供用电
供用電
공용전
Distribution & Utilization
2015年
10期
43-50
,共8页
国际电工委员会(IEC)%电磁兼容(EMC)%电能质量%标准化%推荐值(限值)%评估
國際電工委員會(IEC)%電磁兼容(EMC)%電能質量%標準化%推薦值(限值)%評估
국제전공위원회(IEC)%전자겸용(EMC)%전능질량%표준화%추천치(한치)%평고
IEC%electromagnetic compatibility (EMC)%power quality%standardization%recommended value (limit)%assessment
简单回顾了IEC/TC 77电磁兼容对电能质量标准化的贡献，介绍了IEC/TC8工作范围由“电压、电流等级和频率标准化”扩大到“电能供应系统领域”后所发布的标准化出版物，以及和电能质量相关的IEC其他几个标委会。特别详细介绍了最近新发布的IEC TS 62749，并和现行的相关国标作了对比和简要评述。
簡單迴顧瞭IEC/TC 77電磁兼容對電能質量標準化的貢獻，介紹瞭IEC/TC8工作範圍由“電壓、電流等級和頻率標準化”擴大到“電能供應繫統領域”後所髮佈的標準化齣版物，以及和電能質量相關的IEC其他幾箇標委會。特彆詳細介紹瞭最近新髮佈的IEC TS 62749，併和現行的相關國標作瞭對比和簡要評述。
간단회고료IEC/TC 77전자겸용대전능질량표준화적공헌，개소료IEC/TC8공작범위유“전압、전류등급화빈솔표준화”확대도“전능공응계통영역”후소발포적표준화출판물，이급화전능질량상관적IEC기타궤개표위회。특별상세개소료최근신발포적IEC TS 62749，병화현행적상관국표작료대비화간요평술。
The contribution of IEC/TC 77 electromagnetic compatibility (EMC) for power quality standardization is reviewed briefly.Some publications of standardization after the working range of IEC/TC8 were extended from“the standardization of voltage,current and frequency” to include “supply system supply”are introduced,as well as some IEC technical committees related to power quality.Especially,the newly published IEC TS 62749 are introduced in detail,and compared with current national standards of power quality are made and reviewed briefly.
