{"id":7333,"date":"2026-06-26T00:00:37","date_gmt":"2026-06-25T16:00:37","guid":{"rendered":"https:\/\/www.wonvolt.com\/?p=7333"},"modified":"2026-06-26T10:43:57","modified_gmt":"2026-06-26T02:43:57","slug":"how-can-a-100kw-to-1mw-pcs-unlock-smarter-peak-shaving-for-factories","status":"publish","type":"post","link":"https:\/\/www.wonvolt.com\/cs\/news\/how-can-a-100kw-to-1mw-pcs-unlock-smarter-peak-shaving-for-factories\/","title":{"rendered":"Jak m\u016f\u017ee syst\u00e9m PCS o v\u00fdkonu 100 kW a\u017e 1 MW umo\u017enit chyt\u0159ej\u0161\u00ed sni\u017eov\u00e1n\u00ed \u0161pi\u010dkov\u00e9 spot\u0159eby v tov\u00e1rn\u00e1ch?"},"content":{"rendered":"<p>\u00da\u010det za elekt\u0159inu v tov\u00e1rn\u011b je obvykle tvo\u0159en n\u011bkolika velmi kr\u00e1tk\u00fdmi \u0161pi\u010dkami, nap\u0159\u00edklad: spu\u0161t\u011bn\u00ed motoru, spu\u0161t\u011bn\u00ed s\u00edt\u011b, spu\u0161t\u011bn\u00ed kompresoru, \u0161pi\u010dka HVAC. V t\u011bchto situac\u00edch m\u016f\u017ee i m\u00edrn\u011b nadm\u011brn\u00e1 maxim\u00e1ln\u00ed odb\u011brov\u00e1 kapacita v\u00e9st k velk\u00e9mu n\u00e1r\u016fstu n\u00e1klad\u016f, a to i v p\u0159\u00edpad\u011b, \u017ee celkov\u00e9 mno\u017estv\u00ed energie se z velk\u00e9 \u010d\u00e1sti nezm\u011bn\u00ed. Aby syst\u00e9m skladov\u00e1n\u00ed energie C&amp;I p\u0159idal hodnotu, mus\u00ed b\u00fdt schopen nab\u00edjet, vyb\u00edjet a reagovat v po\u017eadovan\u00e9m \u010dase. Zde hraje kl\u00ed\u010dovou roli syst\u00e9m PCS (syst\u00e9m ukl\u00e1d\u00e1n\u00ed energie do syst\u00e9mu). Baterie ukl\u00e1d\u00e1 energii, ale PCS se pou\u017e\u00edv\u00e1 k p\u0159esunu energie mezi \u00falo\u017ei\u0161t\u011bm, r\u016fzn\u00fdmi z\u00e1t\u011b\u017eemi, sol\u00e1rn\u00ed fotovoltaikou a s\u00edt\u00ed.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/06\/How-Can-a-100kW-to-1MW-PCS-Unlock-Smarter-Peak-Shaving-for-Factories.png\" alt=\"Jak m\u016f\u017ee syst\u00e9m PCS o v\u00fdkonu 100 kW a\u017e 1 MW umo\u017enit chyt\u0159ej\u0161\u00ed sni\u017eov\u00e1n\u00ed \u0161pi\u010dkov\u00e9 spot\u0159eby v tov\u00e1rn\u00e1ch?\" \/><\/div>\n<h2 id=\"why-does-peak-shaving-depend-on-pcs-control\"><strong>Pro\u010d z\u00e1vis\u00ed Peak Shaving na kontrole PCS?<\/strong><\/h2>\n<p>Sni\u017eov\u00e1n\u00ed \u0161pi\u010dkov\u00e9ho vyb\u00edjen\u00ed nespo\u010d\u00edv\u00e1 jen v instalaci v\u011bt\u0161\u00ed kapacity bateri\u00ed. Pot\u0159ebujete syst\u00e9m, kter\u00fd dok\u00e1\u017ee detekovat zm\u011bny z\u00e1t\u011b\u017ee, dostate\u010dn\u011b rychle uvolnit energii a zastavit vyb\u00edjen\u00ed d\u0159\u00edve, ne\u017e je ohro\u017eena bezpe\u010dnost baterie. V tov\u00e1rn\u011b se m\u016f\u017ee v\u00fdkonov\u00e1 k\u0159ivka b\u011bhem jedn\u00e9 sm\u011bny mnohokr\u00e1t zm\u011bnit, tak\u017ee syst\u00e9m PCS mus\u00ed spolupracovat se syst\u00e9my BMS a EMS, m\u00edsto aby fungoval jako jednoduch\u00fd st\u0159\u00edda\u010d.<\/p>\n<h3 id=\"pcs-is-the-power-bridge-between-battery-and-factory-loads\"><strong>PCS je v\u00fdkonov\u00fd most mezi bateri\u00ed a tov\u00e1rn\u00ed z\u00e1t\u011b\u017e\u00ed<\/strong><\/h3>\n<p>PCS, neboli syst\u00e9m pro p\u0159evod energie, prov\u00e1d\u00ed obousm\u011brnou konverzi mezi st\u0159\u00eddav\u00fdm a stejnosm\u011brn\u00fdm proudem. B\u011bhem nab\u00edjen\u00ed p\u0159ev\u00e1d\u00ed st\u0159\u00eddav\u00fd proud na stejnosm\u011brn\u00fd a ukl\u00e1d\u00e1 jej do baterie. B\u011bhem vyb\u00edjen\u00ed p\u0159ev\u00e1d\u00ed stejnosm\u011brn\u00fd proud zp\u011bt na st\u0159\u00eddav\u00fd pro pou\u017eit\u00ed ve v\u00fdrobn\u00edch z\u00e1vodech nebo v s\u00edti.<\/p>\n<p>Sou\u010d\u00e1st, jako je nap\u0159\u00edklad <a style=\"text-decoration: underline;\" href=\"https:\/\/www.wonvolt.com\/cs\/product\/100kw-1mw-battery-inverter-bidirectional-pcs100-1000-us\/\">100KW-1MW baterie m\u011bni\u010d obousm\u011brn\u00fd PCS100-1000-US<\/a> zapad\u00e1 do t\u00e9to role v r\u00e1mci v\u011bt\u0161\u00edho syst\u00e9mu C&amp;I ESS. Nen\u00ed to cel\u00e9 \u0159e\u0161en\u00ed, ale kl\u00ed\u010dov\u00e1 vrstva p\u0159em\u011bny energie. Bez stabiln\u00edho \u0159\u00edzen\u00ed PCS nem\u016f\u017ee baterie bezpe\u010dn\u011b a efektivn\u011b podporovat potla\u010dov\u00e1n\u00ed \u0161pi\u010dek, z\u00e1lo\u017en\u00ed nap\u00e1jen\u00ed, vlastn\u00ed spot\u0159ebu sol\u00e1rn\u00ed energie ani provoz mikros\u00edt\u011b.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/06\/100KW-1MW-Battery-Inverter-Bidirectional-PCS100-1000-US.png\" alt=\"100KW-1MW baterie m\u011bni\u010d obousm\u011brn\u00fd PCS100-1000-US\" \/><\/div>\n<h3 id=\"pcs-helps-you-control-maximum-demand\"><strong>PCS v\u00e1m pom\u00e1h\u00e1 kontrolovat maxim\u00e1ln\u00ed popt\u00e1vku<\/strong><\/h3>\n<p>Pro pr\u016fmyslov\u00e9 a komer\u010dn\u00ed distribuovan\u00e9 skladov\u00e1n\u00ed energie je jedn\u00edm z hlavn\u00edch c\u00edl\u016f \u0159\u00edzen\u00ed popt\u00e1vky. Syst\u00e9m dok\u00e1\u017ee \u0159\u00eddit maxim\u00e1ln\u00ed popt\u00e1vku v r\u00e1mci smluvn\u00edho limitu, co\u017e m\u016f\u017ee sn\u00ed\u017eit poplatky za elekt\u0159inu souvisej\u00edc\u00ed s popt\u00e1vkou. PCS provede p\u0159\u00edkaz k nap\u00e1jen\u00ed, kdy\u017e EMS rozhodne, \u017ee z\u00e1t\u011b\u017e dosahuje vrcholu.<\/p>\n<p>Nap\u0159\u00edklad pokud se va\u0161e tov\u00e1rn\u00ed z\u00e1t\u011b\u017e bl\u00ed\u017e\u00ed limitu, EMS m\u016f\u017ee vyslat p\u0159\u00edkaz k vybit\u00ed. PCS pot\u00e9 uvoln\u00ed energii z baterie, aby pokryl \u010d\u00e1st z\u00e1t\u011b\u017ee. Ze strany s\u00edt\u011b se k\u0159ivka popt\u00e1vky zplo\u0161\u0165uje. To je z\u00e1kladn\u00ed logika inteligentn\u011bj\u0161\u00edho sni\u017eov\u00e1n\u00ed \u0161pi\u010dkov\u00e9 z\u00e1t\u011b\u017ee.<\/p>\n<h2 id=\"how-does-a-100kw-to-1mw-pcs-fit-factory-energy-storage\"><strong>Jak se syst\u00e9m PCS o v\u00fdkonu 100 kW a\u017e 1 MW hod\u00ed do skladov\u00e1n\u00ed energie v tov\u00e1rn\u00e1ch?<\/strong><\/h2>\n<p>\u0158ada syst\u00e9m\u016f PCS od 100 kW do 1 MW je u\u017eite\u010dn\u00e1 pro mnoho tov\u00e1ren, proto\u017ee pokr\u00fdv\u00e1 mal\u00e9 d\u00edlny, st\u0159edn\u00ed v\u00fdrobn\u00ed z\u00e1vody, sklady, pr\u016fmyslov\u00e9 parky a projekty sol\u00e1rn\u00ed energie a \u00falo\u017ei\u0161t\u011b. Spr\u00e1vn\u00fd v\u00fdkon syst\u00e9m\u016f PCS z\u00e1vis\u00ed na \u0161pi\u010dkov\u00e9m zat\u00ed\u017een\u00ed, kapacit\u011b transform\u00e1toru, tarifn\u00ed struktu\u0159e, velikosti baterie a c\u00edlov\u00e9m v\u00fdkonu z\u00e1lo\u017en\u00edho zdroje.<\/p>\n<h3 id=\"match-pcs-power-to-your-load-curve\"><strong>P\u0159izp\u016fsobte v\u00fdkon PCS va\u0161\u00ed z\u00e1t\u011b\u017eov\u00e9 k\u0159ivce<\/strong><\/h3>\n<p>P\u0159ed v\u00fdb\u011brem velikosti syst\u00e9mu PCS byste si m\u011bli prostudovat profil z\u00e1t\u011b\u017ee. Tov\u00e1rna s kr\u00e1tkou \u0161pi\u010dkou 150 kW nemus\u00ed pot\u0159ebovat syst\u00e9m PCS o v\u00fdkonu 1 MW. Lokalita s n\u011bkolika v\u00fdrobn\u00edmi linkami, chlad\u00edrensk\u00fdm skladem, vzduchov\u00fdmi kompresory a velk\u00fdmi motory m\u016f\u017ee pot\u0159ebovat konfiguraci s vy\u0161\u0161\u00edm v\u00fdkonem.<\/p>\n<p>Praktick\u00e1 kontrola velikosti by m\u011bla zahrnovat:<\/p>\n<ul>\n<li>Maxim\u00e1ln\u00ed popt\u00e1vka za posledn\u00edch 12 m\u011bs\u00edc\u016f<\/li>\n<li>Trv\u00e1n\u00ed a frekvence \u0161pi\u010dek<\/li>\n<li>Kapacita transform\u00e1toru a smluvn\u00ed limit<\/li>\n<li>Seznam kritick\u00fdch n\u00e1klad\u016f<\/li>\n<li>Kapacita sol\u00e1rn\u00edch fotovoltaick\u00fdch panel\u016f, pokud je k dispozici<\/li>\n<li>Pl\u00e1novan\u00e1 kapacita baterie a doba vyb\u00edjen\u00ed<\/li>\n<\/ul>\n<p>Pro typick\u00fd pr\u016fmyslov\u00fd a komer\u010dn\u00ed distribuovan\u00fd projekt skladov\u00e1n\u00ed fotovoltaick\u00fdch elektr\u00e1ren m\u016f\u017ee 500kW PCS pracovat s bateriov\u00fdm \u00falo\u017ei\u0161t\u011bm o kapacit\u011b 1 MWh a fotovoltaickou kapacitou 1 MW. B\u011bhem dne m\u016f\u017ee fotovoltaick\u00e1 energie nejprve z\u00e1sobovat tov\u00e1rn\u00ed z\u00e1t\u011b\u017ee. P\u0159ebyte\u010dn\u00e1 sol\u00e1rn\u00ed energie m\u016f\u017ee baterii nab\u00edjet. V noci nebo b\u011bhem obdob\u00ed nejvy\u0161\u0161\u00edch cen se baterie m\u016f\u017ee vyb\u00edjet a s\u00ed\u0165 m\u016f\u017ee slou\u017eit jako dopln\u011bk.<\/p>\n<h3 id=\"choose-system-design-around-the-whole-solution\"><strong>Zvolte n\u00e1vrh syst\u00e9mu s ohledem na cel\u00e9 \u0159e\u0161en\u00ed<\/strong><\/h3>\n<p>Syst\u00e9m PCS by nem\u011bl b\u00fdt vybr\u00e1n samostatn\u011b. Mus\u00ed odpov\u00eddat bateriov\u00e9mu syst\u00e9mu, syst\u00e9mu BMS, syst\u00e9mu EMS, rozvad\u011b\u010di, transform\u00e1toru, protipo\u017e\u00e1rn\u00ed ochran\u011b, komunika\u010dn\u00ed vrstv\u011b a logice \u0159\u00edzen\u00ed lokality. Pokud pl\u00e1nujete kompletn\u00ed projekt C&amp;I, <a style=\"text-decoration: underline;\" href=\"https:\/\/www.wonvolt.com\/cs\/solution\/industrial-commercial\/\">Pr\u016fmyslov\u00e9 a komer\u010dn\u00ed \u0159e\u0161en\u00ed<\/a> by m\u011bl b\u00fdt posuzov\u00e1n jako kompletn\u00ed syst\u00e9m, nikoli jako seznam samostatn\u00fdch za\u0159\u00edzen\u00ed.<\/p>\n<p>To je d\u016fle\u017eit\u00e9, proto\u017ee omezov\u00e1n\u00ed \u0161pi\u010dek vy\u017eaduje koordinaci. Syst\u00e9m BMS chr\u00e1n\u00ed baterii. Syst\u00e9m PCS p\u0159ev\u00e1d\u00ed a \u0159\u00edd\u00ed energii. Syst\u00e9m EMS analyzuje progn\u00f3zy z\u00e1t\u011b\u017ee, ceny elekt\u0159iny a syst\u00e9mov\u00e1 omezen\u00ed. Kdy\u017e tyto vrstvy spolupracuj\u00ed, v\u00e1\u0161 \u00falo\u017en\u00fd syst\u00e9m dok\u00e1\u017ee sn\u00ed\u017eit \u0161pi\u010dky, ani\u017e by zat\u011b\u017eoval baterii nebo p\u0159eru\u0161il v\u00fdrobu.<\/p>\n<h2 id=\"what-makes-pcs-safer-for-factory-use\"><strong>Co d\u011bl\u00e1 PCS bezpe\u010dn\u011bj\u0161\u00edmi pro pou\u017eit\u00ed v tov\u00e1rn\u011b?<\/strong><\/h2>\n<p>U\u017eivatel\u00e9 z v\u00fdroby se obvykle zaj\u00edmaj\u00ed o t\u0159i v\u011bci: bezpe\u010dnost, provozuschopnost a p\u0159edv\u00eddateln\u00e9 \u00faspory. Syst\u00e9m PCS podporuje v\u0161echny t\u0159i pouze tehdy, m\u00e1-li siln\u00e9 \u0159\u00eddic\u00ed a ochrann\u00e9 funkce. Mus\u00ed rychle reagovat, jasn\u011b komunikovat a zastavit nebezpe\u010dn\u00fd provoz d\u0159\u00edve, ne\u017e se porucha roz\u0161\u00ed\u0159\u00ed.<\/p>\n<h3 id=\"bms-communication-protects-battery-operation\"><strong>Komunikace BMS chr\u00e1n\u00ed provoz na baterie<\/strong><\/h3>\n<p>Syst\u00e9m PCS komunikuje s BMS prost\u0159ednictv\u00edm rozhran\u00ed, jako je CAN, a zji\u0161\u0165uje stav baterie. To pom\u00e1h\u00e1 syst\u00e9mu PCS zjistit, zda je povoleno nab\u00edjen\u00ed nebo vyb\u00edjen\u00ed. Syst\u00e9m BMS monitoruje nap\u011bt\u00ed, proud, teplotu, stav nabit\u00ed a poruchov\u00e9 sign\u00e1ly baterie. Pokud je baterie p\u0159\u00edli\u0161 hork\u00e1, p\u0159\u00edli\u0161 n\u00edzk\u00e1, p\u0159\u00edli\u0161 pln\u00e1 nebo je v abnorm\u00e1ln\u00edm stavu, m\u011bl by syst\u00e9m PCS sn\u00ed\u017eit v\u00fdkon nebo se zastavit.<\/p>\n<p>To je d\u016fle\u017eit\u00e9, proto\u017ee bateriov\u00e9 bloky obsahuj\u00ed mnoho \u010dl\u00e1nk\u016f zapojen\u00fdch s\u00e9riov\u011b a paraleln\u011b. Konzistence blok\u016f ovliv\u0148uje \u017eivotnost a vyu\u017eitelnou kapacitu. Pokud je jedna slab\u00e1 \u010d\u00e1st p\u0159\u00edli\u0161 zat\u00ed\u017eena, cel\u00fd syst\u00e9m m\u016f\u017ee ztratit v\u00fdkon. Dobr\u00e1 koordinace PCS a BMS pom\u00e1h\u00e1 prodlou\u017eit \u017eivotnost baterie a zlep\u0161it bezpe\u010dnost syst\u00e9mu.<\/p>\n<h3 id=\"protection-functions-reduce-site-risk\"><strong>Ochrann\u00e9 funkce sni\u017euj\u00ed riziko na pracovi\u0161ti<\/strong><\/h3>\n<p>Tov\u00e1rn\u00ed syst\u00e9m PCS by m\u011bl podporovat ochranu proti p\u0159ep\u011bt\u00ed, podp\u011bt\u00ed, p\u0159et\u00ed\u017een\u00ed, nadproudu, zkratu, p\u0159eh\u0159\u00e1t\u00ed a riziku ostrovn\u00edho provozu. D\u016fle\u017eit\u00fd je tak\u00e9 autotest p\u0159i spou\u0161t\u011bn\u00ed a vyp\u00edn\u00e1n\u00ed, proto\u017ee pom\u00e1h\u00e1 odhalit abnorm\u00e1ln\u00ed stavy p\u0159ed spu\u0161t\u011bn\u00edm.<\/p>\n<p>V re\u017eimu p\u0159ipojen\u00ed k s\u00edti podporuje PCS obousm\u011brn\u00fd tok energie, bezpe\u010dnostn\u00ed ochranu a optimalizaci kvality energie. V re\u017eimu offline m\u016f\u017ee poskytovat stabiln\u00ed st\u0159\u00eddav\u00fd proud pro lok\u00e1ln\u00ed z\u00e1t\u011b\u017ee. V hybridn\u00edm re\u017eimu m\u016f\u017ee p\u0159ep\u00ednat mezi provozem p\u0159ipojen\u00fdm k s\u00edti a offline na z\u00e1klad\u011b podm\u00ednek v m\u00edst\u011b instalace. Tyto re\u017eimy umo\u017e\u0148uj\u00ed va\u0161emu ESS zvl\u00e1dat v\u00edce ne\u017e jen \u00fasporu n\u00e1klad\u016f. M\u016f\u017ee tak\u00e9 podporovat z\u00e1lo\u017en\u00ed nap\u00e1jen\u00ed a spolehlivost lok\u00e1ln\u00ed energie.<\/p>\n<h2 id=\"how-does-pcs-work-with-ems-for-smarter-peak-shaving\"><strong>Jak PCS spolupracuje s EMS pro chyt\u0159ej\u0161\u00ed holen\u00ed Peak?<\/strong><\/h2>\n<p>PCS prov\u00e1d\u00ed p\u0159evod energie, ale EMS rozhoduje o strategii. Tov\u00e1rna, kter\u00e1 chce skute\u010dn\u00e9 \u00faspory, by se nem\u011bla spol\u00e9hat pouze na fixn\u00ed doby nab\u00edjen\u00ed a vyb\u00edjen\u00ed. Va\u0161e zat\u00ed\u017een\u00ed se m\u011bn\u00ed, m\u011bn\u00ed se v\u00fdrobn\u00ed pl\u00e1ny a mohou se li\u0161it i ceny elekt\u0159iny. EMS \u010din\u00ed syst\u00e9m adaptivn\u011bj\u0161\u00edm.<\/p>\n<h3 id=\"ems-builds-the-operating-strategy\"><strong>EMS vytv\u00e1\u0159\u00ed provozn\u00ed strategii<\/strong><\/h3>\n<p>Syst\u00e9m EMS koordinuje s\u00ed\u0165, u\u017eivatele, sol\u00e1rn\u00ed akumulaci, nab\u00edjec\u00ed za\u0159\u00edzen\u00ed, PCS a BMS. Shroma\u017e\u010fuje data z ka\u017ed\u00e9ho subsyst\u00e9mu, monitoruje provoz a generuje \u0159\u00eddic\u00ed rozhodnut\u00ed. V p\u0159\u00edpad\u011b pr\u016fmyslov\u00e9ho a komer\u010dn\u00edho skladov\u00e1n\u00ed energie m\u016f\u017ee syst\u00e9m EMS podporovat arbitr\u00e1\u017e v \u00fadol\u00ed \u0161pi\u010dek, sni\u017eov\u00e1n\u00ed kapacity ve \u0161pi\u010dce, reakci na popt\u00e1vku a d\u00e1lkov\u00e9 centralizovan\u00e9 \u0159\u00edzen\u00ed.<\/p>\n<p>Kdy\u017e p\u0159edpov\u011bdi zat\u00ed\u017een\u00ed ukazuj\u00ed bl\u00ed\u017e\u00edc\u00ed se \u0161pi\u010dku, m\u016f\u017ee EMS p\u0159ipravit baterii. Kdy\u017e se zv\u00fd\u0161\u00ed v\u00fdkon fotovoltaiky, m\u016f\u017ee EMS zvolit, zda bude nap\u00e1jet z\u00e1t\u011b\u017ee, nab\u00edjet baterie nebo komunikovat se s\u00edt\u00ed. Kdy\u017e se objev\u00ed alarm, m\u016f\u017ee EMS upravit p\u0159\u00edkaz PCS a chr\u00e1nit syst\u00e9m.<\/p>\n<h3 id=\"dashboards-make-operation-easier\"><strong>Dashboardy usnad\u0148uj\u00ed ovl\u00e1d\u00e1n\u00ed<\/strong><\/h3>\n<p>Dobr\u00fd syst\u00e9m EMS by m\u011bl nab\u00edzet jasn\u00e9 vizu\u00e1ln\u00ed rozhran\u00ed prost\u0159ednictv\u00edm webov\u00e9 platformy, aplikace nebo termin\u00e1lu HMI. V\u00e1\u0161 t\u00fdm by m\u011bl m\u00edt mo\u017enost sledovat tok energie, stav baterie, v\u00fdstup PCS, alarmy, historick\u00e1 data a provozn\u00ed z\u00e1znamy. To sni\u017euje dohady a pom\u00e1h\u00e1 va\u0161emu provozn\u00edmu t\u00fdmu ov\u011b\u0159it, zda funguje potla\u010dov\u00e1n\u00ed \u0161pi\u010dek.<\/p>\n<p>Pro lokality pl\u00e1nuj\u00edc\u00ed n\u011bkolik skladovac\u00edch projekt\u016f je \u0161ir\u0161\u00ed <a style=\"text-decoration: underline;\" href=\"https:\/\/www.wonvolt.com\/cs\/solution\/\">str\u00e1nka \u0159e\u0161en\u00ed<\/a> v\u00e1m m\u016f\u017ee pomoci porovnat pr\u016fmyslov\u00e9 a komer\u010dn\u00ed skladov\u00e1n\u00ed, sol\u00e1rn\u00ed skladov\u00e1n\u00ed a v\u011bt\u0161\u00ed projektov\u00e9 struktury. Pokud se v\u00e1\u0161 are\u00e1l m\u016f\u017ee roz\u0161\u00ed\u0159it z tov\u00e1rn\u00ed energetick\u00e9 stanice na v\u011bt\u0161\u00ed energetickou stanici, <a style=\"text-decoration: underline;\" href=\"https:\/\/www.wonvolt.com\/cs\/solution\/utility-scale\/\">\u0159e\u0161en\u00ed v u\u017eitkov\u00e9m m\u011b\u0159\u00edtku<\/a> m\u016f\u017ee tak\u00e9 poskytnout u\u017eite\u010dnou referenci pro pl\u00e1nov\u00e1n\u00ed syst\u00e9mu.<\/p>\n<h2 id=\"what-should-you-check-before-choosing-pcs-for-a-factory\"><strong>Co byste si m\u011bli ov\u011b\u0159it p\u0159ed v\u00fdb\u011brem PCS pro tov\u00e1rnu?<\/strong><\/h2>\n<p>Nejlep\u0161\u00ed volba PCS za\u010d\u00edn\u00e1 \u00fadaji z va\u0161\u00ed tov\u00e1rny, nikoli \u0161t\u00edtkem produktu. Nespr\u00e1vn\u00e1 velikost m\u016f\u017ee zv\u00fd\u0161it n\u00e1klady, sn\u00ed\u017eit \u00faspory nebo omezit budouc\u00ed expanzi. Vhodn\u00fd PCS by m\u011bl odpov\u00eddat jak dne\u0161n\u00edmu c\u00edli maxim\u00e1ln\u00edho \u0159ezu, tak i z\u00edt\u0159ej\u0161\u00edmu r\u016fstu produkce.<\/p>\n<h3 id=\"ask-these-technical-questions-first\"><strong>Nejprve se zeptejte na tyto technick\u00e9 ot\u00e1zky<\/strong><\/h3>\n<p>P\u0159ed ov\u011b\u0159en\u00edm modelu PCS zkontrolujte tyto body:<\/p>\n<ol type=\"1\">\n<li>M\u016f\u017ee jmenovit\u00fd v\u00fdkon PCS pokr\u00fdt c\u00edlov\u00e9 sn\u00ed\u017een\u00ed \u0161pi\u010dkov\u00e9 hodnoty?<\/li>\n<li>Podporuje obousm\u011brn\u00e9 nab\u00edjen\u00ed a vyb\u00edjen\u00ed?<\/li>\n<li>M\u016f\u017ee plynule komunikovat s BMS a EMS?<\/li>\n<li>Podporuje lok\u00e1ln\u00ed manu\u00e1ln\u00ed, lok\u00e1ln\u00ed automatick\u00e9 a d\u00e1lkov\u00e9 ovl\u00e1d\u00e1n\u00ed?<\/li>\n<li>M\u016f\u017ee fungovat v re\u017eimu p\u0159ipojen\u00ed k s\u00edti, v re\u017eimu offline a v hybridn\u00edm re\u017eimu?<\/li>\n<li>Nab\u00edz\u00ed regulaci \u010dinn\u00e9ho a jalov\u00e9ho v\u00fdkonu?<\/li>\n<li>Zahrnuje kompletn\u00ed ochranu a diagnostiku z\u00e1vad?<\/li>\n<li>M\u016f\u017ee se syst\u00e9m roz\u0161\u00ed\u0159it paraleln\u00edm \u0159\u00edzen\u00edm, pokud se va\u0161e z\u00e1t\u011b\u017e zv\u00fd\u0161\u00ed?<\/li>\n<\/ol>\n<p>Tyto ot\u00e1zky v\u00e1m pomohou vyhnout se b\u011b\u017en\u00e9 chyb\u011b: n\u00e1kupu PCS, kter\u00e9 sice dok\u00e1\u017ee p\u0159ev\u00e1d\u011bt energii, ale nedok\u00e1\u017ee podporovat plnou energetickou strategii.<\/p>\n<h3 id=\"use-engineering-review-before-final-design\"><strong>P\u0159ed fin\u00e1ln\u00edm n\u00e1vrhem pou\u017eijte in\u017een\u00fdrskou kontrolu<\/strong><\/h3>\n<p>Sni\u017eov\u00e1n\u00ed \u0161pi\u010dek z\u00e1vis\u00ed na datech o zat\u00ed\u017een\u00ed, tarifn\u00edch pravidlech, limitech transform\u00e1toru, kapacit\u011b baterie, v\u00fdkonu PCS a strategii \u0159\u00edzen\u00ed. P\u0159ed kone\u010dn\u00fdm n\u00e1vrhem byste m\u011bli p\u0159ipravit \u00fa\u010dty za energii, k\u0159ivky zat\u00ed\u017een\u00ed, uspo\u0159\u00e1d\u00e1n\u00ed lokality, kapacitu sol\u00e1rn\u00ed energie, provozn\u00ed hodiny a pot\u0159eby z\u00e1lo\u017en\u00edho nap\u00e1jen\u00ed. In\u017een\u00fdrsk\u00e9 posouzen\u00ed pak m\u016f\u017ee vypo\u010d\u00edtat lep\u0161\u00ed pl\u00e1n nab\u00edjen\u00ed a vyb\u00edjen\u00ed.<\/p>\n<p>Pro podporu projektu, technickou diskusi nebo dotazy t\u00fdkaj\u00edc\u00ed se konkr\u00e9tn\u00edho m\u00edsta n\u00e1s m\u016f\u017eete kontaktovat <a style=\"text-decoration: underline;\" href=\"https:\/\/www.wonvolt.com\/cs\/\">Wonvoltov\u00e1<\/a> zah\u00e1jit konverzaci o n\u00e1vrhu. To je obzvl\u00e1\u0161t\u011b u\u017eite\u010dn\u00e9, kdy\u017e va\u0161e tov\u00e1rna pot\u0159ebuje individu\u00e1ln\u00ed sni\u017eov\u00e1n\u00ed \u0161pi\u010dek, fotovoltaick\u00e9 \u00falo\u017ei\u0161t\u011b, z\u00e1lo\u017en\u00ed nap\u00e1jen\u00ed nebo budouc\u00ed roz\u0161\u00ed\u0159en\u00ed.<\/p>\n<h2 id=\"faq\"><strong>\u010cast\u00e9 dotazy<\/strong><\/h2>\n<p><strong>Q1: Co d\u011bl\u00e1 PCS v oblasti skladov\u00e1n\u00ed energie v tov\u00e1rn\u00e1ch?<\/strong><br \/>\nA: PCS p\u0159ev\u00e1d\u00ed energii mezi st\u0159\u00eddav\u00fdm a stejnosm\u011brn\u00fdm proudem. Nab\u00edj\u00ed baterii ze st\u0159\u00eddav\u00e9ho proudu a vyb\u00edj\u00ed stejnosm\u011brn\u00fd proud baterie zp\u011bt na st\u0159\u00eddav\u00fd proud pro pou\u017eit\u00ed v tov\u00e1rn\u00edm prost\u0159ed\u00ed nebo v interakci se s\u00edt\u00ed. Tak\u00e9 se \u0159\u00edd\u00ed p\u0159\u00edkazy EMS a kontroluje data BMS pro bezpe\u010dn\u011bj\u0161\u00ed provoz.<\/p>\n<p><strong>Ot\u00e1zka 2: Je v\u011bt\u0161\u00ed PCS v\u017edy lep\u0161\u00ed pro vyhlazen\u00ed \u0161pi\u010dek?<\/strong><br \/>\nA: Ne. V\u011bt\u0161\u00ed syst\u00e9m PCS m\u016f\u017ee zv\u00fd\u0161it n\u00e1klady, ani\u017e by se zlep\u0161ily \u00faspory, pokud va\u0161e \u0161pi\u010dkov\u00e9 zat\u00ed\u017een\u00ed nevy\u017eaduje tolik energie. Dimenzovat syst\u00e9m PCS byste m\u011bli na z\u00e1klad\u011b k\u0159ivek zat\u00ed\u017een\u00ed, doby trv\u00e1n\u00ed \u0161pi\u010dky, kapacity transform\u00e1toru, kapacity baterie a tarifn\u00ed struktury.<\/p>\n<p><strong>Ot\u00e1zka 3: Jak m\u016f\u017ee syst\u00e9m PCS o v\u00fdkonu 100 kW a\u017e 1 MW sn\u00ed\u017eit n\u00e1klady na elekt\u0159inu v tov\u00e1rn\u011b?<\/strong><br \/>\nA: M\u016f\u017ee se vyb\u00edjet b\u011bhem obdob\u00ed \u0161pi\u010dkov\u00e9 spot\u0159eby, aby se sn\u00ed\u017eila popt\u00e1vka po s\u00edti. M\u016f\u017ee se tak\u00e9 nab\u00edjet b\u011bhem obdob\u00ed n\u00edzk\u00fdch cen nebo z p\u0159ebyte\u010dn\u00e9 sol\u00e1rn\u00ed energie a pot\u00e9 se vyb\u00edjet b\u011bhem obdob\u00ed vysok\u00fdch cen. To podporuje shaving peak a peak valley arbitr\u00e1\u017e.<\/p>\n<p><strong>Q4: Pro\u010d mus\u00ed PCS spolupracovat se syst\u00e9my BMS a EMS?<\/strong><br \/>\nA: BMS chr\u00e1n\u00ed bezpe\u010dnost baterie monitorov\u00e1n\u00edm nap\u011bt\u00ed, proudu, teploty a stavu nabit\u00ed. EMS nastavuje provozn\u00ed strategii. PCS prov\u00e1d\u00ed p\u0159\u00edkazy k nab\u00edjen\u00ed a vyb\u00edjen\u00ed. V\u0161echny t\u0159i vrstvy mus\u00ed spolupracovat pro bezpe\u010dn\u00fd a ziskov\u00fd provoz.<\/p>\n<p><strong>Q5: Kdy byste m\u011bli zv\u00e1\u017eit paraleln\u00ed roz\u0161\u00ed\u0159en\u00ed PCS?<\/strong><br \/>\nA: M\u011bli byste zv\u00e1\u017eit roz\u0161\u00ed\u0159en\u00ed, pokud se m\u016f\u017ee zv\u00fd\u0161it zat\u00ed\u017een\u00ed va\u0161\u00ed tov\u00e1rny, pokud se m\u016f\u017ee zv\u00fd\u0161it kapacita fotovoltaick\u00fdch syst\u00e9m\u016f nebo pokud se m\u016f\u017ee v budoucnu p\u0159idat kapacita bateri\u00ed. Paraleln\u00ed n\u00e1vrh m\u016f\u017ee pomoci \u0161k\u00e1lovat men\u0161\u00ed syst\u00e9m sm\u011brem k v\u011bt\u0161\u00edmu C&amp;I ESS bez nutnosti nahrazovat celou architekturu.<\/p>","protected":false},"excerpt":{"rendered":"<p>A factory electricity bill is usually dominated by a few very short peaks, for example: a motor start, a line start up, a compressor start, a HVAC peak. In these situations even a slightly excessive maximum demand can result in a large increase in costs, even when the total amount of energy is largely unchanged. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7330,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7333","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\/7333","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=7333"}],"version-history":[{"count":1,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts\/7333\/revisions"}],"predecessor-version":[{"id":7334,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts\/7333\/revisions\/7334"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/media\/7330"}],"wp:attachment":[{"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/media?parent=7333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/categories?post=7333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/tags?post=7333"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}