High gain - high power (HGHP) DC-DC converter for DC microgrid applications: design and testing
Sign Up to like & getrecommendations! Published in 2018 at "International Transactions on Electrical Energy Systems"
DOI: 10.1002/etep.2487
Abstract: The use of green energy sources to feed DC microgrids is gaining prominence over traditional centralised AC systems. DC microgrids are characterised by the use of intermediate DC-DC converter which acts as power conditioning units.… read more here.
Keywords: high gain; power; converter; hghp converter ... See more keywords
Ultrawideband, high-gain, high-efficiency, circularly polarized Archimedean spiral antenna
Sign Up to like & getrecommendations! Published in 2019 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2019.07.006
Abstract: Abstract This paper presents an ultrawideband (UWB) circularly polarized (CP) two-arm Archimedean spiral antenna with unidirectional radiation patterns. The antenna is directly fed by a 50-Ω coaxial cable and reflected by a circular cavity. The… read more here.
Keywords: archimedean spiral; spiral antenna; circularly polarized; efficiency ... See more keywords