Thermodynamic analysis of enhanced geothermal systems using impure CO2 as the geofluid
详细信息 查看全文
- 作者：Fu-Zhen Zhanga ; b ; c ; Rui-Na Xua ; b ; c ; Pei-Xue Jianga ; b ; c ; jiangpx@tsinghua.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Thermodynamic analyses ; Enhanced geothermal systems ; Impure CO2-EGS ; Energy conversion systems
- 刊名：Applied Thermal Engineering
- 出版年：2016
- 出版时间：25 April 2016
- 年：2016
- 卷：99
- 期：Complete
- 页码：1277-1285
- 全文大小：1298 K
文摘
- •
Present an entire impure-CO2 EGS power cycle model.
- •
Ensuring a self-driven power cycle design is the key factor to maximize output.
- •
Performing transcritical ORC cycle can improve the system performance.
- •
The system efficiency decreases as the impurity fractions increase.