A novel approach for the optimal arrangement of tube bundles in a 1000-MW condenser  

作　　者：Jinju GUO Taoye YIN Shuai WANG Wei CHEN Peiwang ZHU Kun LUO Yun KUANG Jie LIU Junjun HUANG Bing HUO Hui WANG Chunlin ZHANG Jian WANG 

机构地区：[1]State Key Laboratory of Clean Energy Utilization,Zhejiang University,Hangzhou 310027,China [2]Shanghai Institute for Advanced Study of Zhejiang University,Shanghai 200120,China [3]Central Southern China Electric Power Design Institute Co.,Ltd.of China Power Engineering Consulting Group,Wuhan 430071,China [4]Huanggang Dabieshan Power Generation Co.,Ltd,Huanggang 438300,China [5]China Energy Digital Technology Group Co.,Ltd,Bejing 100022,China

出　　处：《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2023年第12期1140-1146,共7页浙江大学学报（英文版）A辑（应用物理与工程）

基　　金：supported by the National Natural Science Foundation of China(No.51806192);the Fundamental Research Funds for the Central Universities of China(No.2022ZFJH004).

摘　　要：1Introduction The condenser plays a vital role in the operation of a thermal power generation unit.Its primary function is to remove the heat from the steam that is exhausted from the steam turbine,thereby condensing the steam into water.Additionally,it establishes and maintains a specific degree of vacuum at the exhaust port of the steam turbine,facilitating efficient operation of the turbine(Keshvarparast et al.,2020).The vacuum degree of the condenser is affected by physical factors such as steam-side resistance and heat-transfer efficiency.

关 键 词：VACUUM arrangement OPTIMAL 

分 类 号：TM611[电气工程—电力系统及自动化]