Abstract: Robust nonlinear controllers, in particular sliding mode control (SMC), have been a convenient solution for maximum power point tracking (MPPT) of photovoltaic (PV) systems, as they deal ...

Abstract: In the operation of sensorless permanent magnet synchronous motor (PMSM), parameter uncertainty and rapidly varying loads are frequently encountered, which pose significant challenges to ...

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Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Your iPhone is your daily tether to the ...