摘要
钢丝绳张力是影响其安全运行的重要因素。为了以非接触方式实时在线检测钢丝绳的张力，设计了钢丝绳张力检测的套筒式和旁路式2种磁弹性传感器结构，研究了磁弹性传感器检测钢丝绳张力的原理．基于ANSYS软件分析了磁弹性传感器的结构尺寸与钢丝绳磁化效果的关系，并以理想的磁化效果为目标选择了传感器的制作材料，优化了传感器的结构尺寸。为钢丝绳张力检测磁弹性传感器的设计提供了依据。
Wire rope tension is an important factor affecting its safe operation. In order to detect the tension of wire rope in real time in a non-contact manner,designs two kinds of magnetoelastic sensor structures, such as sleeve type and bypass type,for wire rope tension detection. Based on the principle of wire rope tension, the relationship between the structure size of the magnetoelastic sensor and the magnetization effect of the wire rope is analyzed based on ANSYS software. The material of the sensor is selected with the ideal magnetization effect, the structure size of the sensor is optimized ,and the magnetic force is detected for the wire rope tension. The design of the elastic sensor provides the basis.
作者
杨玉杰
谭继文
Yang Yujie;Tan Jiwen(School of Mechanical and Automotive Engineering,Qingdao University of Technology,Qingdao 266520,China)
出处
《煤矿机械》
北大核心
2018年第11期109-112,共4页
Coal Mine Machinery
基金
国家自然科学基金项目(51475249)
关键词
钢丝绳
磁弹性传感器
有限元仿真
优化设计
wire rope
magnetoelastic sensor
finite element simulation
optimization design
