Latest Transmission & Distribution Technical Articles

This article examines the functions of four different types of substations within the electrical grid: step-up,…

This article examines the functions of four different types of substations within the electrical grid: step-up, step-down, transmission, and…

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,…

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…

This article explores the design of bundled conductors for high-voltage transmission lines, highlighting their electrical…

This article explores the design of bundled conductors for high-voltage transmission lines, highlighting their electrical and mechanical advantages.

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 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…

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,…

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 issue of electromagnetic interference (EMI) in high-voltage transmission systems, highlighting…

The article explores the issue of electromagnetic interference (EMI) in high-voltage transmission systems, highlighting its sources, impacts, and…

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…

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,…