Zisebenza njani iimpompo zamanzi zelanga?

Iimpompo zamanzi zelangaZiya zithandwa kakhulu njengendlela ezinzileyo nengabizi kakhulu yokuhambisa amanzi acocekileyo kuluntu nakwiifama. Kodwa zisebenza njani kanye kanye iimpompo zamanzi zelanga?

Iimpompo zamanzi zelanga zisebenzisa amandla elanga ukupompa amanzi avela kwimithombo engaphantsi komhlaba okanye kwiindawo zokugcina amanzi ukuya kumphezulu. Ziqulathe izinto ezintathu eziphambili: iiphaneli zelanga, iimpompo kunye nezilawuli. Makhe sijonge nzulu inxalenye nganye kunye nendlela ezisebenzisana ngayo ukubonelela ngamanzi athembekileyo.

Eyona nto ibalulekileyo kwinkqubo yokumpompa amanzi elangaiphaneli yelangaEzi paneli zenziwe ziiseli ze-photovoltaic eziguqula ukukhanya kwelanga kube ngumbane ngqo. Xa ukukhanya kwelanga kubetha iphaneli yelanga, iiseli ze-photovoltaic zivelisa umsinga othe ngqo (DC), othunyelwa kumlawuli, olawula ukuhamba komsinga ukuya kwimpompo.

Iimpompo zinoxanduva lokuhambisa amanzi ukusuka kumthombo ukuya apho afuneka khona. Kukho iintlobo ezahlukeneyo zeempompo ezikhoyo kwiinkqubo zokumpompa amanzi zelanga, kuquka iimpompo ze-centrifugal kunye neempompo ezintywiliselwa emanzini. Ezi mpompo zenzelwe ukuba zisebenze kakuhle kwaye zihlale ixesha elide, zivumela ukuba ziqhubeke nokusebenza nakwiindawo ezikude okanye ezinzima.

Okokugqibela, isilawuli sisebenza njengengqondo yomsebenzi. Siqinisekisa ukuba ipompo isebenza kuphela xa kukho ilanga elaneleyo lokuyinika amandla ngokufanelekileyo, kwaye sikhusela ipompo kumonakalo onokubakho obangelwa kuxinzelelo olugqithisileyo okanye umbane ogqithisileyo. Ezinye iisilawuli ziquka izinto ezifana nokubeka esweni kude kunye nokurekhoda idatha, okuvumela abasebenzisi ukuba balandelele ukusebenza kwenkqubo kwaye benze naluphi na uhlengahlengiso olufunekayo.

Ngoko ke, zonke ezi zinto zisebenza njani kunye ukupompa amanzi kusetyenziswa amandla elanga? Inkqubo iqala ngeephaneli zelanga ezifunxa ukukhanya kwelanga zize ziguqulele ekubeni ngumbane. La mandla emva koko athunyelwa kumlawuli, ogqiba ukuba kukho amandla aneleyo na okuqhuba ipompo. Ukuba iimeko zilungile, umlawuli uvula ipompo, aze emva koko aqalise ukupompa amanzi kumthombo aze awase kwindawo yawo, nokuba yitanki yokugcina, inkqubo yokunkcenkceshela okanye isitya semfuyo. Ukuba nje kukho ukukhanya kwelanga okwaneleyo ukunika amandla ipompo, iya kuqhubeka isebenza, ibonelela ngamanzi rhoqo ngaphandle kwesidingo samafutha emveli okanye umbane wegridi.

Kukho iingenelo ezininzi zokusebenzisa inkqubo yepompo yamanzi yelanga. Okokuqala, zinobuhlobo nokusingqongileyo kuba azivelisi kukhutshwa kwegesi ezibangela ubushushu kwaye zixhomekeke kumandla avuselelekayo. Ukongeza, zixabisa kancinci njengoko zinokunciphisa okanye ziphelise iindleko zombane kunye nepetroli. Iipompo zamanzi zelanga nazo zifuna ulondolozo oluncinci kwaye zihlala ixesha elide, nto leyo ezenza zibe sisisombululo samanzi esithembekileyo nesizinzileyo kwiindawo ezikude okanye ezingaphandle kwegridi.

Ngamafutshane, umgaqo osebenzayo wepompo yamanzi yelanga kukusebenzisa amandla elanga ukupompa amanzi avela kwimithombo engaphantsi komhlaba okanye kwiindawo zokugcina amanzi ukuya kumphezulu. Ngokusebenzisa iiphaneli zelanga, iipompo kunye nabalawuli, ezi nkqubo zibonelela ngendlela ecocekileyo, ethembekileyo nengabizi kakhulu yokufumana amanzi apho afunekayo khona. Njengoko ubuchwepheshe buqhubeka buhambela phambili, iipompo zamanzi zelanga ziya kudlala indima ebaluleke ngakumbi ekuboneleleni ngamanzi acocekileyo kuluntu nakwizolimo kwihlabathi liphela.