Permanent magnet synchronous machines (PMSMs) are widely adopted in industrial and electric vehicle applications thanks to their high power density and efficiency. However, with increasing demands on ...
Physicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University Mainz have developed and experimentally validated an innovative approach for ...
Magnetic couplings transmit high torque with no physical contact, and they disengage smoothly when load gets too high. Generally speaking, the couplings use magnetic power in three different ways; ...
Continuing headlines about superefficient electric drives might lead some observers to wonder about the future of three-phase induction motors. The truth is that induction motors aren’t going away any ...
AML's PM-Wire TM Permanent Magnet Manufacturing Process Provides Many Pathways for a Diversified Supply Chain MELBOURNE, Fla., April 10, 2025 /PRNewswire/ -- Advanced Magnet Lab, Inc. ("AML" or the ...
The planar magnetron is a typical diode mode sputtering cathode consisting of a permanent magnet array behind it. This magnet array is organized in such a fashion to provide a magnetic field that is ...
We recently published an article on the Power Electronics with the headline, “Unique Motor Uses Only Permanent Magnets – No Electric Power Required.” We received a firestorm of criticism that this ...
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