Electromotor and vacuum pump set up and measurement of basic parameters by frequency converter Siemens G-120 for milking equipment

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F14%3A00229221" target="_blank" >RIV/62156489:43210/14:00229221 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Electromotor and vacuum pump set up and measurement of basic parameters by frequency converter Siemens G-120 for milking equipment
Original language description
Usage of rotary vane vacuum pumps is currently prevailing to ensure the desired vacuum pressure in the milking equipment. This vacuum pump is driven by a squirrel-cage induction motor. Vacuum pressure regulation was until recently done by a main mechanical regulator set to a desired vacuum pressure and sucking the ambient air into the system during the milking process itself and during other activities. With this type of vacuum pressure regulation the electric motor and vacuum pump worked at full powerso there was a big electric energy consumption. The technical solution of energy saving was achieved by a development of frequency converters and their comparatively cheap investment purchase costs. The frequency converters control the operation of the asynchronous induction motor in the way that the actual vacuum pump delivery is in proportion to a volume of the air sucked into the vacuum pipe system. Frequency converters supplied by the manufacturers have a universal set of input param
Czech name
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Czech description
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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
MendelNet 2014 - Proceedings of International PhD Students Conference
ISBN
978-80-7509-174-1
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
573-577
Publisher name
Mendel University in Brno
Place of publication
Brno, Czech Republic
Event location
Brno, Czech Republic
Event date
Nov 19, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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