Usuku mhla zingama-20 kuNdasa, eYurophu – Izitshalo zamandla amancane angaphansi kwamanzi zenza amagagasi emkhakheni wamandla, zinikeza izixazululo eziqhubekayo emiphakathini yamandla kanye nasezimbonini ngokufanayo. Lezi zitshalo ezintsha zisebenzisa ukugeleza kwamanzi kwemvelo ukukhiqiza ugesi, zihlinzeka ngemithombo yamandla ahlanzekile futhi avuselelekayo ngenkathi zinciphisa umthelela emvelweni.
Izitshalo zikagesi ezincane zamanzi, ezivame ukuchazwa njengezikhungo ezinomthamo ongaphansi kwama-kilowatts ayi-100, zithola ukuthandwa emhlabeni jikelele njengezindlela ezingasetshenziswa esikhundleni semithombo yamandla yendabuko. Uhlobo lwazo oluncane luvumela ukukhiqizwa kukagesi endaweni, kunciphisa isidingo sokudluliselwa kwebanga elide kanye nengqalasizinda yegridi.
Ezindabeni zakamuva, kusungulwe isitshalo esisha samandla amancane angaphansi kwamanzi endaweni, okuphawula isinyathelo esibalulekile sokuzimela kwamandla kanye nokusimama kwesifunda. Njengoba sitholakala ogwini lwegama lomfula/umfula, lesi sitshalo sisebenzisa ukugeleza komfula ukukhiqiza ugesi, sinikeze amandla imiphakathi eseduze namabhizinisi.
“Ukuqaliswa kwalesi sitshalo samandla amancane asebenzisa amanzi kumele ingqophamlando ekuzibophezeleni kwethu emandleni avuselelekayo,” kusho igama lesikhulu sendawo, egcizelela ukubaluleka kokusebenzisa imithombo yemvelo ukuze kuthuthukiswe ngendlela esimeme. “Akugcini nje ngokuhlinzeka ngogesi ohlanzekile, kodwa futhi kudala amathuba emisebenzi endawo futhi kusekela ukukhula komnotho.”
Izitshalo zamandla amancane asebenza ngamanzi zinikeza izinzuzo eziningi ngale kokukhiqizwa kwamandla ahlanzekile. Zikhuthaza ukuphathwa kwemithombo yamanzi ngokuthuthukisa ukugeleza kwemifula, ukuthuthukisa amakhono okunisela, kanye nokunciphisa izingozi zezikhukhula. Ngaphezu kwalokho, lezi zitshalo zinegalelo ekunciphiseni ukukhishwa kwamagesi okushisa, ukulwa nokushintsha kwesimo sezulu kanye nokulondoloza imvelo yezizukulwane ezizayo.
Ngaphezu kwalokho, amaphrojekthi kagesi omncane wamanzi anika amandla imiphakathi yendawo ngokuthuthukisa ukuzimela kanye nokuqina. Ngokusebenzisa amandla emifula nemifudlana eseduze, imiphakathi inganciphisa ukuthembela emafutheni emvelo, izinzise izindleko zamandla, futhi ithuthukise ukuvikeleka kwamandla.
Uma sibheka phambili, ikusasa lezitshalo zamandla amancane aphuma emanzini libonakala lithembisa njengoba intuthuko yezobuchwepheshe iqhubeka nokuthuthukisa ukusebenza kahle kanye nokungabizi. Ngokusekelwa okuqhubekayo okuvela kohulumeni, abatshalizimali, kanye nemiphakathi, amandla amancane aphuma emanzini anamandla okudlala indima ebalulekile ekuguqukeleni emhlabeni wonke ezinhlelweni zamandla ezihlanzekile nezisimeme.
Njengoba umhlaba ufuna izixazululo zamandla aluhlaza, izitshalo zamandla amancane angaphansi kwamanzi ziyizibonelo ezikhanyayo zokusungula izinto ezintsha kanye nokuphathwa kwemvelo. Ngokusebenzisa amandla emvelo amanzi, lezi zitshalo zikhanyisa indlela eya ekusaseni elikhanyayo, elihlanzekile, nelihlala isikhathi eside kubo bonke.
Isikhathi sokuthunyelwe: Mashi-20-2024
