Finite elements, Deutsch's assumption, corona onset voltage, corona space charge, wire-duct precipitators

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00186473" target="_blank" >RIV/68407700:21230/11:00186473 - 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

Finite elements, Deutsch's assumption, corona onset voltage, corona space charge, wire-duct precipitators

Original language description

A finite element method (FEM) has been adopted to model the corona characteristics in duct-type electrostatic precipitators (ESPs) with multi-discharge wires. The study involves the evaluation of the electric potential, field and space-charge in the inter electrode spacing. The calculated current-voltage (I-V) characteristics agreed well with those calculated before based on finite and boundary element methods. Moreover, the I-V characteristics were measured at varying number of discharge wires, wires'radius and spacing between wires and the collecting plates. The present calculated I-V characteristics agreed well with those measured experimentally in comparison with calculations based on Deutsch's simplifying assumption.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JE - Non-nuclear power engineering, energy consumption and utilization

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

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

Name of the periodical

International Journal of Plasma Environmental Science & Technology

ISSN

1881-8692

e-ISSN

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Volume of the periodical

5

Issue of the periodical within the volume

1

Country of publishing house

JP - JAPAN

Number of pages

12

Pages from-to

68-79

UT code for WoS article

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EID of the result in the Scopus database

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