{"id":6954,"date":"2025-12-04T00:00:40","date_gmt":"2025-12-03T16:00:40","guid":{"rendered":"https:\/\/www.wonvolt.com\/?p=6954"},"modified":"2025-12-04T12:15:46","modified_gmt":"2025-12-04T04:15:46","slug":"what-to-look-for-in-a-commercial-battery-storage-system","status":"publish","type":"post","link":"https:\/\/www.wonvolt.com\/cs\/news\/what-to-look-for-in-a-commercial-battery-storage-system\/","title":{"rendered":"Co hledat v komer\u010dn\u00edm akumul\u00e1torov\u00e9m syst\u00e9mu"},"content":{"rendered":"

Provozov\u00e1n\u00ed tov\u00e1rny, n\u00e1kupn\u00edho centra nebo cel\u00e9ho pr\u016fmyslov\u00e9ho parku nen\u00ed levn\u00e9, kdy\u017e v\u00e1s s\u00ed\u0165 neust\u00e1le ude\u0159uje s maxim\u00e1ln\u00edmi poplatky nebo n\u00e1hle vypadne. V\u00edce firem nyn\u00ed p\u0159id\u00e1v\u00e1 sol\u00e1rn\u00ed plus \u00falo\u017ei\u0161t\u011b, aby sn\u00ed\u017eilo \u00fa\u010dty, udr\u017eelo sv\u011btla zapnut\u00e1 b\u011bhem v\u00fdpadk\u016f a dos\u00e1hlo sv\u00fdch vlastn\u00edch c\u00edl\u016f v oblasti uhl\u00edku. Trik je vybrat spr\u00e1vn\u00fd komer\u010dn\u00ed akumul\u00e1torov\u00fd syst\u00e9m m\u00edsto jen nejlevn\u011bj\u0161\u00ed krabice, kter\u00e1 se zobraz\u00ed na nab\u00eddce.<\/p>\n

D\u011bl\u00e1me pr\u016fmyslov\u00e9 & komer\u010dn\u00ed skladov\u00e1n\u00ed energie (ICESS) od roku 2016 WonVoltu<\/strong><\/a>a nau\u010dili jsme se, co je skute\u010dn\u011b d\u016fle\u017eit\u00e9, kdy\u017e syst\u00e9m mus\u00ed fungovat 365 dn\u00ed v roce v re\u00e1ln\u00fdch podm\u00ednk\u00e1ch.<\/p>\n

 <\/p>\n

\"Co<\/div>\n

Pro\u010d si vybrat hybridn\u00ed syst\u00e9m?<\/strong><\/h2>\n

\u010cist\u00e9 slunce je skv\u011bl\u00e9, dokud slunce nezapadne nebo se neodvr\u00e1t\u00ed oblak. \u010cist\u00e1 baterie je p\u011bkn\u00e1, dokud si neuv\u011bdom\u00edte, \u017ee st\u00e1le plat\u00edte za nab\u00edjen\u00ed ka\u017edou noc. Spr\u00e1vn\u00e9 hybridn\u00ed nastaven\u00ed umo\u017e\u0148uje slune\u010dn\u00ed energie, baterie a s\u00ed\u0165 hr\u00e1t spolu p\u011bkn\u011b.<\/p>\n

\u0160k\u00e1lovateln\u00e1 energetick\u00e1 integrace<\/strong><\/h3>\n

Baterie m\u016f\u017eete nab\u00edjet p\u0159\u00edmo z vlastn\u00edch panel\u016f b\u011bhem dne, vyb\u00edjet je b\u011bhem drah\u00fdch ve\u010dern\u00edch vrchol\u016f a st\u00e1le vyt\u00e1hnout z s\u00edt\u011b, kdy\u017e budete muset.<\/p>\n

Pokro\u010dil\u00e1 technologie lithiov\u00fdch bateri\u00ed<\/strong><\/h3>\n

Pou\u017e\u00edv\u00e1me kapalinou chlazen\u00e9 LFP balen\u00ed, proto\u017ee vzduchem chlazen\u00e9 bojuj\u00ed, kdy\u017e tla\u010d\u00edte skute\u010dn\u00fd v\u00fdkon p\u0159i teple 40 \u00b0C. Kapalinov\u00e9 chlazen\u00ed udr\u017euje ka\u017edou bu\u0148ku v r\u00e1mci n\u011bkolika stup\u0148\u016f, tak\u017ee balen\u00ed vydr\u017e\u00ed d\u00e9le a m\u016f\u017eete skute\u010dn\u011b pou\u017e\u00edt 100% jmenovit\u00e9 kapacity bez va\u0159en\u00ed bateri\u00ed.<\/p>\n

Prov\u011b\u0159en\u00e1 \u0159e\u0161en\u00ed WonVolt<\/strong><\/h3>\n

V\u0161echny na\u0161e t\u0159i hlavn\u00ed komer\u010dn\u00ed linky jsou skute\u010dn\u011b hybridn\u00ed: sk\u0159\u00edn\u011b o v\u00fdkonu 50 kW \/ 55-100 kWh pro men\u0161\u00ed tov\u00e1rny, kontejner o v\u00fdkonu 100 kW \/ 201 kWh, kter\u00fd miluje v\u011bt\u0161ina st\u0159edn\u011b velk\u00fdch tov\u00e1ren, a syst\u00e9my o v\u00fdkonu 150-500 kWh, kdy\u017e krm\u00edte cel\u00fd park nebo velk\u00fd chladic\u00ed sklad.<\/p>\n

Jak\u00e1 kapacita odpov\u00edd\u00e1 va\u0161im pot\u0159eb\u00e1m?<\/strong><\/h2>\n

P\u0159\u00edli\u0161 mal\u00fd a st\u00e1le krv\u00e1c\u00edte pen\u00edze na \u0161pi\u010dkov\u00e9 ceny. P\u0159\u00edli\u0161 velk\u00e1 a polovina va\u0161\u00ed investice z\u016fst\u00e1v\u00e1 bez pr\u00e1ce. Ud\u011blejte to spr\u00e1vn\u011b a v\u00fdplata klesne na 4-6 let ve v\u011bt\u0161in\u011b zem\u00ed.<\/p>\n

50 kW 55,3 kWh\u2013100 kWh Syst\u00e9m<\/a><\/strong><\/h3>\n

Ide\u00e1ln\u00ed pro jednu tov\u00e1rn\u00ed st\u0159echu 300-800 kW panel\u016f. P\u0159em\u00fd\u0161lejte o textiln\u00edch z\u00e1vodech, potravin\u00e1\u0159sk\u00fdch zpracovatelsk\u00fdch jednotk\u00e1ch nebo kancel\u00e1\u0159sk\u00fdch budov\u00e1ch s t\u011b\u017ek\u00fdm odpoledn\u00edm zat\u00ed\u017een\u00edm klimatizace. Jedna nebo dv\u011b sk\u0159\u00edn\u011b za m\u011b\u0159i\u010dem a jste hotovi.<\/p>\n

100 kW 201 kWh Hybridn\u00ed mo\u017enost<\/a><\/strong><\/h3>\n

Toto je p\u0159\u00edjemn\u00e9 m\u00edsto pro v\u011bt\u0161inu na\u0161ich z\u00e1kazn\u00edk\u016f v jihov\u00fdchodn\u00ed Asii a na Bl\u00edzk\u00e9m v\u00fdchod\u011b. Jedna 20-stopov\u00e1 n\u00e1doba, 100 kW PCS, 201 kWh kapalinou chlazen\u00e9 baterie. Hol\u00ed maxim\u00e1ln\u00ed popt\u00e1vku o 80 a\u017e 120 kW ka\u017ed\u00fd ve\u010der a st\u00e1le zanech\u00e1v\u00e1 prostor pro nouzov\u00e9 z\u00e1lohov\u00e1n\u00ed.<\/p>\n

150 kW\u2013500 kW \u0161k\u00e1lovateln\u00fd rozsah<\/a><\/strong><\/h3>\n

Velk\u00e9 chladniny, cement\u00e1rny, datov\u00e1 centra \u2013 cokoliv, co vyt\u00e1hne v\u00edce megawatt\u016f. Jste jen paraleln\u00ed kontejnery. Ud\u011blali jsme 2 MW za\u0159\u00edzen\u00ed se \u010dty\u0159mi nebo p\u011bti z t\u011bchto krabic a software je zach\u00e1z\u00ed jako jeden velk\u00fd mozek.<\/p>\n

 <\/p>\n

\"Hybridn\u00ed<\/div>\n

Jak d\u016fle\u017eit\u00e1 je efektivita a spolehlivost?<\/strong><\/h2>\n

Jednoprocentn\u00ed rozd\u00edl v efektivit\u011b zp\u011bt a zp\u011bt m\u016f\u017ee znamenat des\u00edtky tis\u00edc dolar\u016f za deset let. A pokud se syst\u00e9m vypne offline b\u011bhem v\u00fdpadku, ztrat\u00edte mnohem v\u00edc ne\u017e to.<\/p>\n

Vysok\u00e9 konverzn\u00ed m\u00edry<\/strong><\/h3>\n

Na\u0161e jednotky PCS provozuj\u00ed 98,5 % \u00fa\u010dinnost v\u00e1\u017eenou CEC. To jsou skute\u010dn\u00e9 pen\u00edze, kdy\u017e jezd\u00edte na kole dvakr\u00e1t denn\u011b.<\/p>\n

Robustn\u00ed bezpe\u010dnostn\u00ed funkce<\/strong><\/h3>\n

\u010cty\u0159i vrstvy BMS, potla\u010den\u00ed po\u017e\u00e1ru aerosoly uvnit\u0159 ka\u017ed\u00e9ho kontejneru, aktivn\u00ed \u00faleva tlaku - proto\u017ee tepeln\u00fd \u00fanik v komer\u010dn\u00edm are\u00e1lu nen\u00ed \"oops\", je to katastrofa. V\u0161echny balen\u00ed jsou LFP, nulov\u00fd kobalt, nulov\u00fd nikl.<\/p>\n

Certifikovan\u00e1 odolnost WonVolt<\/strong><\/h3>\n

TUV, CE, UN38.3 - jmenujete ho, m\u00e1me ho. Co je d\u016fle\u017eit\u011bj\u0161\u00ed, m\u00e1me syst\u00e9my, kter\u00e9 provozuj\u00ed denn\u00ed cykly v sa\u00fadsk\u00e9 pou\u0161ti od roku 2021 a st\u00e1le testuj\u00ed nad 95% SOH.<\/p>\n

A co instalace a \u00fadr\u017eba?<\/strong><\/h2>\n

Nikdo nechce \u0161estim\u011bs\u00ed\u010dn\u00ed stavebn\u00ed no\u010dn\u00ed m\u016fru pro to, co by m\u011blo b\u00fdt jednoduch\u00e1 baterie.<\/p>\n

Modul\u00e1rn\u00ed design plug-and-play<\/strong><\/h3>\n

Vyt\u00e1hn\u011bte kontejner z n\u00e1kla\u010f\u00e1ku, p\u0159ipojte st\u0159\u00eddav\u00e9 kabely, vl\u00e1kno pro monitorov\u00e1n\u00ed, hotovo. V\u011bt\u0161ina str\u00e1nek je \u017eiv\u00e1 za m\u00e9n\u011b ne\u017e dva t\u00fddny.<\/p>\n

N\u00e1stroje pro vzd\u00e1len\u00e9 sledov\u00e1n\u00ed<\/strong><\/h3>\n

Na\u0161e cloudov\u00e1 platforma zas\u00edl\u00e1 upozorn\u011bn\u00ed do va\u0161eho telefonu je\u0161t\u011b p\u0159edt\u00edm, ne\u017e se dozv\u00edte, \u017ee existuje probl\u00e9m. Zkontrolujte SOC, teploty nebo vynucte pl\u00e1n vyb\u00edjen\u00ed odkudkoliv.<\/p>\n

WonVolt na m\u00edst\u011b podpora<\/strong><\/h3>\n

Po\u0159\u00e1d pos\u00edl\u00e1me in\u017een\u00fdry na uveden\u00ed do provozu a ka\u017edoro\u010dn\u00ed zdravotn\u00ed kontroly. Pokud se n\u011bco pokaz\u00ed, n\u00e1hradn\u00ed d\u00edly ode\u0161lou z Hefei do 48 hodin do v\u011bt\u0161iny zem\u00ed.<\/p>\n

Jak funguje faktor n\u00e1kladov\u00e9 efektivity?<\/strong><\/h2>\n

V dne\u0161n\u00ed dob\u011b ka\u017ed\u00fd cituje \u201elevn\u00e9\u201c baterie. Skute\u010dnou ot\u00e1zkou jsou celkov\u00e9 n\u00e1klady za 12-15 let.<\/p>\n

V\u00fdhody n\u00edzk\u00e9ho LCOE<\/strong><\/h3>\n

Proto\u017ee vyr\u00e1b\u00edme vlastn\u00ed panely typu N TOPCon a baterie ve stejn\u00e9 skupin\u011b, cel\u00fd hybridn\u00ed syst\u00e9m je cen\u011bn tak, jako by n\u011bkdo skute\u010dn\u011b cht\u011bl, abyste vyd\u011blali pen\u00edze, nejen vyhr\u00e1li nab\u00eddku.<\/p>\n

Dlouhodob\u00e9 z\u00e1ruky<\/strong><\/h3>\n

10 let na PCS, 12 let produktu \/ 70 % zachovan\u00e9 kapacity na bateri\u00edch p\u0159i 25 \u00b0C. V\u011bt\u0161ina konkurent\u016f se zastav\u00ed po osmi letech nebo 60 %.<\/p>\n

V\u00fdrobky WonVolt zalo\u017een\u00e9 na hodnot\u011b<\/strong><\/h3>\n

Typick\u00fd syst\u00e9m o v\u00fdkonu 100 kW \/ 201 kWh p\u0159ist\u00e1v\u00e1 kolem 180-200 USD kWh all-in dod\u00e1v\u00e1n do p\u0159\u00edstavu (v z\u00e1vislosti na objemu a regionu). To se obvykle vr\u00e1t\u00ed do p\u011bti let se sou\u010dasn\u00fdmi \u0161pi\u010dkov\u00fdmi cely a sol\u00e1rn\u00ed IRR.<\/p>\n

Na konci dne, dobr\u00fd komer\u010dn\u00ed \u00falo\u017en\u00fd syst\u00e9m zmiz\u00ed na pozad\u00ed a ti\u0161e \u0161et\u0159\u00ed pen\u00edze, zat\u00edmco sv\u011btla jsou zapnuta. To je p\u0159esn\u011b to, co stav\u00edme v WonVolt. Pokud hled\u00e1te hybridn\u00ed sol\u00e1rn\u00ed \u00falo\u017ei\u0161t\u011b pro va\u0161i tov\u00e1rnu nebo budovu, napi\u0161te n\u00e1m linku. Jsme r\u00e1di, \u017ee provedeme \u010d\u00edsla pro v\u00e1\u0161 p\u0159esn\u00fd z\u00e1t\u011b\u017eov\u00fd profil.<\/p>\n

\u010casto kladen\u00e9 ot\u00e1zky<\/strong><\/h2>\n

Ot\u00e1zka 1: Mohou tyto syst\u00e9my fungovat \u00fapln\u011b mimo s\u00ed\u0165?<\/strong><\/p>\n

Odpov\u011b\u010f: Ano, ale v\u011bt\u0161ina komer\u010dn\u00edch z\u00e1kazn\u00edk\u016f je udr\u017euje na m\u0159\u00ed\u017ei pro holen\u00ed a z\u00e1lohov\u00e1n\u00ed. Pln\u00fd off-grid pot\u0159ebuje v\u011bt\u0161\u00ed baterii a diesel z\u00e1lohu pro obla\u010dn\u00e9 t\u00fddny - r\u00e1d velikost, pokud je to v\u00e1\u0161 p\u0159\u00edpad.<\/p>\n

Ot\u00e1zka 2: Jak dlouho baterie skute\u010dn\u011b vydr\u017e\u00ed v hork\u00e9m podneb\u00ed?<\/strong><\/p>\n

Odpov\u011b\u010f: V prost\u0159ed\u00ed o teplot\u011b 40 a\u017e 45 \u00b0C s kapalinov\u00fdm chlazen\u00edm st\u00e1le vid\u00edme 70 % kapacity po 6000 cyklech, co\u017e je zhruba 12 a\u017e 14 let denn\u00edho cyklu na v\u011bt\u0161in\u011b m\u00edst.<\/p>\n

Q3: Nab\u00edz\u00edte modely financov\u00e1n\u00ed nebo PPA?<\/strong><\/p>\n

Odpov\u011b\u010f: P\u0159\u00edm\u00fd n\u00e1kup je st\u00e1le obl\u00edben\u00fd, ale spolupracujeme s n\u011bkolika leasingov\u00fdmi partnery v Evrop\u011b, jihov\u00fdchodn\u00ed Asii a na Bl\u00edzk\u00e9m v\u00fdchod\u011b, pokud byste rad\u011bji udr\u017eeli kapit\u00e1l ve sv\u00e9 rozvah\u011b. Jen se zeptejte.<\/p>","protected":false},"excerpt":{"rendered":"

Provozov\u00e1n\u00ed tov\u00e1rny, n\u00e1kupn\u00edho centra nebo cel\u00e9ho pr\u016fmyslov\u00e9ho parku nen\u00ed levn\u00e9, kdy\u017e v\u00e1s s\u00ed\u0165 neust\u00e1le ude\u0159uje s maxim\u00e1ln\u00edmi poplatky nebo n\u00e1hle vypadne. V\u00edce firem nyn\u00ed p\u0159id\u00e1v\u00e1 sol\u00e1rn\u00ed plus \u00falo\u017ei\u0161t\u011b, aby sn\u00ed\u017eilo \u00fa\u010dty, udr\u017eelo sv\u011btla zapnut\u00e1 b\u011bhem v\u00fdpadk\u016f a dos\u00e1hlo sv\u00fdch vlastn\u00edch c\u00edl\u016f v oblasti uhl\u00edku. Trik je vybrat spr\u00e1vnou komer\u010dn\u00ed baterii […]<\/p>","protected":false},"author":1,"featured_media":6953,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6954","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts\/6954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/comments?post=6954"}],"version-history":[{"count":1,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts\/6954\/revisions"}],"predecessor-version":[{"id":6955,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts\/6954\/revisions\/6955"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/media\/6953"}],"wp:attachment":[{"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/media?parent=6954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/categories?post=6954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/tags?post=6954"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}