Abstract: Rapid power and torque fluctuations in time-varying conditions increase the fatigue load and failure rate of wind turbine (WT) gearboxes. In this study, an optimal power control method is ...
Abstract: Torque ripple reduction by harmonic current injection for permanent magnet synchronous machine (PMSM) drives has been widely investigated. The existing research can be briefly divided into ...
Abstract: Direct torque control (DTC) is characterized by the advantages of simple control structure, insensitivity to motor parameters, and good dynamic performance. However, two key challenges have ...
Abstract: This article provides an introduction to the theory of mechanism design and its application to engineering problems. Our aim is to provide the fundamental principles of mechanism design for ...
Abstract: GRAFCET diagrams are powerful modeling tools that enable the detailed definition of discrete event system behaveior through structured and hierarchical designs. These diagrams incorporate ...
Abstract: This article proposes a modulation strategy for single-phase full-bridge grid-tied inverters operated with discontinuous current mode (DCM). Zero-voltage switching (ZVS) for turn-on can be ...
WILMINGTON, Del.--(BUSINESS WIRE)--Positive full results from the BaxHTN Phase III trial showed baxdrostat demonstrated a statistically significant and clinically meaningful reduction in mean seated ...
Are you looking for ways to block Instagram on Android devices? Maybe you just want to block Instagram to avoid distractions during work hours. Or perhaps you are trying to quit Instagram completely, ...
Tearing down the valve control block on my Hitachi EX120-2 to diagnose wear and leaks. Watch as I go step by step in this excavator rebuild project! #ExcavatorRepair #ValveBlock #HeavyEquipment Bear ...
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