شنبه 15 اردیبهشت 1403
| عنوان مقاله | |
| عنوان مقاله |
A comprehensive review on the exergy analysis of combined cycle power plants |
| عنوان فارسی مقاله | یک بررسی جامع در مورد تجزیه و تحلیل اگزرژی نیروگاههای چرخه ترکیبی |
| مشخصات مقاله انگلیسی | |
| نشریه: Elsevier |
|
| سال انتشار |
2018 |
| عنوان مجله |
Renewable and Sustainable Energy Reviews |
| تعداد صفحات مقاله انگلیسی | 16 |
| رفرنس | دارد |
| تعداد رفرنس | 190 |
| چکیده مقاله | |
| چکیده |
The arriving optimum improvement of a thermodynamic system of energy conversion such as a combined cyclepower plant (CCPP) is complicated due to the existence of different factors. Energy and exergy analysis is utilizedas effective methods to determine both the quantity and quality of the energy sources. This paper reviews thelatest thermodynamics analysis on each system components of a CCPP independently and determine the exergydestruction of the plant. A few layouts of the CCPP plant from different locations considered as case studies. Infact, the most energy losses occurred in the condenser compared with the plant components. It found that in thecombustion chamber (CC) the highest exergy destruction occurred. The ambient temperature causes an evidentdecrement in the power production by the gas turbine (GT). The result has proved that besides energy, exergyanalysis is an efficient way to the assessment of the performance of the CCPP by recommending a more ad-vantageous configuration of the CCPP plant, which would lead to reductions in fuel required and emissions of airpollutants. |
| کلمات کلیدی |
|
| دانلود | |
