Kurukura ruzivo rwehunyanzvi rwe lithium bhatiri PACK

Muindasitiri yemabhatiri, mainjiniya anoreva mabhatiri asina kuunganidzwa mumabhatiri anoshandiswa zvakananga semabhatiri, uye mabhatiri apedzwa akabatana nePCM board ane mabasa akadai sechaja uye kuburitsa kudzora uye BMS inonzi mabhatiri.

Zvinoenderana nechimiro cheiyo core, tinoipatsanura kuita square, cylindrical uye soft cores. Isu tinonyanya kudzidza kugona, voltage, yemukati kuramba uye ikozvino yebhatiri. Tisati tapinda mumidziyo yekurongedza, isu tinotarisawo saizi (kusanganisira kureba, hupamhi, kureba) uye chitarisiko (oxidation kana kuvuza) yebhatiri.

Izvo zviviri zvakakosha zvikamu ibhatiri uye yekudzivirira yedunhu bhodhi (inonziwo PCM board). Kudzivirirwa kwechipiri, nekuti iyo lithium bhatiri pachayo haigone kuwandisa, yakawandisa-inoburitswa, yakawandisa-ikozvino, pfupi-inotenderera, uye yakanyanya-yakakwirira tembiricha yekuchaja uye kuburitsa.

Kugadzirwa kwe lithium ion kunogona kukamurwa kuita matatu akakosha maitiro: single cell processing, module assembly uye kurongedza gungano.

Ongorora bhatiri, huwandu hwebhatiri redhipatimendi, kuburikidza nedhipatimendi (kazhinji zvichibva pakugona, voltage, kupikisa kwemukati), maitiro ebhatiri akafanana neyekutanga block division, uye nekuona ukuru hwebhatiri ukobvu. Pakuunganidza mabhatiri, tinogara tichida kuti aenderane nekufamba kwenguva. Mushure mekuongorora, bhatiri rakaputirwa nefirimu yepurasitiki inodzivirira.

Yakasanganiswa neiyo data yebhatiri rakapfuura, PACKPACK inogona kusangana neinodiwa simba, huwandu uye voltage kuburikidza nenhevedzano uye parallel (itsva yakatevedzana voltage, nyowani parallel kugona) zvinoenderana nezvinodiwa nevagadziri vemotokari vePACKK. Sanganisa bhatiri mapaketi ane akafanana bhatiri maitiro mumodule, wozoisa bhatiri mumodule woigadzirisa neCMT welding. Maitiro akakosha anosanganisira: zvidimbu zvekuwedzera, kuchenesa plasma, bhatiri pack, kutonhora kweplate kusangana, insulating cover cover, uye EOL kuyedzwa.

Packaging musangano ndeyekuisa module mubhokisi, uye kuunganidza ndiro yemhangura, wiring harness uye zvichingodaro. Maitiro akakosha anosanganisira BDU, BMS plug-in package, copper wiring harness assembly, magetsi ekuita bvunzo, EOL bvunzo, mhepo inosunga bvunzo, nezvimwe.

Packaging ikozvino iri mumaoko evagadziri vemabhatiri uye vagadziri vekurongedza. Mushure mekunge mugadziri webhatiri aburitsa bhatiri, bhatiri rinogona kutumirwa kumusangano wekurongedza kuti uunganidzwe kuburikidza nemutsara wekugadzirisa. Vagadziri vekurongedza havagadziri mabhatiri avo. Pane kudaro, vanotenga masero asina chinhu kubva kumakambani ebhatiri, anounganidza mamodule, uye oatakura mushure mekugoverwa kwesimba. Mumakore achangopfuura, mamwe makambani emotokari akapinda zvishoma nezvishoma mumaitiro ekurongedza. Sezvo pasina kambani yemotokari isingade kutora tekinoroji yeinjini mumaoko avo, kuitira kufambisa manejimendi data, makambani emotokari ari kudzora mapakeji nemaoko avo (mamwe makambani emotokari anobuda kunze zvikamu uye zvikamu uye Advanced otomatiki tekinoroji, yakatengwa mushure megungano) .

Iyo yakajairika maitiro ebhatiri fekitori kurongedza ndeyekuti fekitori yese inoda uye inopa vhoriyamu yekurongedza, simba rinodiwa, hupenyu hwebhatiri, voltage uye bvunzo zvinhu. Mushure mekugamuchira zvaidiwa nemutengi, fekitori yebhatiri yakatanga kusanganisa mamiriro ayo, kana kushandisa zvigadzirwa zvakatogadzirwa, kana kugadzira zvigadzirwa zvitsva, uye kutanga fekitori itsva. Dhipatimendi rekuvandudza zvigadzirwa rinogadzira mamodule anowirirana zvinoenderana nezvinodiwa uye rinopa masampuli ekuyedzwa kwemotokari. Mushure mekunge masampula atumirwa kukambani yemotokari kuti iongororwe, mugadziri webhatiri acharamba achigadzira bhatiri module module sezvinodiwa.