Latest Technical Articles

This article presents popular LLC and LLC derived bidirectional converter topologies described in the literature.

This article presents popular LLC and LLC derived bidirectional converter topologies described in the literature.

This article explains the topology and uses of a Ćuk converter, which emulates ideal transformer behavior by offering…

This article explains the topology and uses of a Ćuk converter, which emulates ideal transformer behavior by offering pure DC input and output…

This article looks at the effects of AC electric current on the human body.

This article looks at the effects of AC electric current on the human body.

This article highlights Active Neutral-Point clamped (ANPC) topology. This combination brings the power density of 1500…

This article highlights Active Neutral-Point clamped (ANPC) topology. This combination brings the power density of 1500 VDC PV string inverter to…

ABB has developed a condition-based maintenance approach for variable speed drives. Operating in the cloud, the…

ABB has developed a condition-based maintenance approach for variable speed drives. Operating in the cloud, the data-driven methodology can…

This article will analyze the most commonly used converter LED driver topologies.

This article will analyze the most commonly used converter LED driver topologies.

This article highlights the drawbacks, advantages, and features of silicon carbide current-limiting devices.

This article highlights the drawbacks, advantages, and features of silicon carbide current-limiting devices.

This article analyzes the roles of zig-zag and wye-delta transformers in grounded power systems.

This article analyzes the roles of zig-zag and wye-delta transformers in grounded power systems.

This article examines the main factors that designers may analyze when designing an LED driver.

This article examines the main factors that designers may analyze when designing an LED driver.

This article discusses WeEn Semiconductor's high voltage SCRs its applications and process technology.

This article discusses WeEn Semiconductor's high voltage SCRs its applications and process technology.

This article discusses high-speed hybrid modules for fast switching applications and their improvements and features.

This article discusses high-speed hybrid modules for fast switching applications and their improvements and features.

Learn about the principal types of power transformer construction and how the typical magnetic circuits and winding…

Learn about the principal types of power transformer construction and how the typical magnetic circuits and winding arrangements affect the flow of…

This article provides essential information on IPMs, which offer improved performance and simplified development for…

This article provides essential information on IPMs, which offer improved performance and simplified development for high-power switching…

This article discusses the essential signal transfer function of SKYPER IGBT Drivers, its isolation capability,…

This article discusses the essential signal transfer function of SKYPER IGBT Drivers, its isolation capability, robustness, and dedicated…

This article introduced a method for identifying PMSM motor parameters with a power analyzer easily yet with a high…

This article introduced a method for identifying PMSM motor parameters with a power analyzer easily yet with a high degree of precision.

Learn about the graphical methods to derive the magnetizing and exciting currents waveshapes in transformers.

Learn about the graphical methods to derive the magnetizing and exciting currents waveshapes in transformers.

Learn about the magnetic circuit underlying the performance of transformers, and the equivalent model to properly analyze…

Learn about the magnetic circuit underlying the performance of transformers, and the equivalent model to properly analyze their operation.