Radio frequency coaxial resonant cavity for compressed natural gas ignition

The present invention discloses an apparatus that utilizes a radio frequency (FR) coaxial resonant cavity to produce large volume of plasma that is sufficient to ignite lean and ultra lean mixtures for internal comprises of a microwave source for providing microwave signal power, a waveguide-to-coax...

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Bibliographic Details
Main Authors: Mariun, Norman, Khan, Nasrullah, Ahmed Nissirat, Liyth, Aris, Ishak
Format: Patent
Published: 2011
Online Access:http://psasir.upm.edu.my/id/eprint/20454/
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Description
Summary:The present invention discloses an apparatus that utilizes a radio frequency (FR) coaxial resonant cavity to produce large volume of plasma that is sufficient to ignite lean and ultra lean mixtures for internal comprises of a microwave source for providing microwave signal power, a waveguide-to-coaxial transition for converting the radiated microwave signal to electrical means and a coaxial cable for transmitting the signal to the antenna of resonant cavity that resonates at a specified frequency and generating a plasma.