期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

电容法粉尘浓度测量研究及有限元仿真

Research and Finite Element Simulation of Dust Concentration Measurement by Capacitance Method
下载PDF
导出
摘要 针对电容法测量粉尘浓度的问题,分析了其测量原理,用有限元方法对平行板电容器测量的原理进行分析,使用ANSYS软件对电容传感器测量粉尘浓度进行二维及三维仿真,并通过ANSYS分析极板间的电位分布,其仿真结果为电容器结构设计提供了理论依据。 In view of the problem of measuring the dust concentration,the measuring principle and the principle of the parallel plate capacitor are analyzed by finite element method.ANSYS software is used to measure the dust concentration in the capacitance sensor.The electric potential distribution is analyzed by ANSYS.The simulation results provide a theoretical basis for the structure design of capacitor.
作者 王泽民 李俊祥
机构地区 西安工业大学电子信息工程学院
出处 《计算机与数字工程》 2016年第3期429-432,466,共5页 Computer & Digital Engineering
基金 陕西省工业科技攻关项目(编号:2015GY018)资助
关键词 粉尘测量 电容传感器 有限元方法 仿真 dust measurement capacitance sensor finite element method simulation
分类号 TP23 [自动化与计算机技术—检测技术与自动化装置]
  • 相关文献

参考文献8

  • 1雷志勇,王娇,王泽民.电容法的工业酒精浓度测量及其非线性修正[J].西安工业大学学报,2014,34(11):891-895. 被引量：3
  • 2Samata M. Numerical Simulations with Potential How for Anisokinetic Sampling Errors and Particle Concen- tration Distributions in a Sampling Nozzle[J]. Journal of Research Association of Powder Technology Japan, 1992,29(8) :584-592.
  • 3牛刚,贾志海,王经.基于ANSYS的多极板电容传感器仿真研究[J].仪器仪表学报,2006,27(3):280-284. 被引量：19
  • 4胡红利,周屈兰,徐通模,惠世恩,赵钦新,谭厚章.电容式气固两相流浓度测量系统[J].仪器仪表学报,2007,28(11):1947-1950. 被引量：17
  • 5LeClare P C. Breslin AJ, Ong LD: Factors affecting the accuracy of average dust concentration measure- ments[J].American Industrial Hygiene Association Journal, 1969,304.
  • 6Soon-Ung Park, Moon-Soo Park, Youngsin Chun. A sian dust events observed by a 20-m monitoring tower in Mongolia during 2009 [J]. Atmospheric Environ- ment,2010,4438.
  • 7曾玮,刘志强,吴琼.ANSYS有限元在二维静电场分析中的应用[J].科技经济市场,2007(A09):7-8. 被引量：2
  • 8Alexander Klippel, Martin Schmidt, Olaf Muecke, et al. Dust concentration measurements during filling of a silo and CFD modeling of filling processes regarding ex- ceeding the lower explosion limit[J].Journal of Loss Prevention in the Process Industries, 2014,29.

二级参考文献19

  • 1樊尚春,梁虹.电容式固态物含水率传感器的模型[J].仪器仪表学报,2004,25(z1):1022-1023. 被引量：11
  • 2牛刚,贾志海,王经.Void Fraction Measurement in Oil-Gas Transportation Pipeline Using an Improved Electrical Capacitance Tomography System[J].Chinese Journal of Chemical Engineering,2004,12(4):476-481. 被引量：5
  • 3YAN Y.Flow rate measurement of bulk solids in pneumatic pipelines:problems and solutions[J].Bulk Solids Handling,1995,6(3):447-456.
  • 4MA J,YAN Y.Design and evaluation of electrostatic sensors for the mass flow measurement of pneumatically conveyed solids[J].Flow Measurement and Instrumentation,2000,11(3):195-204.
  • 5BECK M S,GREEN R C,THORN R.Non-intrusive measurement of solid mass flow in pneumatic conveying[J].Journal of Physics (pt.E),1987,20:835-840.
  • 6JIN F,XIA J,LIU R,et al.Mathematical models of gas/solid two phase mass flowrate measurement using differential pressure concentration method[R].On Line Flow Measurement of Particulate Solids,University of Greenwich,UK,1998:133-137.
  • 7SEN S,DAS P K,DUTTA P K,et al.PC-based gas-solids two-phase mass flowmeter for pneumatically conveying systems[J].Flow Meas.and Inst.,2000,11(1):205-212.
  • 8XIE C G,STOTT A L,HUANG S M,et al.Mass-flow measurement of solids using electrodynamic and capacitance transducers[J].Journal of Physics (pt.E),1989,22(3):712-719.
  • 9HU H L,XU T M.A novel capacitive system for the concentration measurement of pneumatically conveyed pulverized fuel at power stations.Flow Measurement and Instrumentation,2006,17:87-92.
  • 10YAN Y.Homogeneoue sensing fields for solids flow measurement[C].Proc.of the Third Intermational Conference on Measurement and Control of Granular Materials,1993(1):16-19.

共引文献36

计算机与数字工程
2016年 第3期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部