Study on the general system integration optimization method of the solar aided coal-fired power generation system
作者： Jianxing Wang , Liqiang Duan , Yongping Yang , Zhiping Yang , Laishun Yang
DOI: 10.1016/J.ENERGY.2018.12.054
关键词:
摘要: Abstract Solar aided coal-fired power generation (SAPG) has been attracted more and attentions in recent years. However, its integration optimization is a rather challenging work. Most of the studies are based on researches one or several certain schemes, no general system method (GIOM) considering all possibilities proposed. In this paper, model developed, which configured with 8 virtual molten salt heat exchangers (FHms) used to simulate any scheme different locations distributions. A SAPG Two plant 600 MWe supercritical studied. The results show that at relatively higher heliostat field (HFP) work conditions, energy should be injected into highest pressure feedwater heater (FHs) as priority. While lower HFP turbine distributed two FHs proportion instead fully FHs. performances both receiver block improved. solar-electric conversion efficiency obviously than Two.
sci-hub.se 参考文章(44)
D Siebers, J Kraabel, Estimating convective energy losses from solar central receivers Office of Scientific and Technical Information (OSTI). ,(1984) , 10.2172/6906848
Jeung-Whan Han, Hoi Young Lee, Seung Hee Park, Dong-Wan Seo, Sungyoul Hong, Hyoung-Keun Kwon, Yin-Won Lee, Hyang-Woo Lee, So Young Wang, Gyu-Un Bae, Seong Hoon Ahn, Apicidin, a Histone Deacetylase Inhibitor, Inhibits Proliferation of Tumor Cells via Induction of p21WAF1/Cip1 and Gelsolin Cancer Research. ,vol. 60, pp. 6068- 6074 ,(2000)
ROBERT W BRADSHAW, DANIEL B DAWSON, WILFREDO DE LA ROSA, ROCKWELL GILBERT, STEVEN H GOODS, MARY JANE HALE, PETER JACOBS, SCOTT A JONES, GREGORY J KOLB, JAMES E PACHECO, MICHAEL R PRAIRIE, HUGH E REILLY, STEVEN K SHOWALTER, LORIN L VANT-HULL, Final Test and Evaluation Results from the Solar Two Project Other Information: PBD: 1 Jan 2002. ,(2002) , 10.2172/793226
J. P. Sutherland, W. R. Gould, C. E. Tyner, Solar two: A molten salt power tower demonstration VDI-GET meeting: solar thermal power plants II, Stuttgart (Germany), 11-12 Oct 1995. ,(1995)
Yawen Zhao, Hui Hong, Hongguang Jin, Evaluation criteria for enhanced solar–coal hybrid power plant performance Applied Thermal Engineering. ,vol. 73, pp. 577- 587 ,(2014) , 10.1016/J.APPLTHERMALENG.2014.08.003
Guillermo Ordorica-Garcia,, Alfonso Vidal Delgado, Aranzazu Fernandez Garcia, Novel integration options of concentrating solar thermal technology with fossil-fuelled and CO2 capture processes Energy Procedia. ,vol. 4, pp. 809- 816 ,(2011) , 10.1016/J.EGYPRO.2011.01.123
Francisco J. Collado, Jesús Guallar, A review of optimized design layouts for solar power tower plants with campo code Renewable & Sustainable Energy Reviews. ,vol. 20, pp. 142- 154 ,(2013) , 10.1016/J.RSER.2012.11.076
Hou Hong-juan, Yu Zhen-yue, Yang Yong-ping, Chen Si, Luo Na, Wu Junjie, Performance evaluation of solar aided feedwater heating of coal-fired power generation (SAFHCPG) system under different operating conditions Applied Energy. ,vol. 112, pp. 710- 718 ,(2013) , 10.1016/J.APENERGY.2013.05.062
Francisco J. Collado, Jesús Guallar, Campo: Generation of regular heliostat fields Renewable Energy. ,vol. 46, pp. 49- 59 ,(2012) , 10.1016/J.RENENE.2012.03.011
M.V.J.J. Suresh, K.S. Reddy, Ajit Kumar Kolar, 4-E (Energy, Exergy, Environment, and Economic) analysis of solar thermal aided coal-fired power plants Energy for Sustainable Development. ,vol. 14, pp. 267- 279 ,(2010) , 10.1016/J.ESD.2010.09.002