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Conference Paper: Investigation on methods of eliminating acoustic resonance in small wattage high-intensity-discharge (HID) lamps

TitleInvestigation on methods of eliminating acoustic resonance in small wattage high-intensity-discharge (HID) lamps
Authors
KeywordsAcoustic Waves
Electric Currents
Electric Network Topology
Equations Of State
Light Sources
Natural Frequencies
Nonlinear Equations
Wave Equations
Waveform Analysis
Issue Date2000
PublisherIEEE
Citation
Conference Record - Ias Annual Meeting (Ieee Industry Applications Society), 2000, v. 5, p. 3399-3406 How to Cite?
AbstractIn this paper, a detailed theoretical prediction and experimental verification of acoustic resonance frequency distribution in a small wattage metal-halide (MH) lamp is presented. Extensive experiments have been conducted on 35 W MH lamps to investigate different methods for avoiding acoustic resonance. The results indicate that randomized switching scheme cannot eliminate arc instabilities caused by acoustic resonances in small wattage MH lamps. A stable arc can be obtained when the lamp is operated above the highest acoustic resonance frequency.
Persistent Identifierhttp://hdl.handle.net/10722/136826
ISSN

 

DC FieldValueLanguage
dc.contributor.authorYan, Weien_HK
dc.contributor.authorHo, YKEen_HK
dc.contributor.authorHui, SYRen_HK
dc.date.accessioned2011-07-29T02:12:55Z-
dc.date.available2011-07-29T02:12:55Z-
dc.date.issued2000en_HK
dc.identifier.citationConference Record - Ias Annual Meeting (Ieee Industry Applications Society), 2000, v. 5, p. 3399-3406en_HK
dc.identifier.issn0197-2618en_HK
dc.identifier.urihttp://hdl.handle.net/10722/136826-
dc.description.abstractIn this paper, a detailed theoretical prediction and experimental verification of acoustic resonance frequency distribution in a small wattage metal-halide (MH) lamp is presented. Extensive experiments have been conducted on 35 W MH lamps to investigate different methods for avoiding acoustic resonance. The results indicate that randomized switching scheme cannot eliminate arc instabilities caused by acoustic resonances in small wattage MH lamps. A stable arc can be obtained when the lamp is operated above the highest acoustic resonance frequency.en_HK
dc.languageengen_US
dc.publisherIEEEen_US
dc.relation.ispartofConference Record - IAS Annual Meeting (IEEE Industry Applications Society)en_HK
dc.subjectAcoustic Wavesen_US
dc.subjectElectric Currentsen_US
dc.subjectElectric Network Topologyen_US
dc.subjectEquations Of Stateen_US
dc.subjectLight Sourcesen_US
dc.subjectNatural Frequenciesen_US
dc.subjectNonlinear Equationsen_US
dc.subjectWave Equationsen_US
dc.subjectWaveform Analysisen_US
dc.titleInvestigation on methods of eliminating acoustic resonance in small wattage high-intensity-discharge (HID) lampsen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailHui, SYR:ronhui@eee.hku.hken_HK
dc.identifier.authorityHui, SYR=rp01510en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0034514159en_HK
dc.identifier.volume5en_HK
dc.identifier.spage3399en_HK
dc.identifier.epage3406en_HK
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridYan, Wei=7402221278en_HK
dc.identifier.scopusauthoridHo, YKE=22985183700en_HK
dc.identifier.scopusauthoridHui, SYR=7202831744en_HK

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