Ukusebenzisa umxhuzulane wamanzi aqukuqelayo ukuvelisa umbane kubizwa ngokuba yi-hydropower.
Umxhuzulane wamanzi usetyenziselwa ukujikelezisa iiinjini zomoya, eziqhuba oomazibuthe kwiijenereyitha ezijikelezayo ukuvelisa umbane, kwaye amandla amanzi akwahlelwa njengomthombo wamandla ahlaziyekayo.Ngobona buchwepheshe budala, bubiza imali eninzi kwaye bulula bokuvelisa amandla.
Umbane wamanzi wahlulwe ngokweendidi ezine: ezesiqhelo (amadama), ugcino olumpompelweyo, imilambo kunye nonxweme (umsinga).I-Hydropower yenye yemithombo emithathu emikhulu yombane ehlabathini, kwaye eminye emibini itshisa amafutha efosili kunye namafutha enyukliya.Ukuza kuthi ga ngoku, ibalelwa kwisinye kwisithandathu samandla apheleleyo ehlabathi.
Izinto ezilungileyo zombane wamanzi
Ikhuselekile kwaye icocekile-Ngokungafaniyo neminye imithombo yamandla enjengamafutha efosili, icocekile kwaye iluhlaza njengamandla enyukliya kunye namandla e-biomass.Ezi zityalo zamandla azisebenzisi okanye zikhuphe amafutha, ngoko ke azikhuphi iigesi ze-greenhouse.
I-Renewable-igqalwa njengamandla ahlaziyekayo ngenxa yokuba isebenzisa amanzi omhlaba ukuvelisa umbane.Amanzi aphinda asetyenziswe abuyele emhlabeni ekwimo yendalo ngaphandle kongcoliseko.Ngenxa yomjikelo wamanzi wendalo, awusoze uphele.
Ukusebenza kweendleko-Nangona iindleko ezinkulu zokwakha, umbane owenziwe ngamanzi ngumthombo wamandla okhuphisana neendleko ngenxa yogcino oluphantsi kakhulu kunye neendleko zokusebenza.
Umthombo oguquguqukayo-Lo ngumthombo oguquguqukayo wombane kuba ezi zityalo zamandla zinokunyusa ngokukhawuleza kunye nokuhla ngokusekelwe kwimfuno yamandla.Ixesha lokuqalisa kweijini yamanzi lifutshane kakhulu kunelo le-injini yomphunga okanye i-injini yegesi.
Ezinye izinto ezisetyenziswayo-Njengokuba iiprojekthi zombane zisenza amadama amakhulu, la manzi angasetyenziselwa ukunkcenkceshela kunye nokulima emanzini.Ichibi elenziwe emva kwedama linokusetyenziselwa imidlalo yasemanzini kunye nokuzonwabisa, oko kusenza ukuba libe ngumtsalane wabakhenkethi kunye nokwenza ingeniso.
Ukungalungi kombane wamanzi
Iindleko eziphezulu kakhulu zenkunzi-ezi zixhobo zombane kunye namadama ngamanye amaxesha abiza kakhulu.Iindleko zokwakha ziphezulu kakhulu.
Umngcipheko wokungaphumeleli-ngenxa yezikhukhula, amadama avala umthamo omkhulu wamanzi, iintlekele zendalo, umonakalo owenziwe ngumntu, kunye nomgangatho wokwakha unokuba nemiphumo emibi kwiindawo ezisezantsi kunye neziseko zophuhliso.Ukusilela okunjalo kunokuchaphazela umbane, izilwanyana kunye nezityalo, kwaye kunokubangela ilahleko enkulu kunye neengozi.
Ukutshatyalaliswa kwe-ecosystem-Amadama amakhulu abangela ukuba imimandla emikhulu yokufikelela phezulu kwedama ifuthaniseleke, maxa wambi itshabalalisa iindawo eziphantsi, iintlambo, amahlathi kunye nengca.Kwangaxeshanye, iyakuchaphazela i-ecosystem yasemanzini ejikeleze isityalo.Inempembelelo enkulu kwiintlanzi, iintaka zamanzi kunye nezinye izilwanyana.
Ixesha lokuposa: Jun-04-2021
