Igesi yendalo ngumthombo wamandla oninzi, ofikelelekayo, nothembekileyo oye wasetyenziswa kwizicelo ezininzi zoshishino kule minyaka idlulileyo. Nangona kunjalo, imfuno ekhulayo yamandla acocekileyo nazinzileyo ikhokelele ekuphuhlisweni kweejenereyitha zegesi yendalo, eziguqula igesi yendalo ibe ngumbane. Ezi jenereyitha, ezaziwa ngokuba iiseti zejenereyitha yegesi okanye iiyunithi zokuvelisa igesi, ziba yindlela ekhangayo yokutshintsha iijenereyitha zemveli ezisebenzisa idizili ngenxa yeengenelo zazo kwindalo esingqongileyo kunye nokonga imali.
Enye yezona nzuzo ziphambili zeejenereyitha zegesi yendalo kukukhupha kwazo ukungcola okuncinci kunye neegesi zegreenhouse xa kuthelekiswa neejenereyitha zedizili. Igesi yendalo, ifutha ecocekileyo etshisayo, ikhupha izinto ezincinci kakhulu kunye ne-nitrogen oxides kunedizili, nto leyo eyenza ukuba ibe lukhetho olunobuhlobo nokusingqongileyo. Ngaphezu koko, iijenereyitha zegesi yendalo zikhupha ikharbon dioxide encinci, enegalelo elikhulu ekufudumaleni kwehlabathi. Ngenxa yoko, iijenereyitha zegesi yendalo zithathwa njengesisombululo esithembekileyo kwabo bafuna ukunciphisa umngcipheko wekharbon yabo kunye nokuphucula umgangatho womoya.
Ngaphandle kweenzuzo zabo zokusingqongileyo, iijenereyitha zegesi yendalo zikwabonelela ngokonga iindleko. Igesi yendalo ngokubanzi ibiza kancinci kunedizili, nto leyo eyenza ukuba ibe yindlela engabizi kakhulu yokuvelisa umbane. Ukongeza, iijenereyitha zegesi yendalo zifuna ulondolozo oluncinci kuneejenereyitha zedizili, nto leyo enciphisa iindleko zokugcina nokuphucula ukusebenza kakuhle. Xa zidityaniswe nobomi bazo obude, iijenereyitha zegesi yendalo zinokubonelela ngokonga okukhulu kweendleko ngokuhamba kwexesha.
Umzekelo omnye wejenereyitha yegesi yendalo esebenza kakuhle kakhulu ngulo ijenereyitha yegesi yendalo eyi-1mwLe yiseti enkulu yejenereyitha ekwaziyo ukuvelisa umbane ofikelela kwi-1,000 kilowatts. Ijenereyitha yegesi yendalo ye-1mw ithembekile kakhulu kwaye inengxolo ephantsi, nto leyo eyenza ukuba ilungele ukusetyenziswa kwezorhwebo nakwimizi-mveliso. Ukongeza, iijenereyitha zegesi yendalo ze-1mw zinokucwangciswa ukuba zisebenze ngaxeshanye, zibonelele ngokusetyenziswa kwakhona kwaye ziqinisekise ukuba umbane uhlala ukho.
Ukuqukumbela, iijenereyitha zegesi yendalo zisisombululo esitsha kwimfuno ekhulayo yamandla acocekileyo nazinzileyo. Zibonelela ngeenzuzo ezininzi kuneejenereyitha zemveli ezisebenzisa idizili, kubandakanya ukukhutshwa okuncinci komoya, ukonga iindleko, kunye nokusebenza okuthembekileyo. Ngenxa yokukwazi kwazo ukuvelisa umbane omninzi, iiseti zejenereyitha zegesi yendalo ezifana nejenereyitha yegesi yendalo i-1mw ziya zithandwa kakhulu kwizicelo zorhwebo nezemizi-mveliso. Njengoko ubuchwepheshe buqhubeka buhambela phambili, iijenereyitha zegesi yendalo ziya kudlala indima enkulu ngakumbi kwixesha elizayo lokuveliswa kombane.
Ixesha lokuthumela: Meyi-05-2023