Abstract: This paper mainly studies the vibration and noise of permanent magnet motor under low-order harmonic currents. Artificial harmonic injection method in this paper is used on a 48 slots 44 ...

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I have years of experience testing top home and kitchen products. Side-by-side refrigerators are a popular choice in many kitchens thanks to their spacious capacity on either side that can help keep ...

Abstract: A noise-enhanced demagnetization fault diagnosis method for permanent magnet synchronous linear motors (PMSLMs) based on edge computing is proposed, aiming to address the limitations of the ...

A portable camping fridge is a powered mobile cooling system that typically runs off your car's 12-volt electrical system to keep your food and drinks cold (or frozen) indefinitely. It's more ...