Abstract：The evaporative cooling technology of electrical equipment and electronic appliance is China’s innovative technology with fully independent intellectual property rights.From theoretical exploration, pilotscale experiments, to industrial applications, this technology has been experiencing 50-years development and has made a lot of achievements in the field of electrical engineering applications.This paper emphasely introduces the applications of this technology in the field of hydraulic generation, large-scale scientific research appliance, and electronic equipment.In view of its characteristics of high-efficient heat-transfer, reliable operation, and low power consumption, it has broad application prospects in the field of pump-storage units, high-power density data centers, and high voltage DC transmission.
[1] 中国电气工程大典编委会.中国电气工程大典(第9卷):电机工程[M].北京:中国电力工业出版社, 2008:110-114. [2] 顾国彪, 阮琳.蒸发冷却技术在水轮发电机领域的应用和发展[J].中国电机工程学报, 2014, 34(29):5112-5119. Gu Guobiao, Ruan Lin.Applications and developments of the evaporative cooling technology in the field of hydro-generators[J].Proceedings of the CSEE, 2014, 34(29):5112-5119. [3] 汪耕, 李希明.大型汽轮发电机设计、制造与运行[M].上海:上海科学技术出版社, 2012. [4] 李振国, 田新东, 张广强, 等.电厂空冷风机变频器蒸发冷却技术改造[J].电力自动化设备, 2008, 28(10):116-119. Li Zhenguo, Tian Xindong, Zhang Guangqiang, et al.Evaporative cooling technology applied to inverter of power plant air-cooling fan[J].Electric Power Automation Equipment, 2008, 28(10):116-119. [5] Li Zhenguo, Guo Jianhong, Fu Deping, et al.Research on heat transfer of spraying evaporative cooling technique for large electrical machine[C].International Conference on Electrical Machines and Systems, Tokyo, Japan, 2009:1-4. [6] 鲁钟琪.两相流与沸腾传热[M].北京:清华大学出版社, 2002. [7] 阮琳, 陈金秀, 顾国彪.1000 MW水轮发电机定子空冷和蒸发冷却方式的对比分析[J].电工电能新技术, 2014, 33(9):1-6. Ruan Lin, Chen Jinxiu, Gu Guobiao.Comparison of 1000 MW hydro-generators of stator air cooling and evaporative cooling technology[J].Advanced Technology of Electrical Engineering and Energy, 2014, 33(9):1-6. [8] 阮琳.大型水轮发电机蒸发内冷系统的基础理论研究及自循环系统的仿真计算[D].北京:中国科学院研究生院, 2004. [9] 国建鸿, 顾国彪, 傅德平, 等.330 MW蒸发冷却汽轮发电机冷却技术的特点及性能[J].电工技术学报, 2013, 28(3):134-139. Guo Jianhong, Gu Guobiao, Fu Deping, et al.Cooling characteristics and performance of the 330 MW evaporative cooling turbo generator[J].Transactions of China Electrotechnical Society, 2013, 28(3):134-139. [10]姚涛, 侯哲, 顾国彪.蒸发冷却技术应用于大型汽轮发电机的技术可行性[J].电工技术学报, 2008, 23(2):1-5. Yao Tao, Hou Zhe, Gu Guobiao.Application of evaporative cooling technique to large turbo generators[J].Transactions of China Electrotechnical Society, 2008, 23(2):1-5. [11]Xiong B, Ruan L, Gu G B, et al.Application of evaporative cooling technology in super-high power density magnet[J].Rev.Sci.Instrum, 2014, 85(2):02A913. [12]Lu W, Xiong B, Zhang X Z, et al.Progress of a room temperature ECRIS using evaporative cooling technology at institute of modern physics[J].Rev.Sci.Instrum, 2014, 85(2):02A926. [13]Li Zhenguo, Luan Ru, Guo Jianhong, et al.Study on the integration of electrical machines adopted evaporative cooling technology[C].Proceeding of International Conference on Electrical Machines and Systems, Seoul, Korea, 2007:1099-1102. [14]Li Zhenguo, Ruan Lin, Liu Feihui, et al.The study of evaporative cooling technology in electric and electronic equipment[C].2012 15th International Conference on Electrical Machines and Systems, Sapporo, Japan, 2012. [15]Chen Jinxiu, Ruan Lin.The stator bar’s transient temperature characteristic of evaporative cooling generator-motor[C].17th International Conference on Electrical Machines and Systems, Hangzhou, China, 2014:339-343. [16]Zhang Peng, Ruan Lin.Theoretical and experimental study of the influence of different spray inclinations and positions on spray cooling heat transfer[C].17th International Conference on Electrical Machines and Systems, Hangzhou, China, 2014:2389-2391. [17]Guo Shuqin, Ruan Lin, Li Zhen Guo, et al.The design of controlling system in the evaporative cooling super computer simulation experiment platform based on PLC[C].2nd International Conference on Industrial Design and Mechanics Power, Nanjing, China, 2013:734-739.
2015, Vol. 30 
