摘要
为满足G9512-500GFT型燃气发电机组冷却系统的实时变工况冷却强度调节要求,对冷却系统控制策略和冷却介质的流向组织进行改进设计,计算冷却量,对主辅设备进行选型和匹配,完成具有自控式、智能化动态冷却强度调节功能的燃气发电机组冷却系统的设计与匹配,并通过样机试验完成可行性验证。
In order to meet the requirements of G9512-500GFT gas generator set cooling in variable working condition,the cooling control strategy and coolant flow are redesigned.According to the calculated cooling amount,the main and auxiliary equipments are re-matched and a intelligent self-control strategy for dynamic cooling adjustment is developed.Finally,the feasibility of the system is verified by the prototype test.
作者
王田纲
吴俢江
李圣强
李前
WANG Tiangang;WU Xiujiang;LI Shengqiang;LI Qian(School of Mechanical Engineerin,Shandong University,Jinan 250000,China;Shandong Laigang Energy Enrironment Protection and Saving Engineering Co.,Ltd.,Jinan 271100,China;Zibo Zichai New Energy Co.,Ltd.,Zibo 255088,China)
出处
《内燃机与动力装置》
2020年第1期65-72,78,共9页
Internal Combustion Engine & Powerplant
基金
山东省重点研发计划项目(2019JZZY010914)。
关键词
燃气发电机组
冷却系统
控制策略
流向组织
试验研究
gas generator set
cooling system
control strategy
flow organization
experimental research
