EXERGY ANALYSIS MODEL FOR PRESSURE-BOOSTING DEVICE WITH STEAM-WATER TWO-PHASE FLOW CONDENSING SHOCK[J]. Thermal power generation, 2002, (4): 38-40.
DOI:
EXERGY ANALYSIS MODEL FOR PRESSURE-BOOSTING DEVICE WITH STEAM-WATER TWO-PHASE FLOW CONDENSING SHOCK[J]. Thermal power generation, 2002, (4): 38-40. DOI: 10.19666/j.rlfd.2002.04.011.
EXERGY ANALYSIS MODEL FOR PRESSURE-BOOSTING DEVICE WITH STEAM-WATER TWO-PHASE FLOW CONDENSING SHOCK
摘要
在建立了汽液两相流凝结激波升压装置火用分析模型的基础上
分析了蒸汽压力、低压入口水温度、水汽流量比和装置升压比等因素对火用效率的影响规律
并对其进行了计算。该研究为汽液两相流凝结激波升压装置的设计和运行提供了可靠的理论依据
Abstract
Based on establishment of an exergy analysis model for pressure-boosting device with steam-water two-phase flow Condensing shock
the influence of steam and water parameters upon the exergy efficiency of said pressure-boosting device have been calculated
the influencing regularity of such factors as the steam pressure
the temperature of lowpressure inlet water
the ratio of water and steam flow
and the coefficient of pressure-boosting device etc.
has been analysed in detail. This research has provided for design and operation of the said pressure-boosting device with a reliable basis.