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Enhanced Power Quality Control in Grid Tied PVG-UAPF Systems Using a Modified Second Order Generalized Integrator and Notch Filter
Published 2025-01-01“…Furthermore, the proposed control structure effectively suppresses DC offsets and compensates for grid side and load side abnormalities while maintaining a unity power factor in the grid. The effectiveness of the proposed controller in a grid synchronized PVG-UAPF system is evaluated through MATLAB simulations under diverse operating conditions and further validated via real time simulation using the OPAL-RT 5700 platform. …”
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Hybrid Control Strategy for VIENNA Rectifiers in More Electric Aircraft Electrical Systems
Published 2025-01-01“…The proposed controller strategy integrates Hysteresis Current Control (HCC), a Second Order Generalized Integrator-Phase Locked Loop (SOGI-PLL), and a Proportional Integral Resonant (PIR) controller, collectively improving grid synchronization, enhancing power quality by minimizing total harmonic distortion (THD), and ensuring stable operation during grid disturbances. …”
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The Culture of Distraction: Fragmented Vision and the Misery of the Senses
Published 2022-12-01“…Fragmented reality appears well suited to a culture of distraction, the general feeling of perpetual diversion and alienation, propelled by device applications, web surfing, social media, and messenger services; a reality in which space is no longer experienced with a synchronous unity of perception and emplacement. …”
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