Articles with "frequency parameters" as a keyword



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Selecting frequency and parameters of DC-fault tolerant non-isolated high power MMC DC/DC converter

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Published in 2021 at "Electric Power Systems Research"

DOI: 10.1016/j.epsr.2020.106896

Abstract: Abstract This paper studies MMC-based non-isolated DC/DC converter for DC transmission grids. The key design parameters including operating frequency and size of passive components are evaluated with the aim of ensuring DC fault tolerance and… read more here.

Keywords: selecting frequency; frequency; frequency parameters; power ... See more keywords
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Changes in tendon spatial frequency parameters with loading.

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Published in 2017 at "Journal of biomechanics"

DOI: 10.1016/j.jbiomech.2017.03.017

Abstract: To examine and compare the loading related changes in micro-morphology of the patellar tendon. Fifteen healthy young males (age 19±3yrs, body mass 83±5kg) were utilised in a within subjects matched pairs design. B mode ultrasound… read more here.

Keywords: frequency; changes tendon; micro morphology; frequency parameters ... See more keywords