About: Measurement of basic operating parameters of vacuum pump and electromotor on laboratory milking equipment controlled by frequency converter

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About: Measurement of basic operating parameters of vacuum pump and electromotor on laboratory milking equipment controlled by frequency converter Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The desired vacuum pressure level in milking process is nowadays achieved by using rotary vane vacuum pump that is driven by squirrel-cage induction motor. The vacuum pressure regulation was until recent achieved by correctly set automatic regulation valve in the way that it sucked in the atmospheric air from the outside of the system. There was therefore big power consumption because of this type of regulation -- electromotor had to run at full power all the time. Development of frequency converters brought the possibility of power saving. Frequency converters control the electromotor so that the real performance of the vacuum pump is proportional to the air amount sucked in the system. This paper deals with correct settings of input parameters of frequency converter and describes basic values of electromotor and vacuum pump. This paper also contains flow characteristics of used vacuum pump for different speeds. The desired vacuum pressure level in milking process is nowadays achieved by using rotary vane vacuum pump that is driven by squirrel-cage induction motor. The vacuum pressure regulation was until recent achieved by correctly set automatic regulation valve in the way that it sucked in the atmospheric air from the outside of the system. There was therefore big power consumption because of this type of regulation -- electromotor had to run at full power all the time. Development of frequency converters brought the possibility of power saving. Frequency converters control the electromotor so that the real performance of the vacuum pump is proportional to the air amount sucked in the system. This paper deals with correct settings of input parameters of frequency converter and describes basic values of electromotor and vacuum pump. This paper also contains flow characteristics of used vacuum pump for different speeds. (en)
Title	Measurement of basic operating parameters of vacuum pump and electromotor on laboratory milking equipment controlled by frequency converter Measurement of basic operating parameters of vacuum pump and electromotor on laboratory milking equipment controlled by frequency converter (en)
skos:prefLabel	Measurement of basic operating parameters of vacuum pump and electromotor on laboratory milking equipment controlled by frequency converter Measurement of basic operating parameters of vacuum pump and electromotor on laboratory milking equipment controlled by frequency converter (en)
skos:notation	RIV/62156489:43210/14:00229402!RIV15-MSM-43210___
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Rouš, Robert Mareček, Jan Koutný, Tomáš Kudělka, Jan
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Mendelova univerzita v Brně / Agronomická fakulta
http://linked.open...dnocenehoVysledku	27768
http://linked.open...ai/riv/idVysledku	RIV/62156489:43210/14:00229402
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	asynchronous induction motor; milking equipment; frequency converter; rotary vane vacuum pump; mechanical regulator (en)
http://linked.open.../riv/klicoveSlovo	asynchronous induction motor rotary vane vacuum pump frequency converter milking equipment mechanical regulator
http://linked.open...ontrolniKodProRIV	[39FFB5C7775B]
http://linked.open...v/mistoKonaniAkce	Hradec Králové
http://linked.open...i/riv/mistoVydani	Hradec Králové
http://linked.open...i/riv/nazevZdroje	Sborník příspěvků z mezinárodní vědecké konference MMK 2014: Mezinárodní Masarykova konference pro doktorandy a mladé vědecké pracovníky.
http://linked.open...in/vavai/riv/obor	GB
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Koutný, Tomáš Mareček, Jan Kudělka, Jan Rouš, Robert
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2014-01-01 (xsd:date)
number of pages	4023 (xsd:int)
http://purl.org/ne...btex#hasPublisher	MAGNANIMITAS
https://schema.org/isbn	978-80-87952-07-8
http://localhost/t...ganizacniJednotka	43210

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