Elimination the Noise of Electrical Transformers by Antiphase
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F11%3A86079515" target="_blank" >RIV/61989100:27240/11:86079515 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Elimination the Noise of Electrical Transformers by Antiphase
Original language description
The basic issue of our solution is a noise generated by the transformer operation. If we ignore the constructional intervention into the transformers, we can proceed to the problem with active and passive solution. The passive solution can be covers, rubber silent blocks and elimination due to construction of the building. Our proposed solution for this problem is on active base by sending an identical acoustic signal turned to anti-phase, to the machinery causing an undesirable noise effects. During the optimal setting of this anti-phase there is a conflict of the wave and acoustic shunt fault which should cancel all noise activities expanding by the air during the optimum conditions.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 12th International Scientific Conference Electric Power Engineering 2011
ISBN
978-80-248-2393-5
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
331-334
Publisher name
VŠB-TU Ostrava
Place of publication
Ostrava
Event location
Kouty nad Desnou
Event date
May 17, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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