{"id":125,"date":"2023-08-25T09:38:26","date_gmt":"2023-08-25T01:38:26","guid":{"rendered":"https:\/\/electric-bicycles.net\/?p=125"},"modified":"2023-08-25T09:38:26","modified_gmt":"2023-08-25T01:38:26","slug":"what-you-should-know-about-an-electric-bike-battery","status":"publish","type":"post","link":"https:\/\/electric-bicycles.net\/lv\/kas-jums-jazina-par-elektrisko-velosipedu-akumulatoru\/","title":{"rendered":"Kas jums j\u0101zina par elektrisko velosip\u0113du akumulatoru"},"content":{"rendered":"<p>Elektrisk\u0101 velosip\u0113da akumulatora kvalit\u0101tei un ietilp\u012bbai ir iz\u0161\u0137iro\u0161a noz\u012bme elektrisk\u0101 velosip\u0113da veiktsp\u0113j\u0101, kas nosaka, cik t\u0101lu ar to var aizbraukt.Spriegums (volti): V (volti (volti)): m\u0113ra \u0101trumu, ar k\u0101du elektroni p\u0101rvietojas sist\u0113m\u0101; augst\u0101ks spriegums nor\u0101da uz \u0101tr\u0101ku p\u0101rvieto\u0161anos, kas bie\u017ei paz\u012bstama ar vatu iesauku.Kapacit\u0101te: Apr\u0113\u0137ina, cik daudz ener\u0123ijas var pieg\u0101d\u0101t laika gait\u0101; bie\u017ei to m\u0113ra v\u0101ts stund\u0101s (Wh). Jo vair\u0101k ener\u0123ijas satur akumulators, jo ilg\u0101ks ir t\u0101 darb\u012bbas laiks.<\/p>\n<h2>Litija jonu<\/h2>\n<p>Litija jonu akumulatori ir standarta ener\u0123ijas uzkr\u0101\u0161anas ier\u012bces liel\u0101kajai da\u013cai elektrisko velosip\u0113du. Uzl\u0101des laiks parasti ir no trim l\u012bdz \u010detr\u0101m stund\u0101m, un tas nodro\u0161ina iespaid\u012bgu p\u0101rvieto\u0161an\u0101s diapazonu. Turkl\u0101t to pa\u0161izl\u0101des \u0101trums ir daudz zem\u0101ks nek\u0101 citiem akumulatoru tipiem; tom\u0113r \u0161ie litija joni joproj\u0101m rada potenci\u0101lu ugunsgr\u0113ka risku, jo \u0161\u016bnu reaktivit\u0101te var izrais\u012bt spr\u0101dzienus; viens no veidiem, k\u0101 mazin\u0101t \u0161o apdraud\u0113jumu, ir izmantot l\u0101d\u0113t\u0101ju, kas sertific\u0113ts ar Underwriters Laboratories Inc (UL) mar\u0137\u0113jumu.<\/p>\n<p>J\u016bsu evelosip\u0113da litija jonu akumulatoru veido divi vado\u0161ie elektrodi - viens pozit\u012bvais un otrs negat\u012bvais. Katrs no tiem ir iegremd\u0113ts elektrol\u012bta \u0161\u0137\u012bdum\u0101, kas sast\u0101v no litija s\u0101ls. Atdal\u012b\u0161anas sl\u0101\u0146i aizsarg\u0101 \u0161\u016bnas pret \u012bssavienojumiem; anodi sast\u0101v no t\u0101diem materi\u0101liem k\u0101 ni\u0137elis vai kobalts, bet katodos k\u0101 katodi tiek izmantoti dab\u012bg\u0101 graf\u012bta elektrodi ar augstu ener\u0123ijas bl\u012bvumu.<\/p>\n<p>M\u016bsdienu litija baterijas ir met\u0101lu un nemet\u0101lu kombin\u0101cija. Popul\u0101rs litija jonu elements ir paz\u012bstams k\u0101 ni\u0137e\u013ca, mang\u0101na un kobalta (NMC) elements. \u0160aj\u0101 kombin\u0101cij\u0101 k\u0101 katoda materi\u0101li tiek izmantots ni\u0137elis un mang\u0101ns, bet k\u0101 anoda materi\u0101ls - kobalts; abi materi\u0101li ir \u013coti reakt\u012bvi, ta\u010du dro\u0161\u0101ki nek\u0101 met\u0101liskais litijs. Litija jonu tehnolo\u0123ija tiek izmantota jau vair\u0101k nek\u0101 divas desmitgades, un t\u0101 kalpo k\u0101 ener\u0123ijas avots daudziem ebikiem.<\/p>\n<p>Kop\u0161 pand\u0113mijas s\u0101kuma e-velosip\u0113du popularit\u0101te ir past\u0101v\u012bgi pieaugusi, lai gan tie joproj\u0101m veido tikai nelielu da\u013cu no visa \u0145ujorkas pils\u0113tas satiksmes. Tom\u0113r sal\u012bdzin\u0101jum\u0101 ar automa\u0161\u012bn\u0101m tiem ir lielas priek\u0161roc\u012bbas: To ekspluat\u0101cija ir l\u0113t\u0101ka, neradot pies\u0101r\u0146ojumu.<\/p>\n<p>Diem\u017e\u0113l elektrisko velosip\u0113du akumulatori, kas darbina e-velosip\u0113dus, da\u017ek\u0101rt var aizdegties termisk\u0101s nopl\u016bdes d\u0113\u013c, kas ir nelabv\u0113l\u012bga \u0137\u0113des reakcija, kuras rezult\u0101t\u0101 var notikt spr\u0101dziens un ugunsgr\u0113ks. \u0160\u0101ds liktenis \u012bpa\u0161i bie\u017ei piemekl\u0113 sliktas kvalit\u0101tes akumulatorus, kas arvien bie\u017e\u0101k sastopami tirg\u016b.<\/p>\n<p>Lai izvair\u012btos no \u0161\u012bs probl\u0113mas, izv\u0113lieties akumulatorus, kuru paredzamais kalpo\u0161anas laiks ir vismaz 20 gadi. Ilgsto\u0161\u0101kas baterijas ir videi draudz\u012bg\u0101kas, pal\u012bdzot samazin\u0101t bateriju kaps\u0113tu skaitu un vienlaikus sniedzot liel\u0101kas p\u0101rstr\u0101des iesp\u0113jas. \u013boti izdev\u012bgi b\u016btu izv\u0113l\u0113ties ar\u012b atk\u0101rtoti uzl\u0101d\u0113jamas baterijas.<\/p>\n<h2>Svina-sk\u0101bes<\/h2>\n<p>Ja mekl\u0113jat elektrisko velosip\u0113du akumulatoru, kas nodro\u0161ina uzticamu veiktsp\u0113ju un ilgtermi\u0146a pieejam\u012bbu, ide\u0101ls risin\u0101jums var b\u016bt svina-sk\u0101bes akumulatori. Tie jau ilgu laiku tiek uzskat\u012bti par visizdev\u012bg\u0101ko izv\u0113li, tom\u0113r ir da\u017ei galvenie punkti, kas jums j\u0101patur pr\u0101t\u0101 pirms pirkuma l\u0113muma pie\u0146em\u0161anas.<\/p>\n<p>Pirmk\u0101rt un galvenok\u0101rt ir svar\u012bgi saprast, ka svina-sk\u0101bes akumulatoriem nav nepiecie\u0161ama regul\u0101ra apkope. Tiem ir \u0101tra izl\u0101de, kas \u0101tri iztuk\u0161o ener\u0123iju, kad tie netiek izmantoti, un slikt\u0101ka veiktsp\u0113ja aukst\u0101 temperat\u016br\u0101; turkl\u0101t to kalpo\u0161anas laiks un ietilp\u012bba var b\u016bt ierobe\u017eota.<\/p>\n<p>Svina-sk\u0101bes akumulatoru uzl\u0101dei ir nepiecie\u0161ams ilgs laiks; paties\u012bb\u0101 da\u017eu veidu akumulatoru uzl\u0101dei ir nepiecie\u0161amas vair\u0101k nek\u0101 24 stundas! Ja regul\u0101ri braucat ar elektrovelosip\u0113du, tas var rad\u012bt ne\u0113rt\u012bbas; par laimi, tom\u0113r \u0101trie l\u0101d\u0113t\u0101ji pied\u0101v\u0101 risin\u0101jumu.<\/p>\n<p>VRLA (valve regulated lead-acid) akumulators ir alternat\u012bva tradicion\u0101lajiem svina-sk\u0101bes akumulatoriem. Tiem ir herm\u0113tiska elektrol\u012bta sist\u0113ma un dro\u0161\u012bbas v\u0101rsts, kas aizsarg\u0101 no nopl\u016bdes vai spr\u0101dziena, k\u0101 ar\u012b samazina p\u0101rkar\u0161anas risku un minim\u0101las apkopes pras\u012bbas.<\/p>\n<p>Svina sk\u0101bes akumulatorus pla\u0161i izmanto maz\u0101 elektronik\u0101, piem\u0113ram, luktur\u012b\u0161os un fotoapar\u0101tos. T\u0101s ir piem\u0113rotas ar\u012b liel\u0101k\u0101m sist\u0113m\u0101m, kur\u0101m nepiecie\u0161ams daudz ener\u0123ijas, piem\u0113ram, saules pane\u013ciem un v\u0113ja turb\u012bn\u0101m. Lai gan d\u0101rgi, svina sk\u0101bes akumulatori parasti kalpo ilg\u0101k un ir uzticam\u0101ki nek\u0101 to alternat\u012bvas.<\/p>\n<p>Ni\u0137e\u013ca-kadmija akumulatori nodro\u0161ina liel\u0101ku jaudu uz vienu kilogramu nek\u0101 svina sk\u0101bes akumulatori, kas ir svar\u012bgs apsv\u0113rums, p\u0113rkot e-velosip\u0113du. Tom\u0113r diem\u017e\u0113l t\u0101s ir d\u0101rg\u0101kas un satur t\u0101dus b\u012bstamus elementus k\u0101 kadmijs, kas apgr\u016btina to p\u0101rstr\u0101di un var b\u016bt b\u012bstami videi.<\/p>\n<p>Litija akumulatori var lepoties ar ener\u0123ijas bl\u012bvumu, kas p\u0101rsniedz citu uzl\u0101d\u0113jamo akumulatoru ener\u0123ijas bl\u012bvumu, kas noz\u012bm\u0113, ka tie var uzkr\u0101t vair\u0101k ener\u0123ijas maz\u0101k\u0101 iepakojum\u0101. Turkl\u0101t litija baterij\u0101m ir lieliska termisk\u0101 notur\u012bba un t\u0101s saglab\u0101 augst\u0101ku spriegumu sal\u012bdzin\u0101jum\u0101 ar cit\u0101m uzl\u0101d\u0113jam\u0101m baterij\u0101m - pat l\u012bdz 4,2 V, t\u0101p\u0113c t\u0101s ir piem\u0113rotas lieto\u0161anai piepils\u0113t\u0101 un gariem braucieniem.<\/p>\n<h2>Ni\u0137e\u013ca-met\u0101lhidr\u012bds<\/h2>\n<p>Ni\u0137e\u013ca-met\u0101lhidr\u012bda akumulatori (NiMH) var b\u016bt d\u0101rg\u0101ki par litija polim\u0113ru vai kobalta akumulatoriem, ta\u010du tiem ir vair\u0101kas b\u016btiskas priek\u0161roc\u012bbas sal\u012bdzin\u0101jum\u0101 ar tiem: dro\u0161\u012bba, augsta izl\u0101des str\u0101vas veiktsp\u0113ja un ilg\u0101ks cikla ilgums nek\u0101 svina sk\u0101bes akumulatoriem. Diem\u017e\u0113l NiMH akumulatori nesp\u0113j neatpalikt no litija jonu akumulatoriem, kas nodro\u0161ina \u0101tru uzl\u0101di vai iztur\u012bbu, to veiktsp\u0113ja neuzlabojas aukst\u0101 temperat\u016br\u0101, un tiem ir augst\u0101ks pa\u0161izl\u0101des \u0101trums, t\u0101p\u0113c tie nav piem\u0113roti elektriskajiem velosip\u0113diem.<\/p>\n<p>elektrisko velosip\u0113du akumulatora ietilp\u012bba ir elektrisk\u0101s ener\u0123ijas daudzums, ko akumulators var nodro\u0161in\u0101t noteikt\u0101 laika period\u0101, un to bie\u017ei vien izsaka amp\u0113rstund\u0101s stund\u0101. T\u0101 ir elektrostatisk\u0101 potenci\u0101lu starp\u012bba starp diviem vad\u012bt\u0101jiem, un to var izm\u0113r\u012bt, izmantojot voltmetru vai multimetru.<\/p>\n<p>Tipisks akumulators rada aptuveni 400 voltu spriegumu. Tas nor\u0101da uz \u012bslaic\u012bgu jaudas padevi, kad tiek minti ped\u0101\u013ci, un, zinot akumulatora spriegumu, var noteikt, cik ilgi j\u0101brauc, pirms nepiecie\u0161ams to uzl\u0101d\u0113t.<\/p>\n<p>V\u0113l viens b\u016btisks apsv\u0113rums, izv\u0113loties e-velosip\u0113da akumulatoru, ir t\u0101 maksim\u0101lais izl\u0101des \u0101trums. Da\u017ei akumulatori pied\u0101v\u0101 tikai 1C izl\u0101des jaudu stund\u0101, bet citi var sasniegt 5 A vair\u0101ku stundu laik\u0101. Jums j\u0101atrod l\u0101d\u0113t\u0101js, kas sp\u0113j nodro\u0161in\u0101t \u0161\u0101du str\u0101vas stiprumu.<\/p>\n<p>Litija jonu akumulatori ir ieteicam\u0101 izv\u0113le elektriskajiem velosip\u0113diem, jo tiem ir liels ener\u0123ijas bl\u012bvums, mazs svars un nav atmi\u0146as efekta. Litija jonu baterijas ar\u012b nepiem\u012bt atmi\u0146as efektam, t\u0101p\u0113c t\u0101s ir viena no dro\u0161\u0101kaj\u0101m izv\u0113l\u0113m, lai gan t\u0101m ir nepiecie\u0161amas \u012bpa\u0161as akumulatoru vad\u012bbas sist\u0113mas (BMS). Izv\u0113loties BMS, ir svar\u012bgi, lai t\u0101 maksim\u0101li palielin\u0101tu gan veiktsp\u0113ju, gan dro\u0161\u012bbu - atbilsto\u0161as BMS izv\u0113le var ilgsto\u0161i ietekm\u0113t veiktsp\u0113ju un dro\u0161\u012bbu.<\/p>\n<p>Litija jonu baterijas ir gan herm\u0113tiski nosl\u0113gtas ni\u0137e\u013ca-met\u0101lhidr\u012bda form\u0101, kas nodro\u0161ina izcilu uzticam\u012bbu. Herm\u0113tiski nosl\u0113gt\u0101s versijas ir pier\u0101d\u012bju\u0161as, ka t\u0101s ir piem\u0113rotas lieto\u0161anai ar e-velosip\u0113diem, neraugoties uz to augst\u0101ku cenu sal\u012bdzin\u0101jum\u0101 ar neherm\u0113tiskajiem variantiem, un sp\u0113j iztur\u0113t ekstr\u0113mus apst\u0101k\u013cus, nodro\u0161inot liel\u0101ku daudzpus\u012bbu, p\u0101rvietojoties pa da\u017e\u0101diem apvidiem.<\/p>\n<h2>Nissan Leaf akumulators<\/h2>\n<p>Nissan LEAF ir godalgots elektromobilis ar pla\u0161u akumulatoru, kas \u013cauj ar vienu uzl\u0101di nobraukt l\u012bdz 226 j\u016bdz\u0113m. Kop\u0161 t\u0101 pirm\u0101 izn\u0101k\u0161ana tirg\u016b 2010. gad\u0101, t\u0101 pirm\u0101 paaudze ir b\u016btiski uzlabota, piem\u0113ram, palielin\u0101ts akumulatora izm\u0113rs un moderniz\u0113ts motors, padarot LEAF par vienu no energoefekt\u012bv\u0101kajiem elektromobi\u013ciem tirg\u016b, \u0146emot v\u0113r\u0101 energoefektivit\u0101ti un nobraukumu.<\/p>\n<p>Jaun\u0101kais Nissan LEAF, kas pieejams k\u0101 e+ modelis, var lepoties ar 62 kWh akumulatoru, kas nodro\u0161ina lab\u0101ku veiktsp\u0113ju nek\u0101 t\u0101 priek\u0161g\u0101j\u0113ji. Turkl\u0101t \u0161\u012b mode\u013ca akumulatora pievilc\u012bbu v\u0113l vair\u0101k palielina \u0101tr\u0101s l\u0101d\u0113\u0161anas un re\u0123enerat\u012bv\u0101s bremz\u0113\u0161anas iesp\u0113jas. Izgatavots gan no litija jonu, gan ni\u0137e\u013ca-mang\u0101na-kobalta elementiem, kas savienoti kop\u0101, izmantojot l\u0101zermetin\u0101\u0161anas pa\u0146\u0113mienus, lai samazin\u0101tu savienojumus starp elementiem, pied\u0101v\u0101 v\u0113l liel\u0101ku ener\u0123ijas bl\u012bvumu, kas uzlabo degvielas ekonomiju.<\/p>\n<p>\u0160ie uzlabojumi ir iev\u0113rojami palielin\u0101ju\u0161i LEAF degvielas ekonomiju, ko var izm\u0113r\u012bt, izmantojot MPGe un j\u016bdzes uz kWh. Turkl\u0101t, pateicoties uzlabotajai pas\u012bvajai siltuma p\u0101rvald\u012bbas sist\u0113mai, kas izmanto gaisa cirkul\u0101ciju akumulatoru dzes\u0113\u0161anai, ir pagarin\u0101ts ar\u012b akumulatora darb\u012bbas laiks, jo ir samazin\u0101ta siltuma izdal\u012b\u0161an\u0101s.<\/p>\n<p>Lai gan Leaf akumulatori joproj\u0101m atpaliek no m\u016bsdienu elektromobi\u013cu mode\u013ciem, gadu gait\u0101 tie ir iev\u0113rojami uzlaboju\u0161ies. Otr\u0101s paaudzes modelis tagad var lepoties ar v\u0113l liel\u0101ku akumulatoru, kas ar vienu uzl\u0101di var nobraukt 226 j\u016bdzes, turkl\u0101t tam ir ra\u017eot\u0101ja garantija, kas attiecas uz visu t\u0101 darb\u012bbas laiku.<\/p>\n<p>V\u0113l viena Leaf priek\u0161roc\u012bba ir t\u0101 \u0101tr\u0101 uzl\u0101de - aptuveni divarpus stundas, izmantojot 2. l\u012bme\u0146a mai\u0146str\u0101vas l\u0101d\u0113t\u0101ju, kas \u013cauj \u0113rti izmantot gan darba, gan atp\u016btas braucienos. J\u0101izvair\u0101s no l\u012bdzstr\u0101vas uzl\u0101des, jo t\u0101s ietekme laika gait\u0101 var saboj\u0101t akumulatoru.<\/p>\n<p>Atkar\u012bb\u0101 no elektrovelosip\u0113da akumulatora tipa Nissan Leaf akumulatorus parasti var piln\u012bb\u0101 uzl\u0101d\u0113t l\u012bdz 80% \u010detr\u0101s vai piec\u0101s stund\u0101s, kas ir iev\u0113rojams uzlabojums sal\u012bdzin\u0101jum\u0101 ar s\u0101kotn\u0113jo Leaf, kuru \u0161aj\u0101 laik\u0101 var\u0113ja uzl\u0101d\u0113t tikai l\u012bdz 50%. Lai p\u0113c iesp\u0113jas pagarin\u0101tu akumulatora kalpo\u0161anas laiku un nov\u0113rstu strauju uzl\u0101di, kas izraisa \u0101tr\u0101ku akumulatora darb\u012bbas pasliktin\u0101\u0161anos, starp katru uzl\u0101des ciklu centieties sasniegt vid\u0113ji 20%-80% uzl\u0101des l\u012bmeni un izvairieties no straujas uzl\u0101des, lai izvair\u012btos no straujas akumulatora darb\u012bbas pasliktin\u0101\u0161an\u0101s.<\/p>","protected":false},"excerpt":{"rendered":"<p>electric bike battery&nbsp;quality and capacity play a pivotal role in an electric bike&#8217;s performance, dictating how far you can travel on it.Voltage (volts): Measures the rate at which electrons move through a system; higher voltage indicates faster movement, often known by its nickname watts.Capacity: Calculates how much power can be delivered over time, often measured &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/electric-bicycles.net\/lv\/kas-jums-jazina-par-elektrisko-velosipedu-akumulatoru\/\"> <span class=\"screen-reader-text\">Kas jums j\u0101zina par elektrisko velosip\u0113du akumulatoru<\/span> Las\u012bt vair\u0101k \"<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ngg_post_thumbnail":0,"footnotes":""},"categories":[65],"tags":[],"class_list":["post-125","post","type-post","status-publish","format-standard","hentry","category-product-related"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/posts\/125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/comments?post=125"}],"version-history":[{"count":1,"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/posts\/125\/revisions"}],"predecessor-version":[{"id":126,"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/posts\/125\/revisions\/126"}],"wp:attachment":[{"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/media?parent=125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/categories?post=125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/electric-bicycles.net\/lv\/wp-json\/wp\/v2\/tags?post=125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}