智胜彩票

智胜彩票

机房工程UPS不间断电源全套基础知识!

机房工程UPS不间断电源全套基础知识!

2019-03-15 21:32:15

UPS,就是不间断电源。通常是弱电机房工程子系统之一,是将蓄电池与主机设备相连接,主要用于给设备提供稳定、不间断的电力供应。

当市电输入正常时,UPS 将市电稳压后供应给负载使用,此时的UPS就是一台交流式电稳压器,同时它还向机内电池充电;当市电中断(事故停电)时, UPS 立即将电池的直流电能,通过逆变器切换转换的方法向负载继续供应220V交流电,使负载维持正常工作并保护负载软、硬件不受损坏。

智胜彩票UPS SHEBEITONGCHANGDUIDIANYAGUOGAOHUODIANYAGUODIDOUNENGTIGONGBAOHU。XIAMIANWOMENYIQILAIKANXIAUPSDEJICHUZHISHI。

机房工程UPS不间断电源全套基础知识!


UPS的基本原理及主要技术参数

什么是UPS?

LIYONGDIANCHIHUAXUENENGZUOWEIHOUBEINENGLIANG,ZAISHIDIANDUANDIANDENGDIANWANGGUZHANGSHI,BUJIANDUANDIWEIYONGHUSHEBEITIGONG(JIAOLIU)DIANNENGDEYIZHONGNENGLIANGZHUANHUANZHUANGZHI。

机房工程UPS不间断电源全套基础知识!


为什么需要UPS?

SHIDIANDIANWANGTIGONGDEDIANLIGONGYING,KANSHANGQUZHENGCHANG,KESHIBUKEKAO:BIAOMIANZHENGCHANGDEDIANLI,SHIJISHANGWEIJISIFU。

机房工程UPS不间断电源全套基础知识!


DIANYUANZHONGDUAN

  • 智胜彩票SHUJUDIUSHI,TONGXINZHONGDUAN,SHANGJIYANWU......

  • —— ZHIJIESUNSHIYIMEIFENZHONG5000-100000YUANJI

  • SHEBEITINGYUN,YIBIAOSHILING,SHOUSHUZHONGDUAN......

  • —— JIANJIEJINGJISUNSHIWUFAGULIANG

DIANYUANWURAN

  • 智胜彩票SHUNTAIJIANFENG、DIANYUANLANGYONG、GAOYAMAICHONG

  • ZAOCHENGFUWUQI、LUYOUQI、CIPANZHENLIE DENGSHEBEIYINGJIANSUNHUAI

  • 智胜彩票XIEBOWURAN、XIANJIANZAOSHENG、PINLVPIAOYI

  • 智胜彩票ZAOCHENGWANGLUOCHUANSHUWUMALVDAZENG,SHUJUCHUANSHUSUDUDIXIA

UPSDESIDAGONGNENG

智胜彩票BUTINGDIANGONGNENG——JIEJUEDIANWANGTINGDIANWENTI

JIAOLIUWENYAGONGNENG——NENGJIEJUEWANGYAJULIEBODONGWENTI

智胜彩票JINGHUAGONGNENG——JIEJUEDIANWANGYUDIANYUANWURANWENTI

GUANLIGONGNENG——JIEJUEJIAOLIUDONGLIWEIHUWENTI

UPSXITONGJIEGOU

机房工程UPS不间断电源全套基础知识!


JIANKONGPINGTAIYESHIUPSDEZUIZHONGYAOZUCHENGBUFENZHIYI

机房工程UPS不间断电源全套基础知识!


UPS主要技术参数

SHURUTEXING:

1、SHURUDIANYAFANWEI SHURUDIANYAFANWEIKUANKEJIANXIAODIANCHIFANGDIANJIHUI,YANZHANGDIANCHISHOUMING。

2、输入功率因数 功率因数低,输入无功功率大,谐波电流污染电网,影响干扰其它设备。

3、ZHUDIANYUANPINLVYUNXUFANWEI。

智胜彩票4、SHURUDIANLIUXIEBOFENLIANG。(PFC、6/12MAICHONGBIANYAQI)

SHUCHUTEXING:

1、JINGTAIWENDINGDU。DAXINGWEI1%,ZHONGXIAOXINGWEI2%。

2、SHUCHUSHUNTAITEXING。DAXING5%,ZHONGXIAOXING8%。

3、SHUCHUGUOZAINENGLI。(RU:GUOZAI125% 5MIN;150% 10S)

4、SHUCHUGONGLVYINSHU。 (0.8、0.9、1)

5、SHUCHUDIANYAXIEBOSHIZHENDU。DIANXING3%YINEI。

UPS相关配置及计算

UPSXITONGJIBENYOUYIXIABUFENZUCHENG:

  • UPSZHUJI

  • BIXUANGONGNENGJIAN(RUBCB BOXDENG)

  • XUDIANCHI

  • PEITAODIANCHIJU/JIA, DIANCHIKAIGUANDENG

  • GONGNENGXUANJIAN( RUFANGLEI, JIANKONG,XIEBOZHILI,SHANGCHUXIANDENG)

XUYAOJINXINGDEJISUAN:

  • 智胜彩票UPSZHUJIRONGLIANGJISUANYUXUANZE

  • UPSHOUBEIDIANCHIDERONGLIANGJISUANYUXUANZE

UPS容量计算与选择

智胜彩票SHOUXIANHUODEFUZAIDEZONGGONGHAO,BINGTONGYIDANWEIDAOKVA

智胜彩票LIRU:YIBANGERENJISUANJIFUZAIYUE200VA,XIAOXINGFUWUQIFUZAIYUE1500VA,DAZHONGXINGFUWUQIFUZAIYUE3000VA

DIANLIUI(AANPEI)JI GONGHAOW(WATE)YUVADEZHUANHUANGUANXI

  • VA= I*220

  • 智胜彩票VA= W/0.8(JISUANSHITONGCHANGKAOLV20KVAYIXIAWEI0.7,20KVAYISHANGWEI0.8)

KAOLVDAOUPSYUNXINGZAI60-80%DEQUJIANSHIZUIJIAYUNXINGZHUANGTAI,YIBANJIANYIZAIJISUANSHIJIANGSHANGMIANDEJIEGUOCHUYI0.8ZAIYICIFANGDA

智胜彩票RANHOUZAICHANPINSHOUCEZHONGXUANQUZUIKAOJINDEGONGLVCHANPIN

  • 智胜彩票CAIYONGHENGGONGLVMOSHIJISUANFANGSHI

  • W/cell = PL/(N×6×η)

UPS供电方案介绍

JIZHONGGONGDIANFANGSHI:

YOUDIAN:KEYISHIXIANWANGLUOSHEBEIZIYUANDEDENGDIANWEIKONGZHI,JIANXIAOCHUANSHUWUMALV。

QUEDIAN:CHUQITOUZIDA,DANJIGUZHANGYINGXIANGDA。

FENSANGONGDIANFANGSHI:

智胜彩票YOUDIAN:FANGANBUZHILINGHUO,GUZHANGYINGXIANGXIAO。

QUEDIAN:RUZHENGGESHEBEIBUNENGBAOCHITONGDIXIAN,YIYINFAGANRAO。

机房工程UPS不间断电源全套基础知识!


DANJIGONGDIAN

  • UPSJIEJUEFANGANZHONGZUIJIANDANDEYIZHONG

  • 智胜彩票MEIYIFENSANDIDIANJIAOLIUGONGDIANXITONGRONGLIANGDUOWEI6KVAYIXIA

  • GEDIANJIAOLIUFUZAIDULIDIYOUYITAIUPSTIGONGDONGLIBAOHU

  • SHIDIANTONGCHANGJIUJINCAIYONGCHAZUOSHURU

ZHUCONGJICHUANLIAN“REBEIFEN”

  • SHIHEYUZHONGXIAOXINGWANGLUO、FUWUQIQUN、BANGONG、YIBIAODENGYINGYONGCHANGHE

  • 智胜彩票YOUUPSZHUJI、UPSCONGJI、DIANCHIXITONG、PEIDIANXITONGZUCHENG

  • PEIDIANSHEJIHEGONGCHENGSHIGONGJIANDAN

机房工程UPS不间断电源全套基础知识!


YOUDIAN:

LIANGTAISHENZHIDUOTAIUPSJIBENCHUYUXIANGDUIDULI、HUBUGANRAODEYUNXINGZHUANGTAI。

DUIYUUPSTONGBUGENZONGXINGNENGYAOQIUJIAODI。

智胜彩票CAIYONGBUTONGXINGHAO、BUTONGRONGLIANGUPSGOUCHENGCHUANLIANREBEIFENFANGSHI。

QUEDIAN:

CONGJIZHANGQICHUYUKONGZAIYUNXINGZHUANGTAI、XIAOLVDI。

CONGJIDIANCHIZUZHANGQICHUYUFUCHONGZHUANGTAI,DEDAODINGQIDAIZAIFANGDIANWEIHUJIHUISHAO,HUIYINGXIANGDIANCHISHOUMING。

CONGJIBIXUYOULIANGHAODEDAIJIEYUEFUZAINENGLI。

智胜彩票ZHANGQIYUNXING,ZHUJINIBIANQI=JINGTAIPANGLUZHUANHUANGONGNENGLIANGHAOSHIGUANJIAN

WUKUORONGGONGNENG。

智胜彩票XIANGDUIYU“BINGLIAN”RONGYUXITONGPINGJUNWUGUZHANGSHIJIANPIANDI。

MOKUAIBINGLIANGONGDIAN

  • QUANBUJIAOLIUFUZAIJIZHONGGONGDIAN,YOU1TAIMOKUAIHUABINGLIANUPSGONGDIAN

  • MOKUAIHUAUPSBAOKUO:JIJIA、KEBINGLIANGONGLVMOKUAI、KEBINGLIANDIANCHIMOKUAI、CHONGDIANMOKUAIDENG

  • SHIHEYUZHONGXIAOXINGWANGLUO、FUWUQIQUN、BANGONG、YIBIAODENGYINGYONGCHANGHE

  • YOUJIJIA、UPSGONGLVMOKUAI、DIANCHIMOKUAI、PEIDIANXITONGZUCHENG

  • 智胜彩票GONGLVMOKUAIPEIZHIWEIN+1RONGYU,JIANSHAOLEMTTR

  • 智胜彩票GONGYONGSHURU、SHUCHU、BINGLIANDEDIANCHIXITONG、KONGZHIXITONG

N+1ZHIJIEBINGLIANRONGYU

  • SHIHEYUZHONGDAXINGWANGLUO、SHUJUZHONGXIN、DALOUJIZHONGGONGDIAN、GONGYECHANGKUANGDENGYINGYONGCHANGHE

  • 智胜彩票YOUZHIJIEBINGJIDEN+1TAIUPS、DIANCHIMOKUAI、PEIDIANXITONGZUCHENG

  • 智胜彩票XITONGN+1RONGYU,KEKAOXINGGAOYUDANJIUPS

  • YIYUKUORONG,WEIHUBIANJIE

  • SHIYINGYONGZUIWEIGUANGFANDEFANGAN

机房工程UPS不间断电源全套基础知识!


YOUDIAN:

WANSHANDESUOXIANGTONGBUJISHUBAOZHENGDUOTAIUPSZHIJIEBINGLIANSHIKEJUNFENFUZAIDIANLIU。

LIANGHAODEKUORONGXINGNENG(N+1)

智胜彩票BIMIANLE“CHUANLIAN”REBEIFENFANGSHIDEQUEDIAN。

QUEDIAN:

DUISHEBEIBENSHENTONGBUSUOXIANGJISHUYAOQIUGAO

DUISHEBEIZHIZAOJISHUYAOQIUGAO——SHUCHUZUKANGJIEJIN。

智胜彩票DUINIBIANQISHUCHUDIANYADIAOJIEXINGNENGYAOQIUGAO——FENXIANGDIAOJIE

智胜彩票UPSBIXUTONGXINGHAO、TONGRONGLIANG。

DUOTAIBINGLIANSHI,PANGLUYEXUZENGJIA“JUNLIUDIANGAN”

SHUANGMUXIAN

JIEJUEDANMUXIANYUNXINGFANGSHICUNZAIDEDANDIAN“PINGJING”WENTI。JINYIBUTIGAOXITONGKEKAOXING。XITONGPEIZHIFUZA,TOUZIDA,ANZHUANGDIAOSHIYAOQIUGAO。

机房工程UPS不间断电源全套基础知识!