大气温度对涡轮增压机组性能影响的分析  

Influence analyses of atmospheric temperature on performance of turbo-charger set

作　　者：王剑平[1] 周国义[1] 孙丰瑞[1] SUN Feng-rui ZHOU Guo-yi WANG Jian-ping 

机构地区：[1]海军工程大学船舶与动力工程学院,湖北,武汉,430033

出　　处：《燃气轮机技术》2005年第1期35-37,共3页Gas Turbine Technology

摘　　要：涡轮增压机组是保证增压锅炉正常工作的关键设备之一,其在工作过程中受到外部环境及使用等众多因素的影响。本文对已建立的涡轮增压机组功率不平衡的数学模型进行合理简化,在此基础上对大气温度的影响进行了理论分析和实例计算,并得出了相应结论。Turbo-charger set is an important part which ensures marine boiler working under normal condition, and is liable to be affected by multitudinous factors such as enviroment and user factors. A exist model of turbo-charger set is simplified reasonably in this paper. Based on the simplified model, the effect of atmospheric temperature on the performance of turbo-charger set is researched. Some valuable conclusions are obtained,which can provide guideline for real turbo-charger set.

关 键 词：涡轮增压机组 增压锅炉 功率不平衡度 

分 类 号：TK222[动力工程及工程热物理—动力机械及工程]