Abstract: Aiming at improving the speed regulation performance of permanent magnet synchronous motor (PMSM) under aperiodic and periodic disturbances, a variable rate supertwisting (VRST) sliding mode ...

Bentley has added another unconventional performance milestone to its history after the Flying Spur Speed set a new winter lap record at the world’s most northerly active racetrack. The luxury sedan ...

VIDAR motors eliminate the need for external VFDs, saving space and reducing installation time from weeks to hours. The embedded technology reduces energy consumption by enabling precise, automatic ...

H-bridge buck-boost ICs are widely used in applications requiring a constant voltage or current source even when the system battery drops to lower voltages. They make sense when a single-stage ...

While silicon IGBTs remain dominant in AC motor drives, the performance and cost improvements from SiC make a compelling case for evaluating the overall system benefits. Voltage-source-inverter-based ...

The 2026 Formula 1 season approaches with radical engine modifications that threaten to create unprecedented disruption. New ...

In an industry evolving alongside consumer concerns over rising energy costs, impact on the environment, and, of course, stricter regulations handed down by the government, new technologies are ...

To help achieve more precise control of gene therapy, engineers have designed a new control circuit that can keep gene expression levels within a target range. The method could be used to deliver ...

Abstract: The Quasi-Square-Wave (QSW) PWM-modulated Modular Multilevel Converter (MMC) offers the advantages of reduced submodule capacitance and arm inductance, making it a promising technology for ...