全年气温统计曲线对海勒式空冷系统参数优化的影响  

THE INFLUENCE OF ANNUAL AIR TEMPERATURE CURVE ON THE OPTIMIZATION OF PARAMETERS FOR HELLER AIR COOLING SYSTEM

作　　者：胡承玖 

机构地区：[1]上海机械学院动力工程学院

出　　处：《上海机械学院学报》1990年第3期75-80,109,共7页

摘　　要：本文分析非设计气温下海勒式空冷系统的运行性能,探讨全年气温统计曲线对该空冷系统参数优化的影响,并编制了综合考虑设备投资和变动气温下的全年运行费用的优化程序。The performance under the undesigned air temperature is analysed and the influence of the annual air temperature curve on the optimization of parameters for Heller system is deast with in the prelent paper. An optimizing program is made with a special regard to the capital cost and the annual operational cost under the chnaging air temperature.

关 键 词：火力发电厂 闭环冷却系统 汽轮机 

分 类 号：TM621.2[电气工程—电力系统及自动化]