Chiyambi：
Mu nthawi ino yomwe magalimoto atsopano amphamvu ndi zida zosungiramo mphamvu zawonjezeka, magwiridwe antchito komanso nthawi yosamalira mabatire a lithiamu zakhala nkhani zazikulu.choyezera kukonza batri ya lithiamuYoyambitsidwa ndi HELTEC ENERGY imapereka mayankho ogwira mtima pakukonza mabatire a magalimoto komanso kasamalidwe ka mabatire a lithiamu osiyanasiyana pogwiritsa ntchito ukadaulo wapamwamba wa chip ndi nzeru zowongolera. Pansipa, tiwunika momwe chipangizochi chimasinthira muyezo wamakampani wosamalira mabatire kuchokera pamalingaliro aukadaulo, ntchito zazikulu, zochitika zogwiritsira ntchito, ndi zabwino za malonda.
Chigawo chaukadaulo: Kuphatikiza kwakukulu kwa kuzindikira kolondola kwambiri komanso kulinganiza mwanzeru
Izichoyezera kukonza batri ya lithiamuIli ndi chip ya MCU yothamanga kwambiri yochokera ku Microchip Technology Inc. ku United States, yomwe imatha kusonkhanitsa deta yamagetsi yeniyeni ya mabatire 24 a lithiamu. Pambuyo poyerekeza ndi kusanthula kudzera mu ma algorithms omangidwa mkati, imawonetsa mosinthasintha magawo monga magetsi a selo iliyonse, SOC (magetsi onse a 49.1V pa 100%), ndi mphamvu yotsala (mpaka 100.0Ah) pazenera logwira la mainchesi 5. Zinthu zake zazikulu zaukadaulo ndi izi:
Njira yolumikizira njira ziwiri:Imathandizira kulinganiza kwa chaji ndi kulinganiza kutulutsa, ndi njira yotulutsira yomwe ingasinthidwe pakati pa "kutulutsa kwa pulse" kapena "kutulutsa kosalekeza", yoyenera mabatire okhala ndi madigiri osiyanasiyana okalamba. Mwachitsanzo, pamene kusiyana kwa magetsi pakati pa maselo pawokha kupitirira 0.089V, chipangizocho chimayamba chokha kulinganiza molondola kwa ± 0.001V (1mV), kuonetsetsa kuti magetsi onse akuyenda bwino.
Zosinthika Zoyenera Kusinthidwa:Mitundu iwiri ikupezeka: HTB-J24S10AC (10A MAX) ndi HTB-J24S15AC (15A MAX). Yomalizayi ndi yoyenera mabatire okhala ndi mphamvu zambiri kuposa 100Ah, zomwe zimakwaniritsa zofunikira zamagetsi zamagetsi, malo osungira magetsi, ndi zina zotero.
Kulamulira kutentha mwanzeru ndi chitetezo:Pokhala ndi makina oziziritsira omwe ali mkati mwake, makina owongolera kutentha amayatsidwa kutentha kwa chaji kufika pa 26 ℃ ndipo kutentha kwa equilibrium kufika pa 25 ℃. Amagwirizanitsidwa ndi njira zotetezera overvoltage ndi overcurrent kuti apewe kuwonongeka kwa batri chifukwa cha kutentha kwambiri.
Ntchito yaikulu: Kuphimba kwathunthu kwa njira kuyambira pakuwunika magawo mpaka kukonza batri
kuwonetsa deta nthawi yeniyeni
Thechoyezera kukonza batri ya lithiamuimatha kuwonetsa mphamvu yamagetsi motsatizana (mtengo wake wapamwamba ndi 3.326V, mtengo wake wocheperako ndi 3.237V, mtengo wake wapakati ndi 3.274V), kusiyana kwa mphamvu yamagetsi, momwe amachajira ndi kutulutsa mphamvu ndi zina zomwe zimagwiritsidwa ntchito pa chingwe chilichonse cha batri. Imathandizira ogwiritsa ntchito kusintha mawonekedwe owonetsera kudzera pazenera logwira ndikumvetsetsa momwe batri lilili.
Kusintha kwa magawo opangidwira munthu payekha
Kukhazikitsa kothandizira "CellBalLimit" (mlingo wamagetsi onse ochajidwa) kuti mupeze mulingo woyenera wochajidwa ndi chochaji;
Zoyambira zokhazikika zomwe zingasinthidwe (monga kuyambitsa kuyitanitsa bwino pamene mabatire ali ndi zingwe ≥ 10/30V), zoyenera mitundu yosiyanasiyana ya mabatire monga Li ion, LiFePO4, LTO, ndi zina zotero.
Kukonza batri ndi kukulitsa nthawi yogwira ntchito
Mwa kuchotsa kusiyana kwa ma voltage pakati pa mabatire osiyanasiyana, vuto la batire lomwe silikuchajidwa mokwanira chifukwa cha "virtual voltage" lingathe kuthetsedwa. Deta yeniyeni yoyesera ikuwonetsa kuti pambuyo poyesa bwino, kuchuluka kwa mphamvu zomwe batire limagwiritsa ntchito kumatha kuwonjezeka ndi 10% -15%, ndipo nthawi yozungulira imatha kukulitsidwa ndi pafupifupi 20%.
Chitsanzo cha ntchito: Chinsinsi chachikulu cha kasamalidwe ka mphamvu zambiri
Kukonza mabatire atsopano amagetsi agalimoto: kumathetsa vuto la kuchepa kwa mphamvu zomwe zimachitika chifukwa cha kuchepa kwa selo imodzi m'mabatire amagetsi agalimoto, ndipo kumagwirizana ndi mabatire a lithiamu iron phosphate ndi ma batire a ternary lithium.
Kusunga ndi kukonza bwino ma batire m'makina osungira mphamvu m'malo osungira mphamvu kungathandize kusintha mphamvu moyenera ndikuchepetsa chiopsezo cha kutentha.
Konzani mabatire akale pogwiritsa ntchito zida zamagetsi ndi magwero amagetsi onyamulika, onjezerani nthawi yogwiritsira ntchito ma scooter amagetsi ndi magwero amagetsi akunja, ndikuchepetsa ndalama zosinthira.
Kafukufuku ndi kupanga mabatire kumapereka zida zoyesera zolondola kwambiri kwa mabungwe ofufuza ndi opanga mabatire, zomwe zimathandiza pakupanga mabatire ndi kuwongolera khalidwe.
Ubwino wa chinthu: Chifukwa chiyani muyenera kusankha choyezera batire ya lithiamu ya 24S?
Kulondola kwambiri komanso kugwirizana kwambiri: Ma batire a zingwe 2-24 amagwirizana mokwanira (njira yolipirira imathandizira zingwe 10-24), yokhala ndi kulondola kwa voltage ya 0.001V, yoyenera mabatire okhala ndi mphamvu zosiyanasiyana (≥ 50Ah) ndi mitundu.
Kugwiritsa Ntchito ndi Luntha: Chida cholumikizira cha munthu ndi makina chogwira chimathandizira kukhazikitsa kwa magawo amodzi, chimasanthula momwe batire ilili ndikuyamba kulinganiza, ndipo chingagwiritsidwe ntchito popanda luso laukadaulo.
Chitsimikizo cholimba komanso chogulitsa pambuyo pogulitsa: Chopangidwa ku China, chimapereka chitsimikizo cha chaka chimodzi, chothandizira ntchito zosinthidwa monga logo ndi ma CD, ndi zowonjezera kuphatikiza zida zonse monga mawaya olumikizirana bwino ndi ma board oyesera.
24Schoyezera kukonza batri ya lithiamuimasinthanso miyezo ya zida zosamalira mabatire ndi mfundo zaukadaulo za "chitetezo cholondola chozindikira bwino chitetezo chanzeru". Kaya ndi kukonza mabatire agalimoto kapena kasamalidwe ka mphamvu zazikulu, luso lawo lolinganiza bwino komanso kusinthasintha kosinthika zimapereka chithandizo champhamvu pakukula kokhazikika kwa gawo lamagetsi. Ndi kukulirakulira kwa zochitika zogwiritsira ntchito mabatire a lithiamu, zida zoyang'anira zanzeru zotere zidzakhala maziko ofunikira pakukweza kugwiritsa ntchito bwino mphamvu.
Pempho la Mtengo:
Jacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Nancy:nancy@heltec-energy.com/ +86 184 8223 7713
Nthawi yotumizira: Juni-12-2025