Latest Private Technical Articles

Here, we provide an overview of common substation busbar configurations—Single Bus, Main and Transfer, Double…

Here, we provide an overview of common substation busbar configurations—Single Bus, Main and Transfer, Double Breaker/Double Bus, Ring Bus/Ring…

This article explains the role of substation isolators, covering their purpose in visible isolation and safe operating…

This article explains the role of substation isolators, covering their purpose in visible isolation and safe operating sequences with breakers and…

This article explores the crucial role of circuit breakers in substations, covering their fundamental functions,…

This article explores the crucial role of circuit breakers in substations, covering their fundamental functions, interruption processes, and the…

This article explores the essential role of instrument transformers (CTs and VTs) in substations, their construction,…

This article explores the essential role of instrument transformers (CTs and VTs) in substations, their construction, accuracy factors, and safety…

This article explores the role of power transformers in substations, highlighting their design, configurations, cooling…

This article explores the role of power transformers in substations, highlighting their design, configurations, cooling methods, tap-changing…

Learn how to model and manage heat in 4-6.5 kV IGBT and SiC modules using coupled electro-thermal simulations for…

Learn how to model and manage heat in 4-6.5 kV IGBT and SiC modules using coupled electro-thermal simulations for accurate cooling and reliable…

In the final part of this article series, we examine key field testing and online monitoring techniques for high-voltage…

In the final part of this article series, we examine key field testing and online monitoring techniques for high-voltage insulation systems.

In this article, learn methods for mitigating lightning- and switching-induced overvoltages in high-voltage networks…

In this article, learn methods for mitigating lightning- and switching-induced overvoltages in high-voltage networks through surge arresters,…

In this article, we’ll teach you about lightning, switching, and temporary overvoltages in high-voltage systems,…

In this article, we’ll teach you about lightning, switching, and temporary overvoltages in high-voltage systems, detailing their origins,…

Learn how Infineon's SSI family offers compact, efficient solid-state relays (SSRs) for high-voltage industrial systems,…

Learn how Infineon's SSI family offers compact, efficient solid-state relays (SSRs) for high-voltage industrial systems, simplifying design…

Here, in Part 2, we examine insulation coordination and Basic Insulation Level (BIL) in high-voltage systems for…

Here, in Part 2, we examine insulation coordination and Basic Insulation Level (BIL) in high-voltage systems for reliability against transient…

In this article, we explore high-voltage insulation coordination, focusing on the nature of overvoltages, standardized…

In this article, we explore high-voltage insulation coordination, focusing on the nature of overvoltages, standardized impulse and withstand…

Learn how to optimize and design a reliable insulation framework for an HVDC network, focusing on aspects like insulation…

Learn how to optimize and design a reliable insulation framework for an HVDC network, focusing on aspects like insulation clearance, voltage surge…

In this article, we will examine power transfer and angle stability. This is the final article in a 3-part series on long…

In this article, we will examine power transfer and angle stability. This is the final article in a 3-part series on long transmission line behavior.

In this article, we will examine wave propagation effects. This is the second article of a 3-part series on long…

In this article, we will examine wave propagation effects. This is the second article of a 3-part series on long transmission line behavior.

In this article, we will examine surge impedance loading and voltage profiles. This is the first article of a 3-part…

In this article, we will examine surge impedance loading and voltage profiles. This is the first article of a 3-part series on long transmission…

This second article in the series applies our knowledge about power system modeling to medium and long transmission lines.

This second article in the series applies our knowledge about power system modeling to medium and long transmission lines.

This article series explores the modeling of short, medium, and long transmission lines for reliable simulation of power…

This article series explores the modeling of short, medium, and long transmission lines for reliable simulation of power flow, voltage behavior,…

In this article, learn about the role of Thyristor-Controlled Series Capacitors (TCSC) in enhancing power system…

In this article, learn about the role of Thyristor-Controlled Series Capacitors (TCSC) in enhancing power system performance through dynamic…

Learn how to determine the minimum capacitor per submodule to control voltage ripple and ensure long-term energy…

Learn how to determine the minimum capacitor per submodule to control voltage ripple and ensure long-term energy stability in 10-100 kV modular…