UMzantsi Afrika lilizwe eliphuhliswa kakhulu kumashishini namacandelo amaninzi. Enye yezona zinto ziphambili ezijoliswe kuzo olu phuhliso kukusebenzisa amandla avuselelekayo, ingakumbi ukusetyenziswa kweenkqubo ze-PV zelanga kunye nokugcinwa kwelanga.
Okwangoku amaxabiso ombane aphakathi kazwelonke eMzantsi Afrika angaphezulu ngokuphindwe kabini kunexabiso eliphakathi lamazwe ngamazwe. Ukongeza, umbane oveliswayo ikakhulu uvela kumalahle, into engcolisayo kokusingqongileyo, nto leyo ebangela ukuba uMzantsi Afrika ube namanqanaba aphezulu okukhupha i-carbon dioxide ehlabathini.
UMzantsi Afrika ujongene nengxaki yombane kuzwelonke, nto leyo ebangele ukucinywa kombane kangangeentsuku ezingaphezu kwama-200 kunyaka ophelileyo. Emva kwale ngxaki, ishishini lelanga laseMzantsi Afrika likhangela izisombululo zokunciphisa uxinzelelo kwigridi yombane. Esinye sezisombululo ezihlolwayo kukusetyenziswa kweenkqubo zokugcina amandla elanga ukunceda ekudaleni iziseko zamandla ezizinzileyo nezisebenzayo.
Iinkqubo zokugcina umbane zelanga kunye neenkqubo zokugcina umbane zinamandla okuguqula imeko yokubonelela ngombane eMzantsi Afrika ngenxa yobuninzi bemitha yelanga efunyanwa kweli lizwe. IiPV zelanga kunye nokugcinwa kwazo kuya kuvumela ukuxhomekeka okuncinci kwigridi yombane eqhelekileyo kwaye kuya kunciphisa umthwalo wokubonelela ngombane kwabo bahlala kwiindawo zasemaphandleni apho igridi ingekhoyo.
Iinkqubo zokugcina amandla elanga zidibanisa ii-photovoltaics, okanye iiseli zelanga, kunye neebhetri ukuze zibambe kwaye zigcine amandla avela elangeni emini ukuze zisetyenziswe ebusuku. Iiseli ze-photovoltaic ziguqula ukukhanya kwelanga kube ngumbane wamandla angqalileyo (DC) ongasetyenziswa ngokuthe ngqo, okanye agcinwe kwiibhetri. Iibhetri zisetyenziselwa ukugcina amandla abanjwe ziiseli ze-photovoltaic kwaye ziwaguqule abe ngumbane otshintshanayo (AC) ongasetyenziswa ziinkqubo ezininzi zombane kunye nezixhobo. Le nkqubo inceda ekunciphiseni ukuguquguquka kwamandla avela elangeni, igcina amandla ongezelelweyo xa ilanga likhanya kwaye inika amandla kwiintsuku ezinamafu okanye ebusuku. Ukudibanisa ukugcina amandla elanga kunye nee-photovoltaics kudala umthombo ozinzileyo nothembekileyo wamandla acocekileyo.
Iinkqubo zokugcina amandla elanga zibonelela ngeenzuzo ezininzi eMzantsi Afrika, ngakumbi xa kujongwa ingxaki yombane ekhoyo ngoku. Okokuqala, ezi nkqubo zinciphisa uxinzelelo kwigridi ngokubonelela ngomnye umthombo wombane ngexesha leengxamiseko. Oku kunceda ukunciphisa inani lokuncitshiswa komthwalo okubonwa ngabathengi kunye namashishini aseMzantsi Afrika. Okwesibini, ngokubonelela ngomthombo wamandla oveliswe apha ekhaya, ococekileyo, ezi nkqubo zinciphisa umthwalo wokuxhomekeka kwimithombo yamandla engahlaziyekiyo efana namalahle kunye negesi yendalo. Okokugqibela, ezi nkqubo zinokufakwa ngexabiso eliphantsi kunexabiso lemithombo yamandla yemveli, nto leyo eyenza ukuba ibe lukhetho olunomtsalane kwezoqoqosho kumakhaya nakumashishini ngokufanayo.
Ukongeza kwiingenelo ezichazwe apha ngasentla, iinkqubo zokugcina amandla elanga zikwabonelela ngeenzuzo ezininzi ezinokubakho kwindalo esingqongileyo. Ukuveliswa kwamandla elanga kunciphisa ukukhutshwa kwegesi ebangela ubushushu obuhambelana nokuveliswa kwamandla asekelwe kwi-fossil fuel, okwenza kube lukhetho oluluhlaza ngakumbi. Ukongeza, iinkqubo zokugcina amandla elanga zinokunceda ukunciphisa ubungakanani bamandla achithwayo ngenxa yokusasazwa okungasebenzi kakuhle okanye ukusasazwa okungekho semgangathweni. Oku kunceda ukunciphisa uxinzelelo kwindalo esingqongileyo, ngelixa kubonelela ngomthombo wamandla othembekileyo nofikelelekayo kubathengi baseMzantsi Afrika.
Ukufakelwa kweenkqubo zokugcina amandla elanga eMzantsi Afrika sele kuqalile kwiindawo ezikhethiweyo. Oku kuquka ukufakwa kweebhetri kumakhaya nakwiishishini ukugcina amandla aqokelelweyo emini kunye nokubonelela ngombane ebusuku okanye ngamaxesha eeholide. Iinkampani ezininzi eziphambili zelanga ziqalile ukuphuhlisa iinkqubo zokugcina iibhetri kwiindawo zokuhlala nakwiindawo zorhwebo, nto leyo ebonisa amandla ezi nkqubo okunciphisa kakhulu iindleko zombane kunye nokuxhomekeka kwigridi.
Ukuze kuphuculwe impembelelo yeenkqubo zokugcina amandla elanga eMzantsi Afrika, kubalulekile ukuba amashishini kunye necandelo likarhulumente batyale imali kwaye bakhuthaze uphuhliso lwezi nkqubo. Iinkampani kufuneka zikhuthazwe ukuba ziphuhlise iinkqubo ezisebenzayo nezingabizi kakhulu, ngelixa abenzi bomgaqo-nkqubo kufuneka benze izakhiwo zokukhuthaza ezivumela ukwamkelwa kweenkqubo zokugcina amandla elanga. Ngendlela echanekileyo kunye nokuzinikela, iinkqubo zokugcina amandla elanga zinokuba nefuthe elihle kakhulu kwigridi yamandla yaseMzantsi Afrika kunye noqoqosho luphela.
Ngamava angaphezu kweminyaka eli-14, i-BR Solar incede kwaye inceda abathengi abaninzi ukuphuhlisa iimarike zeemveliso zamandla elanga kuquka umbutho karhulumente, uMphathiswa wezaMandla, i-Arhente yeZizwe eziManyeneyo, iiprojekthi ze-NGO kunye ne-WB, abathengisi abathengisa ngobuninzi, abanini bevenkile, abakhi bobunjineli, izikolo, izibhedlele, iifektri, njl.
Sikwazi kakuhle oku:
Inkqubo yamandla elanga, Inkqubo yokugcina amandla elanga, iphaneli yelanga, ibhetri yelithium, ibhetri ejiyileyo, i-Solar Inverter, izibane zesitalato zelanga, izibane zesitalato ze-LED, izibane zeplaza yelanga, izibane ze-high pole, ipompo yamanzi yelanga, njl. Kwaye iimveliso ze-BR Solar zisebenzise ngempumelelo kumazwe angaphezu kwe-114.
Ixesha lingxamisekile.
Kukho abathengi abaninzi abanokubakho abanokubuza iimveliso, ngoko ke kufuneka sisebenze ngokukhawuleza. Ukuba ufuna ukufumana eli thuba ngokukhawuleza, nceda unxibelelane nathi ngolwazi oluthe kratya.
Umphathi: uMnu. Frank Liang
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Ixesha lokuthumela: Epreli-12-2023