城镇污水处理厂设备运行与谐波特性分析  

Equipment Operating Characteristics&Harmonic Analysis of Urban Wastewater Treatment Plant

作　　者：李蕊 Li Rui(Southwest Municipal Engineering Design&Research Institute(Group)Co.,Ltd,Chengdu 610084,China)

机构地区：[1]中国市政工程西南设计研究总院有限公司,成都610084

出　　处：《智能建筑电气技术》2024年第2期42-46,共5页Electrical Technology of Intelligent Buildings

摘　　要：城镇污水处理厂是城市重要基础市政设施之一,随着污水厂建设、运营、管理及排放要求的提升,污水处理设备的种类和数量日益增加,但设备运行却产生大量谐波等影响厂内供配电系统电能质量的问题。本文通过采集典型污水厂主要设备运行时对配电系统产生的谐波等数据,通过对谐波叠加、分散等特性进行分析并计算验证分析结果,为改善污水厂电能质量问题打下基础。The urban wastewater treatment plants are one of the important municipal infrastructures in the city.With the advancement in the construction,operation,management,and discharge standards of wastewater plants,the variety and quantity of sewage treatment equipment continue to grow.However,the operation of the equipment generates a significant amount of harmonics and other power quality issues.This article focuses on the collection of harmonic data and other related measurements from the operation of primary equipment in a representative wastewater treatment plant.Through the analysis of the aggregation and dispersion characteristics of harmonics,and by validating the calculated results,this groundwork for improving power quality issues within wastewater treatment facilities.

关 键 词：污水处理厂设备 变频器 谐波 

分 类 号：TU85[建筑科学]