Iindaba

Iiinjini zomoya zaseFrancis ziyinxalenye ebalulekileyo yezityalo zamandla ombane oqhutywa ngamanzi, zidlala indima ebalulekileyo ekuveliseni amandla acocekileyo nahlaziyekayo. Ezi turbines zithiywe ngegama lomqambi wazo, uJames B. Francis, kwaye zisetyenziswa kakhulu kufakelo lombane olwahlukeneyo lwamanzi kwihlabathi jikelele. Kweli nqaku, si...Funda ngokugqithisileyo»

Amandla ombane owenziwe ngamanzi ngumthombo wamandla ohlaziyekayo oxhomekeke kumjikelo wamanzi oqhubekayo, oqinisekisa indlela yokuvelisa umbane ezinzileyo nengenako ukuphilisana kwendalo. Eli nqaku liphonononga izibonelelo zezityalo zamandla ombane, ukukhutshwa kwekhabhoni ephantsi, kunye nokukwazi kwabo ukubonelela ngombane ozinzileyo...Funda ngokugqithisileyo»

IiProjekthi eziMakhulu zoMbane waManzi e-Democratic Republic of the Congo (i-DRC) I-Democratic Republic of the Congo (i-DRC) izidla ngokubanakho ukuvezwa kombane ngenxa yothungelwano olukhulu lwemilambo neendlela zamanzi. Ziliqela iiprojekthi ezinkulu zombane ezicetywayo zaza zaphuhliswa kweli lizwe. Nazi ezi...Funda ngokugqithisileyo»

Uphuhliso lwamandla ombane ophehlwa ngamanzi kumazwe aseAfrika luyahluka, kodwa kukho umkhwa oqhelekileyo wokukhula kunye namandla. Nalu ushwankathelo lophuhliso lwamandla ombane kunye nekamva elilindelweyo kumazwe ahlukeneyo ase-Afrika: 1. I-Ethiopia yenye yezona zinto zinkulu e-Afrika...Funda ngokugqithisileyo»

Ufakelo Ufakelo lweinjini yombane kaFrancis ludla ngokubandakanya la manyathelo alandelayo: Ukukhethwa kweSiza: Khetha umlambo ofanelekileyo okanye umthombo wamanzi ukuqinisekisa ukuhamba kwamanzi okwaneleyo ukuqhuba iturbine. Ulwakhiwo lweDama: Yakha idama okanye umjikelo wokuhamba weir ukudala indawo yokugcina amanzi...Funda ngokugqithisileyo»

Linokuphinda lisetyenziswe njani ithontsi lamanzi izihlandlo ezili-19? Inqaku libonisa iimfihlakalo zokuveliswa kwamandla ombane wamanzi Ixesha elide, ukuveliswa kombane owenziwe ngamanzi kube yindlela ebalulekileyo yokubonelela ngombane. Umlambo uhamba amawaka eekhilomitha, uqulethe amandla amakhulu. Uphuhliso kunye...Funda ngokugqithisileyo»

Umyinge wophuhliso lomthombo omncinci wombane wamanzi e-China ufikelele kwi-60%, kwaye eminye imimandla isondela kwi-90%. Ukuphonononga indlela i-hydropower encinci inokuthatha inxaxheba ngayo kwinguqu eluhlaza kunye nophuhliso lwenkqubo yokwakhiwa kwenkqubo yamandla amatsha phantsi kwemvelaphi ye-carbon peak kunye ne-carbon neutr ...Funda ngokugqithisileyo»

Izikhululo zombane oveliswa ngamanzi ngokombono wam zitsala amehlo, njengoko ubungangamsha bazo busenza kube nzima ukubaleka emehlweni abantu. Nangona kunjalo, kwiKhingan enkulu engenamda kunye namahlathi achumileyo, kunzima ukucinga ukuba isikhululo sombane wamanzi esinombono wemfihlakalo siya kufihlwa njani endle fo...Funda ngokugqithisileyo»

Umyinge wophuhliso lomthombo omncinci wombane wamanzi e-China ufikelele kwi-60%, kwaye eminye imimandla isondela kwi-90%. Ukuphonononga indlela i-hydropower encinci inokuthatha inxaxheba ngayo kwinguqu eluhlaza kunye nophuhliso lwenkqubo yokwakhiwa kwenkqubo yamandla amatsha phantsi kwemvelaphi ye-carbon peak kunye ne-carbon neutr ...Funda ngokugqithisileyo»

Ishishini lamandla ombane lishishini elibalulekileyo elisisiseko elinxulumene noqoqosho lwesizwe kunye nokuphila kwabantu, kwaye linxulumene nophuhliso loqoqosho nentlalo jikelele. Sisiseko solwakhiwo lophuculo lobusoshiyali. Ishishini lamandla lishishini elikhokelayo ...Funda ngokugqithisileyo»

Isishwankathelo I-Hydropower yindlela yokuvelisa amandla esebenzisa amandla anokubakho emanzini ukuwaguqula abe ngamandla ombane. Umgaqo wayo kukusebenzisa ukuhla kwinqanaba lamanzi (amandla anokubakho) ukuhamba phantsi kwesenzo sobunzima (amandla e-kinetic), njengamanzi akhokelayo ukusuka kwimithombo yamanzi ephezulu ...Funda ngokugqithisileyo»

Iimpawu zezikhululo zombane wamanzi ziquka: 1. Amandla acocekileyo: Izikhululo zombane wamanzi azivelisi izinto ezingcolisa umoya okanye ukukhutshwa kwerhasi yegreenhouse, kwaye zingumthombo wamandla ococekileyo kakhulu. 2. Amandla ahlaziyekayo: Izikhululo zombane wamanzi zixhomekeke kujikelezo lwamanzi, kwaye amanzi awayi kusetyenziswa ngokupheleleyo, maki...Funda ngokugqithisileyo»