{"title":"鱼冷箱输入电压变化时TEC级联的性能","authors":"Z. Djafar, Sabiqunnas Sabiqun, W. H. Piarah","doi":"10.25042/epi-ije.022022.07","DOIUrl":null,"url":null,"abstract":"The refrigeration system used to meet the needs of human life can be in the form of a thermoelectric cooler (TEC). Due to its small volume, environmental friendliness and several other advantages, TEC can be widely applied such as in fish cooler box. In this study, the cooler box used had dimensions of 290mm x 205mm x 254mm and were given twelve stacked 3 TEC modules with varied DC voltages. The purpose of this study is to determine the voltage that can provide the best TEC performance. This performance will be indicated by the Coefficient of Performance (COP) value of each voltage variation. The experimental results show that the best performance of the TEC is at 42 Volts. The lowest temperature achieved during the experiment was 7.74℃ on the cold-side.","PeriodicalId":387754,"journal":{"name":"EPI International Journal of Engineering","volume":"208 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Performance of TEC Cascade on Input Voltage Variations in Fish Cooler Box\",\"authors\":\"Z. Djafar, Sabiqunnas Sabiqun, W. H. Piarah\",\"doi\":\"10.25042/epi-ije.022022.07\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The refrigeration system used to meet the needs of human life can be in the form of a thermoelectric cooler (TEC). Due to its small volume, environmental friendliness and several other advantages, TEC can be widely applied such as in fish cooler box. In this study, the cooler box used had dimensions of 290mm x 205mm x 254mm and were given twelve stacked 3 TEC modules with varied DC voltages. The purpose of this study is to determine the voltage that can provide the best TEC performance. This performance will be indicated by the Coefficient of Performance (COP) value of each voltage variation. The experimental results show that the best performance of the TEC is at 42 Volts. The lowest temperature achieved during the experiment was 7.74℃ on the cold-side.\",\"PeriodicalId\":387754,\"journal\":{\"name\":\"EPI International Journal of Engineering\",\"volume\":\"208 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-02-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"EPI International Journal of Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.25042/epi-ije.022022.07\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"EPI International Journal of Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.25042/epi-ije.022022.07","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
用于满足人类生活需要的制冷系统可以采用热电冷却器(TEC)的形式。由于其体积小，环保等优点，TEC可以广泛应用于鱼类冷却器箱等。在本研究中，使用的冷却箱尺寸为290mm x 205mm x 254mm，并给予12个堆叠的3 TEC模块，具有不同的直流电压。本研究的目的是确定能提供最佳TEC性能的电压。该性能将由每个电压变化的性能系数(COP)值表示。实验结果表明，TEC在42伏电压下性能最佳。实验中冷侧最低温度为7.74℃。
Performance of TEC Cascade on Input Voltage Variations in Fish Cooler Box
The refrigeration system used to meet the needs of human life can be in the form of a thermoelectric cooler (TEC). Due to its small volume, environmental friendliness and several other advantages, TEC can be widely applied such as in fish cooler box. In this study, the cooler box used had dimensions of 290mm x 205mm x 254mm and were given twelve stacked 3 TEC modules with varied DC voltages. The purpose of this study is to determine the voltage that can provide the best TEC performance. This performance will be indicated by the Coefficient of Performance (COP) value of each voltage variation. The experimental results show that the best performance of the TEC is at 42 Volts. The lowest temperature achieved during the experiment was 7.74℃ on the cold-side.
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