Abstract: This paper proposes a new high-frequency injection method for saliency-based position sensorless drives of interior permanent magnet synchronous machines, utilizing a single dc-link current ...
Abstract: Under sensorless control, the position estimation error in interior permanent magnet (PM) synchronous machines will lead to parameter identification errors ...
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Why Nazi Germany targeted Mexico before World War II, resources, propaganda, and the limits of Axis influence
This video examines why Mexico mattered so much on the eve of World War II, then tests the myths around Nazi influence, espionage, and propaganda with evidence from the record. What emerges is a story ...
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