{"id":2645,"date":"2024-03-10T06:15:00","date_gmt":"2024-03-10T06:15:00","guid":{"rendered":"http:\/\/www.kmdpower.com\/?p=2645"},"modified":"2025-01-13T11:07:05","modified_gmt":"2025-01-13T11:07:05","slug":"lifepo4-voltage-state-of-charge-table","status":"publish","type":"post","link":"https:\/\/www.kmdpower.com\/sk\/news\/lifepo4-voltage-state-of-charge-table\/","title":{"rendered":"Nap\u00e4\u0165ov\u00e1 tabu\u013eka Lifepo4 12V 24V 48V a tabu\u013eka stavu nabitia Lifepo4"},"content":{"rendered":"

Str\u00e1nka\u00a0Nap\u00e4\u0165ov\u00fd graf Lifepo4 12V 24V 48V<\/strong>\u00a0a\u00a0Tabu\u013eka stavu nabitia LiFePO4<\/strong>\u00a0poskytuje komplexn\u00fd preh\u013ead \u00farovn\u00ed nap\u00e4tia zodpovedaj\u00facich r\u00f4znym stavom nabitia pre\u00a0Bat\u00e9ria LiFePO4<\/a>. Pochopenie t\u00fdchto \u00farovn\u00ed nap\u00e4tia je k\u013e\u00fa\u010dov\u00e9 pre monitorovanie a riadenie v\u00fdkonu bat\u00e9rie. Na z\u00e1klade tejto tabu\u013eky m\u00f4\u017eu pou\u017e\u00edvatelia presne vyhodnoti\u0165 stav nabitia svojich bat\u00e9ri\u00ed LiFePO4 a pod\u013ea toho optimalizova\u0165 ich pou\u017e\u00edvanie.<\/p>\n

\u010co je LiFePO4?<\/h2>\n

Bat\u00e9rie LiFePO4 alebo lithium-\u017eelezofosf\u00e1tov\u00e9 bat\u00e9rie s\u00fa typom l\u00edtium-i\u00f3nov\u00fdch bat\u00e9ri\u00ed zlo\u017een\u00fdch z i\u00f3nov l\u00edtia v kombin\u00e1cii s FePO4. Vzh\u013eadovo, ve\u013ekos\u0165ou a hmotnos\u0165ou sa podobaj\u00fa oloven\u00fdm akumul\u00e1torom, ale v\u00fdrazne sa l\u00ed\u0161ia elektrick\u00fdm v\u00fdkonom a bezpe\u010dnos\u0165ou. V porovnan\u00ed s in\u00fdmi typmi l\u00edtium-i\u00f3nov\u00fdch bat\u00e9ri\u00ed pon\u00fakaj\u00fa bat\u00e9rie LiFePO4 vy\u0161\u0161\u00ed vyb\u00edjac\u00ed v\u00fdkon, ni\u017e\u0161iu hustotu energie, dlhodob\u00fa stabilitu a vy\u0161\u0161iu r\u00fdchlos\u0165 nab\u00edjania. V\u010faka t\u00fdmto v\u00fdhod\u00e1m s\u00fa preferovan\u00fdm typom bat\u00e9ri\u00ed pre elektrick\u00e9 vozidl\u00e1, lode, drony a elektrick\u00e9 n\u00e1radie. Okrem toho sa pou\u017e\u00edvaj\u00fa v syst\u00e9moch skladovania sol\u00e1rnej energie a z\u00e1lo\u017en\u00fdch zdrojoch energie v\u010faka dlhej \u017eivotnosti nab\u00edjacieho cyklu a vynikaj\u00facej stabilite pri vysok\u00fdch teplot\u00e1ch.<\/p>\n

Tabu\u013eka stavu nabitia Lifepo4<\/h2>\n

Tabu\u013eka stavu nabitia Lifepo4<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Stav nabitia (SOC)<\/th>\n3,2 V Nap\u00e4tie bat\u00e9rie (V)<\/th>\n12V Nap\u00e4tie bat\u00e9rie (V)<\/th>\n36V Nap\u00e4tie bat\u00e9rie (V)<\/th>\n<\/tr>\n<\/thead>\n
100 % Aufladung<\/td>\n3.65V<\/td>\n14.6V<\/td>\n43.8V<\/td>\n<\/tr>\n
100 % Ruhe<\/td>\n3.4V<\/td>\n13.6V<\/td>\n40.8V<\/td>\n<\/tr>\n
90%<\/td>\n3.35V<\/td>\n13.4V<\/td>\n40.2<\/td>\n<\/tr>\n
80%<\/td>\n3.32V<\/td>\n13.28V<\/td>\n39.84V<\/td>\n<\/tr>\n
70%<\/td>\n3.3V<\/td>\n13.2V<\/td>\n39.6V<\/td>\n<\/tr>\n
60%<\/td>\n3.27V<\/td>\n13.08V<\/td>\n39.24V<\/td>\n<\/tr>\n
50%<\/td>\n3.26V<\/td>\n13.04V<\/td>\n39.12V<\/td>\n<\/tr>\n
40%<\/td>\n3.25V<\/td>\n13V<\/td>\n39V<\/td>\n<\/tr>\n
30%<\/td>\n3.22V<\/td>\n12.88V<\/td>\n38.64V<\/td>\n<\/tr>\n
20%<\/td>\n3.2V<\/td>\n12.8V<\/td>\n38.4<\/td>\n<\/tr>\n
10%<\/td>\n3V<\/td>\n12V<\/td>\n36V<\/td>\n<\/tr>\n
0%<\/td>\n2.5V<\/td>\n10V<\/td>\n30V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Tabu\u013eka stavu nabitia Lifepo4 24V<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Stav nabitia (SOC)<\/th>\n24V Nap\u00e4tie bat\u00e9rie (V)<\/th>\n<\/tr>\n<\/thead>\n
100 % Aufladung<\/td>\n29.2V<\/td>\n<\/tr>\n
100 % Ruhe<\/td>\n27.2V<\/td>\n<\/tr>\n
90%<\/td>\n26.8V<\/td>\n<\/tr>\n
80%<\/td>\n26.56V<\/td>\n<\/tr>\n
70%<\/td>\n26.4V<\/td>\n<\/tr>\n
60%<\/td>\n26.16V<\/td>\n<\/tr>\n
50%<\/td>\n26.08V<\/td>\n<\/tr>\n
40%<\/td>\n26V<\/td>\n<\/tr>\n
30%<\/td>\n25.76V<\/td>\n<\/tr>\n
20%<\/td>\n25.6V<\/td>\n<\/tr>\n
10%<\/td>\n24V<\/td>\n<\/tr>\n
0%<\/td>\n20V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Tabu\u013eka stavu nabitia Lifepo4 48V<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Stav nabitia (SOC)<\/th>\n48V Nap\u00e4tie bat\u00e9rie (V)<\/th>\n<\/tr>\n<\/thead>\n
100 % Aufladung<\/td>\n58.4V<\/td>\n<\/tr>\n
100 % Ruhe<\/td>\n58.4V<\/td>\n<\/tr>\n
90%<\/td>\n53.6<\/td>\n<\/tr>\n
80%<\/td>\n53.12V<\/td>\n<\/tr>\n
70%<\/td>\n52.8V<\/td>\n<\/tr>\n
60%<\/td>\n52.32V<\/td>\n<\/tr>\n
50%<\/td>\n52.16<\/td>\n<\/tr>\n
40%<\/td>\n52V<\/td>\n<\/tr>\n
30%<\/td>\n51.52V<\/td>\n<\/tr>\n
20%<\/td>\n51.2V<\/td>\n<\/tr>\n
10%<\/td>\n48V<\/td>\n<\/tr>\n
0%<\/td>\n40V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Tabu\u013eka stavu nabitia Lifepo4 72V<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Stav nabitia (SOC)<\/th>\nNap\u00e4tie bat\u00e9rie (V)<\/th>\n<\/tr>\n<\/thead>\n
0%<\/td>\n60V - 63V<\/td>\n<\/tr>\n
10%<\/td>\n63V - 65V<\/td>\n<\/tr>\n
20%<\/td>\n65V - 67V<\/td>\n<\/tr>\n
30%<\/td>\n67V - 69V<\/td>\n<\/tr>\n
40%<\/td>\n69V - 71V<\/td>\n<\/tr>\n
50%<\/td>\n71V - 73V<\/td>\n<\/tr>\n
60%<\/td>\n73V - 75V<\/td>\n<\/tr>\n
70%<\/td>\n75V - 77V<\/td>\n<\/tr>\n
80%<\/td>\n77V - 79V<\/td>\n<\/tr>\n
90%<\/td>\n79V - 81V<\/td>\n<\/tr>\n
100%<\/td>\n81V - 83V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Nap\u00e4\u0165ov\u00e1 tabu\u013eka LiFePO4 (3,2 V, 12 V, 24 V, 48 V)<\/h2>\n

3.2V Lifepo4 nap\u00e4\u0165ov\u00fd graf<\/h3>\n

\"3-2v-lifepo4-cell-volatage-chart\"<\/p>\n

Nap\u00e4\u0165ov\u00e1 sch\u00e9ma Lifepo4 12V<\/h3>\n

\"12v-lifepo4-cell-volatage-chart\"<\/p>\n

24V nap\u00e4\u0165ov\u00e1 sch\u00e9ma Lifepo4<\/h3>\n

\"24v-lifepo4-cell-volatage-chart\"<\/p>\n

36V Lifepo4 nap\u00e4\u0165ov\u00fd graf<\/h3>\n

\"36v-lifepo4-cell-volatage-chart\"<\/p>\n

48V Lifepo4 nap\u00e4\u0165ov\u00fd graf<\/h3>\n

\"48v-lifepo4-cell-volatage-chart\"<\/p>\n

Nab\u00edjanie a vyb\u00edjanie bat\u00e9rie LiFePO4<\/strong><\/h2>\n

Tabu\u013eka stavu nabitia (SoC) a nap\u00e4tia bat\u00e9rie LiFePO4 poskytuje komplexn\u00fd preh\u013ead o tom, ako sa men\u00ed nap\u00e4tie bat\u00e9rie LiFePO4 v z\u00e1vislosti od jej stavu nabitia. SoC predstavuje percento dostupnej energie ulo\u017eenej v bat\u00e9rii vzh\u013eadom na jej maxim\u00e1lnu kapacitu. Pochopenie tohto vz\u0165ahu je k\u013e\u00fa\u010dov\u00e9 pre monitorovanie v\u00fdkonu bat\u00e9rie a zabezpe\u010denie optim\u00e1lnej prev\u00e1dzky v r\u00f4znych aplik\u00e1ci\u00e1ch.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Stav nabitia (SoC)<\/th>\nNap\u00e4tie bat\u00e9rie LiFePO4 (V)<\/th>\n<\/tr>\n<\/thead>\n
0%<\/td>\n2,5 V - 3,0 V<\/td>\n<\/tr>\n
10%<\/td>\n3,0 V - 3,2 V<\/td>\n<\/tr>\n
20%<\/td>\n3,2 V - 3,4 V<\/td>\n<\/tr>\n
30%<\/td>\n3,4 V - 3,6 V<\/td>\n<\/tr>\n
40%<\/td>\n3,6 V - 3,8 V<\/td>\n<\/tr>\n
50%<\/td>\n3,8 V - 4,0 V<\/td>\n<\/tr>\n
60%<\/td>\n4,0 V - 4,2 V<\/td>\n<\/tr>\n
70%<\/td>\n4,2 V - 4,4 V<\/td>\n<\/tr>\n
80%<\/td>\n4,4 V - 4,6 V<\/td>\n<\/tr>\n
90%<\/td>\n4,6 V - 4,8 V<\/td>\n<\/tr>\n
100%<\/td>\n4,8 V - 5,0 V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Ur\u010denie stavu nabitia bat\u00e9rie (SoC) sa d\u00e1 dosiahnu\u0165 r\u00f4znymi met\u00f3dami vr\u00e1tane hodnotenia nap\u00e4tia, po\u010d\u00edtania coulombov a anal\u00fdzy mernej hmotnosti.<\/p>\n

Hodnotenie nap\u00e4tia:<\/strong>\u00a0Vy\u0161\u0161ie nap\u00e4tie bat\u00e9rie zvy\u010dajne znamen\u00e1, \u017ee bat\u00e9ria je pln\u0161ia. Pre presn\u00e9 \u00fadaje je ve\u013emi d\u00f4le\u017eit\u00e9 necha\u0165 bat\u00e9riu pred meran\u00edm odpo\u010d\u00edva\u0165 aspo\u0148 \u0161tyri hodiny. Niektor\u00ed v\u00fdrobcovia odpor\u00fa\u010daj\u00fa e\u0161te dlh\u0161\u00ed \u010das odpo\u010dinku, a\u017e 24 hod\u00edn, aby sa zabezpe\u010dili presn\u00e9 v\u00fdsledky.<\/p>\n

Po\u010d\u00edtanie Coulombov:<\/strong>\u00a0Touto met\u00f3dou sa meria tok pr\u00fadu do bat\u00e9rie a z bat\u00e9rie, ktor\u00fd sa vyjadruje v amp\u00e9rsekund\u00e1ch (As). Sledovan\u00edm r\u00fdchlosti nab\u00edjania a vyb\u00edjania bat\u00e9rie poskytuje coulombov\u00e9 po\u010d\u00edtanie presn\u00e9 hodnotenie SoC.<\/p>\n

Anal\u00fdza \u0161pecifickej hmotnosti:<\/strong>\u00a0Meranie SoC pomocou mernej hmotnosti si vy\u017eaduje hydrometer. Toto zariadenie monitoruje hustotu kvapaliny na z\u00e1klade vztlaku, \u010d\u00edm poskytuje inform\u00e1cie o stave bat\u00e9rie.<\/p>\n

Ak chcete pred\u013a\u017ei\u0165 \u017eivotnos\u0165 bat\u00e9rie LiFePO4, je nevyhnutn\u00e9 ju spr\u00e1vne nab\u00edja\u0165. Ka\u017ed\u00fd typ bat\u00e9rie m\u00e1 \u0161pecifick\u00fa prahov\u00fa hodnotu nap\u00e4tia na dosiahnutie maxim\u00e1lneho v\u00fdkonu a zlep\u0161enie stavu bat\u00e9rie. Odkaz na tabu\u013eku SoC m\u00f4\u017ee usmerni\u0165 \u00fasilie pri dob\u00edjan\u00ed. Napr\u00edklad \u00farove\u0148 nabitia 24 V bat\u00e9rie 90% zodpoved\u00e1 pribli\u017ene 26,8 V.<\/p>\n

Krivka stavu nabitia zn\u00e1zor\u0148uje, ako sa men\u00ed nap\u00e4tie 1-\u010dl\u00e1nkovej bat\u00e9rie v priebehu nab\u00edjania. T\u00e1to krivka poskytuje cenn\u00e9 inform\u00e1cie o spr\u00e1van\u00ed bat\u00e9rie pri nab\u00edjan\u00ed a pom\u00e1ha pri optimaliz\u00e1cii strat\u00e9gi\u00ed nab\u00edjania na pred\u013a\u017eenie \u017eivotnosti bat\u00e9rie.<\/p>\n

Krivka stavu nabitia bat\u00e9rie Lifepo4 @ 1C 25C<\/h3>\n

Nap\u00e4tie: Vy\u0161\u0161ie menovit\u00e9 nap\u00e4tie znamen\u00e1, \u017ee bat\u00e9ria je viac nabit\u00e1. Ak napr\u00edklad bat\u00e9ria LiFePO4 s menovit\u00fdm nap\u00e4t\u00edm 3,2 V dosiahne nap\u00e4tie 3,65 V, znamen\u00e1 to, \u017ee bat\u00e9ria je vysoko nabit\u00e1.
\nCoulombov po\u010d\u00edtadlo: Tento pr\u00edstroj meria tok pr\u00fadu do bat\u00e9rie a z bat\u00e9rie, vyjadren\u00fd v amp\u00e9rsekund\u00e1ch (As), aby sa zistila r\u00fdchlos\u0165 nab\u00edjania a vyb\u00edjania bat\u00e9rie.
\n\u0160pecifick\u00e1 hmotnos\u0165: Na ur\u010denie stavu nabitia (SoC) je potrebn\u00fd hydrometer. Hustotu kvapaliny ur\u010duje na z\u00e1klade vztlaku.<\/p>\n

\"12v-lifepo4-vyb\u00edjanie-pr\u00fadov\u00e1<\/p>\n

Parametre nab\u00edjania bat\u00e9rie LiFePO4<\/strong><\/h3>\n

Nab\u00edjanie bat\u00e9ri\u00ed LiFePO4 zah\u0155\u0148a r\u00f4zne parametre nap\u00e4tia vr\u00e1tane nab\u00edjacieho, pl\u00e1vaj\u00faceho, maxim\u00e1lneho\/minim\u00e1lneho a nomin\u00e1lneho nap\u00e4tia. Ni\u017e\u0161ie je uveden\u00e1 tabu\u013eka s podrobn\u00fdmi \u00fadajmi o t\u00fdchto parametroch nab\u00edjania v r\u00f4znych \u00farovniach nap\u00e4tia: 3,2 V, 12 V, 24 V, 48 V, 72 V<\/p>\n

\n\n\n\n\n\n\n\n\n\n
Nap\u00e4tie (V)<\/th>\nRozsah nab\u00edjacieho nap\u00e4tia<\/th>\nRozsah pl\u00e1vaj\u00faceho nap\u00e4tia<\/th>\nMaxim\u00e1lne nap\u00e4tie<\/th>\nMinim\u00e1lne nap\u00e4tie<\/th>\nNomin\u00e1lne nap\u00e4tie<\/th>\n<\/tr>\n<\/thead>\n
3.2V<\/td>\n3,6 V - 3,8 V<\/td>\n3,4 V - 3,6 V<\/td>\n4.0V<\/td>\n2.5V<\/td>\n3.2V<\/td>\n<\/tr>\n
12V<\/td>\n14,4 V - 14,6 V<\/td>\n13,6 V - 13,8 V<\/td>\n15.0V<\/td>\n10.0V<\/td>\n12V<\/td>\n<\/tr>\n
24V<\/td>\n28,8 V - 29,2 V<\/td>\n27,2 V - 27,6 V<\/td>\n30.0V<\/td>\n20.0V<\/td>\n24V<\/td>\n<\/tr>\n
48V<\/td>\n57,6 V - 58,4 V<\/td>\n54,4 V - 55,2 V<\/td>\n60.0V<\/td>\n40.0V<\/td>\n48V<\/td>\n<\/tr>\n
72V<\/td>\n86,4 V - 87,6 V<\/td>\n81,6 V - 82,8 V<\/td>\n90.0V<\/td>\n60.0V<\/td>\n72V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Vyrovnanie nap\u00e4tia bat\u00e9rie Lifepo4 Bulk Float<\/h3>\n

Tri z\u00e1kladn\u00e9 typy nap\u00e4tia, s ktor\u00fdmi sa be\u017ene stret\u00e1vame, s\u00fa hromadn\u00e9, pl\u00e1vaj\u00face a vyrovn\u00e1vacie.<\/p>\n

Hromadn\u00e9 nap\u00e4tie:<\/strong>\u00a0T\u00e1to \u00farove\u0148 nap\u00e4tia u\u013eah\u010duje r\u00fdchle nab\u00edjanie bat\u00e9rie, ktor\u00e9 sa zvy\u010dajne pozoruje po\u010das po\u010diato\u010dnej f\u00e1zy nab\u00edjania, ke\u010f je bat\u00e9ria \u00faplne vybit\u00e1. V pr\u00edpade 12-voltovej bat\u00e9rie LiFePO4 je objemov\u00e9 nap\u00e4tie 14,6 V.<\/p>\n

Nap\u00e4tie plav\u00e1ka:<\/strong>\u00a0Toto nap\u00e4tie, ktor\u00e9 pracuje na ni\u017e\u0161ej \u00farovni ako objemov\u00e9 nap\u00e4tie, sa udr\u017eiava, ke\u010f bat\u00e9ria dosiahne pln\u00e9 nabitie. V pr\u00edpade 12-voltovej bat\u00e9rie LiFePO4 je pl\u00e1vaj\u00face nap\u00e4tie 13,5 V.<\/p>\n

Vyrovnanie nap\u00e4tia:<\/strong>\u00a0Vyrovn\u00e1vanie je k\u013e\u00fa\u010dov\u00fd proces na udr\u017eanie kapacity bat\u00e9rie, ktor\u00fd si vy\u017eaduje pravideln\u00e9 vykon\u00e1vanie. Vyrovn\u00e1vacie nap\u00e4tie pre 12-voltov\u00fa bat\u00e9riu LiFePO4 je 14,6 V.\u3001<\/p>\n

\n\n\n\n\n\n\n\n
Nap\u00e4tie (V)<\/th>\n3.2V<\/th>\n12V<\/th>\n24V<\/th>\n48V<\/th>\n72V<\/th>\n<\/tr>\n<\/thead>\n
Hromadn\u00e9<\/td>\n3.65<\/td>\n14.6<\/td>\n29.2<\/td>\n58.4<\/td>\n87.6<\/td>\n<\/tr>\n
Plav\u00e1k<\/td>\n3.375<\/td>\n13.5<\/td>\n27.0<\/td>\n54.0<\/td>\n81.0<\/td>\n<\/tr>\n
Vyrovnanie<\/td>\n3.65<\/td>\n14.6<\/td>\n29.2<\/td>\n58.4<\/td>\n87.6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Krivka vyb\u00edjacieho pr\u00fadu 12V Lifepo4 0,2C 0,3C 0,5C 1C 2C<\/h3>\n

K vybitiu bat\u00e9rie doch\u00e1dza, ke\u010f sa z bat\u00e9rie odober\u00e1 energia na nab\u00edjanie spotrebi\u010dov. Krivka vyb\u00edjania graficky zn\u00e1zor\u0148uje z\u00e1vislos\u0165 medzi nap\u00e4t\u00edm a \u010dasom vyb\u00edjania.Ni\u017e\u0161ie n\u00e1jdete krivku vyb\u00edjania pre 12V LiFePO4 bat\u00e9riu pri r\u00f4znych r\u00fdchlostiach vyb\u00edjania.<\/p>\n

Faktory ovplyv\u0148uj\u00face stav nabitia bat\u00e9rie<\/h2>\n
\n\n\n\n\n\n\n\n\n
Faktor<\/th>\nPopis<\/th>\nZdroj<\/th>\n<\/tr>\n<\/thead>\n
Teplota bat\u00e9rie<\/td>\nTeplota bat\u00e9rie je jedn\u00fdm z d\u00f4le\u017eit\u00fdch faktorov ovplyv\u0148uj\u00facich SOC. Vysok\u00e9 teploty ur\u00fdch\u013euj\u00fa vn\u00fatorn\u00e9 chemick\u00e9 reakcie v bat\u00e9rii, \u010do vedie k zv\u00fd\u0161enej strate kapacity bat\u00e9rie a zn\u00ed\u017eeniu \u00fa\u010dinnosti nab\u00edjania.<\/td>\nMinisterstvo energetiky USA<\/td>\n<\/tr>\n
Materi\u00e1l bat\u00e9rie<\/td>\nR\u00f4zne materi\u00e1ly bat\u00e9ri\u00ed maj\u00fa r\u00f4zne chemick\u00e9 vlastnosti a vn\u00fatorn\u00fa \u0161trukt\u00faru, ktor\u00e9 ovplyv\u0148uj\u00fa vlastnosti nab\u00edjania a vyb\u00edjania, a t\u00fdm aj SOC.<\/td>\nUniverzita bat\u00e9ri\u00ed<\/td>\n<\/tr>\n
Aplik\u00e1cia bat\u00e9rie<\/td>\nBat\u00e9rie prech\u00e1dzaj\u00fa r\u00f4znymi re\u017eimami nab\u00edjania a vyb\u00edjania v r\u00f4znych scen\u00e1roch aplik\u00e1ci\u00ed a pou\u017eit\u00ed, \u010do priamo ovplyv\u0148uje ich \u00farove\u0148 SOC. Napr\u00edklad elektrick\u00e9 vozidl\u00e1 a syst\u00e9my skladovania energie maj\u00fa r\u00f4zne sp\u00f4soby pou\u017e\u00edvania bat\u00e9ri\u00ed, \u010do vedie k r\u00f4znym \u00farovniam SOC.<\/td>\nUniverzita bat\u00e9ri\u00ed<\/td>\n<\/tr>\n
\u00dadr\u017eba bat\u00e9rie<\/td>\nNespr\u00e1vna \u00fadr\u017eba vedie k zn\u00ed\u017eeniu kapacity bat\u00e9rie a k nestabiln\u00e9mu stavu SOC. Typick\u00e1 nespr\u00e1vna \u00fadr\u017eba zah\u0155\u0148a nespr\u00e1vne nab\u00edjanie, dlh\u0161ie obdobia ne\u010dinnosti a nepravideln\u00e9 kontroly \u00fadr\u017eby.<\/td>\nMinisterstvo energetiky USA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Rozsah kapacity l\u00edtium-\u017eelezofosf\u00e1tov\u00fdch bat\u00e9ri\u00ed (Lifepo4)<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n
Kapacita bat\u00e9rie (Ah)<\/th>\nTypick\u00e9 aplik\u00e1cie<\/th>\n\u010eal\u0161ie podrobnosti<\/th>\n<\/tr>\n<\/thead>\n
10ah<\/td>\nPrenosn\u00e1 elektronika, mal\u00e9 zariadenia<\/td>\nVhodn\u00e9 pre zariadenia, ako s\u00fa prenosn\u00e9 nab\u00edja\u010dky, LED baterky a mal\u00e9 elektronick\u00e9 pr\u00edstroje.<\/td>\n<\/tr>\n
20ah<\/td>\nElektrick\u00e9 bicykle, bezpe\u010dnostn\u00e9 zariadenia<\/td>\nIde\u00e1lne na nap\u00e1janie elektrick\u00fdch bicyklov, bezpe\u010dnostn\u00fdch kamier a mal\u00fdch syst\u00e9mov obnovite\u013en\u00fdch zdrojov energie.<\/td>\n<\/tr>\n
50ah<\/td>\nSyst\u00e9my skladovania sol\u00e1rnej energie, mal\u00e9 spotrebi\u010de<\/td>\nBe\u017ene sa pou\u017e\u00edva v off-grid sol\u00e1rnych syst\u00e9moch, na z\u00e1lo\u017en\u00e9 nap\u00e1janie dom\u00e1cich spotrebi\u010dov, ako s\u00fa chladni\u010dky, a v mal\u00fdch projektoch obnovite\u013en\u00fdch zdrojov energie.<\/td>\n<\/tr>\n
100ah<\/td>\nBat\u00e9rie pre obytn\u00e9 vozidl\u00e1, lodn\u00e9 bat\u00e9rie, z\u00e1lo\u017en\u00e9 nap\u00e1janie pre dom\u00e1ce spotrebi\u010de<\/td>\nVhodn\u00e9 na nap\u00e1janie rekrea\u010dn\u00fdch vozidiel (RV), lod\u00ed a na zabezpe\u010denie z\u00e1lo\u017en\u00e9ho nap\u00e1jania z\u00e1kladn\u00fdch dom\u00e1cich spotrebi\u010dov po\u010das v\u00fdpadkov elektrick\u00e9ho pr\u00fadu alebo na miestach mimo elektrickej siete.<\/td>\n<\/tr>\n
150ah<\/td>\nSyst\u00e9my skladovania energie pre mal\u00e9 domy alebo chaty, stredne ve\u013ek\u00e9 syst\u00e9my z\u00e1lo\u017en\u00e9ho nap\u00e1jania<\/td>\nJe ur\u010den\u00fd na pou\u017eitie v mal\u00fdch domoch alebo chat\u00e1ch mimo elektrickej siete, ako aj na stredne ve\u013ek\u00e9 z\u00e1lo\u017en\u00e9 nap\u00e1jacie syst\u00e9my pre vzdialen\u00e9 lokality alebo ako sekund\u00e1rny zdroj energie pre obytn\u00e9 objekty.<\/td>\n<\/tr>\n
200ah<\/td>\nVe\u013ekokapacitn\u00e9 syst\u00e9my skladovania energie, elektrick\u00e9 vozidl\u00e1, z\u00e1lo\u017en\u00e9 nap\u00e1janie komer\u010dn\u00fdch budov alebo zariaden\u00ed<\/td>\nIde\u00e1lne pre rozsiahle projekty skladovania energie, nap\u00e1janie elektrick\u00fdch vozidiel (EV) a poskytovanie z\u00e1lo\u017en\u00e9ho nap\u00e1jania pre komer\u010dn\u00e9 budovy, d\u00e1tov\u00e9 centr\u00e1 alebo kritick\u00e9 zariadenia.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

P\u00e4\u0165 k\u013e\u00fa\u010dov\u00fdch faktorov ovplyv\u0148uj\u00facich \u017eivotnos\u0165 bat\u00e9ri\u00ed LiFePO4.<\/h2>\n
\n\n\n\n\n\n\n\n\n\n
Faktor<\/th>\nPopis<\/th>\nZdroj \u00fadajov<\/th>\n<\/tr>\n<\/thead>\n
Nadmern\u00e9 nab\u00edjanie\/nadmern\u00e9 vyb\u00edjanie<\/td>\nPreb\u00edjanie alebo nadmern\u00e9 vyb\u00edjanie m\u00f4\u017ee po\u0161kodi\u0165 bat\u00e9rie LiFePO4, \u010do vedie k zn\u00ed\u017eeniu kapacity a skr\u00e1teniu \u017eivotnosti. Nadmern\u00e9 nab\u00edjanie m\u00f4\u017ee sp\u00f4sobi\u0165 zmeny v zlo\u017een\u00ed roztoku v elektrolyte, \u010do vedie k tvorbe plynu a tepla, \u010do vedie k napu\u010daniu bat\u00e9rie a jej vn\u00fatorn\u00e9mu po\u0161kodeniu.<\/td>\nUniverzita bat\u00e9ri\u00ed<\/td>\n<\/tr>\n
Po\u010det cyklov nab\u00edjania\/vyb\u00edjania<\/td>\n\u010cast\u00e9 cykly nab\u00edjania a vyb\u00edjania ur\u00fdch\u013euj\u00fa starnutie bat\u00e9rie a skracuj\u00fa jej \u017eivotnos\u0165.<\/td>\nMinisterstvo energetiky USA<\/td>\n<\/tr>\n
Teplota<\/td>\nVysok\u00e9 teploty ur\u00fdch\u013euj\u00fa starnutie bat\u00e9rie a skracuj\u00fa jej \u017eivotnos\u0165. Pri n\u00edzkych teplot\u00e1ch je ovplyvnen\u00fd aj v\u00fdkon bat\u00e9rie, \u010do vedie k zn\u00ed\u017eeniu jej kapacity.<\/td>\nUniverzita bat\u00e9ri\u00ed; Ministerstvo energetiky USA<\/td>\n<\/tr>\n
R\u00fdchlos\u0165 nab\u00edjania<\/td>\nNadmern\u00e1 r\u00fdchlos\u0165 nab\u00edjania m\u00f4\u017ee sp\u00f4sobi\u0165 prehriatie bat\u00e9rie, po\u0161kodenie elektrolytu a skr\u00e1tenie \u017eivotnosti bat\u00e9rie.<\/td>\nUniverzita bat\u00e9ri\u00ed; Ministerstvo energetiky USA<\/td>\n<\/tr>\n
H\u013abka vyp\u00fa\u0161\u0165ania<\/td>\nNadmern\u00e1 h\u013abka vybitia m\u00e1 \u0161kodliv\u00fd vplyv na bat\u00e9rie LiFePO4 a zni\u017euje ich \u017eivotnos\u0165.<\/td>\nUniverzita bat\u00e9ri\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Z\u00e1vere\u010dn\u00e9 my\u0161lienky<\/h2>\n

Hoci bat\u00e9rie LiFePO4 nemusia by\u0165 spo\u010diatku cenovo najdostupnej\u0161ou mo\u017enos\u0165ou, pon\u00fakaj\u00fa najlep\u0161iu dlhodob\u00fa hodnotu. Pou\u017eitie nap\u00e4\u0165ovej tabu\u013eky LiFePO4 umo\u017e\u0148uje jednoduch\u00e9 monitorovanie stavu nabitia bat\u00e9rie (SoC).<\/p>","protected":false},"excerpt":{"rendered":"

Nap\u00e4\u0165ov\u00e1 tabu\u013eka Lifepo4 12V 24V 48V a tabu\u013eka stavu nabitia LiFePO4 poskytuje komplexn\u00fd preh\u013ead \u00farovn\u00ed nap\u00e4tia zodpovedaj\u00facich r\u00f4znym stavom nabitia bat\u00e9rie LiFePO4. Pochopenie t\u00fdchto \u00farovn\u00ed nap\u00e4tia je k\u013e\u00fa\u010dov\u00e9 pre monitorovanie a riadenie v\u00fdkonu bat\u00e9rie. Na z\u00e1klade tejto tabu\u013eky m\u00f4\u017eu pou\u017e\u00edvatelia presne pos\u00fadi\u0165 stav nabitia svojich bat\u00e9ri\u00ed LiFePO4 a...<\/p>","protected":false},"author":1,"featured_media":2945,"comment_status":"open","ping_status":"open","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":[26],"tags":[],"class_list":["post-2645","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/posts\/2645","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/comments?post=2645"}],"version-history":[{"count":5,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/posts\/2645\/revisions"}],"predecessor-version":[{"id":3862,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/posts\/2645\/revisions\/3862"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/media\/2945"}],"wp:attachment":[{"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/media?parent=2645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/categories?post=2645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/tags?post=2645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}