Unyolo wa makampani ochapira milu ya EV - zigawo zake

Unyolo wa makampani ochapira: kupanga ndi kugwiritsa ntchito zida zazikulu ndiye maulalo ofunikira.

•Mulu wolipiritsaMakampaniwa ali ndi magawo atatu akuluakulu: kumtunda (zida zochapira mulu wa eVopanga), pakati (malo ochapira magalimoto amagetsikupanga), ndi kumunsi (oyendetsa zochaja).

• Kumtunda: Makamaka ogulitsamulu wochapira wa evZigawo ndi zida zina. Zigawozo zikuphatikizapoma module ochaja, zida zogawa ndi kusefa mphamvu, ma fuse, zopumira ma circuit, zingwe, ndi zida zolipirira. Ma module ochaja amaphatikizaponso zida zamagetsi, zida zamaginito, ndi ma capacitor.

• Midstream: Makamaka opanga zinthu zonsemalo ochapira magalimoto amagetsimakina. Omwe akutenga nawo mbali akuphatikizapo makampani opanga zida zamagetsi, opanga zida zochapira za chipani chachitatu, ndi makampani opanga zida zapakhomo.

• Pansi pa mtsinje: Makamaka ogwira ntchito zochapira kunja kwa dziko. Ogwira ntchitowa akhoza kugawidwa m'magulu atatu akuluakulu: ogwira ntchito apadera, makampani opanga magetsi/magetsi, ndi opanga magalimoto.

Mapu a Unyolo wa Makampani Olipiritsa

Zipangizo zokwera: zopinga zochepa zolowera, kufanana kwakukulu, msika wogawanika.

• Makampani opanga zida zochapira ali ndi zopinga zochepa zolowera, kufanana kwakukulu kwa zinthu, komanso mpikisano waukulu. Pakadali pano, ku China kuli makampani opitilira 300 omwe amapanga zinthuzi.mulu wochapira galimoto yamagetsizida, zomwe zimapangitsa kuti msika ukhale wogawanika kwambiri wokhala ndi mphamvu zochepa zogulira zinthu komanso phindu lochepa kwa makampani akumidzi.

• Ma DC charging piles amakhala ndi ma power units, control units, metering units, charging interfaces, power supply interfaces, ndi ma human-machine interfaces. Power unit imatanthauzaGawo lolipiritsa la DC, ndipo gawo lowongolera limatanthauzamalo ochajira magetsichowongolera. Zigawo ziwirizi ndi ukadaulo waukulu, ndipo kapangidwe ka kapangidwe kake ndi gawo lofunikira kwambiri pakudalirika kwa mulu wonse.

• Mphamvu yochapira mulu wa DC: Mphamvu yophatikizana imagwiritsidwa ntchito, ndipo ma module ochapira payokha amapereka mphamvu zotulutsa mphamvu za 15kW, 20kW, 30kW, 40kW, ndi zina zotero. Chifukwa chake,Malo ochapira a DCMphamvu yotulutsa nthawi zambiri imakhala 30kW, 40KW, 60kW, 80KW, 120kW, 240kW, 360kW, 480kW, ndi zina zotero. Malinga ndi China Charging Alliance, mphamvu yamagetsi yamagetsiyi ndi 30kW, 40KW, 60kW, 80KW, 120kW, 240kW, 360kW, 480kW, ndi zina zotero.Mulu wochapira wa DCMphamvu yamagetsi nthawi zambiri imakhala yoposa 60kW.

• Ma AC charging piles alibe ma charger modules; amangopereka mphamvu yotulutsa ndipo amafunika kulumikizidwa ku charger yomwe ili mkati.Malo ochapira ma ACLumikizani ku charger ya galimotoyo, ndikusintha mwachindunji AC input (220V/380V) kukhalamphamvu yamagetsi ya DC yotulutsa mphamvu zamagetsi kuti ipereke mphamvu zamagalimoto amagetsiAmagwira ntchito makamaka ngati njira zowongolera mphamvu.

• Malo ochapira a AC ali ndi mphamvu yochepa yotulutsa komanso liwiro lochapira pang'onopang'ono. Amapezeka mu mawonekedwe a gawo limodzi (makamaka 7kW) ndi magawo atatu (makamaka 40kW). Chifukwa cha kuchepa kwa mphamvu ya charger yomwe ili mkati, nthawi zambiri amakhala ndi mphamvu yochepa komanso liwiro lochapira pang'onopang'ono. Mphamvu yotuluka yodziwika bwino ndi 3.5kW, 7kW, 11kW, 21kW, ndi 40kW. Mumsika, gawo limodziMa AC charging pilesMphamvu yamagetsi ndi 7kW, ndipo mphamvu yamagetsi ya magawo atatu ndi 40kW.Ma DC charging pilesKumbali inayi, amasintha AC kukhala DC output, akuchaja batri mwachindunji. Amapereka mphamvu zambiri komanso liwiro lochaja mwachangu.

Kapangidwe ka DC kolipiritsa

Zithunzi zosonyeza momwe AC imachajidwira ndi momwe DC imachajidwira