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Statements

Subject Item
n2:RIV%2F00216305%3A26220%2F10%3APU85471%21RIV11-MSM-26220___
rdf:type
skos:Concept n17:Vysledek
dcterms:description
This paper deals with the design of a vibration minigenerator and its power management electronics. The minigenerator is used as the independent energy source for wireless temperature sensors in NH-90 helicopters. The power management electronics is useful for this purpose as there exists interdependence between the generator output voltage instability and the helicopter vibrations instability. In this respect, it should also be proper to mention the necessity of applying the battery. Further, the presented article provides a description of two principles of the management electronics, namely the power factor corrector and the simple energy storage with a DC/DC regulator. It has been experimentally confirmed the minigenerator together with the electronics can save up to 52 % battery energy according to the flight options with the used devices. Using the more efficient generator and electronics it should be up to 100 % of the battery energy. This paper deals with the design of a vibration minigenerator and its power management electronics. The minigenerator is used as the independent energy source for wireless temperature sensors in NH-90 helicopters. The power management electronics is useful for this purpose as there exists interdependence between the generator output voltage instability and the helicopter vibrations instability. In this respect, it should also be proper to mention the necessity of applying the battery. Further, the presented article provides a description of two principles of the management electronics, namely the power factor corrector and the simple energy storage with a DC/DC regulator. It has been experimentally confirmed the minigenerator together with the electronics can save up to 52 % battery energy according to the flight options with the used devices. Using the more efficient generator and electronics it should be up to 100 % of the battery energy.
dcterms:title
Magnetic resonant harvesters and power management circuit for magnetic resonant harvesters Magnetic resonant harvesters and power management circuit for magnetic resonant harvesters
skos:prefLabel
Magnetic resonant harvesters and power management circuit for magnetic resonant harvesters Magnetic resonant harvesters and power management circuit for magnetic resonant harvesters
skos:notation
RIV/00216305:26220/10:PU85471!RIV11-MSM-26220___
n3:aktivita
n13:S n13:Z
n3:aktivity
S, Z(MSM0021630513)
n3:cisloPeriodika
5
n3:dodaniDat
n5:2011
n3:domaciTvurceVysledku
n15:9463763 n15:4184335
n3:druhVysledku
n11:J
n3:duvernostUdaju
n16:S
n3:entitaPredkladatele
n14:predkladatel
n3:idSjednocenehoVysledku
269188
n3:idVysledku
RIV/00216305:26220/10:PU85471
n3:jazykVysledku
n7:eng
n3:klicovaSlova
Power management, Low-power applications, Autonomous sources, Energy harvesting, Wireless sensors, Vibration sources, Energy storage
n3:klicoveSlovo
n4:Power%20management n4:Vibration%20sources n4:Energy%20harvesting n4:Autonomous%20sources n4:Energy%20storage n4:Low-power%20applications n4:Wireless%20sensors
n3:kodStatuVydavatele
DE - Spolková republika Německo
n3:kontrolniKodProRIV
[E0F754D229E7]
n3:nazevZdroje
Microsystem Technologies
n3:obor
n9:JA
n3:pocetDomacichTvurcuVysledku
2
n3:pocetTvurcuVysledku
3
n3:rokUplatneniVysledku
n5:2010
n3:svazekPeriodika
16
n3:tvurceVysledku
Fiala, Pavel Jirků, Tomáš Kluge, Martin
n3:wos
000275990300004
n3:zamer
n18:MSM0021630513
s:issn
0946-7076
s:numberOfPages
14
n10:organizacniJednotka
26220