Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| THE CASE STUDY OF BINARY POWER PLANT BASED ON THERMOECONOMICS IN SICHUAN, CHINA | |
Luo, Chao1,2,3,4 ; Wang, Yongzhen1; Gong, Yulie2,3,4; Ma, Weibin2,3,4; Zhao, Jun1; An, Qingsong1
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| 2018 | |
| Source Publication | THERMAL SCIENCE
 |
| ISSN | 0354-9836 |
| Volume | 22Issue:2Pages:1003-1014 |
| Corresponding Author | Zhao, Jun(zhaojun_tju@hotmail.com) |
| Abstract | In China, renewable energy power plant will be built from the year 2016 to 2020, because of CO, emission assignment and energy company demand. A geothermal power plant will be designed in Sichuan province. The wet temperature 15 degrees C is selected for cooling temperature. Thermoeconomics of geothermal power system are analyzed using the engineering equation solver. The results show that the capacity of binary power system is 3506 kW and optimum vaporizing pressure is 28 bar, the thermal and exergy efficiency is 13% and 45%. The turbine shaft work of flash power system is 2301 kW and the parasitic load is 71 kW, the optimum flash pressures is 0.95 bar, the thermal and exergy efficiency is 7.9% and 34.7%. the total capital investment of binary system is about 9,767,000 US$, the average annual profit is 1,308,000 $/year; the average rate of return is 13.39%; the payback period is less than 6 years. Condenser destruction and loss exergy is more than other components in the power system. The geothermal power production cost is 0.04 US$/kWh in Sichuan province. |
| Keyword | geothermal power plant binary cycle thermoeconomics capital cost engineering equation solver |
| DOI | 10.2298/TSC1160319022L |
| WOS Keyword | ORGANIC RANKINE CYCLES ; TEMPERATURE GEOTHERMAL SOURCES ; EXERGETIC ANALYSIS ; OPTIMIZATION ; PERFORMANCE ; EXPLOITATION ; SYSTEM ; HEAT ; PART |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Funds[51406212] ; Key Laboratory of Efficient Utilization of Low and Medium Grade Energy (Tianjin University), Ministry of Education of China[201604-503] |
| WOS Research Area | Thermodynamics |
| Funding Organization | National Natural Science Funds ; Key Laboratory of Efficient Utilization of Low and Medium Grade Energy (Tianjin University), Ministry of Education of China |
| WOS Subject | Thermodynamics |
| WOS ID | WOS:000431923000022 |
| Publisher | VINCA INST NUCLEAR SCI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/23184 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Zhao, Jun |
| Affiliation | 1.Tianjin Univ, Minist Educ, Key Lab Efficient Utilizat Low & Medium Grade Ene, Tianjin, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou, Guangdong, Peoples R China 3.CAS Key Lab Renewable Energy, Guangzhou, Guangdong, Peoples R China 4.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou, Guangdong, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Luo, Chao,Wang, Yongzhen,Gong, Yulie,et al. THE CASE STUDY OF BINARY POWER PLANT BASED ON THERMOECONOMICS IN SICHUAN, CHINA[J]. THERMAL SCIENCE,2018,22(2):1003-1014. |
| APA | Luo, Chao,Wang, Yongzhen,Gong, Yulie,Ma, Weibin,Zhao, Jun,&An, Qingsong.(2018).THE CASE STUDY OF BINARY POWER PLANT BASED ON THERMOECONOMICS IN SICHUAN, CHINA.THERMAL SCIENCE,22(2),1003-1014. |
| MLA | Luo, Chao,et al."THE CASE STUDY OF BINARY POWER PLANT BASED ON THERMOECONOMICS IN SICHUAN, CHINA".THERMAL SCIENCE 22.2(2018):1003-1014. |
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