Imarike yeModyuli yokutshaja ye-EV yaseTshayina yeSitishi seChaja seDC seMoto yoMbane

Ukwanda okukhulu komthamo wentengiso yeemodyuli zokutshaja kukhokelele ekwehleni ngokukhawuleza kwexabiso leyunithi. Ngokwezibalo, ixabiso leemodyuli zokutshaja lehle ukusuka kwi-0.8 yuan/watt ngo-2015 ukuya kwi-0.13 yuan/watt ekupheleni kuka-2019, nto leyo eye yabangela ukwehla okukhulu ekuqaleni.

Emva koko, ngenxa yempembelelo yeminyaka emithathu yezifo ezibangelwa ziintsholongwane kunye nokunqongophala kweetships, i-curve yamaxabiso yahlala izinzile ngokuncipha okuncinci kunye nokunyuka okuncinci ngamanye amaxesha ngamaxesha athile.

Njengoko singena kunyaka ka-2023, kunye nomjikelo omtsha wemizamo yokwakha iziseko zophuhliso zokutshaja, kuya kubakho ukukhula okungakumbi kwimveliso kunye nomthamo wokuthengiswa kweemodyuli zokutshaja ngelixa ukhuphiswano lwamaxabiso luqhubeka nokuba luphawu olubalulekileyo kunye neyona nto iphambili kukhuphiswano lwemveliso.

Kungenxa yokhuphiswano olukhulu lwamaxabiso apho ezinye iinkampani ezingakwaziyo ukuhambelana netekhnoloji kunye neenkonzo zinyanzelwa ukuba zisuswe okanye zitshintshwe, nto leyo ekhokelela ekubeni izinga lokususwa kwemveliso lidlule kwi-75%.

Iimeko zeMarike

Emva kweminyaka ephantse ibe lishumi yovavanyo olubanzi lwezicelo zemarike, ubuchwepheshe beemodyuli zokutshaja bukhule kakhulu. Phakathi kweemveliso eziphambili ezikhoyo kwimarike, kukho umahluko kumanqanaba obuchwephesha kwiinkampani ezahlukeneyo. Eyona nto ibalulekileyo yindlela yokuphucula ukuthembeka kwemveliso kunye nokwandisa ukusebenza kakuhle kokutshaja njengoko iitshaja ezikumgangatho ophezulu sele zivele njengemkhwa oxhaphakileyo kuphuhliso lweli candelo.

Nangona kunjalo, kunye nokukhula okukhulayo kwikhonkco leshishini kuza noxinzelelo olukhulayo lweendleko kwizixhobo zokutshaja. Njengoko inzuzo yeyunithi incipha, iziphumo zesikali ziya kubaluleka ngakumbi kubavelisi beemodyuli zokutshaja ngelixa amandla emveliso ebophelelekile ukuba ahlangane ngakumbi. Amashishini akwizikhundla eziphambili malunga nomthamo wobonelelo lweshishini aya kuba nefuthe elinamandla kuphuhliso lweshishini liphela.

Iintlobo ezintathu zeeModyuli

Okwangoku, indlela yophuhliso lwetekhnoloji yemodyuli yokutshaja inokwahlulwa ngokubanzi ibe ziindidi ezintathu ngokusekelwe kwindlela yokupholisa: enye yimodyuli yohlobo lomoya oluthe ngqo; enye yimodyuli enemibhobho yomoya ezimeleyo kunye nokwahlulwa kweembiza; kwaye eyesithathu yimodyuli yokutshaja yokusasaza ubushushu epholileyo ngokupheleleyo.

Ukupholisa Umoya Onyanzelekileyo

Ukusetyenziswa kwemigaqo yezoqoqosho kwenze iimodyuli ezipholisiweyo ngumoya zaba zezona mveliso zisetyenziswa kakhulu. Ukujongana nemiba efana namazinga aphezulu okusilela kunye nokungasasazeki kakuhle kobushushu kwiindawo ezinzima, iinkampani zeemodyuli ziye zaphuhlisa ukuhamba komoya okuzimeleyo kunye neemveliso zomoya ezizimeleyo. Ngokwenza ngcono uyilo lwenkqubo yokuhamba komoya, zikhusela izinto ezibalulekileyo ekungcolisweni luthuli kunye nokugqwala, zinciphisa kakhulu amazinga okusilela ngelixa ziphucula ukuthembeka kunye nobomi.

Ezi mveliso zivala umsantsa phakathi kokupholisa umoya kunye nokupholisa ulwelo, zibonelela ngokusebenza okugqwesileyo ngexabiso eliphakathi kunye nezicelo ezahlukeneyo kunye namathuba amakhulu emarike.

Ukupholisa ulwelo

Iimodyuli zokutshaja ezipholisiweyo ngolwelo zithathwa ngokubanzi njengokhetho olufanelekileyo lophuhliso lwetekhnoloji yeemodyuli zokutshaja. IHuawei yabhengeza ekupheleni kowama-2023 ukuba iza kusebenzisa izikhululo zokutshaja ezipholisiweyo ngolwelo ezingama-100,000 ngo-2024. Kwanangaphambi kowama-2020, i-Envision AESC yayisele iqalile ukuthengisa iinkqubo zokutshaja ezipholisiweyo ngolwelo ngokupheleleyo eYurophu, nto leyo eyenza itekhnoloji yokuphola ngolwelo ibe yeyona nto iphambili kushishino.

Okwangoku, kusekho imiqobo ethile yetekhnoloji ekuqondeni ngokupheleleyo amandla okudibanisa iimodyuli ezipholisiweyo ngolwelo kunye neenkqubo zokutshaja ezipholisiweyo ngolwelo, kwaye zimbalwa iinkampani ezikwaziyo ukufezekisa oku. Ngaphakathi, i-Envision AESC kunye neHuawei zisebenza njengabameli.

Uhlobo lwangoku lombane

Iimodyuli zokutshaja ezikhoyo ziquka imodyuli yokutshaja ye-ACDC, imodyuli yokutshaja ye-DCDC, kunye nemodyuli yokutshaja ye-V2G emacala mabini, ngokohlobo lwamandla ombane.

I-ACDC isetyenziselwa ii-charging piles ezisebenza kwicala elinye, ezizezona zisetyenziswa kakhulu kwaye zininzi iintlobo zeemodyuli zokutshaja.

I-DCDC ifanelekile ukuguqula ukuveliswa kwamandla elanga kube yindawo yokugcina iibhetri okanye ukutshaja nokukhupha phakathi kweebhetri nezithuthi, nto leyo esetyenziswa kwiiprojekthi zokugcina amandla elanga okanye kwiiprojekthi zokugcina amandla.

Iimodyuli zokutshaja ze-V2G zenzelwe ukuhlangabezana neemfuno zemisebenzi yexesha elizayo yokusebenzisana kwezithuthi kunye negridi kunye neemfuno zokutshaja kunye nokukhupha igesi kwizikhululo zamandla.