Latest Mining Technical Articles

This article presents the latest developments in 3.3 kV SiC power modules.

This article presents the latest developments in 3.3 kV SiC power modules.

The often cited I2t value describes a power semiconductor’s ability to withstand surge current events. However, the…

The often cited I2t value describes a power semiconductor’s ability to withstand surge current events. However, the dependency on the current…

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 explores the unique design, testing, and reliability challenges of high-voltage power supplies used in…

This article explores the unique design, testing, and reliability challenges of high-voltage power supplies used in military and aerospace…

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…

The growing prevalence of wide bandgap devices requires innovative advancements in packaging technology to fully harness…

The growing prevalence of wide bandgap devices requires innovative advancements in packaging technology to fully harness the advantages of WBG…

Here's how efficient, configurable power supplies can provide sustainable, high-density power architectures in the face…

Here's how efficient, configurable power supplies can provide sustainable, high-density power architectures in the face of increasing power…

With increasing amounts of renewable energy, the power grid is changing with new and different types of electrical loads…

With increasing amounts of renewable energy, the power grid is changing with new and different types of electrical loads pulling energy from the…

Insulated Gate Bipolar Transistor technology is crucial for high efficiency in high-power applications, especially where…

Insulated Gate Bipolar Transistor technology is crucial for high efficiency in high-power applications, especially where blocking voltages are…

Learn about core and coil losses in transformers.

Learn about core and coil losses in transformers.

This article will focus on how a single-point power supply failure can lead to uncontrolled movements and examine how the…

This article will focus on how a single-point power supply failure can lead to uncontrolled movements and examine how the robust construction of…

There are many formulas to calculate DC-link capacitance in pulse-width modulated inverters of electric vehicles. This…

There are many formulas to calculate DC-link capacitance in pulse-width modulated inverters of electric vehicles. This article illustrates a fast…

Discover the next generation of high-performance, modular, bidirectional, and regenerative…

Discover the next generation of high-performance, modular, bidirectional, and regenerative…

Could diamond be the ultimate semiconductor for power electronics?

Could diamond be the ultimate semiconductor for power electronics?

Building precise rotating or linear systems often costs a lot. When is it justified to spend the extra money to design…

Building precise rotating or linear systems often costs a lot. When is it justified to spend the extra money to design and build such a system, and…

Working with a switching regulator IC with an inverting buck-boost circuit can be a balancing act, and adequate level…

Working with a switching regulator IC with an inverting buck-boost circuit can be a balancing act, and adequate level shifting is essential. This…

AI-assisted PCB design offers a transformative approach that combines the power of automation, optimization, and decision…

AI-assisted PCB design offers a transformative approach that combines the power of automation, optimization, and decision support to streamline the…

Every so often, a new data format emerges, and we think it might simply be a typo. Pulse frequency modulation is not new,…

Every so often, a new data format emerges, and we think it might simply be a typo. Pulse frequency modulation is not new, but many engineers are…

Switch-mode, low-voltage, DC-DC, single-phase, non-isolated, basic buck converter circuits don't always work as planned.…

Switch-mode, low-voltage, DC-DC, single-phase, non-isolated, basic buck converter circuits don't always work as planned. This article helps…