基于Ansoft的喷油电磁阀磁路结构优化设计  

Magnetic Circuit Structure Optimization Design for Injection Solenoid Valve Based on Ansoft

作　　者：焦禹[1] 刘京[1] 庞宝麟[1] 蔡胜年[1] 

机构地区：[1]沈阳化工大学信息工程学院,辽宁沈阳110142

出　　处：《机床与液压》2013年第23期112-114,共3页Machine Tool & Hydraulics

摘　　要：为实现柴油机共轨式喷油系统中的喷油电磁阀的高速响应要求,利用Ansoft有限元分析软件建立喷油电磁阀的二维模型,从电磁阀的结构出发,对影响喷油电磁阀响应的主要因素进行了静、动态仿真分析,得到了优化后的喷油电磁阀结构。仿真计算结果表明,采用优化后的结构,柴油机喷油电磁阀的快速响应性提高了65.4%。To realize the requirements of high speed response for injection solenoid valve in diesel engine common rail type injec- tion system, injection solenoid valve 2D model was established using Ansoft finite element analysis soft. The main factors affecting re- sponse of the injection solenoid valve were simulated and analyzed from structure. The simulation results show that using the optimiza- tion structure, the injection solenoid valve fast response velocity is increased 65.4%.

关 键 词：喷油电磁阀 ANSOFT 结构优化设计 

分 类 号：TM144[电气工程—电工理论与新技术]