Articles with "frequency parameters" as a keyword



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

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

Tunable Active Wien Filters Based on Memristors

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Published in 2025 at "Micromachines"

DOI: 10.3390/mi16070769

Abstract: Devices with tunable characteristics and parameters are used in many technical fields. Such devices can be based on memristors, which serve as programmable potentiometers. The quality of the tuning is higher by means of memristors… read more here.

Keywords: filter; active wien; based memristors; frequency parameters ... See more keywords