کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7160668 1462844 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An experimental investigation on productivity and performance of a new improved design portable asymmetrical solar still utilizing thermoelectric modules
ترجمه فارسی عنوان
یک تحقیق تجربی در مورد بهره وری و عملکرد یک طراحی بهبود یافته جدید خورشیدی نامتقارن قابل حمل که هنوز هم از ماژول های ترموالکتریک استفاده می کند
کلمات کلیدی
نمک زدایی خورشیدی، نامتقارن خورشید هنوز، ماژول ترموالکتریک بازده خورشیدی هنوز، بهره وری آب،
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
چکیده انگلیسی
The present study is a continuation of the authors' previous investigations on productivity estimation of portable solar stills utilizing thermoelectric modules (Esfahani et al., 2011; Rahbar and Esfahani, 2012). In this study, a new improved design portable asymmetrical solar still has been designed, fabricated and tested over six typical summer days (between 27/08/2014 and 07/09/2014) under the real climatic conditions of Semnan (35°33′N, 53°23′E), Iran. The effect of thermoelectric cooler (TEC) on productivity and performance of the still has been experimentally investigated. The results declared that although the surface of TEC is approximately 2.8 times smaller than that of the glass, its productivity is 3.2 times greater. Furthermore, the start point of distillation on TEC was earlier than that of the glass by 3 h due to its lower temperature. The minimum and maximum daily productivity of the studied solar still was approximately 225 and 500 ml in the solar intensity of 20,500 and 25,500 J/m2, respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Conversion and Management - Volume 118, 15 June 2016, Pages 55-62
نویسندگان
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