Microwave Drying of Textile Materials and Optimization of Resonant Applicator

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F06%3A00119709" target="_blank" >RIV/68407700:21230/06:00119709 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Microwave Drying of Textile Materials and Optimization of Resonant Applicator

Popis výsledku v původním jazyce

The principal intent of this work was design and optimization of applicator for microwave drying. Applicator is derived from the Fabry-Perrot resonator. Whole system works at frequency 2.45 GHz. This machine is intended for the drying at factory production of fabrics. At the first part of design we determined position of magnetron and we found out distribution of electric field strength in drying textile by EM-simulator. At the second part we analyzed drying system with the numerical calculation. We created diagram of EM waves inside this structure and reached the resulting expression using for calculation of electric field strength in the plane of drying textile. This quantity depends on electrical characteristics of wet textile such as permittivity and loss factor. We have results of distribution SAR, results of measurements of the moisture content in the dried textile with respect to time. These acquired results are important for the next optimization of efficiency whole machine.

Název v anglickém jazyce

Microwave Drying of Textile Materials and Optimization of Resonant Applicator

Popis výsledku anglicky

The principal intent of this work was design and optimization of applicator for microwave drying. Applicator is derived from the Fabry-Perrot resonator. Whole system works at frequency 2.45 GHz. This machine is intended for the drying at factory production of fabrics. At the first part of design we determined position of magnetron and we found out distribution of electric field strength in drying textile by EM-simulator. At the second part we analyzed drying system with the numerical calculation. We created diagram of EM waves inside this structure and reached the resulting expression using for calculation of electric field strength in the plane of drying textile. This quantity depends on electrical characteristics of wet textile such as permittivity and loss factor. We have results of distribution SAR, results of measurements of the moisture content in the dried textile with respect to time. These acquired results are important for the next optimization of efficiency whole machine.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

<a href="/cs/project/GD102%2F03%2FH086" target="_blank" >GD102/03/H086: Nové pojetí a koordinace výuky doktorandů v radioelektronice a souvisejících oborech</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2006

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Advanced Engineering Design AED 2006

ISBN

80-86059-44-8

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

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Název nakladatele

ČVUT

Místo vydání

Praha

Místo konání akce

Prague

Datum konání akce

11. 6. 2006

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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