{"title":"加热NDIR法碳氢化合物分析仪的研制及其在车载质量排放测量系统中的应用","authors":"Hiroshi Nakamura, Nobutaka Kihara, Masayuki Adachi, Shigeo Nakamura, Kozo Ishida","doi":"10.1016/S0389-4304(02)00298-9","DOIUrl":null,"url":null,"abstract":"<div><p>A heated NDIR analyzer (H-NDIR) that is capable of measuring CO, CO<sub>2</sub><span> and HC has been developed, and an on-board emission measurement system using the H-NDIR in combination with a Pitot tube flow meter has been evaluated. It has been confirmed that the results of the mass emission from on-board system shows a satisfactory agreement with those of the CVS-bag measurements in laboratory test.</span></p><p>A conversion factor applied in the present study that converts the value of NDIR measurement to correlate with the FID method is 1.66. Using the conversion factor, consistent correlation has been observed for vehicles with different fuel and combustion types.</p></div>","PeriodicalId":100855,"journal":{"name":"JSAE Review","volume":"24 2","pages":"Pages 127-133"},"PeriodicalIF":0.0000,"publicationDate":"2003-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0389-4304(02)00298-9","citationCount":"9","resultStr":"{\"title\":\"Development of hydrocarbon analyzer using heated-NDIR method and its application to on-board mass emission measurement system\",\"authors\":\"Hiroshi Nakamura, Nobutaka Kihara, Masayuki Adachi, Shigeo Nakamura, Kozo Ishida\",\"doi\":\"10.1016/S0389-4304(02)00298-9\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A heated NDIR analyzer (H-NDIR) that is capable of measuring CO, CO<sub>2</sub><span> and HC has been developed, and an on-board emission measurement system using the H-NDIR in combination with a Pitot tube flow meter has been evaluated. It has been confirmed that the results of the mass emission from on-board system shows a satisfactory agreement with those of the CVS-bag measurements in laboratory test.</span></p><p>A conversion factor applied in the present study that converts the value of NDIR measurement to correlate with the FID method is 1.66. Using the conversion factor, consistent correlation has been observed for vehicles with different fuel and combustion types.</p></div>\",\"PeriodicalId\":100855,\"journal\":{\"name\":\"JSAE Review\",\"volume\":\"24 2\",\"pages\":\"Pages 127-133\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0389-4304(02)00298-9\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JSAE Review\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0389430402002989\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JSAE Review","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0389430402002989","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Development of hydrocarbon analyzer using heated-NDIR method and its application to on-board mass emission measurement system
A heated NDIR analyzer (H-NDIR) that is capable of measuring CO, CO2 and HC has been developed, and an on-board emission measurement system using the H-NDIR in combination with a Pitot tube flow meter has been evaluated. It has been confirmed that the results of the mass emission from on-board system shows a satisfactory agreement with those of the CVS-bag measurements in laboratory test.
A conversion factor applied in the present study that converts the value of NDIR measurement to correlate with the FID method is 1.66. Using the conversion factor, consistent correlation has been observed for vehicles with different fuel and combustion types.
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