仪表技术与传感器
儀錶技術與傳感器
의표기술여전감기
INSTRUMENT TECHNIQUE AND SENSOR
2009年
z1期
69-71
,共3页
周文兴%邓一兵%王伟荣%周抗寒%尹永利
週文興%鄧一兵%王偉榮%週抗寒%尹永利
주문흥%산일병%왕위영%주항한%윤영리
电容传感器%有限元%优化设计%ANSYS
電容傳感器%有限元%優化設計%ANSYS
전용전감기%유한원%우화설계%ANSYS
capacitance sensor%finite element%optimum design%ANSYS
通过有限元软件ANSYS仿真,建立了电容传感器的2D模型,计算了电容传感器的敏感场分布.以敏感场的均匀度为评价函数,基于正交试验法得到了较优的传感器结构.
通過有限元軟件ANSYS倣真,建立瞭電容傳感器的2D模型,計算瞭電容傳感器的敏感場分佈.以敏感場的均勻度為評價函數,基于正交試驗法得到瞭較優的傳感器結構.
통과유한원연건ANSYS방진,건립료전용전감기적2D모형,계산료전용전감기적민감장분포.이민감장적균균도위평개함수,기우정교시험법득도료교우적전감기결구.
By using ANSYS for formulation and solution of the finite element,a two-dimensional model of capacitance senor was constructed and sensitivity field distribution of capacitance sensor was calculated.The optimal function was presented based on uniformity of sensitivity field distribution.Optimum sensor configuration was obtained by orthogonal test design.
