Abstract: For the interior permanent magnet synchronous machine (IPMSM), online maximum torque per ampere (MTPA) control can be affected by the nonlinearities, such as magnetic saturation, inverter ...

Engineers must accurately predict thermal stabilization and calibrate simulation software to achieve consistent quality in ...

Quality control has moved out of the ‘end of the line' zone in today's manufacturing world. It's woven into the process.

A close-up of a slot machine at a casino. — Unsplash/Nathana Rebouças @nathanareboucas Tens of thousands of skill game machines operating across Pennsylvania were declared illegal by the state's ...

The Pennsylvania Supreme Court ruled that so-called skill games are subject to both the state's Gaming Act and Crimes Code, reversing lower court decisions that had allowed the machines to operate in ...

Contemporary architecture has learned to celebrate living matter. Mycelium panels, algae systems, living walls, life is now welcomed into buildings, framed as innovation. Yet the same discipline that ...

Abstract: The variable amplitude pulsating signal injection sensorless method for IPMSMs significantly reduces the DCbus voltage occupancy of the injection voltage and expands the operational speed ...

BURNABY — The operator of a fuel refinery in Burnaby, B.C., says a small leak of "process water" at its tank farm involving hydrogen sulphide has stabilized significantly and is now contained. Sunoco ...

This image was created using ChatGPT. Today is one of the 11,250 days you’ll spend on the job. According to college research, work consumes about 90,000 hours or one-third of your lifetime. That’s a ...