Theoretical Study of Solar Energy Aided Auxiliary Steam System

Meng Jiao Wang; Hong Juan Hou; Yong Ping Yang

doi:10.4028/www.scientific.net/AMM.654.105

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 654Theoretical Study of Solar Energy Aided Auxiliary...

Theoretical Study of Solar Energy Aided Auxiliary Steam System

Abstract:

This paper proposed using solar energy as the auxiliary heat source of coal-fired power plants’ auxiliary steam system based on the current status of the coal-fired power generation and solar energy utilization. Taking a 600MW coal-fired power unit as an example to analysis, it is shown that the thermal performance of the integrated system is improved and the coal consumption rate declines, which radically reduces power plants’ emissions of greenhouse gas and pollutants.

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Periodical:

Applied Mechanics and Materials (Volume 654)

Pages:

105-108

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.654.105

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Online since:

October 2014

Authors:

Meng Jiao Wang, Hong Juan Hou, Yong Ping Yang

Keywords:

Auxiliary Steam System, Coal-Fired Power Unit, Integration System, Solar Energy

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References

[1] YANG Yongping, CUI Yinghong, HOU Hongjuan, et al: Research on solar aided coal-fired power generation system and performance analysis, Science in China Series E: Technological Sciences, Vol. 51(8) (2008), pp.1211-1221.

DOI: 10.1007/s11431-008-0172-z

Google Scholar

[2] CUI Yinghong, CHEN Juan, YANG Yang, et al: Performance Research on Solar Aided Coal-fired Electricity Generation System, Proceedings of the CSEE, Vol. 29(23) (2009), pp.92-98 (in Chinese).

Google Scholar

[3] WU Jing, WANG Xiuyan, YANG Yongping, et al: Study on Integrated Modes of Solar-Coal Hybrid Power Generation Systems, Journal of Chinese Society of Power Engineering, Vol. 30(8) (2010), pp.639-643 (in Chinese).

Google Scholar

[4] CUI Yinghong, CHEN Juan: Efficiency anylasis on different models of cogeneration integrated with solar heating system, Journal of North China Electric Power University, vol. 36(1) (2009), pp.69-75 (in Chinese).

Google Scholar

[5] ZHAO Yawen, HONG Hui, JIN Hongguang: Off-design Performance of Repowered Coal-fired Power Plant by Low-grade Solar Heat with Varying Direct Normal Solar Radiation, Journal of Engineering Thermophysics, Vol. 31(2) (2010), pp.213-217(in Chinese).

Google Scholar

[6] LIU Aizhong: Turbine Equipment and Operation. Beijing: China Electric Power Press (2003), p.184 (in Chinese).

Google Scholar

[7] HU Niansu: Turbine Equipment and System. Beijing: China Electric Power Press (2006), pp.181-186 (in Chinese).

Google Scholar

[8] Lin Wanchao: Energy Conservation Theory of Thermal Power Plant. Xi'an: Xi'an Jiaotong University Press, (1994), p.23–43 (in Chinese).

Google Scholar