Nrog rau qhov kev hloov pauv thoob ntiaj teb rau kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, ntau lub tebchaws muaj cov kev cai sib txawv rau kev siv hluav taws xob zoo, tab sis kev taw qhia dav dav yog rau kev siv hluav taws xob zoo thiab kev txuag hluav taws xob. Hauv qab no, peb tau sau cov qauv tswj hwm rau kev siv hluav taws xob zoo hauv Tebchaws Meskas, European Union, Canada, thiab Australia hauv xyoo tas los no, thiab xav qhia rau koj.
Asmeskas
Xyoo 1992, Tebchaws Meskas Congress tau tshaj tawm tsab cai EPACT, uas teeb tsa cov nqi qis tshaj plaws rau cov cav thiab xav kom txhua lub cav dav dav muag hauv Tebchaws Meskas ua tau raws li cov qauv qis tshaj plaws tshiab, uas yog cov qauv EPACT, pib txij lub Kaum Hli 24, 1997. Cov qauv kev ua haujlwm tau teev tseg los ntawm EPACT yog qhov nruab nrab ntawm cov qauv kev ua haujlwm siab ntawm lub cev muaj zog uas tsim los ntawm cov chaw tsim khoom loj hauv Tebchaws Meskas thaum lub sijhawm ntawd. Xyoo 2001, Lub Koom Haum rau Kev Ua Haujlwm Zoo Zog (CEE) thiab Lub Koom Haum Tsim Khoom Hluav Taws Xob Hauv Tebchaws (NEMA) tau koom ua ke tsim cov qauv cav ua haujlwm siab heev, hu ua tus qauv NEMA Premium. Cov kev cai ua haujlwm pib ntawm tus qauv no yog sib xws nrog cov ntawm EPACT, thiab nws cov qauv kev ua haujlwm tau zoo feem ntau qhia txog qib nruab nrab ntawm cov cav ua haujlwm siab heev uas tam sim no muaj nyob rau hauv Tebchaws Meskas kev ua lag luam, uas yog 1 txog 3 feem pua ntau dua li cov qauv EPACT, thiab qhov poob tau txo qis li 20% piv rau cov qauv EPACT. Tam sim no, tus qauv NEMA Premium feem ntau yog siv ua tus qauv siv rau kev pab nyiaj los ntawm cov tuam txhab fais fab los txhawb cov neeg siv yuav cov cav ua haujlwm siab heev. Cov cav NEMA Premium raug pom zoo kom siv rau hauv cov xwm txheej uas kev ua haujlwm txhua xyoo yog ntau dua 2,000 teev thiab tus nqi thauj khoom yog ntau dua 75%. Qhov kev pab cuam NEMA Premium uas NEMA pib yog daim ntawv cog lus kev lag luam yeem. Cov tswv cuab NEMA yuav tsum kos npe rau daim ntawv cog lus no thiab ua tau raws li cov qauv ua ntej lawv siv tau lub logo NEMA Premium. Cov chav tsev uas tsis yog tswv cuab yuav tsum them tus nqi tshwj xeeb los siv lub logo no. Kev txiav txim siab ntawm kev ua haujlwm ntawm lub cev muaj zog hauv EPACT yog raws li txoj kev xeem kev ua haujlwm ntawm lub cev muaj zog tus qauv IEEE112-B ntawm Lub Koom Haum ntawm Cov Kws Ua Hluav Taws Xob thiab Electronics ntawm Tebchaws Meskas.
European Union
Nyob rau nruab nrab xyoo 1990, European Union tau pib ua kev tshawb fawb thiab kev tsim cai txog kev txuag hluav taws xob ntawm lub cev muaj zog. Xyoo 1999, European Commission's Transport and Energy Department thiab European Motor and Power Electronics Manufacturers Association (CE-MEP) tau pom zoo rau txoj kev npaj faib tawm lub cev muaj zog (hu ua daim ntawv cog lus EU-CEMEP).
Daim ntawv cog lus no tau faib cov theem ua haujlwm ntawm cov motors, uas yog:
Eff3 - cov cav ua haujlwm tsawg (Lowefficiency);
Eff2 - cov cav uas zoo dua (Zoo dua);
Eff1 - cov cav ua haujlwm siab (Ua haujlwm tau zoo).
(Kev faib tawm ntawm kev siv zog ntawm lub cev muaj zog hauv peb lub tebchaws zoo ib yam li EU.)
Tom qab xyoo 2006, kev tsim khoom thiab kev ncig ntawm cov cav eff3-level raug txwv. Daim ntawv cog lus kuj tau hais tias cov chaw tsim khoom yuav tsum teev cov qib kev ua haujlwm zoo thiab cov nqi ua haujlwm zoo ntawm daim ntawv teev npe khoom thiab daim ntawv qhia cov ntaub ntawv piv txwv rau cov neeg siv xaiv thiab txheeb xyuas, uas kuj yog cov txheej txheem ua haujlwm zoo tshaj plaws ntawm EU Motor Energy Product Directive. Daim ntawv cog lus EU-CEMEP tau siv tom qab kos npe los ntawm cov tuam txhab tswv cuab CEMEP thiab txais tos cov chaw tsim khoom, cov neeg xa khoom thiab cov khw muag khoom uas tsis muaj tswv cuab koom nrog. Tam sim no, 36 lub tuam txhab tsim khoom suav nrog Siemens ntawm lub teb chaws Yelemees, ABB ntawm Switzerland, BrookCromton ntawm UK, Leroy-Somer ntawm Fabkis, thiab lwm yam koom nrog, npog 80% ntawm kev tsim khoom hauv Tebchaws Europe. Denmark muab kev pab nyiaj ntawm 100 lossis 250 Danish kroner ib kW rau cov neeg siv uas yuav cov cav nrog kev ua haujlwm zoo dua li tus qauv tsawg kawg nkaus. Netherlands muab ob qho tib si kev pab nyiaj yuav khoom thiab kev txhawb nqa se. UK txhawb kev hloov pauv kev lag luam ntawm cov cav ua haujlwm zoo thiab lwm yam khoom txuag hluav taws xob los ntawm kev txo cov se hloov pauv huab cua thiab kev siv ntawm "Kev Pabcuam Txhawb Nqa Kev Nqis Peev Ntau Ntxiv". Tsoomfwv kuj tseem npaj ib txoj kev npaj hloov pauv kev ua lag luam los ntawm Lub Tsev Haujlwm Saib Xyuas Ib Puag Ncig, Khoom Noj thiab Kev Ua Haujlwm Nyob Deb nroog (DEFRA) los qhia txog cov khoom txuag hluav taws xob, muab cov ntaub ntawv hais txog cov khoom no, cov kev daws teeb meem txuag hluav taws xob thiab cov txheej txheem tsim qauv, thiab lwm yam hauv Is Taws Nem.
Canada
Xyoo 1991, Lub Koom Haum Canadian Standards Association thiab Lub Koom Haum Canadian Electrical Manufacturers Association tau koom tes tsim cov qauv qis kawg nkaus rau kev siv hluav taws xob zoo rau cov cav. Cov ntsuas kev ua haujlwm zoo ntawm cov qauv no qis dua me ntsis dua li cov qauv ntawm US EPACT tom qab. Vim yog qhov tseem ceeb ntawm qhov teeb meem hluav taws xob, Canadian Parliament kuj tau tshaj tawm Txoj Cai Kev Siv Hluav Taws Xob Zoo (EEACT) xyoo 1992, uas suav nrog cov qauv qis kawg nkaus rau kev siv hluav taws xob zoo rau cov cav. Cov ntsuas kev ua haujlwm zoo ntawm cov cav no zoo ib yam li cov qauv ntawm US EPACT, thiab tus qauv tau teev tseg kom siv tau rau xyoo 1997. Tus qauv no yog qhov yuav tsum tau ua raws li txoj cai, yog li cov cav ua haujlwm zoo tau raug txhawb nqa sai.
Australian
Txhawm rau txuag hluav taws xob thiab tiv thaiv ib puag ncig, tsoomfwv Australian tau siv txoj haujlwm txheem kev siv hluav taws xob kom zoo lossis MEPS rau cov khoom siv hauv tsev thiab cov khoom siv hauv kev lag luam txij li xyoo 1999. Txoj haujlwm no yog tswj hwm los ntawm Tsoomfwv Australian's Greenhouse Gas Office nrog kev koom tes nrog Australian Standards Commission. Australia tau suav nrog cov cav hauv qhov ntau thiab tsawg ntawm MEPS. Tus qauv yuav tsum tau ua rau cov cav tau pom zoo thiab pib siv rau lub Kaum Hli 2001, nrog rau tus lej qauv yog AS / NZS1359.5. Cov cav tsim thiab xa tawm hauv Australian thiab New Zealand yuav tsum ua tau raws li lossis tshaj qhov ntsuas kev ua haujlwm tsawg kawg nkaus uas tau teev tseg hauv tus qauv no. Tus qauv no tuaj yeem sim siv ob txoj kev, yog li teev ob pawg ntawm cov ntsuas: ib pawg yog cov ntsuas ntawm Txoj Kev A, sib raug rau IEEE112-B txoj kev hauv Tebchaws Meskas; lwm pawg yog cov ntsuas ntawm Txoj Kev B, sib raug rau IEC34-2, uas nws cov nqi lej zoo ib yam li cov ntawm EU's EU-CEMEP's Eff2. Tus qauv no tsis yog tsuas yog teev cov qauv tsawg kawg nkaus xwb tab sis kuj teeb tsa cov ntsuas kev ua haujlwm siab ua cov qauv pom zoo, txhawb kom cov neeg siv txais yuav lawv. Cov nqi lej zoo ib yam li cov ntawm EU's EU-CEMEP's Eff1 thiab EPACT hauv Tebchaws Meskas.
Lub sijhawm tshaj tawm: Lub Ib Hlis-14-2026