Abstract
An optimization of the movement characteristic of the cold end system of the steam turbine was conducted from an overall consideration of the condenser and the circulation water pump. An analysis method based on thermodynamics theory that fixes coupling characteristic between the best vacuum and the best circulation discharge of water was proposed. The proposed method was applied to the optimized analysis of the operating mode of the cold end system of a 300 MW unit in a power plant.
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Li Xiuyun, Yan Junjie, Lin Wanchao. Study on thermo-economics diagnosis theory for the cold & fired power unit. Proceedings of the CSEE, 2003, (9): 94–98
Ji Yuchun. Test analysis on the optimized method for the operation mode of circulating water pump. Northeastern Electric Power Technology, 2002, (2): 18–20
Shen Shiyi. Turbine Principle. Beijing: China Water Power Press, 1992
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Translated from Thermal Turbine, 2007, 36(1): 19–23 [译自: 热力透平]
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Zhao, B., Liu, L. & Zhang, W. Optimization of cold end system of steam turbine. Front. Energy Power Eng. China 2, 348–353 (2008). https://doi.org/10.1007/s11708-008-0036-z
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DOI: https://doi.org/10.1007/s11708-008-0036-z