{"id":4709,"date":"2025-08-29T10:14:14","date_gmt":"2025-08-29T10:14:14","guid":{"rendered":"https:\/\/www.kmdpower.com\/?p=4709"},"modified":"2025-08-29T10:14:16","modified_gmt":"2025-08-29T10:14:16","slug":"the-ultimate-guide-to-lithium-ion-battery-chemistries","status":"publish","type":"post","link":"https:\/\/www.kmdpower.com\/cs\/news\/the-ultimate-guide-to-lithium-ion-battery-chemistries\/","title":{"rendered":"Z\u00e1kladn\u00ed pr\u016fvodce chemick\u00fdmi vlastnostmi lithium-iontov\u00fdch bateri\u00ed"},"content":{"rendered":"<p>Nach\u00e1z\u00edte se v kritick\u00e9m bod\u011b projektu. D\u00edv\u00e1te se na specifikace nov\u00e9 flotily autonomn\u00edch skladov\u00fdch vozidel nebo t\u0159eba na z\u00e1lo\u017en\u00ed nap\u00e1jec\u00ed syst\u00e9m pro n\u00e1mo\u0159n\u00ed aplikace. A zasekli jste se na baterii - matouc\u00edm seznamu zkratek, jako nap\u0159. <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/12v-lifepo4-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">Baterie LFP<\/a><\/strong>, NMC a NCA. V\u0161ichni v\u00edme, \u017ee spr\u00e1vn\u00e9 rozhodnut\u00ed zde znamen\u00e1 spolehliv\u00fd provoz za\u0159\u00edzen\u00ed po mnoho let. Pokud se rozhodnete \u0161patn\u011b, nejedn\u00e1 se jen o prostoje, ale i o p\u0159ekro\u010den\u00ed rozpo\u010dtu a skute\u010dn\u00e9 bezpe\u010dnostn\u00ed z\u00e1vazky.<\/p><p>Jde o to, \u017ee ne v\u0161ichni <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/12v-lifepo4-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">lithium-iontov\u00e9 baterie<\/a><\/strong> jsou stejn\u00e9. P\u0159i sv\u00e9 pr\u00e1ci s pr\u016fmyslov\u00fdmi klienty jsem se na vlastn\u00ed k\u016f\u017ei p\u0159esv\u011bd\u010dil, \u017ee jasn\u00e1 znalost z\u00e1kladn\u00edch kompromis\u016f mezi t\u011bmito chemick\u00fdmi l\u00e1tkami je nejv\u011bt\u0161\u00edm faktorem \u00fasp\u011bchu. Tento pr\u016fvodce je navr\u017een tak, aby v\u00e1m tuto jasnost poskytl. P\u0159esko\u010d\u00edme marketingov\u00e9 fr\u00e1ze a p\u0159ejdeme p\u0159\u00edmo k tomu, co pot\u0159ebujete v\u011bd\u011bt, abyste si mohli spr\u00e1vn\u011b vybrat.<\/p><figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"813\" height=\"647\" src=\"https:\/\/www.kmdpower.com\/wp-content\/uploads\/12v-100ah-lifepo4-battery-kamada-power3.jpg\" alt=\"\" class=\"wp-image-863\"\/><\/figure><p class=\"has-text-align-center\"><strong><a href=\"https:\/\/www.kmdpower.com\/cs\/deep-cycle-6500-cycles-12v-100ah-lifepo4-battery-product\/\" target=\"_blank\" rel=\"noreferrer noopener\">kamada power 12v 100ah lifepo4 baterie<\/a><\/strong><\/p><figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.kmdpower.com\/wp-content\/uploads\/Sodium-Battery-12V-100Ah-Bluetooth-Low-Temperature-Na-Ion-Battery-Supplier-Factory-Manufacturers-002.jpg\" alt=\"\" class=\"wp-image-1452\"\/><\/figure><p class=\"has-text-align-center\"><strong><a href=\"https:\/\/www.kmdpower.com\/cs\/kamada-poewr-12v-100ah-sodium-ion-battery-product\/\" target=\"_blank\" rel=\"noreferrer noopener\">kamada power 12V 100ah sod\u00edkov\u00fd akumul\u00e1tor<\/a><\/strong><\/p><h2 class=\"wp-block-heading\" id=\"-how-to-compare-battery-chemistries-\"><strong>Jak porovnat chemick\u00e9 slo\u017een\u00ed bateri\u00ed<\/strong><\/h2><p>Ne\u017e se za\u010dneme zab\u00fdvat konkr\u00e9tn\u00edmi chemick\u00fdmi l\u00e1tkami, pot\u0159ebujeme spole\u010dn\u00fd r\u00e1mec. Kdy\u017e in\u017een\u00fdr vytv\u00e1\u0159\u00ed specifikace baterie, v\u017edy \u017eongluje s t\u011bmito p\u011bti soupe\u0159\u00edc\u00edmi prioritami. Kl\u00ed\u010dem k \u00fasp\u011bchu je v\u011bd\u011bt, kter\u00e9 z nich jsou kritick\u00e9 pro&nbsp;<em>va\u0161e<\/em>&nbsp;projekt.<\/p><ol class=\"wp-block-list\"><li><strong>Hustota energie (Wh\/kg):<\/strong>\u00a0To je jednodu\u0161e to, kolik energie m\u016f\u017eete vm\u011bstnat do dan\u00e9 hmotnosti. Pokud navrhujete n\u011bco p\u0159enosn\u00e9ho nebo vzdu\u0161n\u00e9ho, jako je l\u00e9ka\u0159sk\u00fd voz\u00edk nebo dron, je to pravd\u011bpodobn\u011b va\u0161e metrika \u010d\u00edslo jedna.<\/li>\n\n<li><strong>Hustota v\u00fdkonu (W\/kg):<\/strong>\u00a0Jedn\u00e1 se o prasknut\u00ed. Jak rychle dok\u00e1\u017ee baterie odevzdat energii? Zvedac\u00ed motor vysokozdvi\u017en\u00e9ho voz\u00edku pot\u0159ebuje obrovsk\u00fd proudov\u00fd n\u00e1raz, aby zvedl t\u011b\u017ekou paletu ze zem\u011b. To je \u00fakol pro vysokou hustotu v\u00fdkonu.<\/li>\n\n<li><strong>\u017divotnost cyklu:<\/strong>\u00a0Kolikr\u00e1t m\u016f\u017eete tuto baterii nab\u00edt a vyb\u00edt, ne\u017e se jej\u00ed kapacita sn\u00ed\u017e\u00ed natolik, \u017ee bude nepou\u017eiteln\u00e1? U vysoce v\u00fdkonn\u00e9ho prost\u0159edku baterie dimenzovan\u00e1 na 5 000 cykl\u016f oproti 1 000 cykl\u016fm zcela m\u011bn\u00ed v\u00fdpo\u010det TCO.<\/li>\n\n<li><strong>Bezpe\u010dnost:<\/strong>\u00a0Tohle je velk\u00fd probl\u00e9m. Je to p\u0159irozen\u00e1 chemick\u00e1 stabilita baterie. BMS je jist\u011b va\u0161e aktivn\u00ed bezpe\u010dnostn\u00ed s\u00ed\u0165, ale je to j\u00e1dro chemie, kter\u00e9 ur\u010duje z\u00e1kladn\u00ed riziko, kter\u00e9 p\u0159ij\u00edm\u00e1te.<\/li>\n\n<li><strong>N\u00e1klady ($\/kWh):<\/strong>\u00a0Ka\u017ed\u00fd se nejprve d\u00edv\u00e1 na cenu p\u0159edem. Chyt\u0159\u00ed lid\u00e9 se v\u0161ak d\u00edvaj\u00ed na vyrovnan\u00e9 n\u00e1klady na skladov\u00e1n\u00ed - kolik v\u00e1s tato energie stoj\u00ed po celou dobu \u017eivotnosti baterie, na kterou se vztahuje z\u00e1ruka.<\/li><\/ol><h2 class=\"wp-block-heading\" id=\"-a-deep-dive-into-key-li-ion-chemistries-\"><strong>Hlub\u0161\u00ed ponor do kl\u00ed\u010dov\u00fdch li-iontov\u00fdch chemik\u00e1li\u00ed<\/strong><\/h2><p>Nyn\u00ed se pod\u00edvejme na chemick\u00e9 slo\u017een\u00ed, kter\u00e9 skute\u010dn\u011b najdete na technick\u00fdch listech.<\/p><h3 class=\"wp-block-heading\" id=\"-1-lithium-iron-phosphate-lfp-the-industrial-workhorse-\"><strong>1. Lithium-\u017eelezo-fosf\u00e1t (LFP) - pr\u016fmyslov\u00fd pracovn\u00ed k\u016f\u0148<\/strong><\/h3><ul class=\"wp-block-list\"><li><strong>Chemie:<\/strong>\u00a0LiFePO\u2084<\/li>\n\n<li><strong>Podrobn\u00e9 informace:<\/strong>\u00a0Za\u010dn\u011bme pr\u016fmyslov\u00fdm m\u011b\u0159\u00edtkem: LFP. Jeho fosf\u00e1tov\u00e1 struktura je neuv\u011b\u0159iteln\u011b stabiln\u00ed. V re\u00e1ln\u00e9m sv\u011bt\u011b se tato stabilita p\u0159\u00edmo prom\u00edt\u00e1 do dvou v\u011bc\u00ed, na kter\u00fdch v ter\u00e9nu z\u00e1le\u017e\u00ed: v\u00fdjime\u010dn\u00e9 bezpe\u010dnosti a velmi dlouh\u00e9, p\u0159edv\u00eddateln\u00e9 \u017eivotnosti. Neobsahuje tak\u00e9 kobalt, co\u017e je obrovsk\u00fd p\u0159\u00ednos pro zamezen\u00ed kol\u00eds\u00e1n\u00ed cen (a probl\u00e9m\u016f v dodavatelsk\u00e9m \u0159et\u011bzci). Kompromisem je jeho hlavn\u00ed omezen\u00ed: ni\u017e\u0161\u00ed hustota energie. Sada LFP bude t\u011b\u017e\u0161\u00ed a zabere v\u00edce m\u00edsta ne\u017e sada NMC se stejnou energetickou kapacitou.<\/li>\n\n<li><strong>Nejlep\u0161\u00ed aplikace:<\/strong>\u00a0Jedn\u00e1 se o elektrick\u00fd vysokozdvi\u017en\u00fd voz\u00edk, komer\u010dn\u00ed skladov\u00e1n\u00ed energie a lodn\u00ed energetick\u00e9 syst\u00e9my. V podstat\u011b v\u0161ude, kde je spolehlivost a bezpe\u010dnost d\u016fle\u017eit\u011bj\u0161\u00ed ne\u017e minimalizace hmotnosti.<\/li><\/ul><h3 class=\"wp-block-heading\" id=\"-2-lithium-nickel-manganese-cobalt-oxide-nmc-the-all-rounder-\"><strong>2. Oxid lithium-nikl-mangan-kobalt (NMC) - univerz\u00e1ln\u00ed \u0159e\u0161en\u00ed<\/strong><\/h3><ul class=\"wp-block-list\"><li><strong>Chemie:<\/strong>\u00a0LiNiMnCoO\u2082<\/li>\n\n<li><strong>Podrobn\u00e9 informace:<\/strong>\u00a0Tuto chemii si v\u011bt\u0161ina lid\u00ed spojuje s modern\u00edmi elektromobily, a to z dobr\u00e9ho d\u016fvodu. Na\u0161el se v n\u00ed ten spr\u00e1vn\u00fd bod mezi dobrou hustotou energie - co\u017e znamen\u00e1 v\u011bt\u0161\u00ed dojezd vozu - a p\u0159ijatelnou cenou a v\u00fdkonem. Nev\u00fdhodou je z\u00e1vislost na kobaltu a niklu. Znamen\u00e1 to vy\u0161\u0161\u00ed n\u00e1klady na materi\u00e1l a dodavatelsk\u00fd \u0159et\u011bzec, kter\u00fd je t\u0159eba pe\u010dliv\u011b sledovat. A p\u0159esto\u017ee je p\u0159i spr\u00e1vn\u00e9m \u0159\u00edzen\u00ed bezpe\u010dn\u00fd, nem\u00e1 takovou tepelnou stabilitu jako LFP.<\/li>\n\n<li><strong>Nejlep\u0161\u00ed aplikace:<\/strong>\u00a0Setk\u00e1te se s n\u00edm v leh\u010d\u00edch vozidlech AGV, kde je pot\u0159eba omezit balen\u00ed, a ve spot\u0159ebn\u00edch v\u00fdrobc\u00edch, kde jsou hmotnost a doba provozu kl\u00ed\u010dov\u00fdmi prodejn\u00edmi body.<\/li><\/ul><h3 class=\"wp-block-heading\" id=\"-3-lithium-nickel-cobalt-aluminum-oxide-nca-the-high-energy-specialist-\"><strong>3. Oxid lithium-nikl-kobalt-hlinit\u00fd (NCA) - specialista na vysok\u00e9 energie<\/strong><\/h3><ul class=\"wp-block-list\"><li><strong>Chemie:<\/strong>\u00a0LiNiCoAlO\u2082<\/li>\n\n<li><strong>Podrobn\u00e9 informace:<\/strong>\u00a0NCA je ve skute\u010dnosti specializovan\u00e1 chemie, kter\u00e1 m\u00e1 jedin\u00fd hlavn\u00ed c\u00edl: vt\u011bsnat co nejv\u00edce energie do mal\u00e9ho prostoru. N\u011bkter\u00e9 v\u00fdkonn\u00e9 elektromobily ji pou\u017eily k v\u00edt\u011bzstv\u00ed ve v\u00e1lce o dojezd. Skute\u010dnost je takov\u00e1, \u017ee ten kousek dojezdu nav\u00edc jde na \u00fakor tepeln\u00e9 stability, tak\u017ee je reaktivn\u011bj\u0161\u00ed ne\u017e NMC. K jej\u00edmu bezpe\u010dn\u00e9mu \u0159\u00edzen\u00ed je zapot\u0159eb\u00ed velmi robustn\u00ed a sofistikovan\u00e1 BMS, co\u017e zvy\u0161uje n\u00e1klady a slo\u017eitost.<\/li>\n\n<li><strong>Nejlep\u0161\u00ed aplikace:<\/strong>\u00a0Up\u0159\u00edmn\u011b \u0159e\u010deno, jeho vyu\u017eit\u00ed je t\u00e9m\u011b\u0159 v\u00fdhradn\u011b v oblasti vysoce v\u00fdkonn\u00fdch spot\u0159ebn\u00edch elektromobil\u016f. Je nepravd\u011bpodobn\u00e9, \u017ee byste na\u0161li p\u0159esv\u011bd\u010div\u00fd d\u016fvod pro jeho pou\u017eit\u00ed v pr\u016fmyslu.<\/li><\/ul><h3 class=\"wp-block-heading\" id=\"-4-lithium-titanate-oxide-lto-the-immortal-\"><strong>4. Oxid lithium-titani\u010dit\u00fd (LTO) - Nesmrteln\u00fd<\/strong><\/h3><ul class=\"wp-block-list\"><li><strong>Chemie:<\/strong>\u00a0Li\u2084Ti\u2085O\u2081\u2082 (anoda)<\/li>\n\n<li><strong>Podrobn\u00e9 informace:<\/strong>\u00a0Pak tu m\u00e1me LTO, kter\u00e9 je samostatnou kategori\u00ed. Tato chemie je ur\u010dena pro aplikace, kde selh\u00e1n\u00ed nep\u0159ipad\u00e1 v \u00favahu a rozpo\u010det je druho\u0159ad\u00fd. \u017divotnost cykl\u016f je fenomen\u00e1ln\u00ed, \u010dasto p\u0159esahuje 10 000 cykl\u016f. Dok\u00e1\u017ee se tak\u00e9 extr\u00e9mn\u011b rychle nab\u00edjet a bez probl\u00e9m\u016f zvl\u00e1d\u00e1 vysok\u00e9 i n\u00edzk\u00e9 teploty. Kompromisy jsou v\u0161ak zna\u010dn\u00e9: energetick\u00e1 hustota je velmi n\u00edzk\u00e1, co\u017e \u010din\u00ed bal\u00ed\u010dky t\u011b\u017ek\u00fdmi a velk\u00fdmi, a po\u010d\u00e1te\u010dn\u00ed n\u00e1klady jsou vysok\u00e9. Pro LTO se rozhodnete, kdy\u017e jsou n\u00e1klady na selh\u00e1n\u00ed astronomick\u00e9.<\/li>\n\n<li><strong>Nejlep\u0161\u00ed aplikace:<\/strong>\u00a0Vysoce specializovan\u00e1 pou\u017eit\u00ed, jako je regulace frekvence rozvodn\u00e9 s\u00edt\u011b a n\u011bkter\u00e9 leteck\u00e9 a vojensk\u00e9 syst\u00e9my.<\/li><\/ul><h3 class=\"wp-block-heading\" id=\"-5-sodium-ion-na-ion-the-rising-alternative-\"><strong>5. Sod\u00edkov\u00e9 ionty (Na-ionty) - rostouc\u00ed alternativa<\/strong><\/h3><ul class=\"wp-block-list\"><li><strong>Chemie:<\/strong>\u00a0Typicky vrstevnat\u00e9 oxidy p\u0159echodn\u00fdch kov\u016f sod\u00edku (nap\u0159. NaNiMnO\u2082) nebo analogy prusk\u00e9 mod\u0159i.<\/li>\n\n<li><strong>Z\u00e1kladn\u00ed vlastnosti:<\/strong>\u00a0<strong><a href=\"https:\/\/www.kmdpower.com\/cs\/sodium-ion-battery-manufacturers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Sod\u00edkov\u00e9 iontov\u00e9 baterie<\/a><\/strong> je \u010dasto pova\u017eov\u00e1n za \"bratrance lithia\". Z\u00e1kladn\u00ed v\u00fdhodou je cena a udr\u017eitelnost: sod\u00edk je v porovn\u00e1n\u00ed s lithiem, kobaltem nebo niklem hojn\u00fd a levn\u00fd. Kompromisem je dnes v\u00fdkon - sou\u010dasn\u00e9 prototypy Na-iont\u016f maj\u00ed ni\u017e\u0161\u00ed hustotu energie (obvykle 75-160 Wh\/kg) a \u017eivotnost cyklu zat\u00edm nen\u00ed na \u00farovni LFP. Na-iontov\u00e9 \u010dl\u00e1nky v\u0161ak vykazuj\u00ed vynikaj\u00edc\u00ed v\u00fdkon v chladn\u00e9m prost\u0159ed\u00ed, zachov\u00e1vaj\u00ed si dobr\u00e9 bezpe\u010dnostn\u00ed vlastnosti a jsou m\u00e9n\u011b n\u00e1chyln\u00e9 k tepeln\u00e9mu vy\u010derp\u00e1n\u00ed.<\/li>\n\n<li><strong>Nejlep\u0161\u00ed aplikace:<\/strong>\u00a0Stacion\u00e1rn\u00ed skladov\u00e1n\u00ed energie, vyrovn\u00e1v\u00e1n\u00ed s\u00edt\u011b a z\u00e1lo\u017en\u00ed syst\u00e9my, kde hmotnost a objem nejsou limituj\u00edc\u00edmi faktory.<\/li><\/ul><h2 class=\"wp-block-heading\" id=\"-the-ultimate-battery-chemistry-comparison-chart-\"><strong>Kone\u010dn\u00fd srovn\u00e1vac\u00ed graf chemick\u00e9ho slo\u017een\u00ed bateri\u00ed<\/strong><\/h2><p>Tento graf by v\u00e1m m\u011bl pomoci p\u0159edstavit kompromisy na vysok\u00e9 \u00farovni:<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Chemie<\/th><th>Hustota energie<\/th><th>Hustota v\u00fdkonu<\/th><th>\u017divotn\u00ed cyklus<\/th><th>Bezpe\u010dnost<\/th><th>N\u00e1klady<\/th><\/tr><\/thead><tbody><tr><td><strong>LFP<\/strong><\/td><td>\u2605\u2605\u2605\u2606\u2606<\/td><td>\u2605\u2605\u2605\u2606\u2606<\/td><td>\u2605\u2605\u2605\u2605\u2605<\/td><td>\u2605\u2605\u2605\u2605\u2605<\/td><td>\u2605\u2605\u2605\u2605\u2605<\/td><\/tr><tr><td><strong>NMC<\/strong><\/td><td>\u2605\u2605\u2605\u2605\u2606<\/td><td>\u2605\u2605\u2605\u2605\u2606<\/td><td>\u2605\u2605\u2605\u2606\u2606<\/td><td>\u2605\u2605\u2605\u2606\u2606<\/td><td>\u2605\u2605\u2606\u2606\u2606<\/td><\/tr><tr><td><strong>NCA<\/strong><\/td><td>\u2605\u2605\u2605\u2605\u2605<\/td><td>\u2605\u2605\u2605\u2605\u2606<\/td><td>\u2605\u2605\u2605\u2606\u2606<\/td><td>\u2605\u2605\u2606\u2606\u2606<\/td><td>\u2605\u2605\u2606\u2606\u2606<\/td><\/tr><tr><td><strong>LTO<\/strong><\/td><td>\u2605\u2606\u2606\u2606\u2606<\/td><td>\u2605\u2605\u2605\u2605\u2605<\/td><td>\u2605\u2605\u2605\u2605\u2605<\/td><td>\u2605\u2605\u2605\u2605\u2605<\/td><td>\u2605\u2606\u2606\u2606\u2606<\/td><\/tr><\/tbody><\/table><\/figure><h3 class=\"wp-block-heading\" id=\"faq\">\u010cASTO KLADEN\u00c9 DOTAZY<\/h3><h3 class=\"wp-block-heading\" id=\"-1-what-s-the-actual-difference-between-lfp-and-nmc-for-industrial-use-\"><strong>1. Jak\u00fd je skute\u010dn\u00fd rozd\u00edl mezi LFP a NMC pro pr\u016fmyslov\u00e9 pou\u017eit\u00ed?<\/strong><\/h3><p>U v\u011bt\u0161iny pr\u016fmyslov\u00fdch za\u0159\u00edzen\u00ed je rozd\u00edl jednoduch\u00fd: LFP je konstruov\u00e1n s ohledem na dlouhou \u017eivotnost a bezpe\u010dnost, co\u017e z n\u011bj \u010din\u00ed lep\u0161\u00ed dlouhodobou investici. NMC je konstruov\u00e1n pro n\u00edzkou hmotnost a vysokou energii, tak\u017ee je lep\u0161\u00ed pro p\u0159enosn\u00e9 spot\u0159ebn\u00ed zbo\u017e\u00ed. V pr\u016fmyslov\u00e9m prost\u0159ed\u00ed byste se pro NMC rozhodli pouze v p\u0159\u00edpad\u011b, \u017ee m\u00e1te v\u00e1\u017en\u00e9 omezen\u00ed hmotnosti nebo prostoru, kter\u00e9 p\u0159eva\u017euje nad v\u0161emi ostatn\u00edmi faktory.<\/p><h3 class=\"wp-block-heading\" id=\"-2-how-big-of-a-deal-is-cold-weather-for-these-batteries-\"><strong>2. Jak velk\u00fd v\u00fdznam m\u00e1 pro tyto baterie chladn\u00e9 po\u010das\u00ed?<\/strong><\/h3><p>Je to velk\u00fd provozn\u00ed probl\u00e9m a odpov\u011b\u010f na n\u011bj je r\u016fznorod\u00e1. Na bun\u011b\u010dn\u00e9 \u00farovni je LFP citliv\u011bj\u0161\u00ed na teploty pod bodem mrazu ne\u017e NMC. Nicm\u00e9n\u011b ka\u017ed\u00fd bateriov\u00fd blok pr\u016fmyslov\u00e9 t\u0159\u00eddy, kter\u00fd za to stoj\u00ed, to zvl\u00e1d\u00e1 d\u00edky integrovan\u00e9mu syst\u00e9mu tepeln\u00e9ho managementu. Pro skute\u010dn\u011b brut\u00e1ln\u00ed arktick\u00e9 podm\u00ednky je LTO jedinou chemi\u00ed, kter\u00e1 funguje t\u00e9m\u011b\u0159 bez probl\u00e9m\u016f.<\/p><h3 class=\"wp-block-heading\" id=\"-3-is-sodium-ion-going-to-replace-lithium-ion-\"><strong>3. Nahrad\u00ed sod\u00edkov\u00e9 ionty lithium-iontov\u00e9?<\/strong><\/h3><p>Ne plo\u0161n\u011b. Je lep\u0161\u00ed to vn\u00edmat jako nov\u00fd n\u00e1stroj pro konkr\u00e9tn\u00ed pr\u00e1ci. Sodium-iontov\u00e9 akumul\u00e1tory se stanou masivn\u00edm hr\u00e1\u010dem v oblasti stacion\u00e1rn\u00edho skladov\u00e1n\u00ed energie, kde jejich n\u00edzk\u00e1 cena zm\u011bn\u00ed pravidla hry. Ale v aplikac\u00edch, kde pot\u0159ebujete co nejv\u00edce energie v co nejleh\u010d\u00edm balen\u00ed - od elektromobil\u016f po elektrick\u00e9 n\u00e1\u0159ad\u00ed -, bude lithium-iontov\u00e1 technologie d\u00edky sv\u00e9 vy\u0161\u0161\u00ed hustot\u011b energie je\u0161t\u011b dlouho nejlep\u0161\u00ed volbou.<\/p><h3 class=\"wp-block-heading\" id=\"-4-is-it-safe-and-effective-to-use-a-high-density-nmc-battery-pack-in-a-stationary-energy-storage-system-\"><strong>4. Je bezpe\u010dn\u00e9 a efektivn\u00ed pou\u017e\u00edvat akumul\u00e1tory NMC s vysokou hustotou ve stacion\u00e1rn\u00edm syst\u00e9mu skladov\u00e1n\u00ed energie?<\/strong><\/h3><p>Vid\u011bl jsem, \u017ee se o tom uva\u017euje, ale up\u0159\u00edmn\u011b \u0159e\u010deno, je to t\u00e9m\u011b\u0159 v\u017edy \u0161patn\u00fd technick\u00fd kompromis. Plat\u00edte vy\u0161\u0161\u00ed cenu za vlastnost - n\u00edzkou hmotnost - kter\u00e1 m\u00e1 v pevn\u00e9m syst\u00e9mu nulovou hodnotu. P\u0159itom akceptujete krat\u0161\u00ed provozn\u00ed \u017eivotnost a ni\u017e\u0161\u00ed bezpe\u010dnostn\u00ed rezervu ve srovn\u00e1n\u00ed se syst\u00e9mem LFP navr\u017een\u00fdm p\u0159esn\u011b pro tento \u00fa\u010del. To se v\u00e1m m\u00e1lokdy poda\u0159\u00ed spo\u010d\u00edtat ve v\u00e1\u0161 prosp\u011bch.<\/p><h2 class=\"wp-block-heading\" id=\"-conclusion-\"><strong>Z\u00e1v\u011br<\/strong><\/h2><p>Jak\u00fd je z toho z\u00e1v\u011br? C\u00edlem nen\u00ed naj\u00edt \"nejlep\u0161\u00ed\" chemick\u00fd slo\u017een\u00ed baterie - takov\u00e9 neexistuje. C\u00edlem je identifikovat&nbsp;<em>vpravo<\/em>&nbsp;baterie pro pr\u00e1ci, kterou m\u00e1te p\u0159ed sebou.<\/p><ul class=\"wp-block-list\"><li>U vozov\u00e9ho parku manipula\u010dn\u00ed techniky je dlouhodob\u00e1 n\u00e1vratnost investice z\u00a0<strong>LFP<\/strong>\u00a0bezpe\u010dnost a \u017eivotnost cyklu t\u00e9m\u011b\u0159 v\u017edy zv\u00edt\u011bz\u00ed.<\/li>\n\n<li>U kapesn\u00edho za\u0159\u00edzen\u00ed, kde z\u00e1le\u017e\u00ed na ka\u017ed\u00e9m gramu, je vysok\u00e1 energetick\u00e1 hustota\u00a0<strong>NMC<\/strong>\u00a0je pravd\u011bpodobn\u011b spr\u00e1vn\u00e1 technick\u00e1 cesta.<\/li>\n\n<li>Pro kritick\u00fd syst\u00e9m, kter\u00fd mus\u00ed m\u00edt bezpodm\u00edne\u010dn\u011b 20letou \u017eivotnost,\u00a0<strong>LTO<\/strong>\u00a0m\u016f\u017ee b\u00fdt jedinou mo\u017enost\u00ed, jak se tam dostat.<\/li><\/ul><p>Znalost t\u011bchto rozd\u00edl\u016f v\u00e1m umo\u017en\u00ed kl\u00e1st dodavatel\u016fm lep\u0161\u00ed ot\u00e1zky. Umo\u017en\u00ed v\u00e1m specifikovat \u0159e\u0161en\u00ed nap\u00e1jen\u00ed, kter\u00e9 bude p\u0159in\u00e1\u0161et u\u017eitek po celou dobu provozu, nejen v den uveden\u00ed do provozu.<\/p><p>Pokud zva\u017eujete tyto mo\u017enosti pro konkr\u00e9tn\u00ed projekt, <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">kontaktujte n\u00e1s<\/a><\/strong>. Kr\u00e1tk\u00e1 konverzace o konkr\u00e9tn\u00edm p\u0159\u00edpadu pou\u017eit\u00ed m\u016f\u017ee \u010dasto prolomit \u0161um a zabr\u00e1nit n\u00e1kladn\u00e9 chyb\u011b v budoucnu.<\/p><p><\/p>","protected":false},"excerpt":{"rendered":"<p>Nach\u00e1z\u00edte se v kritick\u00e9m bod\u011b projektu. D\u00edv\u00e1te se na specifikace nov\u00e9 flotily autonomn\u00edch skladov\u00fdch vozidel nebo t\u0159eba na z\u00e1lo\u017en\u00ed nap\u00e1jec\u00ed syst\u00e9m pro n\u00e1mo\u0159n\u00ed aplikace. A zaseknete se na baterii - matouc\u00edm seznamu zkratek jako LFP Battery, NMC a NCA. V\u0161ichni v\u00edme, \u017ee v\u00fdb\u011br spr\u00e1vn\u00e9...<\/p>","protected":false},"author":1,"featured_media":2776,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[19,26],"tags":[],"class_list":["post-4709","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news_catalog","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/4709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/comments?post=4709"}],"version-history":[{"count":1,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/4709\/revisions"}],"predecessor-version":[{"id":4710,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/4709\/revisions\/4710"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/media\/2776"}],"wp:attachment":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/media?parent=4709"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/categories?post=4709"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/tags?post=4709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}