As K-12 districts plan for the 2026/27 school year, the pressure is mounting. Budgets are tight, staffing is stretched thin, and the number of digital tools schools rely on continues to grow. What ...
Abstract: Bearing currents resulting from inverter controlled electric drives can shorten bearing life significantly. The peak bearing current will occur when PWM switching states overlap within the ...
Abstract: Aiming at improving the accuracy and reliability of the reconstructed current of open-end winding permanent magnet synchronous machine (OEW-PMSM) systems, a phase current reconstruction ...