Dongosolo loyendetsera kutentha kwa galimoto ndi njira yofunika kwambiri yowongolera chilengedwe cha kabati ya galimoto ndi malo ogwirira ntchito a ziwalo za galimoto, ndipo imapangitsa kuti mphamvu zigwiritsidwe ntchito bwino kudzera mu kuziziritsa, kutentha ndi kutentha mkati. Mwachidule, zili ngati anthu amafunika kugwiritsa ntchito chigamba chothandizira kutentha thupi akakhala ndi malungo; ndipo kuzizira kwambiri, amafunika kugwiritsa ntchito chotenthetsera ana. Kapangidwe kovuta ka magalimoto amagetsi enieni sikungasokonezedwe ndi ntchito ya anthu, kotero "chitetezo cha mthupi" chawo chidzakhala ndi gawo lofunika kwambiri.
Dongosolo loyendetsera kutentha kwa magalimoto amagetsi oyera limathandiza kuyendetsa bwino pogwiritsa ntchito mphamvu ya batri. Pogwiritsa ntchito mosamala mphamvu yotenthetsera mgalimoto kuti igwiritse ntchito mpweya wabwino komanso mabatire mkati mwa galimoto, kayendetsedwe ka kutentha kumatha kusunga mphamvu ya batri kuti iwonjezere liwiro loyendetsa galimotoyo, ndipo ubwino wake ndi wofunika kwambiri kutentha kwambiri komanso kozizira. Dongosolo loyendetsera kutentha kwa magalimoto amagetsi oyera limaphatikizapo zigawo zazikulu mongamakina oyendetsera mabatire amphamvu kwambiri (BMS), mbale yoziziritsira batire, choziziritsira batire,chotenthetsera chamagetsi cha PTC champhamvu kwambirindi makina opopera kutentha malinga ndi mitundu yosiyanasiyana.
Ma panelo oziziritsira mabatire angagwiritsidwe ntchito poziziritsira mabatire amagetsi amagetsi mwachindunji, omwe angagawidwe m'magulu awiri: kuziziritsa mwachindunji (kuziziritsa mufiriji) ndi kuziziritsa mwachindunji (kuziziritsa kozizira m'madzi). Ikhoza kupangidwa ndikufananizidwa malinga ndi batire kuti igwire bwino ntchito ya batire komanso kukhala ndi moyo wautali. Choziziritsira cha batire chokhala ndi ma circuit awiri chokhala ndi ma media awiri oziziritsira ndi choziziritsira mkati mwa dzenje ndi choyenera kuziziritsira mabatire amagetsi amagetsi, zomwe zimatha kusunga kutentha kwa batire pamalo ogwira ntchito bwino ndikuwonetsetsa kuti batire limakhala ndi moyo wabwino kwambiri.
Magalimoto amagetsi enieni alibe gwero la kutentha, koterochotenthetsera cha PTC champhamvu kwambirindi mphamvu yokhazikika ya 4-5kW imafunika kuti ipereke kutentha kwachangu komanso kokwanira mkati mwa galimoto. Kutentha kotsala kwa galimoto yamagetsi sikokwanira kutentha mokwanira kanyumba, kotero makina opopera kutentha amafunika.
Mungakhale ndi chidwi chofuna kudziwa chifukwa chake ma hybrids amagogomezeranso micro-hybrid, chifukwa cha kugawikana m'ma micro-hybrids apa ndi awa: ma hybrids omwe amagwiritsa ntchito ma mota amphamvu kwambiri ndi mabatire amphamvu kwambiri ali pafupi ndi ma plug-in hybrids pankhani ya kayendetsedwe ka kutentha, kotero kapangidwe ka kayendetsedwe ka kutentha kwa mitundu yotereyi kadzayambitsidwa mu plug-in hybrid pansipa. Micro-hybrid pano makamaka ikutanthauza mota ya 48V ndi batri ya 48V/12V, monga 48V BSG (Belt Starter Generator). Makhalidwe a kapangidwe ka kayendetsedwe ka kutentha akhoza kufotokozedwa mwachidule m'magawo atatu otsatirawa.
Mota ndi batire nthawi zambiri zimazizira mpweya, koma zoziziritsidwa ndi madzi ndi mafuta zimapezekanso.
Ngati mota ndi batire zili ndi mpweya wozizira, palibe vuto lililonse lokhudza kuzizira kwamagetsi, pokhapokha ngati batire ikugwiritsa ntchito batire ya 12V kenako imagwiritsa ntchito DC/DC ya 12V mpaka 48V yolunjika mbali zonse ziwiri, ndiye kuti DC/DC iyi ingafunike mapaipi oziziritsidwa ndi madzi kutengera mphamvu yoyambira ya mota ndi kapangidwe ka mphamvu yobwezeretsa mabuleki. Kuziziritsa mpweya kwa batire kungapangidwe mu bwalo la mpweya la batire, kudzera mu njira yowongolera fan kuti ikwaniritse kuziziritsa mpweya mokakamiza, izi zidzawonjezera ntchito yokonza, ndiko kuti, kapangidwe ka njira yolumikizira mpweya ndi kusankha fan, ngati mukufuna kugwiritsa ntchito simulation kuti muwunike zotsatira zoziziritsa za batire mawu ozizira mpweya mokakamiza adzakhala ovuta kuposa mabatire ozizira ndi madzi, chifukwa kusamutsa kutentha kwa mpweya wothamanga kuposa kusamutsa kutentha kwa madzi ndi kwakukulu. Ngati kuziziritsidwa ndi madzi ndi kuzizira kwa mafuta, bwalo lowongolera kutentha limafanana kwambiri ndi la galimoto yamagetsi yeniyeni, kupatula kuti kupanga kutentha ndi kochepa. Ndipo chifukwa mota yaying'ono yosakanizidwa sigwira ntchito pafupipafupi, nthawi zambiri palibe kutulutsa kwamphamvu kosalekeza komwe kumayambitsa kupanga kutentha mwachangu. Pali chosiyana chimodzi, m'zaka zaposachedwapa palinso magalimoto amphamvu kwambiri a 48V, pakati pa magetsi osakanikirana ndi magetsi osakanikirana, mtengo wake ndi wotsika kuposa magetsi osakanikirana, koma mphamvu yoyendetsera galimoto ndi yolimba kuposa magetsi osakanikirana ndi magetsi osakanikirana, zomwe zimapangitsanso kuti nthawi yogwira ntchito ya magalimoto a 48V ndi mphamvu yotulutsa ikhale yayikulu, kotero kuti makina owongolera kutentha ayenera kugwirizana nawo nthawi yake kuti athetse kutentha.
Nthawi yotumizira: Epulo-20-2023
