{"title":"温度对圆柱形热电联产光伏组件混合太阳能板能量性能指标的影响","authors":"S. Halko, O. Suprun, O. Miroshnyk","doi":"10.1109/KhPIWeek53812.2021.9569975","DOIUrl":null,"url":null,"abstract":"The influence of the photovoltaic transducer temperature on the energy performance of a hybrid solar photovoltaic panel using cylindrical cogeneration photovoltaic modules cooled with liquid is investigated in the article. The dependencies of the efficiency and maximum power generated by the photovoltaic panel on the temperature of the photovoltaic transducer and the specific power of solar irradiation are obtained. It was found that with the 5-fold increase in the specific power of solar irradiation, the maximum current, voltage and power generated by the panel increase not proportionally, but by 3 times, 1.3 times and 4 times respectively, however, the efficiency of the panel decreases by 1.2 times. To determine the efficiency of the panel by calculations, the dependency of the temperature coefficient of the cylindrical photovoltaic transducer on its temperature is obtained, which allows to perform calculations with high accuracy.","PeriodicalId":365896,"journal":{"name":"2021 IEEE 2nd KhPI Week on Advanced Technology (KhPIWeek)","volume":"171 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Influence of Temperature on Energy Performance Indicators of Hybrid Solar Panels Using Cylindrical Cogeneration Photovoltaic Modules\",\"authors\":\"S. Halko, O. Suprun, O. Miroshnyk\",\"doi\":\"10.1109/KhPIWeek53812.2021.9569975\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The influence of the photovoltaic transducer temperature on the energy performance of a hybrid solar photovoltaic panel using cylindrical cogeneration photovoltaic modules cooled with liquid is investigated in the article. The dependencies of the efficiency and maximum power generated by the photovoltaic panel on the temperature of the photovoltaic transducer and the specific power of solar irradiation are obtained. It was found that with the 5-fold increase in the specific power of solar irradiation, the maximum current, voltage and power generated by the panel increase not proportionally, but by 3 times, 1.3 times and 4 times respectively, however, the efficiency of the panel decreases by 1.2 times. To determine the efficiency of the panel by calculations, the dependency of the temperature coefficient of the cylindrical photovoltaic transducer on its temperature is obtained, which allows to perform calculations with high accuracy.\",\"PeriodicalId\":365896,\"journal\":{\"name\":\"2021 IEEE 2nd KhPI Week on Advanced Technology (KhPIWeek)\",\"volume\":\"171 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-09-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE 2nd KhPI Week on Advanced Technology (KhPIWeek)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/KhPIWeek53812.2021.9569975\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE 2nd KhPI Week on Advanced Technology (KhPIWeek)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/KhPIWeek53812.2021.9569975","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Influence of Temperature on Energy Performance Indicators of Hybrid Solar Panels Using Cylindrical Cogeneration Photovoltaic Modules
The influence of the photovoltaic transducer temperature on the energy performance of a hybrid solar photovoltaic panel using cylindrical cogeneration photovoltaic modules cooled with liquid is investigated in the article. The dependencies of the efficiency and maximum power generated by the photovoltaic panel on the temperature of the photovoltaic transducer and the specific power of solar irradiation are obtained. It was found that with the 5-fold increase in the specific power of solar irradiation, the maximum current, voltage and power generated by the panel increase not proportionally, but by 3 times, 1.3 times and 4 times respectively, however, the efficiency of the panel decreases by 1.2 times. To determine the efficiency of the panel by calculations, the dependency of the temperature coefficient of the cylindrical photovoltaic transducer on its temperature is obtained, which allows to perform calculations with high accuracy.
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