Abstract: A closed-loop control architecture and a quasi-square-wave modulation method are proposed for two ... AC-DC stage is mainly realized by Si-IGBT switches, and only a voltage source converter ...

Conventional switches such as a MOSFET or IGBT typically have a forward conductive state and ... Alesina, “The generalized transformer: A new bidirectional, sinusoidal waveform frequency converter ...

First, a simulation model based on traction inverter topology is built, and various voltage fault signal waveforms are simulated based on the IGBT inverter open-circuit fault classification. Second, ...

The filter capacitors and inductors are used to smooth the output current and voltage waveforms, reduce harmonic interference ... stable power through power electronic devices (such as IGBTs), and ...

Infineon’s latest IGBT and RC-IGBT devices offer lower losses, improved performance, and reliability for electric-vehicle drivetrains and more. Responding to the growing demand for high-voltage ...

Cambridge GaN Devices’s hybrid architecture for power modules combines gallium-nitride and IGBT devices to give EV designers an efficient, affordable solution for drivetrains and accessories.

In this, the first of a series of two articles, we explore the resurgence of high voltage DC transmission technology and its ...

The project is located in the Deep South. On Wednesday, D-Wave announced that, in conjunction with local tech company Davidson Technologies, it had completed the assembly phase of a D-Wave ...