Kev ua lag luam hauv tsev lag luam los yog cuam tshuam
Tam sim no, kev lag luam biggest txhawj xeeb yog tias kev loj hlob ntawm loj domestic high-efficiency motors yuav muaj kev cuam tshuam rau Tuam Tshoj txoj kev lag luam kev lag luam.
Nws to taub hais tias Tuam Tshoj yog lub ntiaj teb lub zog loj tshaj plaws ntawm kev lag luam, nrog kev lag luam xa nyiaj rau txog 10% ntawm tag nrho cov kev tsav tsheb. Nyob rau hauv 2007, Tuam Tshoj lub zog export ntim tau 25.99 lab kW, accounting rau 13.0% ntawm tag nrho cov zis; nyob rau hauv 2008, lub zog ntim ntxiv ntxiv mus rau 28.47 lab kW, qhov feem pua nce mus rau 13.8%; nyob rau xyoo 2009, qhov txawv ntawm lub teb chaws tuaj yeem ua rau ntau tshaj 18.61 lab lub kW, qhov txawv ntawm qhov export qis tau zoo rau xyoo 2010, nyob ze rau theem siab tshaj plaws hauv keeb kwm, xeeb 27.43 lab kW, nce li ntawm 50% piv nrog 2009, accounting rau 11.4% tag nrho cov zis.
Yan Yongbin, tus thawj tswj hwm ntawm Tuam Tshoj General Machinery Industry Association, tau qhia cov neeg no hais tias Tuam Tshoj txoj kev lag luam muaj kev dav dav rau txoj kev loj hlob. Tam sim no muaj tsawg dua thiab tsawg dua cov lag luam koom nrog cov khoom siv hauv lub teb chaws xws li Tebchaws Asmesliskas, thiab lawv yog cov neeg tsim tawm los ntawm kev lag luam. Qhov no tau tuaj ua lag luam loj rau Suav teb. Nyob rau hauv lwm yam lus, Tuam Tshoj yuav dhau los ua lub tsev tsim khoom ntawm lub neej yav tom ntej lub cev muaj zog. Yuav ua li cas kom lub teb chaws competitiveness ntawm domestic lub cev tsim khoom lag luam yog ib qhov tseem ceeb qhov teeb meem peb yuav tsum daws.
Raws li ib tug kws tshaj lij kev lag luam, cov neeg txawv teb chaws loj loj yog tam sim no tsiv mus rau qhov kaj thiab kev yooj yim. Tuam Tshoj tus loj-scale high-efficiency lub cev muaj zog pom tseeb tsis muaj txiaj ntsig.
Nws to taub tias tom qab xyoo 2000, lub ntiaj teb lub cav nrov ntiav ua lag luam tau qhib lawv cov koob nto nruab nrab ntawm cov nruab nrab thiab loj cov hluav taws xob asynchronous. ABB tau pib lub AMA series, thiab Nyiv TMEIC tau qhia TM21 series. Tus nqi tseem ceeb ntawm cov koob ntawm cov cav. Feem ntau ntawm lawv tsis ua raws li qhov teev nqi ntawm kev siv hluav taws xob ua haujlwm hauv Suav teb, tab sis lawv cov kev ua haujlwm yog tias qhov ntim thiab qhov hnyav ntawm cov motors no qis dua cov uas lawv cov qub qub. Piv nrog rau tus qauv ntawm cov khoom ntawm tib lub peev xwm hauv Suav teb, qhov nyhav ntawm lawv yuav tsum yog Nws yog kwv yees li 30% sib dua, thiab muab piv nrog lub siab-efficiency motors ntawm ntau manufacturers nyob rau hauv Tuam Tshoj, qhov nyhav txawv loj dua.
Tshaj los ntawm lub zog muaj peev xwm high-voltage asynchronous nrog ib chav tsev ntawm kilowatts ntawm 7.5 kilograms, cov hluav taws xob txhua xyoo ntawm high-voltage asynchronous motors nyob rau hauv Suav yog 50 lab kilowatts. Yog hais tias qhov nyhav ntawm lub cav txo 30%, lub teb chaws yuav txuag tau txog 125,000 tons ntawm steel thiab tooj liab txhua xyoo. . Qhov tseeb hais tias qhov loj thiab cov ntaub ntawv ntawm lub cev muaj zog tshaj li qhov ntawm cov khoom siv hluav taws xob txawv teb chaws muaj kev tsis txaus siab ntawm peb cov kev sib tw thoob ntiaj teb hauv kev lag luam. Qhov ntau ntau cov ntaub ntawv uas peb haus tau tseeb ua rau peb cov nruab nrab thiab cov tsav tsheb loj dua li ob peb feem pua ntsiab lus ntau dua li cov kev siv hluav taws xob txawv teb chaws, tab sis cov neeg txawv tebchaws yuav siv peb cov motors rau cov nqi ntau dua? Cov lus teb yog pom tseeb. Cov kws lij choj saum toj no hais rau tus reporter no.
Rau txoj kev loj hlob ntawm cov tshuab ua haujlwm loj, muaj qee cov kws tshaj lij pom hais tias cov tshuab loj loj yuav tsum siv txoj kev zoo thiab kev txuag hluav taws xob, uas yog, qhov zoo tshaj plaws thiab hloov tag nrho lub cev kev lag luam, xws li ntxiv cov inverters, kev txuag nyiaj txuag hluav taws xob yog pom tseeb heev; cov cav me me yog khov kho Txhawb txoj kev siab ntawm cov tshuab hluav taws xob, vim hais tias lub tshuab ua kom lub cev muaj peev xwm ua tau kom yooj yim ntawm kev tsav tsheb los ntawm ob peb feem pua ntxiv tom qab tsim nyog nce cov nqi ntawm cov ntaub ntawv.
Txawm li cas los xij, qee cov kws tshawb fawb tau tuav tswv yim txawv Xiong Huawen, Deputy Director of Energy Efficiency Center ntawm lub koom haum Energy Research Institute ntawm National Development thiab Reform Commission, said nyob rau hauv kev sib tham nrog tus neeg sau xov xwm hais tias lub xeev yuav tsum tau txais kev cuam tshuam tsis ncaj ncees rau cov cav tov tau zoo. Loj-nplua-tshuab hluav taws xob yog qhov muaj zog dua-zoo dua cov cav ntoo zoo tib yam. Lub teb chaws kev cai subsidy kuj yog los txhawb cov tuam txhab kom txhawb kev tsim kho tshiab. quab yuam. Xws li yuav siv cov cav loj thiab txuag, nws yuav tsum tau txiav txim siab los ntawm cov neeg siv thiab lub khw. Txoj hauj lwm ceev tam sim no yog los tsim kom muaj kev sib tw siv zog ua hauj lwm thiab cov qauv, xws li cov me me thiab cov nruab nrab qhov loj hlob. Tam sim no, cov chav hauj lwm tau ua tiav cov kev tshawb fawb ntawm cov tuam ntxhab, thiab cov qauv ntawm cov qauv yuav yog cov kauj ruam tom ntej.
