1. Malo a mabatire ndi machitidwe awo oyang'anira m'makina awo ndi osiyana.
Munjira yosungira mphamvu, batire yosungira mphamvu imangolumikizana ndi chosinthira mphamvu chosungira mphamvu pamagetsi okwera. Chosinthira chimatenga mphamvu kuchokera ku gridi ya AC ndikuchaja batire pack 3s 10p 18650, kapena batire pack imapereka mphamvu kwa chosinthira, ndipo mphamvu yamagetsi imadutsa. Chosinthira chimasintha AC kukhala AC ndikuitumiza ku gridi ya AC.
Pa kulumikizana kwa makina osungira mphamvu, makina oyendetsera mabatire makamaka amakhala ndi ubale wolumikizana ndi chosinthira ndi makina otumizira magetsi. Kumbali imodzi, makina oyendetsera mabatire amatumiza chidziwitso chofunikira kwa chosinthira kuti adziwe momwe mphamvu yamagetsi imagwirira ntchito; kumbali ina, makina oyendetsera mabatire amatumiza chidziwitso chokwanira kwambiri chowunikira ku PCS, dongosolo lokonzekera nthawi ya malo osungira mphamvu.
BMS yamagalimoto amagetsi ili ndi ubale wosinthana mphamvu ndi mota yamagetsi ndi chochapira pamagetsi okwera; pankhani yolumikizirana, imakhala ndi kusinthana kwa chidziwitso ndi chochapira panthawi yochapira. Munthawi yonse yogwiritsira ntchito, imakhala ndi kulumikizana kwatsatanetsatane kwambiri ndi wowongolera magalimoto. Kusinthana kwa chidziwitso.
2. Mapangidwe osiyanasiyana a hardware
Zipangizo zoyendetsera makina osungira mphamvu nthawi zambiri zimakhala ndi chitsanzo cha zigawo ziwiri kapena zitatu, ndipo makina akuluakulu amakhala ndi dongosolo loyendetsera magawo atatu.
Dongosolo loyendetsera mabatire amphamvu lili ndi gawo limodzi lokha la machitidwe ogawa pakati kapena awiri, ndipo kwenikweni palibe mkhalidwe wa magawo atatu. Magalimoto ang'onoang'ono amagwiritsa ntchito makamaka dongosolo loyendetsera mabatire logawa pakati. Dongosolo loyendetsera mabatire amphamvu logawa magawo awiri.
Kuchokera pakuwona momwe zinthu zilili, ma module oyamba ndi achiwiri a dongosolo loyendetsera mabatire osungira mphamvu ali ofanana ndi gawo loyamba lopezera mphamvu ndi gawo lachiwiri lolamulira la batire yamagetsi. Gawo lachitatu la dongosolo loyendetsera mabatire osungira mphamvu ndi gawo lowonjezera pamaziko awa kuti lithane ndi kuchuluka kwakukulu kwa mabatire osungira mphamvu.
Kugwiritsa ntchito fanizo lomwe silili loyenera. Chiwerengero chabwino cha oyang'anira ndi 7. Ngati dipatimenti ikupitiliza kukula ndipo pali anthu 49, ndiye kuti anthu 7 adzayenera kusankha mtsogoleri wa gulu, kenako n’kusankha manejala woti aziyang’anira atsogoleri 7 a maguluwa. Kupatula luso laumwini, kasamalidwe kamakhala ndi chisokonezo. Poganizira za njira yosungira mphamvu ya batire, luso loyang’anira ili ndi mphamvu yowerengera ya chip ndi zovuta za pulogalamuyo.
3. Pali kusiyana kwa njira zolumikizirana
Dongosolo loyang'anira mabatire osungira mphamvu limagwiritsa ntchito protocol ya CAN polumikizirana mkati, koma kulumikizana kwake ndi kunja, komwe makamaka kumatanthauza PCS, nthawi zambiri kumagwiritsa ntchito protocol ya intaneti ya TCP/IP.
Mabatire amagetsi ndi malo amagetsi omwe ali onse amagwiritsa ntchito njira ya CAN. Amasiyanitsidwa ndi kugwiritsa ntchito CAN yamkati pakati pa zigawo zamkati za batire ndi kugwiritsa ntchito CAN yagalimoto pakati pa batire ndi galimoto yonse.
Nthawi yotumizira: Novembala-16-2023
