Abstract: DC distribution system with DC appliances offer more efficient use of ... low-cost control strategy for a DC-operated mixer-grinder with three-phase BLDC motor. A compact BLDC ...

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The design challenges for high-voltage DC power in data centers. Isolation: How to handle it in high-voltage DC power systems. Power topologies: Balancing cost, speed, efficiency, and isolation.

Robotics and systems design research focuses on identifying fundamental principles and methodologies that enable engineered systems to exhibit intelligent, goal-oriented behavior, and developing ...

Gallium nitride has proven to be an exceptional alternative to silicon, especially in devices bound for outer space. How GaN is used in DC-DC power converters. Challenges and advantages of using ...

The system’s collection of 5.1 surround components ... better than you’d expect based on its thin frame and mundane design. The whole setup runs through the tubby sub, including all inputs ...

Avery Design Systems, Inc. was founded in 1998 by Chilai Huang to develop and market functional verification software. Avery is headquartered in Andover, Ma. Avery also operates an R&D center in ...

WASHINGTON — X-Bow Systems, a startup that builds solid rocket ... as a potential alternative to the industry’s dominant motor suppliers, Northrop Grumman and L3Harris. The Pentagon has ...

AI-based weather forecasting AI-based weather forecasting systems aren’t only cheaper than supercomputers, they could also bring more accurate predictions to the world. Nicole Kobie reports on ...

How Much Horsepower Does the Tesla Roadster Have? The 2025 Tesla Roadster will have all-wheel drive, likely provided by a triple-motor setup comprising one motor for each rear wheel and one for ...

the modeling and simulation of a bidirectional DC/DC Buck-Boost converter-DC motor system. This configuration allows the motor shaft to rotate in both directions. The mathematical model is obtained by ...