Kuthetha ukuthini ukuba ufakelo lwe-PV ngaphandle kwexesha lonyaka lugqithise obekulindelekile?

I-21 kaMatshi ibhengeze kulo nyaka kaJanuwari-Februwari i-photovoltaic efakwe idatha, iziphumo zigqithise kakhulu izinto ezilindelekileyo, kunye nokukhula konyaka malunga ne-90%.

Umbhali ukholelwa ukuba kwiminyaka edlulileyo, ikota yokuqala yesiqhelo off-ixesha, lo nyaka off-ixesha akukho nje ukukhanya, kodwa irekhodi eliphezulu, kunye kunye nesiqingatha sesibini ukukhutshwa unikezelo lwesilicon, amaxabiso aqhubeka nokuwa, ukuncitshiswa kwexabiso lecandelo, imfuno ye-PV yonyaka iya kudlula okulindelweyo ekuqaleni konyaka.
Ngomhla we-21 ka-Matshi, iBhodi yeSizwe yaMandla ikhuphe izibalo zombane wesizwe ngoJanuwari-Februwari, kubandakanywa uJanuwari-Februwari photovoltaic ukufakelwa okutsha kwe-20.37GW, ukwanda kwe-87,6%. Ngelo xesha, i-General Administration of Customs iphinde ikhuphe idatha yokuthumela ngaphandle kukaJanuwari-Februwari, kuquka ukuthunyelwa kwecandelo lebhetri kaJanuwari-Februwari kwi-7.798 yeebhiliyoni zeedola, ukuya kwi-6.5% ngonyaka; ukuthunyelwa kwe-inverter ye-1.95 yeebhiliyoni zeedola, ukunyuka kwe-131.1% unyaka nonyaka.

Eyona nto igqithileyo kulindelo lwemarike yimali yamandla afakiweyo ngoJanuwari-Februwari. Ngokomthetho wofakelo weminyaka edlulileyo, ikota yokuqala kunye nekota yesithathu lixesha elingekhoyo, ikota yesibini ngenxa yofakelo olukhawulezayo lwe- "630", ikota yesine ngenxa yokuba "1230" ukufakwa ngokukhawuleza lixesha lesiqhelo, ikota yesine efakiweyo iya kudlula i-40% yonyaka, uJanuwari-Februwari ngenxa yoMnyhadala weNtwasahlobo kunye nezinye izinto, oyena mthamo ufakiweyo ubanda kakhulu. Kodwa kulo nyaka lutshintsho olusuka kwisiqhelo kwiminyaka edlulileyo, iinyanga ezimbini zokuqala zonyaka wonyaka wokukhula ngokukhawuleza okuphindwe kabini, kwaye isikali sisondele kumthamo ofakwe kwisiqingatha sokuqala sika-2022.

Imarike ngaphambili waqikelela okufanayo kwiminyaka edlulileyo, ngenxa yoMthendeleko Spring, kwaye ekupheleni ubhubhane kunyaka ophelileyo, kunye nezinye izinto, ukuba ufakelo ngoJanuwari-Februwari iya kuba tyaba ngokwentelekiso, Matshi uya kuthabatha ngokubanzi. Kodwa emva kokuba idatha iphumile, kodwa ithemba elininzi kunokuba bekuxelwe kwangaphambili.

Ngokokuqonda kwam, imeko yangempela, ukususela kulo nyaka ngaphambi nangemva koMnyhadala weNtwasahlobo, abasebenzi be-front-line baphumle ngaphantsi, banamandla kunakwiminyaka edlulileyo, imvakalelo enembile yoshishino yile, idatha yaphuma iqinisekisiwe ngakumbi.

Kutheni ukuqala konyaka kugcwele amandla? Qwalasela ezi zizathu zilandelayo:

1) umgaqo-nkqubo ocacileyo, intshiseko efakiweyo iya kuba nzima ngakumbi

Ukusuka kwicala lomgaqo-nkqubo, nokuba ngaba zintlanu ezinkulu ezintandathu ezincinci, okanye amashishini abucala, ukwakhiwa kwamandla amatsha kukugcina isimo sengqondo esilungileyo, oku akukatshintshi nje kuphela, kwaye kunye ne-14 emihlanu, i-15 amaxesha amahlanu okuhanjiswa asondela, intshiseko efakiweyo iya kuba nzima ngakumbi.

(2) ayifuni nje amacandelo ngexabiso eliphantsi kakhulu, umatshini ofakiweyo unokuba kwi

Njengoko sonke siyazi, phantsi kwesiseko sentando ecacileyo, ufakelo lwasekhaya lonyaka ophelileyo alufani njengoko bekulindelwe ikakhulu ngenxa yokuba amaxabiso e-silicon anyukayo aphezulu kakhulu, okubangela ukuba ixabiso lecandelo liphezulu linyuke ukuya ku-2 yuan / W, umkhwa wokudlala owomeleleyo ucinezele ngokuthe ngqo i-terminal efakiweyo, kuba ungafumani mali.

Ukuphela konyaka ophelileyo ukuza kuthi ga ngoku ukukhutshwa konikezelo lwesilicon, nangona isigaba samaxabiso siphinde saphinda saphinda okwexeshana, umkhwa wehla, amaxabiso ecandelo ekugqibeleni ehlile, kwaye i-terminal efakiweyo iya kuqala kulo nyaka ingcono kakhulu.

Kuyaqondwa ukuba, kwiinkampani zamandla, xa icandelo liphantsi kwi-1.7-1.8 yuan / W, iinkampani zamandla okuphelayo ziye zathandeka kakhulu, ngoko aziyi kulinda de icandelo kwaye liqhubeke nokuwa kwe-gradient kwaye ifakwe.

Kuba nangona iindleko zecandelo yenye yeendleko zokuqwalaselwa kwamashishini ophuhliso lwamandla, kodwa kwakhona akuyi kuba kukusukela amaxabiso aphantsi, indlela uphawu lwecandelo, nokuba ukuhanjiswa kwexesha yeyona nto ibalulekileyo, kwaye nokuba amanye amaxabiso efektri yephaneli aphantsi ngokwaneleyo, kodwa kunokubakho umngcipheko wokungakwazi ukuhambisa kwangexesha, ayisiyiyo i-terminal iya kuqwalasela ukhetho.

Ngoku imeko yemarike yokwenyani kukuba, ikota yokuqala yalo nyaka efakiweyo intshiseko iphezulu kakhulu kunakwiminyaka edlulileyo, ukhuphiswano lwemarike lunoburhalarhume, sibamba iprojekthi, sinokuba siphezulu kangangoko sinakho, ngakumbi kumashishini amancinane amahlanu anesithandathu karhulumente, eyona nto ixhalabisayo kukuphela komthamo ofakiweyo wekhadi lengxelo njani. Ngoko kulo mzekelo, ngokwecandelo 1.7-1.8 yuan / W inqanaba lexabiso, kwanele, uya kubamba iprojekthi.

 

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Ixesha lokuposa: Mar-24-2023