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文章通过数值模拟研究和试验分析,表明空冷尖峰冷却装置在直接空冷系统中的应用是可行的,此外,通过对增设空冷尖峰冷却装置后的经济核算,认为其对提高机组的经济性有一定价值,而且有利于机组在夏季高温时段的安全运行,但由于这一技术应用时间尚短,综合考虑与设备寿命相关因素,在高纬度寒冷地区直接空冷机有一定的推广应用价值,但其对空冷装置寿命的副作用也应引起重视。
Through numerical simulation and experimental analysis, the article shows that the application of air-cooled spike cooling device in direct air-cooling system is feasible. In addition, through the economic calculation of adding air-cooled spike cooling device, it is considered to be of some value to improve the economy of the unit , But also conducive to the safe operation of the unit during the high temperature in summer. However, due to the short application time of this technology, considering the factors related to equipment life, direct air-cooled machines in high latitudes and cold areas have certain promotion and application value. However, Side effects of device life should also be taken seriously.