Kev Taw Qhia

Hauv lub ntiaj teb niaj hnub no uas siv thev naus laus zis ntau, cov khoom siv hluav taws xob thiab khoom siv hluav taws xob muaj kev phom sij ntau dua li yav dhau los rau kev puas tsuaj los ntawm kev nce hluav taws xob los ntawm xob laim, kev hloov pauv ntawm lub grid, lossis kev ua haujlwm hloov pauv sab hauv. Cov khoom tiv thaiv hluav taws xob, tseem hu ua cov khoom siv tiv thaiv hluav taws xob (SPDs), ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv cov khoom siv rhiab heev ntawm kev nce hluav taws xob. Tsab xov xwm no tshawb nrhiav cov kev siv tiag tiag ntawm cov khoom tiv thaiv hluav taws xob hauv ntau yam lag luam thiab qhia txog lawv cov txiaj ntsig los ntawm kev tshawb fawb.

1. Cov Ntawv Thov Hauv Tsev

(I) Kev Tiv Thaiv Cov Khoom Siv Hauv Tsev

Niaj hnub nim no, cov tsev neeg niaj hnub no tsis tuaj yeem nyob tsis muaj ntau yam khoom siv hluav taws xob, xws li TV, khoos phis tawj, tub yees, thiab cov tshuab hauv tsev ntse. Thaum cov khoom siv no ntsib teeb meem hluav taws xob tam sim ntawd, lawv yuav raug puas tsuaj, uas tsis yog tsuas yog cuam tshuam rau lub neej txhua hnub xwb, tab sis kuj tseem yuav coj cov nqi kho lossis hloov pauv kim heev.

Piv txwv li, xav txog ib lub tsev nyob sab nraum nroog hauv Florida, Tebchaws Meskas. Muaj ib zaug, muaj xob laim ntaus ze ze, ua rau muaj hluav taws xob ntau heev, thiab ntau lub tsev nyob ze ntawd cov khoom siv hluav taws xob raug puas tsuaj, xws li TV, routers, thiab HVAC systems. Txawm li cas los xij, ib tsev neeg tau teeb tsa lub tshuab tiv thaiv hluav taws xob rau ntawm lub rooj tsavxwm loj ua ntej, thiab tsis raug mob, thaum lwm cov neeg nyob ze raug kev puas tsuaj loj heev.

(II) Lub Tshuab Hluav Taws Xob Hnub Ci

Nrog rau kev siv cov vaj huam sib luag hnub ci dav dav, qhov tseem ceeb ntawm kev tiv thaiv hluav taws xob ntau ntxiv tau dhau los ua qhov tseem ceeb. Lub inverter thiab lub roj teeb lub zog khaws cia hauv lub zog hnub ci lub zog tsim hluav taws xob yog qhov tsis ruaj khov thiab yooj yim rau kev kub ntxhov.

Nyob rau hauv lub teb chaws Yelemes, ib tug tswv tsev tau teeb tsa ib lub tshuab tiv thaiv hluav taws xob thib ob ntawm qhov nkag ntawm lub hnub ci inverter. Tom qab ntawd, lub transformer nyob ze ntawd tau ua tsis tiav, ua rau lub grid hloov pauv. Ua tsaug rau lub tshuab tiv thaiv hluav taws xob, qhov hluav taws xob ntau dhau tau hloov pauv thiab lub inverter tau tiv thaiv kom tsis txhob puas tsuaj, uas yuav raug nqi ntau dua 2,000 euros los hloov.

2. Kev Siv Lag Luam thiab Kev Lag Luam

(I) Cov Chaw Khaws Cov Ntaub Ntawv

Cov chaw khaws ntaub ntawv muaj cov kev xav tau hluav taws xob tshwj xeeb heev thiab yuav tsum xyuas kom meej tias muaj hluav taws xob tsis tu ncua kom tswj tau kev ua haujlwm ib txwm ntawm cov servers. Txawm tias me ntsis hluav taws xob tuaj yeem ua rau cov ntaub ntawv poob lossis lub server puas tsuaj, uas ua rau muaj kev poob nyiaj txiag loj heev.

Lub Chaw Khaws Ntaub Ntawv Google hauv Singapore yog ib qho piv txwv zoo. Lub chaw khaws ntaub ntawv siv lub tshuab tiv thaiv hluav taws xob ntau theem, nrog rau lub tshuab tiv thaiv hluav taws xob theem 1 (lub tshuab tiv thaiv xob laim) ntsia rau ntawm qhov rooj nkag thiab lub tshuab tiv thaiv hluav taws xob theem 3 (surge protector) ntsia ze ntawm lub server. Muaj ib zaug, lub chaw khaws ntaub ntawv raug xob laim ntaus ncaj qha, tab sis lub tshuab tiv thaiv hluav taws xob tau ua tiav tshem tawm qhov hluav taws xob thiab zam kev poob hluav taws xob uas yuav ua rau poob nyiaj ntau lab daus las.

(II) Cov Chaw Tsim Khoom

Hauv cov chaw tsim khoom, cov khoom siv xws li cov tshuab kev lag luam, cov tswj hwm logic programmable (PLCs) thiab cov cuab yeej tshuab CNC muaj kev cuam tshuam heev rau qhov hloov pauv ntawm qhov hluav taws xob. Thaum qhov hluav taws xob tsis zoo, cov khoom siv no yuav tsis ua haujlwm zoo.

Muaj ib lub Hoobkas tsim tsheb Toyota hauv Nyiv Pooj teb paub zoo txog qhov no. Lawv tau nruab cov khoom siv tiv thaiv hluav taws xob rau lawv cov tshuab vuam hlau. Muaj ib zaug, muaj xob laim ntaus ze ntawm lub Hoobkas, tab sis lub tshuab tiv thaiv hluav taws xob tau tiv thaiv 15 lub caj npab neeg hlau kom tsis txhob puas tsuaj. Kwv yees tias qhov no txuag tau kwv yees li $ 500,000 ntawm cov nqi kho.

(III) Cov chaw kho mob

Cov chaw kho mob xws li tsev kho mob vam khom ntau yam khoom siv tseem ceeb, xws li cov tshuab magnetic resonance imaging (MRI), cov tshuab ua pa, thiab cov tshuab saib xyuas. Thaum cov khoom siv no puas lawm, lawv tsis yog tsuas yog ua rau muaj kev puas tsuaj rau kev lag luam xwb, tab sis kuj cuam tshuam rau kev kho mob thiab kev saib xyuas cov neeg mob.

Hauv ib lub tsev kho mob hauv Sydney, Australia, cov khoom siv tiv thaiv hluav taws xob uas siv tau rau kev kho mob tau muab ntsia rau ntawm txhua yam khoom siv hauv chav saib xyuas mob hnyav (ICU). Thaum muaj cua daj cua dub hauv thaj chaw ntawd, cov khoom siv tiv thaiv hluav taws xob tau ua tiav los tiv thaiv kev puas tsuaj rau cov khoom siv tseem ceeb thiab ua kom cov neeg mob tau txais kev kho mob tsis tu ncua.

3Kev sib txuas lus thiab kev tsim kho vaj tse

(I) Chaw nres tsheb txawb

Cov pej thuam sib txuas lus yooj yim raug teeb meem los ntawm xob laim vim lawv cov qauv siab heev. Thaum raug hluav taws xob, cov kev pabcuam network yuav raug cuam tshuam, ua rau muaj kev tsis yooj yim rau cov neeg siv.

Ib lub tuam txhab xov tooj hauv Seoul, Kaus Lim Qab Teb, tau siv cov kev ntsuas zoo. Lawv tau teeb tsa ib hom tiv thaiv hluav taws xob ntawm lawv cov pej thuam 5G. Thaum lub caij ntuj nag, cov pej thuam no tau raug xob laim ntaus ntau zaus, tab sis vim muaj kev tiv thaiv ntawm cov tiv thaiv hluav taws xob, tsis muaj sijhawm poob, thaum cov chaw uas tsis muaj cov tiv thaiv hluav taws xob yuav tsum tau kho ntau zaus.

(II) Lub Txheej Txheem Tswj Kev Tsheb

Kev ua haujlwm ib txwm ntawm Lub Tshuab Thauj Mus Los Txawj Ntse (ITS) yog qhov tsis tuaj yeem sib cais los ntawm kev muab hluav taws xob ruaj khov, uas xav tau kev ua haujlwm tsis tu ncua ntawm cov khoom siv xws li cov teeb liab tswj thiab cov koob yees duab saib xyuas.

Hauv Dubai lub nroog ntse project, lub tpaj tswj kev tsheb khiav tau nruab nrog lub surge protector rau lub teeb liab tswj. Muaj ib zaug, ib lub substation nyob ze tsis ua haujlwm, ua rau muaj hluav taws xob nce siab. Tab sis lub surge protector tau ua tiav qhov teeb meem thiab zam kev kub ntxhov ntawm kev tsheb khiav uas tej zaum yuav yog vim lub teeb liab tsis ua haujlwm.

4Lub Zog Rov Ua Dua Tshiab

(I) Cov Turbines Cua

Cov chaw ua cua feem ntau nyob rau hauv thaj chaw qhib thiab muaj kev phom sij rau xob laim. Thaum lub kaw lus tswj hwm ntawm lub turbine puas lawm, nws yuav tsis tsuas yog ua rau cov khoom siv kaw xwb, tab sis kuj tseem yuav ua rau muaj kev puas tsuaj loj heev rau kev lag luam.

Ib lub chaw ua cua ntsawj hauv hiav txwv North Hiav Txwv ntawm United Kingdom muab qhov tseem ceeb rau kev tiv thaiv hluav taws xob. Lawv tau teeb tsa cov khoom tiv thaiv hluav taws xob rau lub tshuab tswj turbine. Muaj ib zaug, lub chaw ua cua ntsawj raug xob laim ntaus ncaj qha, tab sis lub khoom tiv thaiv hluav taws xob tau ua tiav tiv thaiv kev puas tsuaj rau SCADA system thiab zam kev poob qis uas yuav siab txog £ 1 lab.

(II) Chaw Them Tsheb Hluav Taws Xob (EV)

Kev ua haujlwm ib txwm ntawm cov chaw them fais fab tsheb kuj xav tau kev tiv thaiv hluav taws xob kom muaj kev nyab xeeb thiab kev ntseeg siab.

Piv txwv li, saib Tesla Supercharger Network hauv California. Tesla tau siv cov kev tiv thaiv hluav taws xob ntau dhau ntawm nws cov chaw nres tsheb Supercharger. Yog tias lub network tsis ruaj khov, lub cuab yeej tiv thaiv hluav taws xob ntau dhau tau tiv thaiv kev puas tsuaj rau lub tshuab them hluav taws xob, ua kom cov neeg siv tsheb fais fab siv tau tas mus li.

5Cov Ntawv Thov Ua Liaj Ua Teb

(I) Cov Txheej Txheem Dej

Feem ntau cov tshuab ua liaj ua teb niaj hnub no siv cov khoom siv hluav taws xob los tswj cov dej. Thaum cov khoom siv no raug hluav taws xob ntau dhau, lawv yuav ua rau lub tshuab ua dej tsis ua haujlwm, uas cuam tshuam rau kev loj hlob ntawm cov qoob loo.

Muaj ib lub chaw ua liaj ua teb hauv Netherlands tau npaj ua ntej lawm. Lawv tau teeb tsa cov khoom tiv thaiv hluav taws xob rau lawv cov tshuab ua dej tsis siv neeg. Thaum lub transformer nyob ze ua tsis tau haujlwm thiab ua rau muaj hluav taws xob ntau dhau, lub khoom tiv thaiv hluav taws xob tau tiv thaiv lub chaw tswj hwm thiab zam kev ua tsis tiav ntawm kev ywg dej rau cov qoob loo.

Xaus lus

Cov cuab yeej tiv thaiv hluav taws xob ntau dhau ua lub luag haujlwm tseem ceeb hauv peb lub neej txhua hnub thiab hauv ntau qhov chaw muaj kev pheej hmoo siab. Txawm hais tias nws yog cov khoom siv hauv tsev, cov tshuab lag luam, lossis kev sib txuas lus thiab cov tshuab hluav taws xob rov ua dua tshiab, cov cuab yeej tiv thaiv hluav taws xob ntau dhau tiv thaiv kev puas tsuaj loj heev thiab kev poob nyiaj txiag. Tsab xov xwm no qhia tag nrho lub luag haujlwm tseem ceeb uas cov cuab yeej tiv thaiv hluav taws xob ntau dhau ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev ua haujlwm txuas ntxiv hauv ntau yam lag luam los ntawm ntau qhov kev tshawb fawb.

Niaj hnub no, peb lub ntiaj teb tab tom muaj hluav taws xob ntau zuj zus, thiab kev nqis peev rau cov khoom siv tiv thaiv hluav taws xob zoo tsis yog tsuas yog kev ceev faj xwb, tab sis yog qhov kev xaiv tsim nyog.