Malinga ndi wokamba nkhani pa msonkhano wokhudza mabatire, “Nzeru zopanga zimayendetsa batire, yomwe ndi nyama yakuthengo.” N’zovuta kuona kusintha kwa batire pamene ikugwiritsidwa ntchito; kaya ili ndi chaji yonse kapena yopanda kanthu, yatsopano kapena yakutha ndipo ikufunika kusinthidwa, nthawi zonse imawoneka chimodzimodzi. Mosiyana ndi zimenezi, tayala la galimoto limawonongeka likachepa mpweya ndipo limasonyeza kutha kwa moyo wake pamene matayala atha.

Mavuto atatu a batire ndi awa: [1] wogwiritsa ntchito sakudziwa nthawi yomwe phukusi latsala; [2] wolandila sakudziwa ngati batireyo ingakwaniritse zofunikira zamagetsi; ndipo [3] chojambuliracho chiyenera kusinthidwa malinga ndi kukula kwa batire ndi kapangidwe kake. Batire "yanzeru" ikulonjeza kuthana ndi zofooka zina izi, koma mayankho ake ndi ovuta.

Anthu ogwiritsa ntchito mabatire nthawi zambiri amaganiza kuti batire ndi njira yosungira mphamvu yomwe imapereka mafuta amadzimadzi ngati thanki yamafuta. Batire imatha kuonedwa choncho chifukwa cha kuphweka, koma kuwerengera mphamvu yosungidwa mu chipangizo chamagetsi n'kovuta kwambiri.

Popeza bolodi losindikizidwa lomwe limayang'anira magwiridwe antchito a batri ya lithiamu lilipo, lithiamu imaonedwa ngati batri yanzeru. Komabe, batri yokhazikika yotsekedwa ya lead acid ilibe ulamuliro uliwonse wa bolodi kuti igwire bwino ntchito.

Kodi batire yanzeru ndi chiyani?

Batri iliyonse yokhala ndi njira yoyendetsera batri yomangidwa mkati imaonedwa kuti ndi yanzeru. Nthawi zambiri imagwiritsidwa ntchito mu zida zamagetsi, kuphatikizapo makompyuta ndi zamagetsi zonyamulika. Batri yanzeru imakhala ndi magetsi ozungulira mkati ndi masensa omwe amatha kuyang'anira mawonekedwe monga thanzi la wogwiritsa ntchito komanso magetsi ndi kuchuluka kwa magetsi ndikutumiza ziwerengerozo ku chipangizocho.

Mabatire anzeru amatha kuzindikira momwe alili komanso momwe alili thanzi lawo, zomwe chipangizochi chingathe kuzipeza kudzera mu kulumikizana kwapadera kwa deta. Batire yanzeru, mosiyana ndi batire yosakhala yanzeru, imatha kupereka chidziwitso chonse chofunikira kwa chipangizocho ndi wogwiritsa ntchito, zomwe zimathandiza kuti apange zisankho zoyenera. Komabe, batire yosakhala yanzeru ilibe njira yodziwitsira chipangizocho kapena wogwiritsa ntchito za momwe chilili, zomwe zingayambitse kugwira ntchito kosayembekezereka. Mwachitsanzo, batire imatha kudziwitsa wogwiritsa ntchito ikafunika kuchajidwa kapena ikatsala pang'ono kutha kapena ikawonongeka mwanjira iliyonse kuti igulidwe ina. Imathanso kudziwitsa wogwiritsa ntchito ikafunika kusinthidwa. Pochita izi, zinthu zambiri zosayembekezereka zomwe zimachitika chifukwa cha zipangizo zakale—zomwe zimatha kugwira ntchito molakwika panthawi yofunika kwambiri—zingapewedwe.

Mafotokozedwe a Batri Anzeru

Pofuna kukonza magwiridwe antchito, chitetezo, komanso magwiridwe antchito a chinthucho, batire, chojambulira chanzeru, ndi chipangizo chojambulira zonse zimalumikizana. Mwachitsanzo, batire yanzeru imafunika kuchajidwa nthawi yomweyo m'malo moyiyika pa dongosolo la wogwiritsa ntchito kuti igwiritse ntchito mphamvu nthawi zonse. Mabatire anzeru nthawi zonse amawunika mphamvu zawo akamachaja, kutulutsa, kapena kusunga. Kuti azindikire kusintha kwa kutentha kwa batire, kuchuluka kwa chaji, kuchuluka kwa kutulutsa, ndi zina zotero, choyezera batire chimagwiritsa ntchito zinthu zinazake. Mabatire anzeru nthawi zambiri amakhala ndi makhalidwe odziyimira pawokha komanso osinthika. Kugwira ntchito kwa batire kudzawonongeka ndi kusungira chaji yonse. Kuti batire iteteze, batire yanzeru imatha kutulutsa mphamvu ku mphamvu yosungira ngati pakufunika ndikuyambitsa ntchito yosungira yanzeru ngati pakufunika.

Pogwiritsa ntchito mabatire anzeru, ogwiritsa ntchito, zida, ndi batire onse amatha kulankhulana. Opanga ndi mabungwe olamulira amasiyana momwe batire lingakhalire "lanzeru". Batire lanzeru lofunikira kwambiri lingakhale ndi chip yomwe imaphunzitsa chojambulira batire kuti chigwiritse ntchito njira yoyenera yojambulira. Koma, Bungwe la Smart Battery System (SBS) Forum silingaganize kuti ndi batire lanzeru chifukwa cha kufunika kwa zizindikiro zamakono, zomwe ndizofunikira pazida zamankhwala, zankhondo, ndi makompyuta komwe sipangakhale malo olakwika.

Luntha la dongosolo liyenera kukhala mkati mwa paketi ya batri chifukwa chitetezo ndi chimodzi mwa zinthu zofunika kwambiri. Chip yomwe imalamulira mphamvu ya batri imayendetsedwa ndi batri ya SBS, ndipo imalumikizana nayo mozungulira. Batri ya mankhwala imatumiza zizindikiro za analogue ku charger zomwe zimaiuza kuti isiye kuyitanitsa batri ikadzaza. Chowonjezera ndi kuzindikira kutentha. Opanga mabatire ambiri anzeru masiku ano amapereka ukadaulo woyezera mafuta wotchedwa System Management Bus (SMBus), womwe umaphatikiza ukadaulo wa chip wa integrated circuit (IC) mumakina a waya umodzi kapena awiri.

Dallas Semiconductor Inc. yavumbulutsa 1-Wire, njira yoyezera yomwe imagwiritsa ntchito waya umodzi polumikizirana mwachangu. Deta ndi wotchi zimaphatikizidwa ndikutumizidwa pamzere womwewo. Pamapeto pake, khodi ya Manchester, yomwe imadziwikanso kuti phase code, imagawa detayo. Khodi ya batri ndi deta, monga voltage yake, current, kutentha, ndi tsatanetsatane wa SoC, zimasungidwa ndikutsatiridwa ndi 1-Wire. Pa mabatire ambiri, waya wosiyana wozindikira kutentha umayendetsedwa chifukwa cha chitetezo. Dongosololi limaphatikizapo chojambulira ndi njira yakeyake. Mu dongosolo la waya umodzi la Benchmarq, kuwunika kwa thanzi (SoH) kumafuna "kulumikiza" chipangizo cholandirira ndi batri yake yoperekedwa.

1-Wire ikuyitanitsa makina osungira mphamvu omwe ali ndi ndalama zochepa monga mabatire ojambulira barcode, mabatire a wailesi oyenda mbali zonse ziwiri, ndi mabatire ankhondo chifukwa cha mtengo wotsika wa zida zake.