In the Machinery subject of the FE Exam (Third-Class Chief Electrical Engineer Examination), "starting of induction motors" is a comprehensive theme that spans three types: wound-rotor, squirrel-cage, ...
On June 30, the U.S. Army activated its first domestic brushless motor assembly line — at Tobyhanna Army Depot in Pennsylvania's Pocono Mountains — setting a production target of 480,000 motors ...
Abstract: With the wide application of power electronic drive technology in industrial automation and smart grid, the fault monitoring of inverter-driven three-phase induction motors has become a key ...
Randomized, Open-Label, Phase III Study of Tilsotolimod in Combination With Ipilimumab Versus Ipilimumab Alone in Patients With Advanced Refractory Melanoma (ILLUMINATE-301) R1 compared induction ...
In this paper, an energy-saving scheme in rotor field-orientated vector control is developed for induction motor drives. The energy-saving scheme minimizes copper and core losses in induction motors, ...
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Both torque ripple and current harmonics are enlarged due to single-phase open-circuit fault of five-phase permanent magnet synchronous motor (FPMSM). Based on chaotic-particle swarm, an adaptive ...
The electric vehicle industry is looking to solve the problem of rare earth metals, which are increasingly hard to source ethically, without sacrificing motor efficiency. BMW’s fifth-generation ...
You need to impress your teachers, right? It’s the only way you’ll get the marks—and hopefully a recommendation for that first job or grad school. These days, engineering students have to find ...
The vast majority of bearing failures in electric motors and electric motor-driven equipment are due to mechanical and thermal causes. However, currents that flow through induction motor bearings can ...