高压空气电磁阀电磁特性研究  

Research on electromagnetic characteristics of high-pressure air solenoid valve

作　　者：伍奕阳 慕丽[1] 唐昊 WU Yiyang;MU Li;TANG Hao

机构地区：[1]沈阳理工大学机械工程学院,辽宁沈阳110159 [2]中航工业宜宾三江机械有限责任公司,四川宜宾644007

出　　处：《现代机械》2024年第5期41-47,共7页Modern Machinery

摘　　要：以自主设计的高压空气电磁阀为研究对象,建立了电磁阀在不同条件下的数学模型,并基于ANSYS Maxwell软件对其进行参数化分析,研究了电磁阀电磁铁组件的隔磁环位置、衔铁长度及直径等关键结构参数对其动、静态性能的影响。通过电磁阀测试系统,对结构优化后的电磁阀试验件进行动、静态性能测试。根据仿真与试验结果对比分析,验证了电磁阀电磁铁组件仿真模型的正确性和可行性,提高了所设计电磁阀的动静态性能,为高压空气电磁阀高精度控制系统设计提供参考。Taking the self-designed high-pressure air solenoid valve as the research object,the mathematical model of the solenoid valve under different conditions was established,and the parametric analysis was carried out based on ANSYS Maxwell software.The influence of the key structural parameters,such as the position of the magnetic isolation ring,the length and diameter of the armature,etc.,on the dynamic and static performance of the solenoid valve was studied.Then,based on the solenoid valve test system,the dynamic and static performance of the optimized solenoid valve was tested.Through comparison of the simulation and test results,the correctness and feasibility of the simulation model of the solenoid valve electromagnet assembly were verified.The dynamic and static performance of the designed solenoid valve is improved,which provides reference for the design of the high-precision control system of the high-pressure air solenoid valve.

关 键 词：电磁阀 ANSYS Maxwell 动静态性能 测试系统 

分 类 号：TH138[机械工程—机械制造及自动化]