Assessment of artificial substrates for lumpfish: effect of material thickness and water current speed
Sign Up to like & getrecommendations! Published in 2018 at "Aquaculture International"
DOI: 10.1007/s10499-018-0298-3
Abstract: This study assessed the use of different types of substrates (450 g PVC, 130 g plastic) and water speed (5.0, 10 and 20 cm s−1) on growth and substrate selection in lumpfish. There were no differences between the percentages… read more here.
Keywords: water; current speed; study; water current ... See more keywords
Eddy current speed sensor with magnetic shielding
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.166568
Abstract: Abstract This paper presents the design and analysis of a new eddy current speed sensor with ferromagnetic shielding. Aluminum and solid iron are considered for the moving part. One excitation coil and two antiserially connected… read more here.
Keywords: magnetic materials; current speed; speed sensor; eddy current ... See more keywords
A Novel Eddy Current Speed Sensor With a Ferrite E-Core
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DOI: 10.1109/lmag.2020.2993501
Abstract: This letter presents a novel speed sensor based on motion-induced eddy currents in conductive moving parts. The magnetic yoke is an E-shaped ferrite core. The excitation coil is on the center leg of the E-core,… read more here.
Keywords: speed; ferrite core; eddy current; current speed ... See more keywords
A Novel Predictive Position Control With Current and Speed Limits for PMSM Drives Based on Weighting Factors Elimination
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2021.3139180
Abstract: Conventional predictive position control (PPC) method balances the position, speed and current of permanent magnet synchronous machine with different weighting factors. However, tedious tuning work of weighting factors is needed. To simplify the tuning process,… read more here.
Keywords: speed; current speed; control; weighting factors ... See more keywords