THE CASE STUDY OF BINARY POWER PLANT BASED ON THERMOECONOMICS IN SICHUAN, CHINA

doi:10.2298/TSC1160319022L

GIEC OpenIR

	THE CASE STUDY OF BINARY POWER PLANT BASED ON THERMOECONOMICS IN SICHUAN, CHINA
	Luo, Chao1,2,3,4 ; Wang, Yongzhen 1; Gong, Yulie2,3,4 ; Ma, Weibin2,3,4 ; Zhao, Jun 1; An, Qingsong 1
	2018
发表期刊	THERMAL SCIENCE
ISSN	0354-9836
卷号	22 期号:2 页码:1003-1014
通讯作者	Zhao, Jun(zhaojun_tju@hotmail.com)
摘要	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.
关键词	geothermal power plant binary cycle thermoeconomics capital cost engineering equation solver
DOI	10.2298/TSC1160319022L
关键词[WOS]	ORGANIC RANKINE CYCLES ; TEMPERATURE GEOTHERMAL SOURCES ; EXERGETIC ANALYSIS ; OPTIMIZATION ; PERFORMANCE ; EXPLOITATION ; SYSTEM ; HEAT ; PART
收录类别	SCI
语种	英语
资助项目	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研究方向	Thermodynamics
项目资助者	National Natural Science Funds ; Key Laboratory of Efficient Utilization of Low and Medium Grade Energy (Tianjin University), Ministry of Education of China
WOS类目	Thermodynamics
WOS记录号	WOS:000431923000022
出版者	VINCA INST NUCLEAR SCI
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/23184
专题	中国科学院广州能源研究所
通讯作者	Zhao, Jun
作者单位	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
第一作者单位	中国科学院广州能源研究所
推荐引用方式 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.