[1]况 康,张庭玮,张聪慧,等.不同气隙下的高压电磁阀动作时间响应特性研究[J].机械与电子,2024,42(05):14-17.
　KUANG Kang,ZHANG Tingwei,ZHANG Conghui,et al.Research on the Response Characteristics of High Voltage Electromagnetic Valve Action Time under Different Air Gaps[J].Machinery & Electronics,2024,42(05):14-17.
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不同气隙下的高压电磁阀动作时间响应特性研究()
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《机械与电子》[ISSN:1001-2257/CN:52-1052/TH]

卷:
42
期数:
2024年05期
页码:
14-17
栏目:
研究与设计
出版日期:
2024-05-25

文章信息/Info

Title:
Research on the Response Characteristics of High Voltage Electromagnetic Valve Action Time under Different Air Gaps
文章编号:
1001-2257 ( 2024 ) 05-0014-04
作者:
况 康; 张庭玮; 张聪慧; 胡蓝青; 胡伟强; 匡以武
上海航天设备制造总厂有限公司,上海 200240
Author(s):
KUANG Kang ;  ZHANG Tingwei ;  ZHANG Conghui ;  HU Lanqing ;  HU Weiqiang ;  KUAN Yiwu
( Shanghai Aerospace Equipment Manufacturing Co. , Ltd. , Shanghai 200240 , China )
关键词:
高压电磁阀; 电磁吸力; 阀杆; 受力分析; 动作时间
Keywords:
high pressure electromagnetic valve ;  magnetic adhesion ;  spool ;  force analysis ;  action time
分类号:
TH138.52
文献标志码:
A
摘要:
为探究不同气隙下对电磁阀的动作时间响应的问题,针对高压气动电磁阀的阀杆进行受力分析。基于不同气隙的电磁铁吸力的测试结果,对阀门中的阀杆进行了 ANSYS 仿真,对不同气隙下的阀杆应力和变形量进行了分析。进行了电磁阀的动作时间测试,对不同气隙的电磁阀启闭时间进行了测试,分析了高低压 2 种工况下的启闭情况。通过试验发现,工作气隙在 0.3~0.4 mm 下较为适宜,为后续高压电磁阀的装配和使用提供了理论指导。
Abstract:
In order to explore the response time of electromagnetic valves under different air gaps , a force analysis was conducted on the valve stem of high pressure pneumatic solenoid valves.Based on the test results of electromagnetic attraction with different air gaps , ANSYS simulation was conducted on the valve stem in the valve , and the stress and deformation of the valve stem under different air gaps were analyzed.The action time of the solenoid valve was tested , and the opening and closing times of solenoid valves with different air gaps were tested.The opening and closing situations under high and low pressure conditions were analyzed.Through experimental results , it was found that the working air gap was most suitable at a range of 0.3 mm to 0.4 mm , providing theoretical guidance for the assembly and use of high-pressure solenoid valves in the future.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2023-10-01
基金项目:上海市青年科技启明星项目资助( 23QB1401900 )
作者简介:况 康 ( 1994- ),男,上海人,硕士,工程师,研究方向为运载火箭阀门装试技术;张庭玮 ( 1995- ),男,上海人,硕士,研究方向为运载高压电磁类阀门技术;张聪慧 ( 1998- ),男,上海人,硕士,研究方向为运载减压式阀门技术;胡蓝青 ( 1997- ),女,上海人,硕士,研究方向为飞行器阀门装试技术;胡伟强 ( 1989- ),男,上海人,技师,研究方向为低温阀门装调技术;匡以武 ( 1990- ),男,上海人,博士,研究方向为动力系统工程,通信作者。
更新日期/Last Update: 2024-06-21