智能建筑电气技术
智能建築電氣技術
지능건축전기기술
ELECTRICAL TECHNOLOGY OF INTELLIGENT BUILDINGS
2011年
5期
67-71
,共5页
廖淅埙%庄志鸿%柯唯翔%丁则升
廖淅壎%莊誌鴻%柯唯翔%丁則升
료석훈%장지홍%가유상%정칙승
数据机房%谐波%电能质量%谐波滤波器
數據機房%諧波%電能質量%諧波濾波器
수거궤방%해파%전능질량%해파려파기
data center room%harmonic%power quality%harmonic filter
本文旨在探讨数据机房谐波治理对策。由于IT负载的重要性极高，对于设备电源供电可靠度及电能质量的需求亦较高。随着IT设备急剧成长，数据机房使用的UPS设备亦大幅成长。而UPS设备属于非线性负载，运转时所产生的谐波污染将直接影响数据机房用电的电能质量。文中介绍了数据机房的补偿方案与谐波治理方案，其中滤波器包含无源及有源滤波器。最后比较了各项补偿方案改善前后的效益。
本文旨在探討數據機房諧波治理對策。由于IT負載的重要性極高，對于設備電源供電可靠度及電能質量的需求亦較高。隨著IT設備急劇成長，數據機房使用的UPS設備亦大幅成長。而UPS設備屬于非線性負載，運轉時所產生的諧波汙染將直接影響數據機房用電的電能質量。文中介紹瞭數據機房的補償方案與諧波治理方案，其中濾波器包含無源及有源濾波器。最後比較瞭各項補償方案改善前後的效益。
본문지재탐토수거궤방해파치리대책。유우IT부재적중요성겁고，대우설비전원공전가고도급전능질량적수구역교고。수착IT설비급극성장，수거궤방사용적UPS설비역대폭성장。이UPS설비속우비선성부재，운전시소산생적해파오염장직접영향수거궤방용전적전능질량。문중개소료수거궤방적보상방안여해파치리방안，기중려파기포함무원급유원려파기。최후비교료각항보상방안개선전후적효익。
This paper is aim to research the harmonic reductions in data center rooms. Due to the loads of IT （Information Technology） devices are extremely important, the power quality and the reliability of power supply requirements are higher. With the fast growth of the capacity demand for IT devices, the demand for UPS （Uninterruptable Power Supply） grew rapidly as well. However, UPS devices are non-linear loads, and will lead to the power supply quality problems such as harmonic pollutions when UPS operating. In addition, compensation methods, including passive and active filters, were proposed in this study, and their improvement effectiveness was also discussed.
