Izibani zasemgwaqweni zeSolar zishintsha indawo yokukhanya komhlaba wonke ngezinga elishaqisayo. Kulesi sihloko, sizobheka amazwe angu-5 aphezulu okufakwa kwezibani zasemgwaqweni zelanga futhi sithole ukuthi yiziphi izifunda ezifanele kakhulu ukufaka lesi sixazululo esisebenzayo sokukhanyisa.
Izindawo ezintathu ezifanele kakhulu zokufaka amalambu e-solar street
Izimo Zezulu Ezishisayo
Izimo zezulu ezishisayo zivame ukubusiswa ngezinsiza eziningi zokukhanya kwelanga, okuzenza zilungele izibani zelanga. Izindawo ezifana ne-Southeast Asia ne-Afrika, ezinamahora azo amaningi okukhanya kwelanga, zenza izibani zasemgwaqweni zelanga zibe yisixazululo esimeme sokuthuthukisa ukukhanya.
Izindawo ezikude neziqhingi
Ezindaweni ezikude neziqhingi, izibani zasemgwaqweni zelanga ziyindlela eyingqayizivele futhi enamandla. Abagcini nje ngokukukhulula ekuthembeleni kugridi yamandla endabuko, kodwa futhi banciphisa izindleko zokuthutha amandla ngenkathi behlinzeka ngokukhanyisa okuthembekile.
Iminotho Esafufusa
Izomnotho eziningi ezisafufusa nazo zitshala imali ngokukhanyisa emigwaqweni yelanga. Lezi zifunda zivame ukubheka izixazululo zokukhanyisa eziqhubekayo nezingabizi ukuhlangabezana nezidingo zokukhula kokufudukela emadolobheni.
Amazwe aphezulu ayi-5 okufakwa kokukhanya kwe-Solar Street Light
Inqubomgomo kahulumeni wasePhilippine isekela izibani zasemgwaqweni ezihlanganisiwe zelanga ePhilippines
IPhilippines, njengezwe elithuthuka ngokushesha, ibone ukwanda okusheshayo kwesidingo sikagesi ngenxa yokwanda kwabantu, okwenze uhulumeni wabheka izindlela ezisimeme zokukhiqiza amandla. Amandla elanga aqashelwe njengomholi kumandla avuselelekayo uma kubhekwa umthelela omubi wamafutha emvelo emvelo endaweni ezungezile. Uhulumeni wasePhilippine uyaqaphela ukuthi ukuhlinzekwa okuqhubekayo kwesidingo sikagesi kungafinyelelwa kuphela ngokwamukelwa kwemithombo yamandla avuselelekayo.
Nakuba iPhilippines isencane kakhulu emkhakheni wamandla elanga, leli zwe libhekana ngokushesha nentuthuko yakamuva yobuchwepheshe belanga ngenxa yemithombo yalo eminingi yokukhanya kwelanga. Amandla elanga awagcini nje ngokuhlangabezana nesidingo esikhulayo sikagesi, kodwa futhi unikeza izwe ithuba lokukwazi ukuzimela ngokwalo.
Indawo yasePhilippines inikeza ukwesekwa okuqinile ukuze ibe indawo ekahle yamandla elanga. Njengezwe elishisayo, iPhilippines ibusiswe ngemithombo eminingi yokukhanya kwelanga. Ngokuqondile, ucwaningo lwe-National Renewable Energy Laboratory (NREL) lubonisa ukuthi iPhilippines inamandla ajwayelekile elanga angu-4.5kWh/m2 ngosuku, okwenza izimo ezivumayo zokusetshenziswa kabanzi kwezibani zasemgwaqweni ezihlanganisiwe zelanga.
Izibani zaseSolar Street zaseMalaysia
Ngenxa yendawo yayo, iMalaysia inamandla amakhulu okusebenzisa amandla elanga. Ososayensi bafuna amazwe ashintshele emithonjeni yamandla avuselelekayo, futhi iMalaysia, nezwe layo elinelanga, iyindawo ekahle yomthombo wamandla elanga. Kodwa-ke, naphezu kwamandla amakhulu amaphrojekthi elanga, imboni yelanga e-Malaysia isencane.
Nakuba iMalaysia ibhekene nezinselelo ezifana nezindleko eziphezulu zamaseli e-photovoltaic (PV), amanani aphezulu elanga, nokuntuleka kwemali, uhulumeni uthathe izinyathelo ezisebenzayo zokukhuthaza amandla avuselelekayo. Amandla elanga, njengenketho yamandla ahlanzekile futhi avuselelekayo, kancane kancane aphenduka indawo egxile ekushintsheni kwamandla eMalaysia.
Njengamanje, amaphesenti angu-8 engxube yamandla e-Malaysia avela kumandla avuselelekayo, futhi uhulumeni uzibekele umgomo wokukhuphula isabelo samandla avuselelekayo sibe ngamaphesenti angama-20 ngo-2025. Lokhu kukhombisa ukuthi iMalaysia iqhubekela phambili ekuthembeleni emandleni avuselelekayo, ngamandla elanga njengomshayeli oyinhloko walolu shintsho.
Kungani i-solar iyisinqumo esihle eMalaysia? Okokuqala, izwe lisenkabazwe futhi lijabulela ukukhanya kwelanga okuningi. Isilinganiso semisebe yelanga sisukela phakathi kuka-4.7-6.5kWh/m2, sinikeza izimo ezifanele zokuphehla amandla elanga. Lokhu kwenza amandla elanga abe yimbangi eqinile phakathi kwemithombo yamandla avuselelekayo e-Malaysia.
I-Solar Street Lights eNigeria
I-Nigeria iyizwe elinelanga, elenza amandla elanga afaneleke ekushintsheni kwawo amandla avuselelekayo. Ngokubona amandla kagesi welanga, uhulumeni usebenzela ukwakha amaphrojekthi amakhulu elanga ukuze ahlangabezane nesidingo esikhulayo sikagesi.
Kodwa-ke iNigeria ihlezi ibhekene nenselelo yamandla angazinzile, njengoba amaphesenti angu-55 ezakhamuzi zakhona engenawo ugesi oxhunywe kwigridi. Lokhu kubangele inani elikhulu lemizi ethembele ekunikezeni ugesi ongathembekile, okudla umnotho wezwe imali elinganiselwa ku-$29 billion ngonyaka. Amandla elanga, njengomthombo wamandla avuselelekayo, kulindeleke ukuthi abe ukhiye ekuxazululeni le nkinga.
Iphrojekthi yamandla elanga ekhuthazwa uhulumeni waseNigeria akulindelekile nje kuphela ukunikeza ugesi onokwethenjelwa ezigidini zemizi, kodwa futhi izoletha izinzuzo zezomnotho ezweni. Ngokunciphisa ukuncika kwayo emithonjeni yamandla angavuseleleki, iNigeria ingasindisa izigidigidi zamaRandi futhi ikhuthaze ukukhula komnotho okusimeme. Phakathi kokunye, uhlelo olubizwa nge-“Energy for All”, okuhloswe ngalo ukuhlinzeka ngamaphaneli elanga emindenini eyizigidi ezi-5 yasemakhaya engaxhumekile kugridi, kulindeleke ukuthi lunciphise ubumpofu basezindaweni zasemakhaya futhi lukhuthaze ukusatshalaliswa kwamandla kagesi ovuselelekayo. Ngaphezu kwalokho, iphrojekthi ye-solar photovoltaic engu-200-megawatt ibonise izifiso zaseNigeria zengqalasizinda enkulu yelanga.
I-Solar Street Lights eNingizimu Afrika
Uhlelo lukahulumeni waseNingizimu Afrika Lokutholakala Kwamandla Avuselelwayo Ozimele lwaseNingizimu Afrika (i-REIPPPP) luwuhlelo oluhamba phambili lwezwe lokukhuthaza amandla kagesi avuselelekayo. Kuhloswe ukuthi kuthathelwe indawo imithombo yamandla evamile kanye nokunciphisa ukuncika emafutheni ezinto ezimbiwa phansi, lolu hlelo selukhuthaze ukuthuthukiswa okusheshayo kwemiklamo yelanga ezweni lonke. Lolu hlelo luzibekele umgomo wokuzibekela umgomo wamamegawathi ayizi-9,600 2030 (MW) omthamo welanga ngowezi-XNUMX, okuletha ingqalasizinda kagesi esimeme kakhudlwana eNingizimu Afrika.
Ukwehla okuqhubekayo kwezindleko zamandla elanga kwenze kwaba inketho yamandla ethengekayo emhlabeni jikelele. ENingizimu Afrika, lesi simo sibaluleke kakhulu, njengoba izwe linemithombo eyanele yokukhanya kwelanga nemisebe yelanga. Ngesilinganiso esingafika kumahora angu-2,500 okukhanya kwelanga ngonyaka kanye namazinga emisebe yelanga aphakathi kuka-4.5 kuya ku-6.5 kWh/m2 ngosuku, iNingizimu Afrika inikeza izimo ezikahle zokusatshalaliswa okukhulu kwamandla elanga.
Uguquko lwelanga laseNingizimu Afrika alusizi nje kuphela ukulwa nokuguquguquka kwesimo sezulu, futhi luletha ukonga okukhulu ezingeni lezomnotho. Ngokusuka ekuthembeleni emafutheni endabuko, iNingizimu Afrika ngeke nje ikwazi ukwehlisa izinga layo lekhabhoni, kodwa futhi igweme ukuxhashazwa ngokweqile kwezinsiza ezinomkhawulo. Ukukhetha okunjalo kwamandla aluhlaza akuzuzisi imvelo nje kuphela, kodwa futhi kunikeza isisekelo esiqinile sentuthuko esimeme eNingizimu Afrika.
I-Solar Street Lights e-UAE
I-UAE, naphezu kokuba ngomunye wabakhiqizi bakawoyela abahamba phambili emhlabeni, inohulumeni osebenza ngenkuthalo emandleni aqhubekayo, ikakhulukazi amandla elanga. Lokhu kungenxa yokuthi i-UAE inezinga eliphezulu kakhulu lokuchayeka elangeni emhlabeni, okwenza amandla elanga abe inketho yamandla engeke yakwazi ukuwashaya indiva. Uhulumeni uhlela ukuphindaphinda kane amandla akhe elanga afakiwe asuka ku-2.1GW wamanje aye ku-8.5GW ngo-2025, isinyathelo esingeke sihlangabezane nezidingo zasekhaya kuphela, kodwa futhi sibambe iqhaza ekukhishweni kwamandla avuselelekayo emhlabeni jikelele.
Ukwehla kwezintengo zobuchwepheshe belanga kanye nokukhuphuka kwentengo yegesi kwenze ilanga libe yinketho yokuncintisana ngokwezomnotho ekuphehlisweni kukagesi. Uhulumeni we-UAE uyakubona ukuthi ngokwandisa ukusetshenziswa kwamandla avuselelekayo, izwe lingonga cishe amaRandi ayizigidi eziyizinkulungwane eziyi-1.9 ngonyaka. Le nzuzo yezomnotho ihambisana nenketho yobungani bemvelo yamandla elanga, okuhlinzeka ngesikhuthazo esinamandla sentuthuko esimeme e-UAE.
Isiphetho
I-SRESKY ithole ulwazi oluningi emkhakheni wokukhanyisa emgwaqweni ngokusebenzisa umkhuba ophumelelayo kumaphrojekthi welanga emazweni amaningana. Ithimba lethu lezobuchwepheshe lizuze ukwethenjwa amakhasimende ethu ngobuchwepheshe obuhle kakhulu nezisombululo ezisebenzayo. Amaphrojekthi ethu aqhakazile emazweni anjengeKenya, i-Australia, iMalaysia, iPhilippines neThailand, aletha izixazululo zokukhanyisa ezisebenza kahle nezinobungani nemvelo emiphakathini yasendaweni.
Uma unentshisekelo kumalambu e-solar street, siyakwamukela ngokufudumele xhumana nethimba lethu lokuthengisa. Kungakhathaliseki ukuthi uhlola izinketho ezintsha zokukhanyisa emgwaqweni noma ufuna ukuthuthukisa isistimu yakho ekhona, i-SRESKY izokunikeza iseluleko sochwepheshe kanye nezixazululo ezenziwe ngokwezifiso.