کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6731744 | 504037 | 2015 | 33 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Technical and economic evaluation of fluorescent and LED luminaires in underground mining. A case study: New mine level of El Teniente
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Technical and economic evaluation of fluorescent and LED luminaires in underground mining. A case study: New mine level of El Teniente Technical and economic evaluation of fluorescent and LED luminaires in underground mining. A case study: New mine level of El Teniente](/preview/png/6731744.png)
چکیده انگلیسی
This paper establishes the methodology used for lighting system planning in underground mining, shows local data and lighting levels required by the mining industry, and examines and compares the results of the technical and economic evaluation of using fluorescent and LED luminaires in underground mining in Chile. A case study for a new expansion of the mine called “New Mine Level” of El Teniente, Codelco, the biggest underground copper mine in the world, is analyzed, where a large amount of luminaires are used to illuminate work and transit areas in the mine. Technical comparison among different brands and both technologies is performed using DIALux software. Cost-effectiveness and sensitivity analysis is calculated using prices and economic data from this case study.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy and Buildings - Volume 93, 15 April 2015, Pages 16-22
Journal: Energy and Buildings - Volume 93, 15 April 2015, Pages 16-22
نویسندگان
Francisco Chueco, Fernando López, Miguel Bobadilla,