Hydropower yog ib qho kev tshawb fawb thev naus laus zis uas kawm txog cov teeb meem kev lag luam thiab kev lag luam xws li kev tsim kho engineering thiab kev tswj hwm kev tsim khoom. Lub zog dej siv hauv kev tsim hluav taws xob hluav taws xob feem ntau yog lub zog muaj peev xwm khaws cia hauv dej. Txhawm rau hloov cov dej hauv dej rau hauv hluav taws xob, ntau hom chaw nres tsheb hydropower yuav tsum tau tsim.
1. Kev taw qhia yooj yim: Kev siv hluav taws xob hauv dej ntawm cov dej ntws, pas dej, thiab lwm yam. Lawv nyob ntawm qhov siab siab thiab muaj lub zog muaj peev xwm, ntws mus rau qhov siab qis thiab hloov lub zog muaj peev xwm muaj nyob rau hauv lub zog kinetic ntawm cov dej turbine, uas yog siv los ua lub zog tsav lub tshuab hluav taws xob los tsim hluav taws xob hluav taws xob. Siv lub zog hydraulic (nrog lub taub hau dej) los tsav cov kev sib hloov ntawm hydraulic machinery (dej turbine), hloov dej zog rau hauv lub zog txhua yam. Yog tias lwm yam tshuab (lub tshuab hluav taws xob) txuas nrog lub tshuab hluav taws xob, nws tuaj yeem tsim hluav taws xob raws li lub turbine tig, thiab tom qab ntawd hloov cov tshuab hluav taws xob rau hauv hluav taws xob. Hauv kev nkag siab, hydropower yog txheej txheem ntawm kev hloov lub peev xwm ntawm dej mus rau hauv lub zog siv tshuab, thiab tom qab ntawd mus rau hauv hluav taws xob. Vim tias qhov hluav taws xob tsis tshua muaj hluav taws xob tsim los ntawm cov chaw tsim hluav taws xob hydropower, yog tias nws yuav tsum tau xa mus rau cov neeg siv nyob deb, nws yuav tsum tau txhawb nqa los ntawm cov khoom siv hluav taws xob, tom qab ntawd xa mus rau cov chaw siv hluav taws xob hauv cov chaw siv hluav taws xob los ntawm cov kab xa hluav taws xob, thaum kawg txo qis rau cov neeg siv tsev neeg thiab cov khoom siv hluav taws xob hauv tsev, thiab tom qab ntawd xa mus rau ntau lub chaw tsim khoom thiab cov tsev neeg los ntawm cov kab xa tawm. 2 、 Lub hauv paus ntsiab lus ntawm kev tsim hluav taws xob hluav taws xob yog siv qhov poob hauv dej los koom tes nrog lub tshuab hluav taws xob hluav taws xob rau lub zog tsim hluav taws xob, uas yog, hloov lub peev xwm ntawm cov dej mus rau hauv lub tshuab hluav taws xob ntawm hydraulic turbine, thiab tom qab ntawd siv lub tshuab hluav taws xob los tsav lub tshuab hluav taws xob kom tau txais hluav taws xob hluav taws xob. Cov kws tshawb fawb tau zoo siv tej yam ntuj tso xws li flow engineering thiab mechanical physics los ntawm kev siv cov dej poob qis. Thiab lawv tau ua tib zoo sib koom ua ke kom ua tiav lub zog siab tshaj plaws rau cov neeg siv hluav taws xob pheej yig thiab tsis muaj kuab lom. Cov dej qis, ntawm qhov tod tes, nqus lub hnub ci thiab ncig lub ntiaj teb hnub Friday, yog li rov kho cov dej siab.
Txog tam sim no, qhov ntsuas ntawm lub zog hluav taws xob sib txawv los ntawm ntau kaum ntawm watts siv nyob rau hauv cov cheeb tsam nyob deb nroog ntawm Peb Lub Ntiaj Teb mus rau ntau lab watts siv rau cov khoom siv hluav taws xob hauv cov nroog loj. 3. Lub hom phiaj tseem ceeb yog cais los ntawm kev poob qis, suav nrog cov chaw nres tsheb ciav hlau, cov chaw nres tsheb sib txawv, cov chaw siv hluav taws xob sib txuas, cov chaw nres tsheb tidal, thiab cov chaw nres tsheb fais fab. Raws li cov degree ntawm kev khiav dej num, seb puas muaj regulating hydropower chaw nres tsheb los yog tsis. Raws li qhov xwm txheej ntawm qhov dej, nws feem ntau hu ua qhov chaw nres tsheb hydropower, uas siv cov dej ntws, pas dej, thiab lwm yam dej los tsim hluav taws xob. Cov chaw nres tsheb hauv dej tuaj yeem muab faib ua lub taub hau siab (tshaj 70 meters), nruab nrab lub taub hau (15-70 meters), thiab lub taub hau qis (qis dua 15 meters) cov chaw nres tsheb hydropower raws li lawv lub taub hau siv. Raws li lub peev xwm ntawm cov chaw nres tsheb hydropower, lawv tuaj yeem muab faib ua cov chaw nres tsheb loj, nruab nrab, thiab me me. Feem ntau, cov chaw nres tsheb me me nrog lub peev xwm nruab nrab ntawm 5000 kilowatts yog hu ua cov chaw nres tsheb me me, cov uas muaj peev xwm nruab nrab ntawm 5000 thiab 100000 kilowatts hu ua nruab nrab hydropower chaw nres tsheb, thiab cov uas muaj peev xwm nruab tau tshaj 100000 kilowatts hu ua cov chaw nres tsheb loj lossis cov chaw nres tsheb loj loj. 4 、 Advantage hydropower yog ib qho khoom siv hluav taws xob tsis muaj zog thiab rov ua dua tshiab huv. Txawm li cas los xij, txhawm rau kom muaj txiaj ntsig zoo siv lub zog dej ntuj, nws yog ib qho tsim nyog yuav tsum tsim cov qauv hydraulic uas tuaj yeem mloog cov dej ntws ntws thiab tswj kev ntws, xws li cov pas dej, cov kav dej sib txawv, thiab cov kav dej. Yog li ntawd, qhov project peev yog loj thiab lub voj voog kev tsim kho yog ntev. Tab sis kev tsim hluav taws xob hluav taws xob muaj kev ua haujlwm siab, tsis tshua muaj hluav taws xob tsim hluav taws xob, kev pib ua haujlwm sai, thiab hloov tau yooj yim. Vim yog kev siv cov dej ntws zoo, nws cuam tshuam zoo heev los ntawm tej yam ntuj tso. Hydropower feem ntau yog ib qho tseem ceeb ntawm kev siv cov khoom siv dej dav dav, tsim kom muaj kev siv dej dav dav nrog kev xa khoom, dej hiav txwv, dej, kev tswj dej nyab, kev ncig xyuas, thiab lwm yam. Hydropower yog ib lub zog tauj dua tshiab uas muaj kev cuam tshuam rau ib puag ncig tsawg. Ntxiv nrog rau kev muab hluav taws xob pheej yig, nws tseem muaj cov txiaj ntsig zoo hauv qab no: tswj dej nyab, muab dej rau hauv dej, txhim kho kev taug kev hauv dej, thiab txhim kho kev thauj mus los, kev siv hluav taws xob, thiab kev lag luam hauv cheeb tsam, tshwj xeeb tshaj yog tsim kev lag luam thiab kev lag luam aquaculture.
Post lub sij hawm: Apr-26-2023
