Ulwazi lwamandla kagesi

Njengoba umfutho womhlaba wonke wokuthola amandla avuselelekayo uqina, amasistimu kagesi welanga angaphandle kwegridi ahlanganiswe nezixazululo zokugcina amandla ayavela njengendlela ethembekile neqhubekayo yokuhlinzeka ngogesi ezindaweni ezikude, eziqhingini, kwezinhlelo zokusebenza zamaselula, nasezifundeni ngaphandle kokufinyelela kumagridi kazwelonke. Lezi c...Funda kabanzi»

Izinjini zamanzi ziyizingxenye ezibalulekile ezinhlelweni zikagesi wamanzi, eziguqula amandla amanzi agelezayo noma awe phansi abe amandla emishini. Enhliziyweni yale nqubo kukhona umgijimi, ingxenye ejikelezayo ye-turbine exhumana ngokuqondile nokugeleza kwamanzi. Idizayini, uhlobo, kanye nokucaciswa kobuchwepheshe...Funda kabanzi»

Ukufinyelela kugesi onokwethenjelwa kuseyinselelo ebalulekile ezindaweni eziningi ezinezintaba emhlabeni jikelele. Lezi zindawo zivame ukuhlupheka ngenxa yengqalasizinda elinganiselwe, isimo sezwe esinzima, kanye nezindleko eziphakeme zokuxhuma kumagridi kagesi kazwelonke. Kodwa-ke, izitshalo ezincane eziphehla ugesi ngamanzi (ama-SHP) zihlinzeka ngokusebenza kahle, ukuqina...Funda kabanzi»

Izitshalo zikagesi we-Axial-flow hydropower, ezivame ukuhlonyiswa ngama-turbine e-Kaplan, zilungele amasayithi anekhanda eliphansi ukuya elimaphakathi kanye namazinga amakhulu okugeleza. Lawa ma turbines asetshenziswa kakhulu kumaphrojekthi amadamu omfula kanye namakhanda aphansi ngenxa yokusebenza kwawo okuphezulu kanye nokuvumelana nezimo. Impumelelo yokufakwa kwe-hydropower enjalo...Funda kabanzi»

Bopha Amandla Ahlanzekile Nge-S-Type Tubular Turbine Efficient. Ihlangene. Esimeme. Ezweni eliguqukayo lamandla avuselelekayo, amandla kagesi ayaqhubeka nokuhola njengomunye wemithombo ethembeke kakhulu futhi enobungani bemvelo. Kumasayithi anamakhanda adonsa amanzi aphansi nokugeleza kwamanzi amakhulu, i-S-Type Tubu...Funda kabanzi»

Njengoba isidingo samandla ahlanzekile nasatshalaliswa ezindaweni sikhula, amandla kagesi amancane azoba yindlela ephumelelayo neqhubekayo yokufaka ugesi ezindaweni zasemakhaya kanye nemiphakathi engaphandle kwegridi. Isikhungo sokuphehla amandla ngamanzi amancane angu-150kW siwusayizi ofanelekile wokunika amandla amadolobhana amancane, imisebenzi yezolimo, noma izimboni ezikude. Lokhu...Funda kabanzi»

I-Hydropower, umthombo wamandla ohlanzekile novuselelekayo, unamandla amakhulu okubhekana nezidingo zamandla ezikhulayo e-Afrika. Ngenxa yezinhlelo zalo ezinkulu zemifula, ukuhlukahluka kokuma kwendawo, nezimo zezulu ezivumayo, leli zwekazi lihlotshiswe ngemithombo kagesi ephehlwa ngamanzi. Nokho, naphezu kwalokhu ...Funda kabanzi»

Amazwe Nezindawo Zeziqhingi Zase-Pacific (PICTs) ziya ngokuya ziphendukela emithonjeni yamandla avuselelekayo ukuze kuthuthukiswe ukuvikeleka kwamandla, ukunciphisa ukuthembela kumafutha avela kwamanye amazwe, kanye nokubhekana nokushintsha kwesimo sezulu. Phakathi kwezinketho ezihlukahlukene ezivuselelekayo, amandla kagesi—ikakhulukazi amandla amancane wamanzi (SHP)—agqama kakhulu...Funda kabanzi»

Njengoba umkhakha wamandla womhlaba wonke uguqukela emithonjeni yamandla ehlanzekile, esimeme kakhudlwana, ukuhlanganiswa kwamandla aphehlwa ngamanzi kanye nezinhlelo zokugcina amandla (ESS) kuvela njengesu elinamandla. Bobabili lobu buchwepheshe budlala indima ebalulekile ekuthuthukiseni ukuzinza kwegridi, ukuthuthukisa ukusebenza kahle kwamandla, kanye nokweseka ...Funda kabanzi»

Eminyakeni yamuva, i-Chile nePeru zibhekane nezinselele eziqhubekayo ezihlobene nokunikezwa kwamandla, ikakhulukazi ezindaweni zasemaphandleni nasezindaweni ezikude lapho ukufinyelela kugridi kazwelonke kuhlala kulinganiselwe noma kungathembeki. Yize womabili la mazwe enze igxathu elibalulekile ekuthuthukisweni kwamandla kagesi avuselelekayo, okuhlanganisa nelanga kanye...Funda kabanzi»

Amandla kagesi osebenza ngamanzi ahlala engomunye wemithombo esimeme futhi esetshenziswa kabanzi yamandla avuselelekayo emhlabeni wonke. Phakathi kobuchwepheshe obuhlukahlukene be-turbine, i-Kaplan turbine ifaneleka ngokukhethekile izinhlelo zokusebenza ezinekhanda eliphansi, ezigeleza kakhulu. Ukwehluka okukhethekile kwalo mklamo—i-S-type Kaplan turbine—ha...Funda kabanzi»

Izinyathelo zokuhlela nezinyathelo zokuphepha zezimboni eziphehla ugesi omncane ngamanzi I. Izinyathelo zokuhlela 1. Uphenyo lokuqala kanye nokuhlaziya ukuthi kungenzeka yini Phenya ngomfula noma umthombo wamanzi (ukugeleza kwamanzi, ukuphakama kwekhanda, izinguquko zesizini) Funda indawo ezungezile futhi uqinisekise ukuthi izimo zokuma komhlaba ziyavumelana yini...Funda kabanzi»