کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
649272 1457203 2009 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Exergetic and thermoeconomic analyses of diesel engine powered cogeneration: Part 2 – Application
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Exergetic and thermoeconomic analyses of diesel engine powered cogeneration: Part 2 – Application
چکیده انگلیسی

This paper is Part 2 of the study on the exergetic and thermoeconomic analysis of diesel engine powered cogeneration (DEPC) systems. In Part 1, formulations and procedure for such a comprehensive analysis are provided while this paper provides an application of the developed formulation that considers an actual DEPC plant installed in Gaziantep, Turkey. The plant has a total installed electricity and steam generation capacities of 25.3 MW and 8.1 tons/h at 170 °C, respectively. Exergy destructions, exergy efficiencies, exergetic cost allocations, and various exergoeconomic performance parameters are determined for the entire plant and its components. The exergy efficiency of the plant is determined to be 40.6%. The exergoeconomic analysis is based on specific cost method (SPECO) and it is determined that the specific unit exergetic cost of the power produced by the plant is 10.3 $/GJ.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Thermal Engineering - Volume 29, Issues 2–3, February 2009, Pages 242–249
نویسندگان
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