Lifiyamu polima batire: mosiyana ion, durability, chipangizo. Li-pol kapena Li-ion: mmodzi bwino

Kukula kwa ogula chidwi zapamwamba mafoni chatekinoloje ndi kunyamula ngati njira yonse ya kukakamiza opanga kusintha zinthu zawo zosiyanasiyana mayendedwe. Choncho pali la magawo onse amene ntchito ikuchitika chimodzimodzi. Zikuphatikizapo njira magetsi. Zaka zingapo zapitazo yolimbikira msika gulu anatha kusunga ndondomeko ya kusamutsidwa kwa mabatire faifi tambala-cadmium NiCd zinthu zovuta kuzimvetsa kwambiri NiMH NiMH chiyambi. Masiku ano, mpikisano pakati pawo kale kupoletsa mabatire atsopano. Ponseponse lifiyamu-ion luso ena zigawo za bwino kuchotsa batire lifiyamu-polima. Mosiyana ion mu chipika latsopano si monga noticeable kuti wosuta wamba, koma zinthu zina n'kofunika. Pankhaniyi, monga pa nkhani ya zinthu za mpikisano NiCd ndi NiMH, m'malo luso si opanda cholakwa ndi zina zizindikiro za mnzake otsika.

batire naupereka Li-ion

Woyamba kupanga chitsanzo cha mabatire zochokera lifiyamu unayamba kuonekera mu 1990s oyambirira. Komabe, ngati electrolyte yogwira anali ndiye ntchito cobalt ndi manganese. Mu mabatire ano lifiyamu-ion sibwino kwambiri thunthu monga kasinthidwe wa malo ake mu chipika. mabatire oterowo wapangidwa maelekitirodi kuti anasiyanitsidwa ndi olekanitsa ndi pores. The olekanitsa misa nayenso basi ladzala ndi electrolyte lapansi. Koma maelekitirodi, ndi cathode ndi maziko awo pa zojambulazo zotayidwa ndi anode mkuwa. Mkati chipika cathode ndi anode ogwirizana pakati pa malo wokhometsa panopa. Service mlandu amanyamula zabwino mlandu lifiyamu ion. Nkhanizi n'kopindulitsa chifukwa amatha mosavuta kudutsa mu latisi galasi zinthu zina, kupanga kumangidwa mankhwala. Komabe, makhalidwe abwino a mabatire zimenezi nthawi zambiri sikokwanira kwa mavuto a lero, ndi zomwe zinachititsa kuti zikamera wa zinthu Li-pol, amene kwambiri mbali. Ambiri, ndi Dziwani kufanana kwa magwero lifiyamu-ion mphamvu zonse kutalika mabatire helium magalimoto. Nthawi zonse, mabatire ndi cholinga ndi kuyembekezera zothandiza thupi ntchito. Mu gawo, kukuchititsa zimenezi anapitiriza kukula ndi mbali polymeric.

Zida lifiyamu polima batire

The kutsogolera kwa kusintha mabatire lifiyamu anali kufunika kuthana ndi kuipa awiri mabatire Li-ion. Choyamba, si abwino ntchito, ndipo kachiwiri, mtengo kwambiri mtengo. Kuti tichotse kuipa izi technologists anaganiza ndi kuwasintha electrolyte. Motero, m'malo impregnated porous polima electrolyte olekanitsa kubwera. Tikumbukenso kuti polima ntchito m'mbuyomu monga zofuna magetsi a filimu pulasitiki, panopa conductive. Mu masiku ano batire makulidwe Li-pol mchitidwe ukufika 1 mm, amenenso relieves kutukula kuchepetsa kugwiritsa ntchito mosiyanasiyana osiyana ndi makulidwe. Koma chinthu chachikulu ndi kusowa kwa electrolyte madzi, potero adzathetsa chiopsezo moto. Tsopano ofunika tione kusiyana kwa maselo lifiyamu-ion.

ndi kusiyana zazikulu batire ion chiyani?

Kusiyana lofunika lagona chakuti helium ndi electrolytes madzi. Pakuti kumvetsetsa kokwanira kwambiri kusiyana ayenera amatchula zitsanzo panopa mabatire galimoto. Kufunika madzi m'malo electrolyte chifukwa Apanso, zofuna za chitetezo. Koma ngati mlandu wa magalimoto mabatire patsogolo anaima pa yemweyo electrolyte porous impregnated, zitsanzo lifiyamu nawo maziko zonse olimba. Kodi zabwino olimba boma lifiyamu-polima batire? Mosiyana ion ndi woukitsa mu mawonekedwe a mbale m'dera kukhudzana kumathandiza mapangidwe dendrites lifiyamu pa kupalasa njinga. Basi chinthu ichi kumatha n'zotheka zikuphulika ndipo moto mabatire amenewa. Ichi ndi chinachake basi zimene zikukhudza nyota, koma palinso zofooka mabatire atsopano.

The moyo utumiki wa batire lifiyamu-polima

Pafupifupi mabatire amenewa kupirira za 800-900 mlandu m'zinthu. chiwerengerochi ndi yochepa polingana ndi Akhristu masiku ano, koma ngakhale chinthu izi zikhoza ankamuona ngati chinthu liwulo wa gwero la. Mfundo yakuti mabatire amenewa imvera tima ukalamba osayang'ana chikhalidwe cha opaleshoni. Ndiko kuti, ngakhale ngati batire si ntchito, gwero adzakhala kutha. Komanso, zilibe kanthu, ndi batire lifiyamu-ion kapena chinthu lifiyamu-polima. amapereka mphamvu zonse n'zochokera lifiyamu ofotokoza, yodziwika ndi ndondomeko. A imfa kwambiri buku Tingaone mu chaka kugula. Patatha zaka 2-3, ena mabatire ndipo ndithu. Koma zimadalira Mlengi, monga kwambiri kusiyana mu gawo monga ntchito batire. mavuto ofanana ndi zinthu chibadidwe ndi NiMH, amene anali azaka pa kusinthasintha lakuthwa kutentha.

zolakwa

Kuwonjezera pa mavuto ndi obsolescence mofulumira mabatire amenewa amafunika dongosolo zina chitetezo. Ichi ndi chifukwa chakuti maganizo mkati pa malo osiyana kungachititse kuti kunyeka. Choncho, amagwiritsa olimba dera wapadera zoletsa kuti overcharging ndi kutenthedwa. dongosolo kumatanthauza zovuta zina. Chief pakati pawo ndi malire panopa. Koma, Mosiyana, ndi zina dera zoteteza kupanga otetezeka lifiyamu-polima batire. Mosiyana ion ali ndi malo mwa mawu a mtengo. Polima mabatire ndi mtengo, koma osati kwambiri. mtengo opatsidwa amadziwikanso kuchuluka chifukwa oyamba machenjerero a pakompyuta chitetezo.

mbali ntchito gelled zosintha

Pofuna kuonjezera madutsidwe magetsi mu polima luso zinthu koma anawonjezera gel osakaniza electrolyte. A kusintha mosachotsera mawu si ngati mankhwala, monga zosemphana ndi mfundo za njira imeneyi. Koma zipangizo kunyamula zambiri ntchito mabatire wosakanizidwa. peculiarity awo lagona kudziwa kutentha. Opanga kulengeza ntchito imeneyi batire chitsanzo zinthu 60 ° C kwa 100 ° C. Lamulo limeneli watsimikiza ndi ntchito yapadera kagawo kakang'ono. Gwiritsani ntchito chitsanzo gel osakaniza-ngati zitha kukhala mu malo ndi nyengo yotentha, osanenapo kufunika kuyenda pansi pa madzi mu kutchinjiriza ndi. Komabe, funso mmene kusankha batire - Li-pol kapena Li-ion, - osati choncho pachimake mu makampani. Kodi chikoka wapadera watentha thupi, nthawi zonse anali kuphatikiza njira chagwiritsidwa. zinthu Polymeric mu Zikatero amagwiritsidwa ntchito ngati kubwerera.

Adzapereke njira mulingo woyenera

Avereji kudzazidwa nthawi ya mtengo mu batire lifiyamu ndi maola 3. Komanso adzapereke ndondomeko wagawo amakhalabe ozizira. Kudzazidwa chikuchitika mu magawo awiri. Nthaka voteji ukufika mfundo pachimake, ndi mode amenewa anakhalabe mpaka ya 70%. Otsala 30% kale ankayimira mu voteji yachibadwa. Funso lina chidwi - momwe batiri lifiyamu-polima, ngati mukufuna mosalekeza anapitiriza kuchita zonse? Zikatero, kutsatira recharges ndi Zithunzi. Ndondomeko bwino alionse maola 500 ntchito ndi kumaliseche zonse.

kusamala

Ntchito ayenera okhawo maonekedwe a ofanana nawuza chipangizo olumikizidwa kwa maukonde ndi voteji khola. M'pofunikanso kuti adziŵe kaye zolumikizira kwa disconnection batire kwachitika. Nkofunika kukumbukira kuti ngakhale mlingo mkulu wa chitetezo, komabe amadziŵa zimamuchulukira mtundu batire. Lifiyamu-polima mchitidwe sangakhoze kulekerera owonjezera zizindikiro panopa, amaika kuzirala chilengedwe kapena zotsatira makina. Komabe, zizindikiro izi polima midadada akadali wodalirika kwambiri kuposa lifiyamu-ion. Komabe, waukulu chitetezo mbali ndi chitetezo cha magwero mphamvu olimba boma - kumene, pansi pa yokonza okhulupirika.

Li-pol kapena Li-ion - bwino batire chiyani?

Nkhani imeneyi makamaka anatsimikiza ndi zinthu opaleshoni ndipo chandamale mphamvu. Ubwino waukulu zipangizo polima noticeable kwambiri kwa alimi okha, amene ali ndi ufulu wogwiritsa ntchito luso latsopano. Pakuti wosuta, kusiyana si noticeable. Mwachitsanzo, funso momwe batiri lifiyamu-polima, mwini kulipira kwambiri ndi khalidwe la magetsi. Ndi nthawi mlandu ndi zinthu zofanana. Koma durability, ndiye chizindikiro ichi ndi zinthu osokoneza. zotsatira za ukalamba mokulirapo amadziwika maselo polima, koma kumapeto limasonyeza zitsanzo osiyana. Mwachitsanzo, pali ndemanga za maselo lifiyamu-ion, amene amakhala unusable pambuyo chaka ntchito. A polima ena zipangizo ntchito kwa zaka 6-7.

Pomaliza

Mozungulira batire la pali zambiri zabodza ndiponso ziweruzo zabodza zokhudza mokoma osiyana ntchito. Komano, zina za opanga batire ali chete. Koma nthano, mmodzi wa iwo amakana batire lifiyamu-polima. Mosiyana analogi ion ndi kuti zitsanzo polima ndi sakhala ndi nkhawa mkati. Pachifukwa ichi, yomwe nawuza simunayambe batire akufa si kusokoneza ntchito elekitirodi. Ngati kulankhula za nkhani zobisika za alimi, mmodzi wa iwo adza kwa durability. Monga tanenera kale, moyo batire amakhala osati mitengo modzichepetsa m'zinthu mtengo, komanso imfa mosalephera buku zothandiza batire la.