Plastic Optic Fiber (POF) technology—from its origins, to its role as an ideal solution for use…

Learn the evolution of Plastic Optic Fiber (POF) technology—from its origins, to its role as an ideal solution for use in 21st century Smart Grids.

Learn about the basic characteristics and design parameters for insulators in overhead transmission lines.

Learn about the basic characteristics and design parameters for insulators in overhead transmission lines.

This article explores how transient recovery voltage influences high-voltage circuit breaker performance and examines how…

This article explores how transient recovery voltage influences high-voltage circuit breaker performance and examines how circuit configurations…

Especially when renewable energies are used to supply the grid the use of power semiconductors becomes mandatory. One of…

Especially when renewable energies are used to supply the grid the use of power semiconductors becomes mandatory. One of the key questions in these…

This article examines the factors crucial in determining the size, load, and cost of substations and switchyards.

This article examines the factors crucial in determining the size, load, and cost of substations and switchyards.

This article examines storage inductors and how to calculate losses using different models.

This article examines storage inductors and how to calculate losses using different models.

Electromagnetic devices like motors and transformers rely on electric currents that drive magnetic fields which, in turn,…

Electromagnetic devices like motors and transformers rely on electric currents that drive magnetic fields which, in turn, can drive current on…

By determining the rated current for power inductors, components can be selected with greater optimality.

By determining the rated current for power inductors, components can be selected with greater optimality.

Learn how to troubleshoot single-phase induction motors, from diagnosis to fault repair.

Learn how to troubleshoot single-phase induction motors, from diagnosis to fault repair.

The article explains the calculation of transformer currents using the power formula and turns ratio and looks at…

The article explains the calculation of transformer currents using the power formula and turns ratio and looks at transformer impedance and…

This article provides an overview of control transformers, emphasizing their role in converting high voltages to safer…

This article provides an overview of control transformers, emphasizing their role in converting high voltages to safer levels for controlling…

Learn about core and coil losses in transformers.

Learn about core and coil losses in transformers.

This article examines the considerations involved in selecting switch-mode power supplies.

This article examines the considerations involved in selecting switch-mode power supplies.

Transformer types can vary from small instruments to large power distribution systems. Three-phase systems require…

Transformer types can vary from small instruments to large power distribution systems. Three-phase systems require transformers that employ the…