Chiyambi cha chitukuko cha ma module ochapira

Kukhazikitsa ma module ochapira

1. Kukhazikika kwa ma module ochaja kukuchulukirachulukira. State Grid yapereka mafotokozedwe ofanana a kapangidwe kake kamilu yochajira ya eVndi ma module ochaja mu dongosolo: Zogulitsa za Tonghe Technology makamaka zimakhala ndi mphamvu ya 20kW yamagetsi amphamvu kwambiri komanso yokhazikika nthawi zonsema module ochajandi ma module amphamvu amphamvu a 30kW ndi 40kW omwe ali ndi mphamvu zambirimbiri zomwe zimakwaniritsa miyezo ya "six unitification" ya State Grid;

2. "Kugwirizana kutatu" kwa gawo lochapira: miyeso ya gawo logwirizana, mawonekedwe okhazikitsa gawo logwirizana, ndi njira yolumikizirana ya gawo logwirizana. Kukhazikitsa kwa mawonekedwe a kapangidwe kakemalo ochapira a DCndipo ma module ochaja athetsa vuto la kusagwirizana bwino kwa zinthu pamsika wakale pamlingo winawake, ndipo athandizira kwambiri chitukuko chachangu cha makampani ochaja.

Gawo lochapira likukula kuti likhale lamphamvu kwambiri

Mphamvu ya module imodzi yochaja yasintha pang'onopang'ono kuchoka pa 3kW, 7.5kW, ndi 15kW m'masiku oyambirira kufika pa 20kW, 30kW, ndi 40kW tsopano, ndipo ikupitilira kupita ku mphamvu zapamwamba monga 50kW, 60kW, ndi 100kW. Kusintha kwa mphamvu kumeneku sikungotanthauza kuti mphamvu zambiri zitha kutulutsidwa pa nthawi iliyonse, komanso kumawonjezera kwambiri phindu ndi phindu lazinthu zolipirira gawoChifukwa cha kupita patsogolo kwa ukadaulo komanso kukula kwa msika mosalekeza, makampani opanga ma module ochaja apitiliza kubweretsa mwayi wowonjezereka wopititsa patsogolo ntchito.

Mwachitsanzo, pamsika wamakono wa zolipiritsa ndichojambulira mfuti imodzi yamagetsiMphamvu ya 60-120KW monga njira yodziwika bwino, gawo la 15KW lingathenso kukwaniritsa zosowa za msika, koma mabizinesi ambiri amagwiritsa ntchito ma module a 40kW okhala ndi mtengo wotsika pa watt kutengera mtengo wa makina onse. Ndipotu, kuchuluka kwa ma module a dongosolo kukakhala kwakukulu, mphamvu yonse ya kulephera kwa gawo limodzi imakhalanso yochepa. Eni magalimoto safunika kunyamula chiopsezo cha nthawi yayitali yolipirira chifukwa cha kuchepa kwa kupezeka kwa makina. Ogwira ntchito yolipirira ma mulu akamagawa mosinthasintha mwanzeru, amayembekezera kuti kuchuluka kwa ma module kukhale kochepa, komwe ndikosavuta kukonza nthawi ndikugawa, kuchepetsa kuwononga mphamvu, kusakhudza kwambiri kupezeka kwa makinawo ndi cholakwika chimodzi, ndikuchepetsa zofunikira pakugwira ntchito ndi kukonza nthawi. Chifukwa chake, pakadali pano, kapangidwe ka mabizinesi akuluakulu ndi kabwino kwambiri, ndipo msika umakhala ndi zinthu za 30/40kW.

Ukadaulo wochapira wa V2G mbali zonse ziwiri

Kuwonjezera pa ntchito yachikhalidwe yochaja magalimoto amagetsi, ma module ochaja akupanganso ukadaulo wochaja wa mbali ziwiri. Kupanga ma module a mbali ziwiri kwathandizanso kuti ukadaulo wa V2G ndi ukadaulo wa V2H zitheke, zomwe zathandiza kwambiri pakumeta bwino, kulinganiza mphamvu, komanso kukonza magwiridwe antchito a ma charger piles.

Ndondomeko yolumikizirana ndi kusungira ndi kuyika chaji ya kuwala imapereka kapangidwe ka mfundo zapamwamba kwambiri zoyatsira ndi kuyika chaji mwanzeru komanso mwadongosolo, kuyatsira ndi kutulutsa magetsi m'njira ziwiri, ndipo imasankha njira yoti malo ochapira magetsi azigwira nawo ntchito monga kulamulira gridi yamagetsi m'chigwa, malo opangira magetsi, zochitika zosonkhanitsa, ndi kuyatsira ndi kusungiramo magetsi pamodzi, koma izi sizingasiyanitsidwe ndi chitsimikizo cha maziko a hardware cha gawo lochapira la V2G m'njira ziwiri. Pakadali pano,China BeiHaiili ndi mwayi waukulu pamsika wa ma module a BeiHai Power V2G, ndipoMa pile a V2G ochajaMu dongosolo la gridi yamagetsi, magetsi ndi amphamvu.