Tshaj tawm ntawm kev tsom xam qhov tob thiab kev loj hlob zeem muag ntawm Tuam Tshoj txoj kev lag luam hydropower

Raws li lub hauv paus ncej kev lag luam ntawm lub teb chaws kev lag luam, kev lag luam hydropower yog ze ze rau txoj kev loj hlob ntawm lub teb chaws kev lag luam thiab kev hloov ntawm cov qauv kev lag luam. Tam sim no, Tuam Tshoj txoj kev lag luam hydropower yog ua haujlwm tsis tu ncua ntawm tag nrho, nrog kev nce hauv hydropower ntsia muaj peev xwm, nce hauv hydropower tsim, nce hauv hydropower peev, thiab kev loj hlob ntawm kev lag luam hydropower. Nrog rau kev siv lub teb chaws "kev txuag hluav taws xob thiab emission txo" txoj cai, hloov hluav taws xob thiab emission txo tau dhau los ua Tuam Tshoj txoj kev xaiv, thiab kev tsim hluav taws xob tau dhau los ua thawj qhov kev xaiv ntawm lub zog tauj dua tshiab.
Kev tsim hluav taws xob hluav taws xob yog ib qho kev tshawb fawb thiab thev naus laus zis uas kawm txog cov teeb meem kev lag luam thiab kev lag luam xws li kev tsim kho vaj tse thiab kev tsim khoom thiab kev ua haujlwm ntawm kev hloov dej rau hauv hluav taws xob. Lub zog dej siv los ntawm hydropower feem ntau yog lub zog muaj peev xwm khaws cia hauv lub cev dej. Txhawm rau hloov cov dej hauv dej rau hauv hluav taws xob, ntau hom chaw nres tsheb hydropower yuav tsum tau tsim.
Lub realization ntawm hydropower tiam muaj xws li kev tsim kho ntawm hydropower chaw nres tsheb, thiab ces lub lag luam ntawm hydropower tiam. Kev lag luam midstream hydropower yuav txuas lub hwj chim mus rau downstream power grid kev lag luam kom ua tiav online. Kev tsim kho ntawm qhov chaw nres tsheb hydropower suav nrog kev npaj kev sib tham ua ntej engineering, kev yuav khoom ntawm ntau yam khoom siv ntawm chaw nres tsheb hydropower thiab kev tsim kho zaum kawg. Cov muaj pes tsawg leeg ntawm kev lag luam nyob rau hauv nruab nrab thiab qis nce mus txog yog qhov yooj yim thiab ruaj khov.

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Nrog rau kev nce qib ntawm Tuam Tshoj txoj kev loj hlob ntawm kev lag luam, kev hloov pauv ntawm cov khoom siv sab nraud thiab kev tsim kho kev lag luam, kev txuag hluav taws xob, emission txo thiab kev loj hlob ntsuab tau dhau los ua qhov kev pom zoo ntawm kev txhim kho kev lag luam. Kev lag luam hydropower muaj nuj nqis heev los ntawm tsoomfwv ntawm txhua qib thiab txhawb nqa los ntawm kev lag luam hauv tebchaws. Lub xeev tau ua tiav ntau txoj cai los txhawb txoj kev loj hlob ntawm kev lag luam hydropower. Kev lag luam cov cai xws li Kev Npaj Ua Haujlwm los daws cov teeb meem ntawm Kev Tso Dej Nroj Tsuag, Cua Tso Tawm thiab Lub Teeb Tsom Teeb, Daim Ntawv Ceeb Toom Txog Kev Tsim thiab Txhim Kho Kev Nyab Xeeb Kev Nyab Xeeb rau Kev Siv Hluav Taws Xob Hluav Taws Xob, thiab Kev Npaj Ua Haujlwm rau Kev Tswj Xyuas Pej Xeem Ua Haujlwm ntawm Ministry of Water Resources hauv 2021 muab kev lag luam zoo thiab kev loj hlob ntawm kev lag luam. cov lag luam.
In-depth tsom xam ntawm hydropower kev lag luam
Kev tshawb nrhiav kev lag luam qhia tau hais tias nyob rau xyoo tas los no, Tuam Tshoj lub peev xwm ntawm lub zog hluav taws xob tau nce xyoo los ntawm xyoo, los ntawm 333 lab kilowatts hauv xyoo 2016 txog 370 lab kilowatts hauv 2020, nrog rau kev loj hlob txhua xyoo ntawm 2.7%. Raws li cov ntaub ntawv tshiab tshaj plaws, lub peev xwm nruab ntawm hydropower hauv Suav teb yuav ncav cuag 391 lab kilowatts hauv xyoo 2021 (xws li 36 lab kilowatts ntawm cov twj tso kua mis), nce 5.6% xyoo rau xyoo.
Nyob rau hauv xyoo tas los no, tus naj npawb ntawm hydropower ntsig txog kev lag luam sau npe hauv Suav teb tau nce sai, los ntawm 198000 xyoo 2016 txog 539000 hauv 2019, nrog rau kev loj hlob txhua xyoo ntawm 39.6%. Hauv 2020, qhov kev loj hlob ntawm hydropower ntsig txog kev lag luam tau sau npe qeeb thiab poob qis. Cov ntaub ntawv tshiab tshaj plaws qhia tau hais tias nyob rau xyoo 2021, Tuam Tshoj txoj kev lag luam hluav taws xob ntsig txog kev lag luam tau sau npe tag nrho ntawm 483000, nqis 7.3% xyoo rau xyoo.
Los ntawm kev faib cov peev txheej, los ntawm qhov kawg ntawm 2021, Tuam Tshoj lub xeev loj tshaj plaws ntawm kev tsim hluav taws xob yog Sichuan Province, nrog lub peev xwm ntawm 88.87 lab kilowatts, ua raws li Yunnan Province, nrog lub peev xwm ntawm 78.2 lab kilowatts; Qhov thib ob mus rau kaum lub xeev yog Hubei, Guizhou, Guangxi, Guangdong, Hunan, Fujian, Zhejiang thiab Qinghai, nrog rau nruab peev xwm ntawm 10 mus rau 40 lab kilowatts.
Hais txog kev tsim hluav taws xob, Sichuan yuav muaj lub zog loj tshaj plaws hauv xyoo 2021, nrog rau 353.14 billion kWh ntawm hydropower tsim, suav txog 26.37%; Qhov thib ob, lub zog tsim hluav taws xob hauv Yunnan yog 271.63 billion kWh, suav txog 20.29%; Thib peb, lub zog tsim hluav taws xob hauv Hubei yog 153.15 billion kWh, suav txog 11.44%.
Los ntawm qhov kev xav ntawm lub peev xwm ntawm Tuam Tshoj txoj kev lag luam hydropower, Changjiang Hluav Taws Xob Hluav Taws Xob yog qhov loj tshaj plaws ib qho hluav taws xob tsim muaj peev xwm ua lag luam. Xyoo 2021, lub peev xwm nruab ntawm Changjiang Hluav Taws Xob Hluav Taws Xob yuav suav txog ntau dua 11% ntawm lub tebchaws, thiab tag nrho cov peev txheej tsim hluav taws xob hauv qab tsib pawg tsim hluav taws xob yuav suav txog li ib feem peb ntawm lub tebchaws; Los ntawm qhov kev xav ntawm kev tsim hluav taws xob, xyoo 2021, lub zog tsim hluav taws xob ntawm tus Dej Yangtze yuav suav txog ntau dua 15%, thiab lub zog tsim hluav taws xob ntawm tsib pawg tsim hluav taws xob yuav suav txog li 20% ntawm lub tebchaws. Los ntawm qhov kev xav ntawm kev lag luam concentration, tag nrho ntawm Tuam Tshoj tsib lub tshuab hluav taws xob tsim muaj peev xwm thiab Yangtze Power yog ze rau ib nrab ntawm kev ua lag luam; Hydropower tsim nyiaj rau ntau tshaj 30% ntawm lub teb chaws tag nrho, thiab kev lag luam concentration yog siab.
Raws li kev txheeb xyuas qhov tob thiab kev loj hlob zeem muag ntawm Tuam Tshoj txoj kev lag luam hydropower hauv 2022-2027 los ntawm Tuam Tshoj Kev Tshawb Fawb Lub Tsev Haujlwm ntawm Kev Lag Luam
Tuam Tshoj txoj kev lag luam hydropower yog tswj hwm los ntawm lub xeev tus tswv txoj cai. Ntxiv rau tsib pawg tsim hluav taws xob loj, Tuam Tshoj txoj kev lag luam hydropower tseem muaj ntau lub zog tsim hluav taws xob zoo heev. Cov tuam txhab sab nraud ntawm tsib pawg loj yog sawv cev los ntawm Yangtze Power, uas yog qhov loj tshaj plaws ib qho kev tsim hluav taws xob tsim muaj peev xwm ua lag luam. Raws li qhov sib koom ntawm hydropower ntsia muaj peev xwm, kev sib tw echelon ntawm Tuam Tshoj txoj kev lag luam hydropower tuaj yeem faib ua ob pawg, nrog tsib pawg loj thiab Yangtze Power hauv thawj echelon.
Kev loj hlob zeem muag ntawm kev lag luam hydropower
Nyob rau hauv cov ntsiab lus ntawm lub ntiaj teb no warming thiab depletion ntawm fossil zog, txoj kev loj hlob thiab kev siv lub zog tauj dua tshiab tau nce kev nyiam ntawm cov zej zog thoob ntiaj teb, thiab kev loj hlob ntawm lub zog tauj dua tshiab tau dhau los ua kev pom zoo ntawm txhua lub teb chaws hauv ntiaj teb. Hydropower yog lub zog huv thiab rov ua dua tshiab nrog cov thev naus laus zis paub tab thiab tuaj yeem tsim los ntawm qhov loj. Tuam Tshoj cov khoom siv hluav taws xob hydropower cia yog thawj zaug hauv ntiaj teb. Kev tsim kho dej tsis yog tsuas yog ib txoj hauv kev tseem ceeb los txo cov pa hluav taws xob hauv tsev ntsuab, tab sis kuj yog ib qho kev ntsuas tseem ceeb los daws cov kev hloov pauv huab cua, txhawb kev txuag hluav taws xob thiab txo qis emissions, thiab ua tiav txoj kev loj hlob ruaj khov.
Tom qab ntau tiam neeg ntawm hydropower neeg ua haujlwm tawm tsam tsis tu ncua, kev hloov kho thiab kev tsim kho tshiab, thiab kev xyaum ua siab tawv, Tuam Tshoj txoj kev lag luam hydropower tau ua tiav cov keeb kwm leap los ntawm me me mus rau loj, los ntawm qaug zog mus rau qhov muaj zog, thiab los ntawm kev ua raws li kev khiav thiab kev ua. Nrog rau kev loj hlob sai ntawm kev tshawb fawb thiab thev naus laus zis, Tuam Tshoj cov chav dej hydropower thiab feem ntau ntawm hydropower science thiab thev naus laus zis cov neeg ua haujlwm, tso siab rau kev txawj ntse, cov ntaub ntawv loj thiab lwm yam thev naus laus zis, tau lav zoo rau kev tsim kho thiab kev nyab xeeb ntawm lub pas dej.
Thaum lub sij hawm 14th Tsib Xyoo Plan, Tuam Tshoj tau qhia meej txog lub sijhawm kawg rau kev ua tiav cov hom phiaj ntawm cov pa roj carbon ntau thiab cov pa roj carbon nruab nrab, uas ua rau ntau hom hluav taws xob xav tau lub sijhawm thiab lub zog tuaj rau tib lub sijhawm. Raws li tus neeg sawv cev ntawm lub zog tauj dua tshiab, hydropower yuav txuas ntxiv txhawb txoj kev loj hlob ntawm hydropower nyob rau hauv cov ntsiab lus ntawm kev nyab xeeb thoob ntiaj teb thiab lub zog depletion, thiab kev tsim kho kom ruaj khov ntawm kev tsim hluav taws xob zoo.
Nyob rau hauv lub neej yav tom ntej, Tuam Tshoj yuav tsum tsom rau cov thev naus laus zis tseem ceeb xws li kev tsim kho kev txawj ntse, kev ua haujlwm ntse thiab cov cuab yeej ntse ntawm hydropower, nquag txhawb kev txhim kho kev lag luam hydropower, ntxiv dag zog thiab ua kom zoo zog huv si, txhim kho kev tsim hluav taws xob thiab hluav taws xob tshiab, thiab txuas ntxiv txhim kho qib ntse kev tsim kho thiab kev tswj xyuas kev ua haujlwm ntawm cov chaw nres tsheb hydropower.


Post lub sij hawm: Jan-12-2023

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