کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1758216 1019150 2011 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of different parameters on optimum design for high pressure natural gas trunk-lines
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات علوم زمین و سیاره ای (عمومی)
پیش نمایش صفحه اول مقاله
Effect of different parameters on optimum design for high pressure natural gas trunk-lines
چکیده انگلیسی

Natural gas is rapidly growing in global importance both as a primary energy source and a feedstock for downstream industry. Therefore, needs for natural gas transportation from production zones to consuming areas are ever increasing. Natural Gas transmission through pipeline is the oldest and most common method for high capacity gas transmission. These transmission systems are very capital intensive; therefore, the optimum design for this method of transportation seems indispensable.In this work, the optimum design for gas transmission systems has been investigated from technical and economical points of view. The main optimization criterion has been the minimization of the life cycle cost for the gas transmission system. Considering various factors affecting the life cycle cost of these systems, a comprehensive mathematical model has been established to find the optimum design. In view of the characteristics of the model, comprising continuous and discrete variables, a rank-optimization methodology has been used. Based on the developed optimization method, an optimization program has been compiled. The effect of different variables on the life cycle cost for one of the Iranian Gas Trunk-Lines (IGAT-II) has been investigated.


► The optimum design for pipeline gas transmission systems has been investigated.
► Life cycle cost has been used as the optimization criteria.
► A rank-optimization methodology has been used for optimization.
► Based on the developed optimization method, an optimization program has been compiled.
► Effect of different variables on the life cycle cost for one of the Iranian Gas Trunk-Lines (IGAT-II) has been investigated.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Natural Gas Science and Engineering - Volume 3, Issue 4, September 2011, Pages 547–554
نویسندگان
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