Ukutshaja okunikwe amandla e-PV kukuqhuba aMandla eSola aVeliswe ekuhlaleni

Ingxelo ye-IEA PVPS malunga ne-PV kunye nezothutho zibonakalisa iindlela zamva nje kwizikhululo zokutshaja ezinikwe amandla e-PV kunye negalelo labo lokukhawulezisa ukuthathwa kwe-EV.
I-PVCS inokubonelela ngeenkonzo ezongezelelweyo nge-V2G kunye ne-V2H, ukwandisa ukusetyenziswa kwamandla elanga aveliswa ekuhlaleni
Ababhali bengxelo bakholelwa ukuba ukuphunyezwa okukhulu kwe-PVCS kuya kufuna ukuphuculwa kobugcisa kunye nobungakanani benkqubo, kubandakanywa ukugcinwa okumileyo kunye noqhagamshelo lwegridi kunye nokutshintsha kokusetyenziswa kwesithuthi kunye nokuziphatha komqhubi.

Njengoko iimoto zombane (EV) ziyimfuneko kwihlabathi ukuhlisa ukukhutshwa kwekhabhoni enxulumene nezothutho, ukutshaja iibhetri ze-EV ukusuka Amandla esola isebenza ngeendlela ze-2-ukwandisa ukusetyenziswa kwamandla elanga ngelixa ukwandisa inzuzo yendalo ye-EVs, ngokutsho kwengxelo ye-IEA PVPS.

Ushicilelo lwamva nje lwe-IEA PVPS Task 17 ingxelo kwi-PV kunye nothutho lubonisa amandla e-PV yelanga ekuthuthweni ngokugxila kwiindlela zamva nje ze-PV-powered charging stations (PVCS) kwaye iphakamisa iindlela zokwandisa ukwamkelwa kwayo ukuze ikwazi ukuyiqonda kwinqanaba elikhulu. Kungenxa yokuba ukukhula kwee-EVs kwandisa ngakumbi imfuno yombane, kubeka umthwalo owongezelelekileyo kwigridi kawonke-wonke nto leyo 'esisithintelo' ekungeneni kwazo ngakumbi kwimarike. Ukusetyenziswa kwePVCS kunokunciphisa ukuxhomekeka kwegridi kwii-EVs.

Uthiwe Izikhululo zokuTshaja iSithuthi soMbane esiXhwatshazwa yi-PV: IiMfuno zangaphambili kunye neMiqathango enokwenzeka, ngu1^st ingxelo yobugcisa bomsetyenzana ongaphantsi wesi-2 woMsebenzi we-17, oquka iindlela zamva nje kwi-PVCS yeemoto zabakhweli ezibandakanya ulwakhiwo lwenkqubo, iimfuno zangaphambili kunye neemeko ezinokwenzeka zokwandisa izibonelelo zabo.

I-PVCS inokuba kwimo yezabelo zokupaka iimoto kunye neepaneli ezifakwe kwii-canopies ezinikezelweyo, okanye kwimo yesolar yophahla; inokudityaniswa kwigridi okanye i-off-grid/imo yesiqithi ngokunjalo. Ezi zisenokubonelela ngeenkonzo ezongezelelweyo nge-car-to-grid (V2G) kunye ne-car-to-home (V2H) ngaloo ndlela ukwandisa ukusetyenziswa okusebenzayo kwamandla elanga avelisiweyo.

Ehlabathini lonke, ukuthengiswa kwe-EV kunyuke nge-43% ngaphezu kwe-2019, kwaye kwadlula izigidi ezili-10 kwihlabathi jikelele ngo-2020. Ngolu kukhula, inani leendawo zokutshaja liye lanyuka, liqikelelwa ukuba lisondele kwi-7.3 yezigidi ekupheleni kwe-2019, i-38% YoY. Ingxelo iphawula ukuba uninzi lokonyuka kwamanqaku okutshaja bekukwimo yeendawo ezintsha zokutshaja ezicothayo zabucala.

Ukususela ekusweleni kokuqonda malunga nokutshaja okucothayo ngokubhekiselele kwizikhululo zokutshaja ngokukhawuleza, ukungabikho kweemodeli eziqinisekisiweyo, idatha efunekayo, izicwangciso malunga nokuguga kwebhetri, ukungabikho kwezixhobo, iinkonzo kunye nezicwangciso zokufikelela kwi-flexibility ye-V2G / V2H epheleleyo, ingxelo ibonisa imingeni yokuphunyezwa ngokufanelekileyo kunye nokusetyenziswa kwezikhululo zokutshaja ezine-PV.

Ngapha koko, izibonelelo ze-PV zikhulu xa ukutshaja kwe-EV kuqhutywa yonke imihla endaweni yeveki, xa kusetyenziswa indlela yokutshaja kancinane, nalapho ixesha lokupaka laziwa kwangethuba ukuze kunyuswe ukutshaja kwe-EV ngexesha eliqikelelweyo lokupaka. Ujongano lomsebenzisi luyafuneka ukuququzelela intsebenziswano phakathi kwabasebenzisi be-EV kunye nesikhululo sokutshaja kwaye kuthathelwe ingqalelo izinto ezikhethwa ngabasebenzisi be-EV. Igridi yoluntu inokubonelela ngamandla apho ifuneka khona, kwaye / okanye imveliso ye-PV eyongezelelweyo inokufakwa kwigridi, "ifundeka ingxelo.

Ababhali bacebisa ukugcinwa okumileyo kwiziseko zoncedo ezinikwe amandla e-PV zokutshaja kwe-EV kuzo zombini iigridi kunye nolungelelwaniso lwe-off-grid, kunye nokufakelwa kweemeko ezinokwenzeka ukunyusa izibonelelo ze-PV.

Malunga ne-PVCS, ababhali bakholelwa ukuba ukuphunyezwa kwabo okukhulu kuya kufuna ukulungiswa kobugcisa kunye nobungakanani benkqubo, kubandakanywa ukugcinwa okumileyo kunye noqhagamshelo lwegridi, kunye nokutshintsha kokusetyenziswa kwesithuthi kunye nokuziphatha komqhubi. Ixesha elide lokupaka ii-EVs, umgama omfutshane wokuqhuba (malunga neekhilomitha ezingama-45), kunye nemowudi yokutshaja ecothayo ivumela ukukhulisa izibonelelo zePV zePVCS, zongeza.

Okulandelayo, i-subtask yesi-2 iya kubonisa iindleko zehlabathi kunye nendlela yokuhlola impembelelo yekhabhoni ngoncedo lwezifundo zecala phakathi kwezinye izinto.

Ngomnikelo wayo ka-Agasti ka-2021, ingxelo ye-IEA PVPS Task 17 yayinesihloko Ubume boBugcisa kunye neNzuzo ezilindelekileyo zePV-Powered Vehicles 2021 ukuba uphonononge izithuthi Pv-powered zehlabathi, kunye neenzuzo zabo ezilindelekileyo).

Umthombo ovela Iindaba zaseTaiyang