IMIBONO EMQOKA YEZIMAKETHI
Usayizi wemakethe yezintambo namakhebula emhlabeni wonke ulinganiselwa ku-USD 202.05 billion ngo-2022 futhi kulindeleke ukuthi ukhule ngenani lokukhula elihlanganisiwe lonyaka (CAGR) lika-4.2% ukusuka ngo-2023 kuya ku-2030. imakethe.Lezi zinto ezishiwo zibe nomthelela ekudingekeni kwamandla namandla emikhakheni yezohwebo, yezimboni, neyokuhlala.Ukutshalwa kwezimali okwandisiwe ekuthuthukiseni ngobuhlakani izinhlelo zokudluliswa kwamandla kanye nokusabalalisa kanye nokuthuthukiswa kwamagridi ahlakaniphile kulindeleke ukuthi kuqhubekisele phambili ukukhula kwemakethe.Ukuqaliswa kobuchwepheshe begridi ehlakaniphile kuhlangabezane nesidingo esikhulayo sokuxhunywa kwegridi, ngaleyo ndlela kuholele ekukhuleni kokutshalwa kwezimali kumakhebuli amasha angaphansi komhlaba nangaphansi kolwandle.
Ukwanda kwezidingo zamandla e-Asia Pacific, Middle East, naseNingizimu Melika kuholele ekwenyukeni kokutshalwa kwezimali kumagridi ahlakaniphile ezifundeni.Lokhu kuzobhebhethekisa isidingo seizintambo ezine-voltage ephansi.Ezinye izici ezinomthelela ekukhuleni kwamakhebuli kagesi aphansi ukukhula kokukhiqizwa kukagesi, umkhakha wokusabalalisa amandla avela emithonjeni yamandla avuselelekayo, kanye nesidingo sezimboni zezimoto nezingezona ezezimoto.Ukuya emadolobheni kanye nezimboni yizona zizathu ezinkulu zokwandisa ukukhula kwemakethe jikelele.Isidingo sokuxhunywa kwegridi kagesi ezindaweni ezinabantu abaminyene kudala isidingo samakhebula angaphansi komhlaba nangaphansi kolwandle.Izifunda ezifana neNyakatho Melika kanye ne-Europe sezishintshela ekwamukelweni kwamakhebuli angaphansi komhlaba esikhundleni sezintambo ezihamba phezulu.Izintambo ezingaphansi komhlaba zinciphisa indawo edingekayo futhi zinikeza ukudluliswa okuthembekile kukagesi.
Ngokuhlaziywa kweVoltage
Imakethe ihlukaniswe ngama-voltage aphansi, aphakathi, aphezulu, kanye naphezulu kakhulu ngokususelwa ku-voltage.Ingxenye ye-voltage ephansi ibusa isabelo semakethe yezintambo namakhebula ngenxa yokusetshenziswa okubanzi kwezintambo zikagesi ezisezingeni eliphansi kanye nezingqalasizinda zezintambo, i-automation, i-ighting, umsindo nokuphepha, kanye nokubhekwa kwevidiyo, phakathi kwezinye izinhlelo zokusebenza.
Ingxenye yamandla kagesi aphakathi kulindeleke ukuthi ibambe isabelo sesibili ngobukhulu ngenxa yokwanda kwesicelo emishinini ye-mobilesubstation, izakhiwo zezentengiselwano, izibhedlela, amanyuvesi nezikhungo.Izintambo zikagesi ophakathi nendawo kanye namakhebuli asetshenziswa kabanzi ekusabalaliseni amandla phakathi kokuphakelwa kwamandla kagesi aphezulu kanye nezicelo zamandla kagesi aphansi kanye nezinkampani zezinsiza ukuxhuma izakhiwo zokuhlala nezimboni, noma imithombo yamandla avuselelekayo njengamapulazi omoya nelanga, kugridi yokuqala.
Ingxenye yamandla kagesi aphezulu nayo inyusa isabelo sayo semakethe ngenxa yokwanda kwemizamo kahulumeni yokwandisa igridi.Ikhethelwa izinjongo zokudlulisa amandla nokusabalalisa okuvela ezinsizeni nasezinhlelweni zentengiso.Ikhebula likagesi we-Extrahigh lisetshenziswa kakhulu ezintweni ezihambisa amandla nezinye izimboni eziningi, okuhlanganisa amanzi, izitimela zezindiza, insimbi, amandla avuselelekayo, iziteshi zamandla enuzi nezishisayo, nezinye izimboni zokukhiqiza.
Ukwanda kwezidingo zamandla e-Asia Pacific, Middle East, naseNingizimu Melika kuholele ekwenyukeni kokutshalwa kwezimali kumagridi ahlakaniphile ezifundeni.Lokhu kuzobhebhethekisa isidingo samakhebuli ane-low-voltage.Ezinye izici ezinomthelela ekukhuleni kwamakhebuli kagesi aphansi ukukhula kokukhiqizwa kukagesi, umkhakha wokusabalalisa amandla avela emithonjeni yamandla avuselelekayo, kanye nesidingo sezimboni zezimoto nezingezona ezezimoto.Ukuya emadolobheni kanye nezimboni yizona zizathu ezinkulu zokwandisa ukukhula kwemakethe jikelele.Isidingo sokuxhunywa kwegridi kagesi ezindaweni ezinabantu abaminyene kudala isidingo samakhebula angaphansi komhlaba nangaphansi kolwandle.Izifunda ezifana neNyakatho Melika kanye ne-Europe sezishintshela ekwamukelweni kwamakhebuli angaphansi komhlaba esikhundleni sezintambo ezihamba phezulu.Izintambo ezingaphansi komhlaba zinciphisa indawo edingekayo futhi zinikeza ukudluliswa okuthembekile kukagesi.
Amathrendi emakethe yekhebula lamandla aphansi
Ikhebula Eliphansi Lamandla Kagesi Eliphansi Lizoba Imakethe Ekhula Ngokushesha Kakhulu
- Ukuthunyelwa kwamakhebuli angaphansi komhlaba esikhundleni samakhebula aphezulu kube ngenye yezindlela ezivamile ezifundeni, njengaseYurophu naseNyakatho Melika, ezikhathini zamuva nje.Ezindaweni zasemadolobheni, izintambo ezingaphansi komhlaba zithandwa kakhulu, njengoba indawo engaphezulu komhlaba ayitholakali.
- Izintambo ezingaphansi komhlaba nazo zithembeke kakhulu ngenxa yenani elincane lamaphutha onyaka, uma kuqhathaniswa nalawo angaphezulu.Naphezu kwezindleko eziphakeme zamakhebuli angaphansi komhlaba, izinsiza manje sezitshala imali eningi ezintamboni ezingaphansi komhlaba, futhi zikhuthazwa abalawuli ezifundeni ezisathuthuka njenge-Asia-Pacific ne-Afrika.
- Eminyakeni yakamuva, kulo lonke elaseYurophu, ikakhulukazi iJalimane ne-Netherlands, kunomkhuba okhulayo wokushintsha imigqa ekhona yokusabalalisa phezulu ngekhebula engaphansi komhlaba futhi kukhethwe intambo engaphansi komhlaba kumaphrojekthi amasha.Ngaphezu kwalokho, i-India nayo ibona ukwanda kokwamukelwa kwezintambo ezingaphansi komhlaba.Phakathi kwamaphrojekthi amadolobha ahlakaniphile ayi-100 ezwe, amaphrojekthi amaningana ahlanganisa izintambo ezingaphansi komhlaba.
- IVietnam futhi ishintsha izintambo zikagesi ukusuka phezulu kuye ngaphansi komhlaba emadolobheni amakhulu amabili, iHCMC neHanoi.Ngaphandle kokufaka izintambo ezingaphansi komhlaba emigwaqweni emikhulu, umsebenzi usunwetshiwe naseziphasejini ezingaphakathi emadolobheni.Ukushintshwa kwamakhebula aphezulu kulindeleke ukuthi kwenzeke phakathi kuka-2020 no-2025, futhi, kuqhubekisele phambili imakethe yamakhebuli angaphansi komhlaba.
I-Asia-Pacific izobusa Imakethe
- I-Asia-Pacific ivele njengenye yezimakethe ezinkulu zamakhebula kagesi aphansi eminyakeni yamuva.Ukwenyuka kwesidingo samandla okuhlotshaniswa nokwakhiwa kwamadolobha, ukwenziwa kwesimanje kwezomnotho, kanye namazinga okuphila angcono esifundeni sonke kubangele ukukhula kwezinhlelo zamandla esimeme, okubuye kwandise isidingo semakethe yamakhebula kagesi aphansi kulesi sifunda.
- Ukutshalwa kwezimali okwandayo kwe-Asia-Pacific kumanethiwekhi e-T&D nengqalasizinda yegridi ehlakaniphile kulindeleke ukuthi kwandise isidingo samakhebuli kagesi aphansi.Amazwe anjenge-China, Japan, kanye ne-India kulindeleke ukuthi abe izimakethe ezikhula ngokushesha ngenxa yoshintsho lwamandla kanye nezinhlelo zengqalasizinda yegridi ehlakaniphile.
- E-India, ukwakhiwa kwezakhiwo zokuhlala kulindeleke ukuthi kubonise ukukhula okuphawulekayo esikhathini esizayo esiseduze, okusekelwa uhlelo lukahulumeni lwe-Housing For All kanye ne-Pradhan Mantri Awas Yojana (PMAY), okuhlelwe ukuthi kuqedwe ngo-2020. Ngaphansi kwe-PMAY, uhulumeni kulindeleke ukuthi kwakhiwe izindlu eziyizigidi ezingama-60 (izigidi ezingama-40 ezindaweni zasemakhaya kanye nezigidi ezingama-20 emadolobheni) ngo-2022.
- I-China ifake cishe isigamu sawo wonke amandla amasha ngo-2018 futhi iyaqhubeka nokuhola ukwengezwa kwamandla omhlaba ku-solar nomoya.Ukwenyuka kwamandla okufakwa kwamandla elanga nawomoya kulesi sifunda kulindeleke ukuthi kukhuphule isidingo samakhebula kagesi aphansi ngesikhathi sokubikezela.
Isikhathi sokuthumela: Jun-19-2023