عنوان مقاله :
تحليل انرژي، اكسرژي و ترمواكونوميك خط لوله انتقال نفت
عنوان به زبان ديگر :
Energy, Exergy and Thermoeoconomic Analysis of Oil Pipeline
پديد آورندگان :
ﻋﺎﮐﻔﯿﺎن، ﻋﺎدل داﻧﺸﮕﺎه آزاد اﺳﻼﻣﯽ واﺣﺪ ﺗﻬﺮان ﻣﺮﮐﺰي، ايران , ﺻﺎﻟﺤﯽ، ﻏﻼﻣﺮﺿﺎ داﻧﺸﮕﺎه آزاد اﺳﻼﻣﯽ واﺣﺪ ﺗﻬﺮان ﻣﺮﮐﺰي، ايران , ﻃﻬﺮاﻧﯽ، ﭘﺪرام داﻧﺸﮕﺎه آزاد اﺳﻼﻣﯽ واﺣﺪ ﺗﻬﺮان ﻣﺮﮐﺰي، ايران
كليدواژه :
ﺧﻂ ﻟﻮﻟﻪ اﻧﺘﻘﺎل ﻧﻔﺖ , ﺗﺨﺮﯾﺐ اﮐﺴﺮژي , ﺗﺮﻣﻮاﮐﻮﻧﻮﻣﯿﮏ , ﺷﺒﯿﻪﺳﺎزي و ﺑﻬﯿﻨﻪﺳﺎزي
چكيده فارسي :
در اﯾﻦ ﺗﺤﻘﯿﻖ، ﺧﻂ ﻟﻮﻟﻪ 16 اﯾﻨﭻ اﻧﺘﻘﺎل ﻧﻔﺖ اﻫﻮاز-ري ﺑﻪ ﻃﻮل 750 ﮐﯿﻠﻮﻣﺘﺮ ﺑﺎ اﺳﺘﻔﺎده از ﻧﺮماﻓﺰارﻫﺎي اﺳﭙﻦﭘﻼس و ﭘﺎﯾﭗ ﻓﯿﺰ ﺟﻬﺖ ﺑﻪ دﺳﺖ آوردن اﻃﻼﻋﺎت ﺧﺮوﺟﯽ ﺟﺮﯾﺎنﻫﺎ و ﺗﺠﻬﯿﺰات ﺷﺒﯿﻪﺳﺎزي ﮔﺮدﯾﺪ. ﺗﺤﻠﯿﻞ اﮐﺴﺮژي ﺧﻄﻮط ﻟﻮﻟﻪ و اﯾﺴﺘﮕﺎهﻫﺎي ﺗﻘﻮﯾﺖ ﻓﺸﺎر ﺟﻬﺖ ﻣﺸﺨﺺ ﺷﺪن ﻧﺮخ ﺗﺨﺮﯾﺐ )ﻫﺪر رﻓﺖ( اﮐﺴﺮژي ﻣﺤﺎﺳﺒﻪ ﺷﺪ. ﮐﻢﺗﺮﯾﻦ ﺗﺨﺮﯾﺐ اﮐﺴﺮژي ﺑﺎ ﻣﻘﺪار ﺗﻘﺮﯾﺒﯽ 34 ﮐﯿﻠﻮوات در اﯾﺴﺘﮕﺎه ﺗﻘﻮﯾﺖ ﻓﺸﺎر ﭼﺸﻤﻪ ﺷﻮر ﺑﻪ دﺳﺖ آﻣﺪ. ﺗﺤﻠﯿﻞ ﺗﺮﻣﻮاﮐﻮﻧﻮﻣﯿﮏ ﺟﻬﺖ ﺑﻪ دﺳﺖ آوردن ﻧﺮخ ﻫﺰﯾﻨﻪ ﺗﺠﻬﯿﺰات، ﺟﺮﯾﺎنﻫﺎي ﻣﺎده، ﮐﺎر و ﺣﺮارت و ﻫﻤﭽﻨﯿﻦ ﻣﺤﺎﺳﺒﻪ ﺿﺮﯾﺐ ﺗﺮﻣﻮاﮐﻮﻧﻮﻣﯿﮏ ﺑﻪﻣﻨﻈﻮر ﺑﻬﯿﻨﻪﺳﺎزي ﺳﯿﺴﺘﻢ ازﻧﻈﺮ اﻗﺘﺼﺎدي اﻧﺠﺎم ﺷﺪ. ﺑﯿﺶﺗﺮﯾﻦ ﻧﺮخ ﻗﯿﻤﺖ ﺑﺎ ﻣﻘﺪار 0/00130 دﻻر ﺑﺮ ﺛﺎﻧﯿﻪ در اﯾﺴﺘﮕﺎه ﺗﻘﻮﯾﺖ ﻓﺸﺎر ﺳﺒﺰاب ﻣﺸﺎﻫﺪه ﺷﺪ. ﺑﯿﺶﺗﺮﯾﻦ ﻣﻘﺪار ﺿﺮﯾﺐ ﺗﺮﻣﻮاﮐﻮﻧﻮﻣﯿﮏ ﺑﺮاﺑﺮ ﺑﺎ 0/8477 در اﯾﺴﺘﮕﺎه ﭼﺸﻤﻪ ﺷﻮر ﺑﻪ دﺳﺖ آﻣﺪ. ﻣﻘﺪار ﺑﯿﺸﯿﻨﻪ اﯾﻦ ﺿﺮﯾﺐ ﺑﺮاي ﺧﻄﻮط ﻟﻮﻟﻪ ﺑﺮاﺑﺮ ﺑﺎ 0/8745 ﺑﯿﻦ اﯾﺴﺘﮕﺎهﻫﺎي آﺳﺎر و ﭘﻞ ﺑﺎﺑﺎ ﺑﻪ دﺳﺖ آﻣﺪ. ﻣﺸﺨﺺ ﺷﺪ اﻓﺰاﯾﺶ دﻣﺎي ﻣﺤﯿﻂ، ﻓﺸﺎر ﻋﻤﻠﯿﺎﺗﯽ، دﺑﯽ ﺟﺮﻣﯽ، ﻃﻮل و ﻗﻄﺮ ﺧﻂ ﻟﻮﻟﻪ ﻣﻮﺟﺐ اﻓﺰاﯾﺶ ﻫﺰﯾﻨﻪ ﻧﻬﺎﯾﯽ اﻧﺘﻘﺎل ﻣﯽﮔﺮدد.
چكيده لاتين :
In this research, a 16-inch pipeline of Ahwaz-Rey oil transmission, 750 km long, was simulated using the Aspen Plus and Pipe Phase software to obtain outgoing flow data and equipment. Exergy analysis of pipelines and pressure boost stations were calculated to determine the exergy degradation. The lowest exergy damping with an approximate value of 34 kilowatts was obtained at Sheshmeh Shoor Station. Thermoeconomic analysis was performed to obtain the price of equipment, material flows, heat and work, as well as the price of feed and product flows, and to calculate the thermoeconomic coefficient in order to optimize the system economically. The highest price level was found at 0.00130 $ per second at the Sabzab pressure station. The highest thermoeconomic coefficient was obtained at 0.8477 at Cheshmeh Shoor station. The maximum value of this coefficient for pipelines was equal to 0.8745 between Astra stations and pole Baba. It was found that the increase in ambient temperature, operating pressure, mass flow rate, pipeline length and diameter increase the final cost.
