{"title":"频率和电流波形对低压钠灯工作的影响","authors":"W. Kaiser","doi":"10.1109/IAS.1999.800013","DOIUrl":null,"url":null,"abstract":"Efficient light production in AC supplied LPS (low-pressure sodium) lamps is strongly dependent on plasma conditions within the complete half-cycle. Significant luminous efficacy gains are obtained with sinusoidal currents of hundreds of kilohertz or rectangular current form at lower frequencies. Measurements of light emission from a 18 W LPS at several operating conditions, reported in this paper, can be useful to establish a compromise between supply frequency and current waveform shape for electronic ballast design.","PeriodicalId":125787,"journal":{"name":"Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Influence of frequency and current waveform on low pressure sodium lamp operation\",\"authors\":\"W. Kaiser\",\"doi\":\"10.1109/IAS.1999.800013\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Efficient light production in AC supplied LPS (low-pressure sodium) lamps is strongly dependent on plasma conditions within the complete half-cycle. Significant luminous efficacy gains are obtained with sinusoidal currents of hundreds of kilohertz or rectangular current form at lower frequencies. Measurements of light emission from a 18 W LPS at several operating conditions, reported in this paper, can be useful to establish a compromise between supply frequency and current waveform shape for electronic ballast design.\",\"PeriodicalId\":125787,\"journal\":{\"name\":\"Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370)\",\"volume\":\"45 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-10-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IAS.1999.800013\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IAS.1999.800013","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Influence of frequency and current waveform on low pressure sodium lamp operation
Efficient light production in AC supplied LPS (low-pressure sodium) lamps is strongly dependent on plasma conditions within the complete half-cycle. Significant luminous efficacy gains are obtained with sinusoidal currents of hundreds of kilohertz or rectangular current form at lower frequencies. Measurements of light emission from a 18 W LPS at several operating conditions, reported in this paper, can be useful to establish a compromise between supply frequency and current waveform shape for electronic ballast design.
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