Izixazululo Zokushaja ze-V2G

Iyini umsebenzi wokushaja nokukhipha i-V2G?
Isiteshi sokushaja izimoto zikagesi i-V2G (iMoto kuya kuGridi) uhlobo olukhethekile lweshaja yezinhlangothi ezimbili evumela izimoto zikagesi ukuthi zithole ugesi kusuka kugridi futhi zidlulisele amandla agciniwe emuva kugridi, ziguqule imoto ibe ibhethri elihambayo ukuze zisekele isidingo samandla, ziqinise igridi, futhi zilethe nezinzuzo kubanikazi bezimoto. Lokhu kugeleza kwamandla kwezinhlangothi ezimbili kudinga ihadiwe ethile kanye nobuchwepheshe bokuxhumana obuhlakaniphile ukuphatha lapho amandla egeleza (eshaja) noma ephuma (ekhipha), kanye nokuwalawula ngokusekelwe esidingweni segridi kanye nezilungiselelo zomsebenzisi, okwenza izimoto zikagesi zibe abahlanganyeli abakhuthele kugridi.
Isebenza kanjani i-V2G charging? Iyini isimiso sokusebenza sesiteshi sokushaja se-V2G?

Ukugeleza kwe-Bidirectional: Ngokungafani namashaja ajwayelekile, iziteshi zokushaja ze-V2G zivumela ukuthi ugesi ugeleze usuka kugridi uye emotweni (ukushaja), kanye nokusuka ebhethrini lemoto ubuyele kugridi (ukukhipha).
Ukuphathwa okuhlakaniphile: Amashaja axhumana negridi kagesi kanye nezimoto zikagesi ukuze kunqunywe ukuthi kufanele ashaje nini (ngokuvamile ngezikhathi ezingejwayelekile zesidingo esiphansi) nokuthi kufanele akhiphe nini (ngezikhathi ezisezingeni eliphezulu zesidingo esikhulu).
Ihadiwe: Udinga imoto kagesi ehambisanayo kanye nesiteshi sokushaja esithile esisebenza nge-V2G (esiqondisa izinhlangothi zombili) esingaguqula amandla e-DC ebhethri abe amandla e-AC bese siwaletha kugridi, kanye nokuphikisana nalokho.

Ishaja ye-V2G: Konke Okudingeka Ukwazi
Ukusebenzisana kwemoto negridi, okufushaniswe ngokuthi i-V2G, ubuchwepheshe obungadlulisela amandla kagesi kusuka kumabhethri emoto kagesi abuyele kugridi. Ngobuchwepheshe be-V2G, amabhethri emoto kagesi angakhipha ngokusekelwe ezimpawini ezahlukene, njengokukhiqizwa kwamandla noma ukusetshenziswa kwawo eduze.
Ubuchwepheshe bokushaja be-V2G (iMoto kuya kuGridi) busebenzisa amashaja aqondisa izinhlangothi zombili kanye nesofthiwe ehlakaniphile ukuvumela imoto yakho kagesi ukuthi idonse ugesi kusuka kugridi futhi iwubuyisele kugridi, iguqule imoto yakho ibe ibhethri elihambayo. Udinga nje ukuxhuma umthombo wamandla, futhi kuzoba nokuxhawulana okuphephile kwedijithali phakathi kwemoto, ishaja, kanye negridi, ukuphatha ukuhamba kwamandla, ukushaja ngesikhathi samanani kagesi aphansi (ngaphandle kwamahora okusebenza kakhulu), ukukhipha amandla ngesikhathi samahora okusebenza kakhulu, ngenkathi kuqinisekiswa impilo yebhethri yemoto yakho futhi kuhlangatshezwane nezidingo zakho zokushaja.
Incazelo eningiliziwe yesimiso sokusebenza isinyathelo ngesinyathelo:
Faka amandla:Xhuma imoto yakho kagesi esebenzisa i-V2G esiteshini sokushaja esihambisanayo esihambisanayo.
Ukuxhumana kwedijithali: Sungula uxhumano lwedijithali oluphephile phakathi kwezimoto namashaja ukuze kushintshiswane idatha efana nezinga lebhethri, umthamo wokukhipha, kanye nokutholakala (usebenzisa izinqubo ezifana ne-ISO 15118).
Isignali yegridi:Iziteshi zokushaja zisebenza njengezindawo zokuxhumana ezihlakaniphile zokuxhumana negridi nokuqonda isidingo samandla namanani.
Ukuphathwa Kwamandla Okuhlakaniphile:
Ukushaja (isidingo esiphansi):Ngesikhathi sokungasebenzi kahle, uhlelo lushaja ibhethri lemoto yakho kagesi.
Ukukhishwa (isidingo esikhulu):Uma igridi yamandla idinga ugesi (amahora aphezulu), isofthiwe ingakhipha amandla ebhethri lakho bese iwabuyisela kugridi.
Ukulawulwa komsebenzisi: Ungabeka izinto eziza kuqala kuhlelo lokusebenza ukuqinisekisa ukuthi imoto yakho ihlala ishajwa ngezinga elidingekayo uma kudingeka futhi ushintshe ukusebenza kwe-V2G uma kudingeka.

Izingxenye ezibalulekile zeshaja ye-V2G:
Ishaja eqondisa izinhlangothi ezimbili:iguqula amandla e-AC kusuka kugridi ibe amandla e-DC okushaja, futhi iguqula amandla e-DC kusuka ebhethrini abuyele emandleni e-AC ukuze idluliselwe kugridi.
Isofthiwe ehlakaniphile:Phatha ukuxhumana okuyinkimbinkimbi kanye nokugeleza kwamandla phakathi kwezimoto, amashaja, kanye negridi yamandla.
Izimoto zikagesi ezisekela umsebenzi we-V2G: izimoto zikagesi ezihlonyiswe ngehadiwe nesofthiwe esekela ukukhishwa kwamandla.
Ukuhlanganiswa kwegridi:kwenza iziteshi zokushaja zikwazi ukuphendula kumasignali egridi futhi zilinganisele ukunikezwa kanye nesidingo.
Inzuzo:
Ukuqina kwegridi:Kusiza ukulinganisela ukutholakala kanye nesidingo, kuhlanganisa imithombo yamandla avuselelekayo.
Ukonga izindleko:Shaja ngamanani aphansi kagesi bese udala imali engenayo ngokuthengisa amandla kugridi.
Ukuqina Kwamandla: Kunganikeza ugesi ekhaya lakho noma esakhiweni sakho ngesikhathi sokuphazamiseka kukagesi (V2H/V2B).

Yiziphi izinzuzo zobuchwepheshe bokushaja i-V2G?

Ukunikezwa okuphezulu, isitoreji esiphansi ": ukuhlinzeka ngamandla kugridi ngesikhathi somthwalo ophezulu kanye nokugcina ugesi ngesikhathi somthwalo ophansi, ngaleyo ndlela kunciphisa ingcindezi kagesi ebangelwa ukuthuthukiswa okukhulu kwezimoto zikagesi;
Abanikazi bezimoto bangathola izinzuzo zesinxephezelo sentengo kagesi ngenkathi behlinzeka ngogesi kugridi;
Khuthaza abakhiqizi bezimoto ukuthi bakhiqize izimoto ezisekela ubuchwepheshe be-V2G;
Ingasetshenziswa njengendawo yokugcina amandla uma ukukhiqizwa kwamandla omoya kanye nelanga kunganele;
Khuthaza abaqhubi begridi kagesi ukuthi bathuthukise ukutshalwa kwezimali kwabo futhi bazinzise ukusebenza kwegridi kagesi.

Yiziphi izindlela zokushaja i-V2G ezisetshenziswa ngazo zombili izindlela?
Ishaja eqondiswayo ingasetshenziswa ezimweni ezimbili ezahlukene zohlelo lokusebenza. Uhlobo lokuqala noluvame ukukhulunywa ngalo yiVehicle to Grid (V2G), ehlose ukudlulisa noma ukukhipha amandla kagesi kugridi ngesikhathi sesidingo esikhulu. Uma izinkulungwane zezimoto zikagesi ezihlome ngobuchwepheshe be-V2G zixhunywe kugridi futhi zivumela lesi sici, singase siguqule indlela okugcinwa ngayo amandla amakhulu kanye nokukhiqizwa kwawo. Izimoto zikagesi zihlome ngamabhethri anomthamo ophezulu kanye nokusebenza okuphezulu, ngakho-ke amandla aphelele ezinkulungwane zezimoto zikagesi ezihlome ngobuchwepheshe be-V2G azoba makhulu kakhulu. Kufanele kuqashelwe ukuthi i-V2X ngezinye izikhathi isetshenziselwa ukuchaza izimo ezintathu ezilandelayo zohlelo lokusebenza.

Imoto Iya Kugridi (V2G) - Izimoto zikagesi zidlulisela amandla kagesi kugridi ukuze zisekele ukusebenza kwayo.
Imoto Eya Ekhaya (V2H) - Amandla kagesi avela ezimotweni zikagesi asetshenziselwa ukunika amandla amakhaya noma amabhizinisi.
Imoto Yokulayisha (V2L) * - Izimoto zikagesi zingasetshenziswa ukunika amandla izinto zikagesi noma ukushaja ezinye izimoto zikagesi.