With the recent surge of industrialisation and advancement of technologies, supply chain management has been widely permeated by the practice of reverse logistics and zero-waste circular economy.Literature on these topics has covered several reverse logistics optimisation problems; however, the area of the vehicle routing problem has only been expl
Adaptive Control Strategies for Improving Frequency Response Parameters in VSG
The virtual synchronous generator (VSG) strategy addresses the challenges of low inertia and weak damping in a grid, exacerbated by the high penetration of renewable energy sources, by simulating the external characteristics of synchronous generators (SGs).However, the power electronic nature of VSGs can lead to a significant overshoot in the grid
Multi-tissue transcriptome analysis of two Begonia species reveals dynamic patterns of evolution in the chalcone synthase gene family
Abstract Begonia is an important horticultural plant group, as well as one of the most speciose Angiosperm genera, with over 2000 described species.Genus wide studies of genome size have shown that Begonia has a highly variable genome size, and analysis of paralog pairs has previously suggested that Begonia underwent a whole genome duplication.We a
Application of VMD and Hilbert Transform Algorithms on Detection of the Ripple Components of the DC Signal
Accurate detection of ripple components of the direct-current (DC) signals is essential for evaluating DC power quality.In this study, the combination algorithm based on variational mode decomposition (VMD) and Hilbert transform (HT) is applied to detect and analyze the characteristics of the ripple components Jeans of the DC disturbance signals.Fi