{"title":"各种因素对受控照明系统CCT测量的影响研究","authors":"C. Haba, L. Breniuc, L. Canale, C. Galatanu","doi":"10.1109/IAS.2019.8912313","DOIUrl":null,"url":null,"abstract":"A Correlated Color Temperature (CCT) measurement and adjustment system based on a microcontroller, an RGBC sensor and a commercially available programmable lighting section was designed as a building block for developing a more complex intelligent lighting system. Because measurement of the CCT can be affected by different errors, in this paper the main sources of error are identified and discussed. CCT calculation relationships based on the RGBC components given by the RGBC sensor, the influence of the illumination level, the influence of the sensor position and the influence of distance between sensor and lighting elements are identified as the main error sources and considerations regarding their decreasing are given.","PeriodicalId":376719,"journal":{"name":"2019 IEEE Industry Applications Society Annual Meeting","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Study on the Influence of Various Factors on Measurement of CCT for a Controlled Lighting System\",\"authors\":\"C. Haba, L. Breniuc, L. Canale, C. Galatanu\",\"doi\":\"10.1109/IAS.2019.8912313\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A Correlated Color Temperature (CCT) measurement and adjustment system based on a microcontroller, an RGBC sensor and a commercially available programmable lighting section was designed as a building block for developing a more complex intelligent lighting system. Because measurement of the CCT can be affected by different errors, in this paper the main sources of error are identified and discussed. CCT calculation relationships based on the RGBC components given by the RGBC sensor, the influence of the illumination level, the influence of the sensor position and the influence of distance between sensor and lighting elements are identified as the main error sources and considerations regarding their decreasing are given.\",\"PeriodicalId\":376719,\"journal\":{\"name\":\"2019 IEEE Industry Applications Society Annual Meeting\",\"volume\":\"42 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 IEEE Industry Applications Society Annual Meeting\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IAS.2019.8912313\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE Industry Applications Society Annual Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IAS.2019.8912313","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Study on the Influence of Various Factors on Measurement of CCT for a Controlled Lighting System
A Correlated Color Temperature (CCT) measurement and adjustment system based on a microcontroller, an RGBC sensor and a commercially available programmable lighting section was designed as a building block for developing a more complex intelligent lighting system. Because measurement of the CCT can be affected by different errors, in this paper the main sources of error are identified and discussed. CCT calculation relationships based on the RGBC components given by the RGBC sensor, the influence of the illumination level, the influence of the sensor position and the influence of distance between sensor and lighting elements are identified as the main error sources and considerations regarding their decreasing are given.
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