摘要
高海拔地区电除尘器运行电流大、电场电压低 ,除尘效率往往不高。针对高海拔地区空气稀薄、气压低 ,引起电除尘器的空气间隙和瓷绝缘放电特性曲线改变 ,除尘效率下降等现象 。
In high elevation zones,the operational current of ESP is larger,the field voltage is lower and its collection efficiency is unsatisfactory.The air gap of ESP and discharge characteristic of porcelain insulators are changed because of rare air and low atmospheric pressure.These result in the decrease of ESP′s efficiency.Some improvement recommendations have been proposed according to the practice and theoretical analysis.
出处
《电力环境保护》
2001年第4期22-23,26,共3页
Electric Power Environmental Protection
