Examination and thermodynamic modelling of a geothermal energy power plant for sustainable development: a case study

被引：1

作者：

Akbay, Oguzhan ^{[1
]}

Yilmaz, Fatih ^{[2
]}

机构：

[1] Isparta Univ Appl Sci, Grad Educ Inst, Isparta, Turkey

[2] Isparta Univ Appl Sci, Dept Mechatron Engn, Fac Technol, Isparta, Turkey

来源：

INTERNATIONAL JOURNAL OF EXERGY | 2022年 / 38卷 / 04期

关键词：

energy; exergy; geothermal power plant; thermodynamic; organic rankine cycle; OPTIMIZATION; SYSTEM; DRIVEN;

D O I：

10.1504/IJEX.2022.124608

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The new design article aims to assess the thermodynamic performance modelling of the geothermal power generation plant using real process data. This advised model comprises a steam turbine, high and low-pressure organic rankine cycles, and also these plants are working by n-butane refrigerant. Moreover, with energy and exergy efficiencies, this proposed study is compared with different refrigerants. Looking at the consequences, the ORC-1's energy and exergy efficiencies are 14.49% and 19.03%, while the ORC-2's energetic and exergetic efficiencies are 10.75% and 14.69%, respectively. Analysis results specified that the energy and exergy performances of the investigated power plant are 10.33% and 39.03%, respectively.

引用

页码：398 / 410

页数：14

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