Abstract: Four control techniques for pulse-width modulation (PWM) rectifiers in AC adjustable speed drives are presented. In particular, the so-called virtual-flux oriented control (VFOC) and virtual ...

Abstract: AC adjustable-speed drives (ASDs) have become the primary choice for most new and retrofit precision motor-control applications with increased system efficiency and reduced system losses.

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Watch products with ShopSavvy for price drops, stock alerts, deals and more. The Orbic Speed 5G UW Mobile Hotspot RC400L can handle quite a crowd—it supports up to 30 devices at once. This makes it a ...

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