电除尘器伏安特性规律研究  

Law of V-I character of electrostatic precipitator

作　　者：何剑[1] 徐国胜[1] 周孝德[1] 于国强[1] 

机构地区：[1]西安理工大学水利水电学院,西安710048

出　　处：《环境工程学报》2009年第1期143-146,共4页Chinese Journal of Environmental Engineering

基　　金：陕西省教育厅专项科学研究计划资助项目(06JK221)

摘　　要：对以480C型板为阳极板、不同阴极线类型、不同极距、不同极线距以及不同辅助电极配置的共计384组典型极配的伏安特性进行了全面系统的试验分析。提出了以I=aVb幂函数的形式来数学表征常规极配的伏安特性曲线,并给出了对应极配的a、b值,对比结果表明,实测值与函数计算值的符合度均在99.5%以上。The comprehensive and systematic analysis of the V-I characteristic of 384 group typical electrodes-arrangements with the same 480C plate collection electrode but various corona electrode type, width of the cross channel, wlre-wire spacing and design of the tri-electrode was carried out. It was put forward that V-I characteristic curve of common wire-plate type electrostatic precipitator can be expressed as a function in form of I = aV^b and provide the corresponding value of a, b. The results indicate that differences between V-I data from experiments and those from calculation are all less than 0.5%.

关 键 词：电除尘器 伏安特性 函数 

分 类 号：X701[环境科学与工程—环境工程]