Me yasa fakitin batirin lithium-ion mai ƙarfin 100Ah wani lokacin yakan samar da makamashi 70Ah kawai a lokacin aiki? Babban dalilin wannan ƙarancin ƙarfin ba kasafai yake haifar da mummunan gazawar tsarin ba; maimakon haka, kusan koyaushe yana faruwa ne sakamakon rashin daidaiton ƙarfin lantarki na ciki tsakanin ƙwayoyin halitta daban-daban. Kamar yadda mafi guntun sandar katako ke ƙayyade jimillar adadin ruwan da zai iya ɗauka, mafi rauni a cikin jerin ƙwayoyin halitta yana ƙayyade ƙarfin amfani na dukkan fakitin batirin. Lokacin da bambancin ƙarfin lantarki tsakanin ƙwayoyin halitta ya wuce 30mV, hanyoyin daidaita daidaito na yau da kullun waɗanda aka haɗa cikin Tsarin Gudanar da Baturi na yau da kullun (BMS) ba su da ƙarfin halin yanzu don gyara bambancin. A ƙarƙashin waɗannan yanayi, na'urar daidaita baturi ta musamman ta zama mafi kyawun kayan aiki don gyara rashin daidaiton ƙwayoyin baturi. Don magance wannan ƙalubalen aiki,Kamfanin Chengdu Heltec Energy Technology Co., Ltd.yana samar da ingantattun fasahohin daidaita abubuwa da kayan aikin kulawa waɗanda aka tsara don kai hari da gyara ƙwayoyin da ba su dace ba, buɗe iyawar da aka iyakance, da kuma dawo da fakitin batirin zuwa matakan aikin da aka ƙera.
Iyakokin Aiki na Daidaita Daidaito a Gyara da Gyara
Tsarin daidaita daidaito na yau da kullun yana aiki ta hanyar watsar da kuzari mai yawa daga ƙwayoyin wutar lantarki masu ƙarfi kamar zafi ta hanyar masu tsayayya da shunt. Duk da cewa wannan ƙirar ta isa don kiyaye ƙwayoyin lafiya masu dacewa da juna yayin aiki na yau da kullun, yana nuna rashin isa lokacin da bambancin ƙarfin lantarki ya wuce 50mV ko lokacin da aka haɗa tsoffin ƙwayoyin halitta da sababbi yayin sake gina fakitin ɓangare. Daidaita daidaito yana aiki a ƙananan kwararar ruwa, yawanci tsakanin 30mA da 100mA, ma'ana cewa warware babban bambancin ƙarfin aiki a cikin fakitin ƙarfin aiki na iya ɗaukar kwanaki, idan ba makonni ba.
Don magance waɗannan rashin daidaito masu tsanani, ƙwararrun masu kula da gyaran suna amfani da kayan aikin gyara na musamman maimakon dogaro da kayan aikin ciki na yau da kullun. Chengdu Heltec Energy Technology Co., Ltd. ta magance wannan ƙalubalen masana'antu ta hanyar injiniyan aiki mai nauyi.na'urar daidaita batirinkayan aikin da ke haɗa daidaitaccen ma'aunin ƙarfin lantarki, gano juriyar ciki, da canja wurin makamashi mai yawan wutar lantarki. Maimakon ɓatar da makamashi a matsayin zafi, waɗannan masu daidaita daidaiton kulawa suna cire makamashi daga ƙwayoyin wutar lantarki mafi girma kuma suna sake rarraba shi kai tsaye zuwa ƙananan ƙwayoyin wutar lantarki, suna gyara babban bambancin ƙwayoyin halitta a cikin lokacin aiki na gaske.
Bayanan Fasaha da Tsarin Injiniya
Daidaiton kayan aikin gyara na musamman ya dogara kai tsaye akan tsarin sarrafawa da ƙudurin aunawa na tsarin. Heltec Energy tana gina kayan aikin bincike da kulawa ta amfani da manyan na'urori masu sarrafa ƙananan na'urori (MCUs) masu sauri da girma (MCUs) waɗanda aka samo daga Microchip Technology Inc. Waɗannan na'urori masu sarrafawa suna ba da damar gano ƙarfin lantarki na ainihin lokaci a cikin ƙwayoyin halitta daban-daban tare da kewayon aunawa na 1V zuwa 5V kowace tantanin halitta da ƙimar daidaito na ±1mV. Tsarin sarrafawa na ciki yana gano tsarin fakitin batirin da aka haɗa ta atomatik, yana tallafawa tsari daga 2S har zuwa 24S, tare da takamaiman samfuran ci gaba waɗanda ke haɓaka iyawa har zuwa 32S. Wannan tsarin sunadarai da yawa yana ba da damar kayan aiki guda ɗaya don yin hidima ga ilimin kimiyyar sinadarai na Lithium Nickel Manganese Cobalt Oxide (NCM), Lithium Iron Phosphate (LFP), da Lithium Titanate (LTO) ba tare da buƙatar sake daidaita tsarin da hannu ba.
Babban aikin magani na kayan aikin ya dogara ne akan hanyar daidaita makamashi wanda ke isar da kwararar daidaito har zuwa 15A ko 25A dangane da takamaiman tsarin ƙirar. Ba kamar allunan daidaitawa na asali waɗanda fitarwar yanzu ke raguwa yayin da ƙarfin tantanin halitta ke haɗuwa ba, kayan aikin Heltec Energy suna kula da canja wurin wutar lantarki mai ƙarfi wanda ke aiki ba tare da la'akari da gibin wutar lantarki ba. Masu fasaha za su iya zaɓar daga cikin hanyoyi uku na aiki ta hanyar haɗin: daidaitawa da hannu, daidaitawa ta atomatik, ko daidaitawa da aka taimaka wa caji. Tsarin zahiri ya haɗa da kwamitin sarrafawa mai lasisi wanda ke daidaitawa tsakanin digiri 0 da 45 don daidaita wuraren aiki na tsaye ko zaune, hanyar taɓawa mai inci 7 mai cikakken launi, da maɓallin dakatarwa na gaggawa na zahiri.
Don aminci yayin canja wurin makamashi mai ƙarfin amperage, da'irar ta haɗa da kariyar overvoltage na tantanin halitta ɗaya tare da gargaɗin kayan aiki na ainihin lokaci don juyawar polarity, jimlar overvoltage na fakiti, yanayin ƙarancin wutar lantarki, da overruns na zafi na ciki na metal-oxide-semiconductor field-effect transistor (MOSFET). Tsarin manyan matakai, kamar samfurin HT-CJ32S25A, kuma sun haɗa da nunin ruwa-crystal (LCD) a kan jirgin don nuna ƙarfin igiya na mutum ɗaya, ƙarfin tarawar fakiti, ƙarfin daidaita aiki, da yanayin zafi na ciki tare da haɗin aikace-aikacen Wi-Fi da aka haɗa don yin rikodin bayanai daga nesa.
Yanayin Amfani a Gyara da Gyaran Batirin Zamani
An rarraba kayan aikin gyaran wutar lantarki masu ƙarfi zuwa sassa uku na kasuwa daban-daban, kowannensu yana gabatar da tsarin gine-ginen fakiti na musamman da buƙatun aiki:
1. Ƙananan Motsi da Sufuri na Kai
Motocin lantarki masu sauƙi, kamar su babura masu amfani da wutar lantarki, motocin motsa jiki na mutum, da kekunan golf, galibi suna amfani da ƙananan tsarin batir masu yawa. Lokacin da waɗannan motocin suka fuskanci lalacewar kewayon, ana tura na'urorin gwaji masu iya ɗauka da masu daidaita aiki a wurin. Kayan aikin suna kai hari ga ƙananan na'urori masu ƙarfin aiki, suna ware ƙwayoyin da ke da juriya mai yawa da kuma daidaita na'urar a cikin yanayin gyaran filin ba tare da buƙatar jigilar cikakken fakitin zuwa cibiyar da aka tsara ba.
2. Motocin Jirgin Ruwa na Kasuwanci da Motocin Fasinja
Masu aikin jiragen ruwa, ayyukan mota da aka raba, da kuma wuraren gyaran motoci suna aiki da manyan na'urorin batirin lantarki masu ƙarfin lantarki. Don waɗannan aikace-aikacen, ana haɗa na'urorin gwajin caji/fitarwa na benci tare da tsarin daidaitawa mai aiki. Masu fasaha suna gudanar da cikakken zagayowar tabbatar da ƙarfin aiki, suna amfani da hanyoyin daidaitawa mai zurfi don gyara bambancin tantanin halitta zuwa tantanin halitta wanda yanayin zafi mara daidaituwa da ake samu a cikin abubuwan hawa ke haifarwa.
3. Samar da Wutar Lantarki a Masana'antu da Ajiye Makamashi a Girman Grid
Tsarin adana makamashin gidaje, tashoshin sadarwa, da wuraren samar da wutar lantarki ta hasken rana sun dogara ne akan manyan na'urori masu amfani da batir masu tashoshi da yawa. Rashin daidaito a cikin waɗannan na'urori na iya rage ribar kuɗi akan saka hannun jari don tsarin makamashi mai sabuntawa. Ana amfani da tsarin kulawa da tashoshi da yawa don yin kunna ƙwayoyin halitta masu zagaye da daidaita wutar lantarki mai yawa a cikin manyan fakiti, dawo da daidaiton tsarin da daidaita kayayyakin samar da wutar lantarki na masana'antu.
Inganta Aiki da Tsawaita Rayuwa
Ta hanyar haɗa gwajin ganewar asali tare da sake rarraba makamashi mai aiki, kayan aikin daidaitawa na musamman suna canza yadda ake sarrafa lafiyar batir a cikin bita na ƙwararru. Gyara daidaita ƙarfin lantarki na tantanin halitta zuwa juriyar 1mV kai tsaye yana hana ƙwayoyin halitta kai tsaye isa ga ƙananan ko manyan matakan yanke wutar lantarki da wuri. Wannan inganta daidaito yana taimaka wa masu samar da kayayyaki, hanyoyin sadarwa na gyara kayayyakin more rayuwa, da wuraren masana'antu su dawo da ƙarfin fakitin da aka rasa, rage yawan kuɗin garanti, da kuma tabbatar da dorewar tsarin adana makamashi. Zaɓin saitin daidaitawa daidai bisa takamaiman sunadarai na tantanin halitta da saitunan jerin yana bawa masu aiki damar adana kadarorin kayan aiki da haɓaka tsawon rayuwar aiki na fakitin batirin lithium na masana'antu.
Don bincika takamaiman fasaha, bincika cikakken kundin kayan aiki, ko gabatar da binciken fasaha, ziyarci tashar yanar gizo ta hukuma ahttps://www.heltec-energy.com/.
Lokacin Saƙo: Agusta-13-2026