{"id":7613,"date":"2026-09-04T00:00:23","date_gmt":"2026-09-03T16:00:23","guid":{"rendered":"https:\/\/www.wonvolt.com\/?p=7613"},"modified":"2026-09-03T11:16:44","modified_gmt":"2026-09-03T03:16:44","slug":"when-does-a-100kw-hybrid-solar-system-need-more-battery-than-pv-power","status":"publish","type":"post","link":"https:\/\/www.wonvolt.com\/cs\/news\/when-does-a-100kw-hybrid-solar-system-need-more-battery-than-pv-power\/","title":{"rendered":"Kdy hybridn\u00ed sol\u00e1rn\u00ed syst\u00e9m o v\u00fdkonu 100 kW pot\u0159ebuje v\u00edce energie z baterie ne\u017e z fotovoltaiky?"},"content":{"rendered":"<p>Sol\u00e1rn\u00ed syst\u00e9m o v\u00fdkonu 100 kW pot\u0159ebuje v\u00edce ne\u017e 100 kWh baterie, kdykoli cenn\u00e9 okno vyb\u00edjen\u00ed trv\u00e1 d\u00e9le ne\u017e p\u0159ibli\u017en\u011b jednu hodinu, nebo kdykoli projekt mus\u00ed m\u00edt rezervu, z\u00e1lohu nebo v\u00edcedenn\u00ed p\u0159esun energie. Sol\u00e1rn\u00ed syst\u00e9m je \u010dasto popisov\u00e1n svou fotovoltaickou kapacitou, ale elekt\u0159ina, kter\u00e1 je na dan\u00e9m m\u00edst\u011b d\u016fle\u017eit\u00e1, se s \u010dasem m\u011bn\u00ed. Pole o v\u00fdkonu 100 kW m\u016f\u017ee produkovat siln\u00fd poledn\u00ed v\u00fdkon, zat\u00edmco nejv\u011bt\u0161\u00ed spot\u0159eba budovy p\u0159ich\u00e1z\u00ed ve\u010der. V takov\u00e9 situaci p\u0159id\u00e1n\u00ed dal\u0161\u00edch panel\u016f automaticky neposkytuje v\u00edce u\u017eite\u010dn\u00e9 energie. Role baterie v oblasti v\u00fdkonu a energie mus\u00ed b\u00fdt odd\u011bleny.<\/p>\n<p>Ot\u00e1zka se st\u00e1v\u00e1 praktickou, kdy\u017e m\u00e1 tov\u00e1rna, sklad nebo komer\u010dn\u00ed budova vysok\u00e9 ve\u010dern\u00ed zat\u00ed\u017een\u00ed, omezen\u00e9 p\u0159ipojen\u00ed k s\u00edti nebo nab\u00edjen\u00ed na z\u00e1klad\u011b kr\u00e1tk\u00e9ho intervalu. Baterie m\u016f\u017ee p\u0159esunout sol\u00e1rn\u00ed energii, sn\u00ed\u017eit export, podporovat kritickou z\u00e1t\u011b\u017e nebo plnit n\u011bkolik \u00fakol\u016f. Ka\u017ed\u00fd \u00fakol m\u011bn\u00ed po\u017eadovanou energii, v\u00fdkon st\u0159\u00edda\u010de, rezervu a dob\u00edjec\u00ed okno.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter  wp-image-7616\" src=\"https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/When-Does-a-100kW-Hybrid-Solar-System-Need-More-Battery-Than-PV-Power.webp\" alt=\"Kdy hybridn\u00ed sol\u00e1rn\u00ed syst\u00e9m o v\u00fdkonu 100 kW pot\u0159ebuje v\u00edce energie z baterie ne\u017e z fotovoltaiky?\" width=\"651\" height=\"487\" srcset=\"https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/When-Does-a-100kW-Hybrid-Solar-System-Need-More-Battery-Than-PV-Power.webp 1000w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/When-Does-a-100kW-Hybrid-Solar-System-Need-More-Battery-Than-PV-Power-300x224.webp 300w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/When-Does-a-100kW-Hybrid-Solar-System-Need-More-Battery-Than-PV-Power-768x574.webp 768w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/When-Does-a-100kW-Hybrid-Solar-System-Need-More-Battery-Than-PV-Power-16x12.webp 16w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/When-Does-a-100kW-Hybrid-Solar-System-Need-More-Battery-Than-PV-Power-600x449.webp 600w\" sizes=\"(max-width: 651px) 100vw, 651px\" \/><\/p>\n<h2><strong><b>Porovnejte k\u0159ivku FV syst\u00e9mu s k\u0159ivkou zat\u00ed\u017een\u00ed<\/b><\/strong><\/h2>\n<p>Za\u010dn\u011bte s intervalov\u00fdmi \u00fadaji o elekt\u0159in\u011b a hodinov\u00fdm nebo subhodinov\u00fdm sol\u00e1rn\u00edm modelem. Ozna\u010dte hodiny, kdy fotovoltaika p\u0159evy\u0161uje popt\u00e1vku lokality, hodiny, kdy lokalita dov\u00e1\u017e\u00ed energii, a hodiny, kdy elektrom\u011br nastavuje poplatek za odb\u011br. Rozd\u00edl mezi t\u011bmito k\u0159ivkami ukazuje, zda baterie pot\u0159ebuje absorbovat p\u0159ebytek, vyb\u00edjet po z\u00e1padu slunce nebo reagovat na kr\u00e1tkodobou \u0161pi\u010dku.<\/p>\n<h3><strong><b>Energie a v\u00fdkon odpov\u00eddaj\u00ed na r\u016fzn\u00e9 ot\u00e1zky<\/b><\/strong><\/h3>\n<p>V\u00fdkon baterie, m\u011b\u0159en\u00fd v kilowattech, ur\u010duje, jak rychle m\u016f\u017ee syst\u00e9m zm\u011bnit odb\u011br energie z lokality nebo udr\u017eet z\u00e1t\u011b\u017e. Energie baterie, m\u011b\u0159en\u00e1 v kilowatthodin\u00e1ch, ur\u010duje, jak dlouho m\u016f\u017ee tento v\u00fdkon trvat. Vysok\u00e1 ve\u010dern\u00ed z\u00e1t\u011b\u017e m\u016f\u017ee vy\u017eadovat st\u0159edn\u00ed v\u00fdkon po dobu n\u011bkolika hodin. Kr\u00e1tk\u00e1 \u0161pi\u010dka motoru m\u016f\u017ee vy\u017eadovat vysok\u00fd v\u00fdkon, ale m\u00e1lo energie. <a href=\"https:\/\/www.wonvolt.com\/cs\/\"><strong><u>WonVoltu<\/u><\/strong><\/a>\u00a0Konfigurace kombinuje 100 kW fotovoltaiky, 100 kW st\u0159\u00edda\u010d a 200 kWh lithiov\u00e9 \u00falo\u017ei\u0161t\u011b.<\/p>\n<p>Fotovoltaick\u00fd v\u00fdkon m\u00e1 sv\u00e1 vlastn\u00ed omezen\u00ed. Konverze st\u0159\u00edda\u010de, kapacita kabelu, teplota, omezen\u00ed v\u00fdkonu, exportn\u00ed omezen\u00ed a oz\u00e1\u0159en\u00ed ur\u010duj\u00ed, kolik z typov\u00e9ho \u0161t\u00edtku pole dos\u00e1hne sb\u011brnice st\u0159\u00eddav\u00e9ho proudu. P\u0159\u00edli\u0161 mal\u00e1 baterie se m\u016f\u017ee nab\u00edt d\u0159\u00edve a pozd\u011bji b\u00fdt sol\u00e1rn\u011b omezena. P\u0159\u00edli\u0161 velk\u00e1 baterie m\u016f\u017ee z\u016fstat nedostate\u010dn\u011b vyu\u017e\u00edvan\u00e1, pokud na m\u00edst\u011b nen\u00ed ve\u010dern\u00ed popt\u00e1vka ani z\u00e1lo\u017en\u00ed provoz.<\/p>\n<h2><strong><b>Najd\u011bte hodiny, kdy energie z baterie vytv\u00e1\u0159\u00ed hodnotu<\/b><\/strong><\/h2>\n<p>Baterie je u\u017eite\u010dn\u011bj\u0161\u00ed ne\u017e dodate\u010dn\u00e1 fotovoltaika, pokud se na m\u00edst\u011b pravideln\u011b vyskytuje nesoulad mezi v\u00fdrobou a spot\u0159ebou. P\u0159\u00edklady zahrnuj\u00ed ve\u010dern\u00ed chlazen\u00ed, v\u00fdrobu na sm\u011bny, zat\u00ed\u017een\u00ed hotel\u016f po z\u00e1padu slunce nebo za\u0159\u00edzen\u00ed, kter\u00e9 nem\u016f\u017ee exportovat ve\u0161kerou poledn\u00ed v\u00fdrobu. Anal\u00fdza by m\u011bla uk\u00e1zat, kolik energie lze p\u0159esunout v b\u011b\u017en\u00fdch, zata\u017een\u00fdch a vysoce produk\u010dn\u00edch dnech.<\/p>\n<h3><strong><b>Nepo\u010d\u00edtejte stejnou energii dvakr\u00e1t<\/b><\/strong><\/h3>\n<p>Energii pou\u017eitou pro vlastn\u00ed spot\u0159ebu nelze z\u00e1rove\u0148 zapo\u010d\u00edt\u00e1vat jako zamezen\u00fd export energie nebo sn\u00ed\u017een\u00ed popt\u00e1vky ve stejn\u00e9m intervalu. Dispe\u010dingov\u00e9 modely by m\u011bly definovat po\u0159ad\u00ed priorit: ochrana z\u00e1lo\u017en\u00ed energie, obsluha lok\u00e1ln\u00ed z\u00e1t\u011b\u017ee, sn\u00ed\u017een\u00ed \u0161pi\u010dky popt\u00e1vky, nab\u00edjen\u00ed z fotovoltaiky a export jak\u00e9hokoli povolen\u00e9ho zbytku. Po\u0159ad\u00ed by m\u011blo b\u00fdt testov\u00e1no z hlediska tarif\u016f a provozn\u00edho rizika.<\/p>\n<p>\u00da\u010dinnost baterie p\u0159i zp\u011btn\u00e9m chodu a pomocn\u00e1 spot\u0159eba sni\u017euj\u00ed energii vracenou do z\u00e1t\u011b\u017ee. Model by m\u011bl pro \u00faspory vyu\u017e\u00edvat energii na stran\u011b st\u0159\u00eddav\u00e9ho proudu na stejn\u00e9 hranici m\u011b\u0159idla. Baterie nabit\u00e1 100 kWh fotovoltaick\u00e9 energie nedod\u00e1 100 kWh pozd\u011bji po zapo\u010dten\u00ed ztr\u00e1t konverze, spot\u0159eby v pohotovostn\u00edm re\u017eimu, teplotn\u00edch limit\u016f a rezervy.<\/p>\n<h2><strong><b>Nastavte baterii na ve\u010dern\u00ed dobu<\/b><\/strong><\/h2>\n<p>Na <a href=\"https:\/\/www.wonvolt.com\/cs\/product\/100kw-201kwh-hybrid-solar-power-system-2-2\/\"><strong><u>100 kW <\/u><\/strong><strong><u>200<\/u><\/strong><strong><u>kWh hybridn\u00ed sol\u00e1rn\u00ed syst\u00e9m<\/u><\/strong><\/a>\u00a0lze vyhodnotit, kdy\u017e lokalita pot\u0159ebuje definovan\u00fd vztah mezi hybridn\u00edm v\u00fdkonem 100 kW a v\u011bt\u0161\u00edm oknem akumulovan\u00e9 energie. Potvr\u010fte aktu\u00e1ln\u00ed konfiguraci produktu, fotovoltaick\u00fd vstup, chemick\u00e9 slo\u017een\u00ed baterie a vyu\u017eitelnou energii, provozn\u00ed re\u017eimy, p\u0159ipojen\u00ed k s\u00edti, ochranu, chlazen\u00ed, komunikaci a profil z\u00e1t\u011b\u017ee, kter\u00fd ur\u010duje o\u010dek\u00e1vanou dobu vyb\u00edjen\u00ed.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter  wp-image-7614\" src=\"https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/100kW-200kWh-Hybrid-Solar-Power-System.webp\" alt=\"Hybridn\u00ed sol\u00e1rn\u00ed syst\u00e9m o v\u00fdkonu 100 kW a 200 kWh\" width=\"766\" height=\"766\" srcset=\"https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/100kW-200kWh-Hybrid-Solar-Power-System.webp 1000w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/100kW-200kWh-Hybrid-Solar-Power-System-300x300.webp 300w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/100kW-200kWh-Hybrid-Solar-Power-System-150x150.webp 150w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/100kW-200kWh-Hybrid-Solar-Power-System-768x768.webp 768w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/100kW-200kWh-Hybrid-Solar-Power-System-12x12.webp 12w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/100kW-200kWh-Hybrid-Solar-Power-System-600x600.webp 600w, https:\/\/www.wonvolt.com\/wp-content\/uploads\/2026\/09\/100kW-200kWh-Hybrid-Solar-Power-System-100x100.webp 100w\" sizes=\"(max-width: 766px) 100vw, 766px\" \/><\/p>\n<p>WonVolt&#8217; s <a href=\"https:\/\/www.wonvolt.com\/cs\/solution\/industrial-commercial\/\"><strong><u>pr\u016fmyslov\u00e9 a komer\u010dn\u00ed \u0159e\u0161en\u00ed<\/u><\/strong><\/a>\u00a0podporuje diskuse o projektech t\u00fdkaj\u00edc\u00edch se sol\u00e1rn\u00ed energie, skladov\u00e1n\u00ed a dispe\u010dinku. Syst\u00e9m by nem\u011bl b\u00fdt vyb\u00edr\u00e1n pouze na z\u00e1klad\u011b ozna\u010den\u00ed 100 kW. Zkontrolujte maxim\u00e1ln\u00ed v\u00fdkon nabit\u00ed a vybit\u00ed baterie, dobu trv\u00e1n\u00ed p\u0159i zam\u00fd\u0161len\u00e9m v\u00fdkonu, rezervu stavu nabit\u00ed, interakci s gener\u00e1torem a \u010das dostupn\u00fd pro dobit\u00ed p\u0159ed dal\u0161\u00edm po\u017eadavkem.<\/p>\n<h2><strong><b>\u00da\u010det pro o\u0159ez\u00e1v\u00e1n\u00ed, export a rezervaci<\/b><\/strong><\/h2>\n<p>Pokud FV st\u0159\u00edda\u010d dos\u00e1hne sv\u00e9ho limitu st\u0159\u00eddav\u00e9ho proudu v poledne, m\u016f\u017ee b\u00fdt p\u0159ebyte\u010dn\u00e1 sol\u00e1rn\u00ed energie omezena, pokud baterie nem\u00e1 dostate\u010dnou nab\u00edjec\u00ed kapacitu. To neznamen\u00e1, \u017ee ka\u017edou omezenou kilowatthodinu lze z\u00edskat zp\u011bt. Nab\u00edjec\u00ed v\u00fdkon baterie, stav nabit\u00ed, teplota, regula\u010dn\u00ed odezva a sou\u010dasn\u00e9 zat\u00ed\u017een\u00ed lokality ur\u010duj\u00ed, kolik p\u0159ebytku je zachyceno. Finan\u010dn\u00ed model by m\u011bl ukazovat omezenou energii p\u0159ed a po uskladn\u011bn\u00ed. Ka\u017ed\u00e9 uskladn\u011bn\u00e9 kilowatthodin\u011b v modelu p\u0159i\u0159a\u010fte jeden \u00fa\u010del.<\/p>\n<p>Z\u00e1lo\u017en\u00ed rezerva m\u011bn\u00ed vyu\u017eitelnou \u010d\u00e1st baterie. Pokud mus\u00ed za\u0159\u00edzen\u00ed uchovat energii pro p\u0159\u00edpad v\u00fdpadku s\u00edt\u011b, ekonomick\u00fd dispe\u010ding nem\u016f\u017ee ka\u017ed\u00fd den vyu\u017e\u00edvat celou jmenovitou kapacitu. Rezerva se m\u016f\u017ee tak\u00e9 zv\u00fd\u0161it p\u0159ed nep\u0159\u00edzniv\u00fdm po\u010das\u00edm nebo \u00fadr\u017ebou. Ro\u010dn\u00ed model by m\u011bl rezervu pova\u017eovat za provozn\u00ed pravidlo, nikoli za skryt\u00e9 sn\u00ed\u017een\u00ed uplatn\u011bn\u00e9 po odhadu \u00faspor.<\/p>\n<h2><strong><b>Otestujte hybridn\u00ed syst\u00e9m na hranici m\u011b\u0159i\u010de<\/b><\/strong><\/h2>\n<p>Uveden\u00ed do provozu by m\u011blo sledovat produkci FV syst\u00e9m\u016f, stejnosm\u011brn\u00fd proud (DC) nebo intern\u00ed hodnoty bateri\u00ed, import a export st\u0159\u00eddav\u00e9ho proudu (AC), odb\u011br z\u00e1t\u011b\u017ee, stav nabit\u00ed a \u0159\u00eddic\u00ed povely na spole\u010dn\u00e9 \u010dasov\u00e9 ose. Otestujte ud\u00e1lost nab\u00edjen\u00ed s vysok\u00fdm sol\u00e1rn\u00edm v\u00fdkonem, ve\u010dern\u00ed vyb\u00edjen\u00ed, \u0161pi\u010dku odb\u011bru, poruchu s\u00edt\u011b a obnoven\u00ed provozu. Zkontrolujte, zda syst\u00e9m nenab\u00edj\u00ed ze s\u00edt\u011b, kdy\u017e provozn\u00ed pravidlo povoluje nab\u00edjen\u00ed pouze FV syst\u00e9m\u016f. Zve\u0159ejn\u011bn\u00e9 informace o syst\u00e9mu uv\u00e1d\u011bj\u00ed p\u0159enos p\u0159i v\u00fdpadku s\u00edt\u011b maxim\u00e1ln\u011b 10 ms a podporu paraleln\u00edho zapojen\u00ed a\u017e t\u0159\u00ed jednotek.<\/p>\n<p>WonVolt&#8217; s <a href=\"https:\/\/www.wonvolt.com\/cs\/product-category\/solar-panel\/\"><strong><u>sortiment sol\u00e1rn\u00edch produkt\u016f<\/u><\/strong><\/a>\u00a0a <a href=\"https:\/\/www.wonvolt.com\/cs\/about-wonvolt\/contact-us\/\"><strong><u>kontakt na projekt<\/u><\/strong><\/a>\u00a0m\u016f\u017ee podpo\u0159it p\u0159ezkoum\u00e1n\u00ed n\u00e1vrhu s vyu\u017eit\u00edm rozvr\u017een\u00ed st\u0159echy, meteorologick\u00fdch dat, tarifu, profilu zat\u00ed\u017een\u00ed, limit\u016f s\u00edt\u011b a po\u017eadovan\u00e9 z\u00e1lohy. P\u0159ijet\u00ed by m\u011blo definovat u\u017eite\u010dnou energii na elektrom\u011bru st\u0159\u00eddav\u00e9ho proudu, dobu odezvy, \u00farove\u0148 rezervy a podm\u00ednky, kter\u00e9 syst\u00e9mu umo\u017e\u0148uj\u00ed zm\u011bnu re\u017eim\u016f.<\/p>\n<h2><strong><b>Porovnejte alternativn\u00ed velikosti se stejn\u00fdmi pravidly pro expedici<\/b><\/strong><\/h2>\n<p>Provozujte n\u011bkolik velikost\u00ed bateri\u00ed s konstantn\u00edmi prioritami fotovoltaiky, z\u00e1t\u011b\u017ee, rezervy, tarifu, nab\u00edjec\u00edho v\u00fdkonu a regulace. Zaznamenejte omezenou fotovoltaiku, vlastn\u00ed spot\u0159ebu, sn\u00ed\u017een\u00ed \u0161pi\u010dky, z\u00e1lo\u017en\u00ed pokryt\u00ed, ro\u010dn\u00ed cykly a nevyu\u017eitou kapacitu. Nejlep\u0161\u00ed velikost nen\u00ed ta s nejv\u011bt\u0161\u00edm mno\u017estv\u00edm ulo\u017een\u00e9 energie; je to ta, jej\u00ed\u017e dodate\u010dn\u00e1 energie st\u00e1le pln\u00ed cennou funkci.<\/p>\n<p>Testov\u00e1n\u00ed citlivosti by m\u011blo zahrnovat zm\u011bny cen elekt\u0159iny, r\u016fst z\u00e1t\u011b\u017ee, slab\u0161\u00ed sol\u00e1rn\u00ed roky a krat\u0161\u00ed dobu pou\u017eitelnosti bateri\u00ed. To ukazuje, zda je projekt i nad\u00e1le u\u017eite\u010dn\u00fd, i kdy\u017e se p\u0159edpoklady zm\u011bn\u00ed. Jedna perfektn\u00ed ro\u010dn\u00ed p\u0159edpov\u011b\u010f m\u016f\u017ee skr\u00fdvat n\u00e1vrh, kter\u00fd z\u00e1vis\u00ed na tom, zda v\u0161echny podm\u00ednky z\u016fstanou p\u0159\u00edzniv\u00e9.<\/p>\n<h2><strong><b>V modelu pou\u017eijte n\u011bkolik po sob\u011b jdouc\u00edch dn\u016f<\/b><\/strong><\/h2>\n<p>Jedin\u00e1 simulace slune\u010dn\u00e9ho dne m\u016f\u017ee ka\u017ed\u00e9 r\u00e1no zachytit dojem, \u017ee je baterie pln\u011b dostupn\u00e1. Modelujte obla\u010dn\u00e9 sekvence, v\u00edkendov\u00e9 zat\u00ed\u017een\u00ed, dny s odst\u00e1vkou a vysokou ve\u010dern\u00ed popt\u00e1vku po slab\u00e9 produkci sol\u00e1rn\u00ed energie. Zkontrolujte, zda baterie dosahuje rezervy, zda je povoleno nab\u00edjen\u00ed ze s\u00edt\u011b a kolik fotovoltaiky je omezeno, kdy\u017e je baterie \u010d\u00e1ste\u010dn\u011b pln\u00e1.<\/p>\n<p>V\u00fdsledek by m\u011bl uv\u00e1d\u011bt u\u017eite\u010dnou st\u0159\u00eddavou energii, nejen jmenovitou kapacitu stejnosm\u011brn\u00e9ho proudu. Ukazovat by m\u011bl tak\u00e9 ztr\u00e1ty nab\u00edjen\u00ed a vyb\u00edjen\u00ed, pomocn\u00fd v\u00fdkon, rezervu, maxim\u00e1ln\u00ed v\u00fdkon, dobu trv\u00e1n\u00ed a stav nabit\u00ed p\u0159ed ka\u017edou d\u016fle\u017eitou ud\u00e1lost\u00ed. To odhal\u00ed, zda bude dodate\u010dn\u00e1 energie baterie skute\u010dn\u011b cyklicky vyb\u00edjena, nebo zda jednodu\u0161e z\u016fstane nevyu\u017eita.<\/p>\n<h2><strong><b>\u010cast\u00e9 dotazy<\/b><\/strong><\/h2>\n<p><strong><b>Q1: Kdy hybridn\u00ed sol\u00e1rn\u00ed syst\u00e9m pot\u0159ebuje v\u00edce energie z baterie ne\u017e fotovoltaick\u00e9 energie?<\/b><\/strong><\/p>\n<p>A: Pokud po skon\u010den\u00ed v\u00fdroby sol\u00e1rn\u00ed energie pokra\u010duje velk\u00fd ve\u010dern\u00ed nebo z\u00e1lo\u017en\u00ed provoz, m\u016f\u017ee b\u00fdt zapot\u0159eb\u00ed v\u00edce akumulovan\u00e9 energie, a to i v p\u0159\u00edpad\u011b, \u017ee fotovoltaick\u00e9 pole m\u00e1 v\u00fdkon 100 kW.<\/p>\n<p><strong><b>Ot\u00e1zka 2: Sta\u010d\u00ed fotovoltaick\u00e9 pole o v\u00fdkonu 100 kW pro bateriov\u00fd st\u0159\u00edda\u010d o v\u00fdkonu 100 kW?<\/b><\/strong><\/p>\n<p>A: Ne automaticky. V\u00fdkon FV panelu, limity nabit\u00ed a vybit\u00ed baterie, p\u0159ipojen\u00ed st\u0159\u00eddav\u00e9ho proudu, profil z\u00e1t\u011b\u017ee a provozn\u00ed re\u017eimy mus\u00ed b\u00fdt slad\u011bny.<\/p>\n<p><strong><b>Q3: M\u016f\u017ee baterie rekuperovat ve\u0161kerou odebranou sol\u00e1rn\u00ed energii?<\/b><\/strong><\/p>\n<p>A: Ne. Obnoven\u00ed omezuje nab\u00edjec\u00ed v\u00fdkon, dostupn\u00e1 energetick\u00e1 kapacita, stav nabit\u00ed, zat\u00ed\u017een\u00ed lokality, ztr\u00e1ta konverze a pravidla exportu.<\/p>\n<p><strong><b>Q4: Pro\u010d mus\u00ed b\u00fdt z\u00e1lo\u017en\u00ed rezerva zahrnuta do finan\u010dn\u00edho modelu? <\/b><\/strong><\/p>\n<p>A: Energie uskladn\u011bn\u00e1 pro p\u0159\u00edpad v\u00fdpadk\u016f nen\u00ed k dispozici pro denn\u00ed ekonomick\u00e9 \u0159\u00edzen\u00ed, tak\u017ee pou\u017eit\u00ed cel\u00e9ho jmenovit\u00e9ho \u0161t\u00edtku by nadhodnotilo ro\u010dn\u00ed \u00faspory.<\/p>\n<p><strong><b>Q5: Jak\u00e1 data jsou pot\u0159eba k dimenzov\u00e1n\u00ed hybridn\u00edho sol\u00e1rn\u00edho syst\u00e9mu?<\/b><\/strong><\/p>\n<p>A: Pou\u017eijte intervalov\u00e9 zat\u00ed\u017een\u00ed, rozvr\u017een\u00ed a v\u00fdrobu FV syst\u00e9m\u016f, limity importu a exportu, tarifn\u00ed intervaly, z\u00e1lo\u017en\u00ed zat\u00ed\u017een\u00ed, c\u00edle v\u00fdpadk\u016f, limity bateri\u00ed a po\u017eadovanou prioritu dispe\u010dingu.<\/p>","protected":false},"excerpt":{"rendered":"<p>A 100 kW solar system needs more than 100 kWh of battery whenever the valuable discharge window lasts longer than about one hour or the project must carry reserve, backup, or multi-day energy shifting. A solar system is often described by its PV capacity, yet the electricity that matters at a site changes with time. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7616,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7613","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\/7613","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=7613"}],"version-history":[{"count":3,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts\/7613\/revisions"}],"predecessor-version":[{"id":7621,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts\/7613\/revisions\/7621"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/media\/7616"}],"wp:attachment":[{"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/media?parent=7613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/categories?post=7613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/tags?post=7613"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}