Itshaja ye-EV ephathekayo
Ibhokisi yodonga ye-EV yasekhaya
Isitishi setshaja seDC
Isikhululo sokutshaja seBESS
I-V2G V2H V2V V2L
Imodyuli yokutshaja ye-EV
Isixhumi sokutshaja se-DC
Izixhobo ze-EV
Okulandelayo, ndiza kuhlalutya indlela yobugcisa kunye nokusetyenziswa kwezisombululo ze-V2G ngamanqanaba amathathu.
Ukuqhuma kweMarike ye-V2G yeHlabathi
Kwiminyaka emithathu edlulileyo, i-V2G (iMoto ukuya kwiGrid) iqale ukusebenza kwishishini ukusuka kwingcamango yelebhu. Ngokwedatha evela kwi-International Energy Agency (IEA), inani leeprojekthi zovavanyo lwe-V2G zehlabathi liza kudlula kwi-120 ngo-2023, ukunyuka kwe-300% xa kuthelekiswa no-2020, kunye ne-European Union ebalelwa ngaphezulu kwe-60%.
Eyona nto iphambili ekuphuhlisweni kwe-V2G yehlabathi ivela kwiinkalo ezimbini:
- ✔Umlinganiselo woqhagamshelo olutsha lwegridi yamandla unyukile, kwaye imfuno yezixhobo zolawulo eziguquguqukayo kwigridi yamandla inyukile.
- ✔Inani lezithuthi zombane likhula ngokukhawuleza, kwaye amandla okugcina amandla eebhetri zamandla ayaqatshelwa kancinci kancinci lishishini.
I-EU okwangoku yindawo enenkqubela phambili ekhawulezayo kurhwebo lwe-V2G, eqhutywa yimfuno enyanzelekileyo yomgaqo we-AFIR: ngo-2025, iinkampani zegridi yamandla zaseYurophu ziya kuvula iimarike zazo zenkonzo ezincedisayo, zivumela abaqokeleli bezithuthi zombane ukuba bathathe inxaxheba kumgaqo wefrikhwensi kunye nombane ukuze bafumane inzuzo. Ukususela nge-1 kaJanuwari 2027, izibonelelo zokutshaja ze-EU kufuneka zixhase umgangatho we-ISO 15118-20.
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1, Ukuchaza ngokutsha i-V2G: Ukusuka kwiNxibelelwano yaMandla ukuya kwiZixhobo zokuModulula iiFrequency eziSasazwayo
Ukuqonda kwabantu abaninzi nge-V2G (iMoto ukuya kwiGrid) kusahleli kwinqanaba "lezithuthi zombane eziphuma kwigrid", kwaye iinkampani ezininzi zisatolika i-V2G "njengophuculo olusebenzayo", okwangoku oluyimpazamo enkulu kushishino. Kwakhona yimpazamo eqhelekileyo yokuqonda.
Ngokwenkcazo yemigangatho yamazwe ngamazwe ye-ISO 15118-20:2022, i-V2G yinkqubo epheleleyo yokusebenzisana nokuhamba kwamandla e-bidirectional + information flow, equlathe amanqanaba amane:
- I-V1G (Ukutshaja Oku-odolweyo):Ulawulo lwamandla oluhambelanayo, ulungisa ixesha lokutshaja/impendulo yamandla kwigridi, kwaye kufuneka utshintsho oluncinci
- V2B (Isithuthi ukuya kwiSakhiwo):Isithuthi sinikezela ngombane kumthwalo wesakhiwo, nto leyo efezekisa i-peak valley arbitrage kwicala lomsebenzisi. Imeko eqhelekileyo ziipaki zoshishino.
- I-V2G (Isithuthi ukuya kwiGrid):Izithuthi zithumela umbane ngasemva ziye kwigridi kwaye zithatha inxaxheba kwiinkonzo ezincedisayo ezifana nokucheba okukhawulezayo kunye nokulawula amaza ombane
- V2X (isithuthi sayo yonke into):ukusebenzisana kwenethiwekhi yezithuthi ngokubanzi kuquka i-V2H (ekhaya), i-V2G, i-V2B
Ixabiso eliphambili lobuchwephesha be-V2G likwimeko yokuguquguquka kwayo ngokupheleleyo ukusuka kwinqanaba "le-millisecond" ukuya "kwinqanaba leyure", kodwa ixabiso layo elikhuselayo lorhwebo likwimpendulo "yenqanaba lesibini".
2, Kutheni u-2026 ingunyaka wokuqala worhwebo lwe-V2G lokwenyani? Amanqaku amathathu aphambili okuguqula izinto
3, umahluko wendlela yetekhnoloji: umahluko omkhulu phakathi konxibelelwano olusisiseko kunye noyilo oluqhelekileyo
1. Indlela yaseYurophu: unxibelelwano oluthe ngqo oluvela ekupheleni ukuya ekupheleni olusekelwe kwi-ISO 15118-20
Eyona nto iphambili kwisicwangciso sobuchwepheshe be-V2G yaseYurophu kukunxibelelana ngokuthe ngqo phakathi kwezithuthi kunye nokuthunyelwa kwegridi, ngokusekelwe kwimigangatho yokutshaja ye-CCS kunye ne-ISO 15118-20 protocol stack.
2. Indlela yaseTshayina: ikhokelwa yimigangatho ezimeleyo, ehambelana nemigangatho yamazwe ngamazwe
Eyona nto iphambili kwisicwangciso sobuchwepheshe be-V2G saseTshayina lulawulo oludibeneyo lweqonga eliphakathi, olusekelwe kwimigangatho yokutshaja ye-GB/T ekhoyo, ukuze kufezekiswe ukusebenza kwe-V2G ngokuguqulwa kweprotocol.
Imeko yexesha elizayo: Ukusuka ekwahlulweni kwendlela ukuya ekuqaphelweni kwemigangatho ngaxeshanye
Kwixesha elifutshane (iminyaka emi-3-5), indlela yobuchwepheshe phakathi kweTshayina neYurophu iya kuqhubeka nokwahluka. Kwixesha elide (ngaphezulu kweminyaka eli-10), ukuqatshelwa kwemigangatho yehlabathi yinto engenakuphepheka.
I-V2G ayithethi ngokukhupha umbane kwizithuthi ukuya kwigridi, kodwa ithetha ngokuguqula izigidi zezithuthi zombane zibe yinethiwekhi yokugcina amandla eselula.
Ixesha leposi: Septemba-20-2026
