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	直动电磁阀阀头热态温度场实验研究
	殷园 ; 刘潜峰 ; 张璜 ; 薄涵亮 ; YIN Yuan ; LIU Qian-feng ; ZHANG Huang ; BO Han-liang
	2016-03-30 ; 2016-03-30
关键词	控制棒水压驱动系统 电磁阀 阀头 热态 control rod hydraulic drive system hydraulic cylinder sealing performance TL351.5
其他题名	Experiment Study on Temperature Field of Head of Direct Action Solenoid Valve Under Thermal State
中文摘要	控制棒水压驱动技术是由清华大学核能与新能源技术研究院发明的具有自主知识产权的一项新型专利技术。组合阀是该项技术的关键部件,而组合阀是由3个直动电磁阀组成的,电磁阀的性能直接影响组合阀的性能,从而影响控制棒水压驱动技术的运行性能。本文就控制棒水压驱动系统运行过程中所出现的工况,对其直动电磁阀阀头进行了热态实验模拟研究,并运用FLUENT软件进行了理论分析。分析结果表明:随着线圈电流增大线圈温度将会增大,线圈内壁温度高于外壁温度,线圈中间温度高于边缘温度。提出了电磁阀高温条件正常运行的检测方法,并通过阀头热态实验模拟研究可优化直动电磁阀的电源参数。; The hydraulic control rod drive technology(HCRDT)is a newly invented patent and Institute of Nuclear and New Energy Technology of Tsinghua University owns HCRDT's independent intellectual property rights.The integrated valve which is made up of three direct action solenoid valves is the key part of this technology,so the performance of the solenoid valve directly affects the function of the integrated valve and HCRDT.Based on the conditions occurring in the operation of the control rod hydraulic drive system,the head of the direct action solenoid valve under thermal state was studied by the experiment and analyzed by FLUENT.The results show that the temperature of the coil of the solenoid valve increases with the current firstly.The temperature of the inner wall of the coil is higher than that of the exterior wall,and the temperature ofthe middle coil is higher than that of the edge of the coil.The performance of the valve in high temperature can be tested by a method.Furthermore,the design of the power of the direct action solenoid valve can be optimized.
语种	中文 ; 中文
内容类型	期刊论文
源URL	[http://ir.lib.tsinghua.edu.cn/ir/item.do?handle=123456789/143956]
专题	清华大学
推荐引用方式 GB/T 7714	殷园,刘潜峰,张璜,等. 直动电磁阀阀头热态温度场实验研究[J],2016, 2016.
APA	殷园.,刘潜峰.,张璜.,薄涵亮.,YIN Yuan.,...&BO Han-liang.(2016).直动电磁阀阀头热态温度场实验研究..
MLA	殷园,et al."直动电磁阀阀头热态温度场实验研究".(2016).

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