| 燃气轮机进气雾化式蒸发冷却控制技术研究 |
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| 引用本文： | 马昆林,郝良,刘锐,赵爱军.燃气轮机进气雾化式蒸发冷却控制技术研究[J].热能动力工程,2009,24(5). |
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| 作者姓名： | 马昆林 郝良 刘锐 赵爱军 |
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| 作者单位： | 马昆林(海军驻中国船舶重工集团公司第七○三研究所军代表室,黑龙江,哈尔滨,150036);郝良(国电集团天津滨海电力有限公司,天津,300452);刘锐,赵爱军(中国船舶重工集团公司第七○三研究所,黑龙江,哈尔滨,150036) |
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| 摘 要： | 大气环境温度对燃气轮机性能的影响很大,加装燃气轮机进气雾化冷却系统对改善燃气轮机性能具有很高的实用价值.通过对燃气轮机进气雾化冷却工作原理的分析,提出了一种基于PLC的燃气轮机进气雾化冷却控制系统的设计方案以及功能实现.运行结果表明,该控制系统自动化程度高,工作稳定性好,性能可靠.配置控制系统的燃气轮机进气雾化式冷却撬体投运后,PG6551(B)型燃气轮机功率相对增加8.35%,效率相对提高3.24%.
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| 关 键 词： | 燃气轮机 进气冷却 控制技术 |
A Study of the Control Technology of Inlet Atomized Air Evaporation Cooling for Gas Turbines |
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| Abstract: | The temperature of atmospheric environment has a big influence on the performance of a gas turbine.An additional installation of an inlet air atomization and cooling system is of enormous practical value for improving the performance of the gas turbine.Through an analysis of the working principle of an inlet air atomization and cooling system of a gas turbine,proposed were a design version and functional realization of a PLC-based(programmable logic controller) gas turbine inlet air atomization and cooling control system.The operation results show that the control system enjoys a high automation level,a good operating stability and a reliable performance.After the gas turbine inlet air atomization type cooling skid equipped with the control system in question has been put into operation,the power output of a PG6551(B) type gas turbine increased,relatively speaking by 8.35% and the efficiency rose by about 3.24%. |
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| Keywords: | gas turbine inlet air cooling control technique |
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