{"id":7471,"date":"2026-07-23T00:00:05","date_gmt":"2026-07-22T16:00:05","guid":{"rendered":"https:\/\/www.wonvolt.com\/?p=7471"},"modified":"2026-07-22T17:30:37","modified_gmt":"2026-07-22T09:30:37","slug":"how-can-solar-plus-storage-reduce-curtailment-in-large-power-plants","status":"publish","type":"post","link":"https:\/\/www.wonvolt.com\/cs\/news\/how-can-solar-plus-storage-reduce-curtailment-in-large-power-plants\/","title":{"rendered":"Jak m\u016f\u017ee sol\u00e1rn\u00ed energie plus \u00falo\u017ei\u0161t\u011b energie sn\u00ed\u017eit omezov\u00e1n\u00ed dod\u00e1vek ve velk\u00fdch elektr\u00e1rn\u00e1ch?"},"content":{"rendered":"

Omezov\u00e1n\u00ed v\u00fdroby je jednou z nejn\u00e1kladn\u011bj\u0161\u00edch skryt\u00fdch ztr\u00e1t velk\u00fdch sol\u00e1rn\u00edch elektr\u00e1ren. I za optim\u00e1ln\u00edch pov\u011btrnostn\u00edch podm\u00ednek, vysoce \u00fa\u010dinn\u00fdch modul\u016f a pln\u011b propojen\u00e9 s\u00edt\u011b nelze \u010d\u00e1st vyroben\u00e9 elekt\u0159iny dodat do s\u00edt\u011b. To m\u016f\u017ee b\u00fdt zp\u016fsobeno r\u016fzn\u00fdmi d\u016fvody, jako je p\u0159et\u00ed\u017een\u00ed s\u00edt\u011b, n\u00edzk\u00e1 popt\u00e1vka nebo p\u0159\u00edsn\u00e9 limity pro n\u00e1b\u011bh a pokles v\u00fdkonu. Syst\u00e9my sol\u00e1rn\u00ed energie a \u00falo\u017ei\u0161t\u011b tuto situaci b\u011bhem dne, kdy je nejv\u00edce slune\u010dn\u00edho svitu, obracej\u00ed a p\u0159ebyte\u010dnou energii p\u0159em\u011b\u0148uj\u00ed na dispe\u010dersky dostupnou elekt\u0159inu, kterou lze do s\u00edt\u011b dodat pozd\u011bji. T\u00edmto zp\u016fsobem se nejen nepl\u00fdtv\u00e1 energi\u00ed vyrobenou b\u011bhem dne s vysokou produkc\u00ed sol\u00e1rn\u00ed energie, ale syst\u00e9m tak\u00e9 podporuje stabilitu s\u00edt\u011b a zvy\u0161uje celkov\u00e9 p\u0159\u00edjmy elektr\u00e1rny.<\/p>\n

 <\/p>\n

\"Jak<\/div>\n

Pro\u010d doch\u00e1z\u00ed k omezov\u00e1n\u00ed ve velk\u00fdch sol\u00e1rn\u00edch elektr\u00e1rn\u00e1ch?<\/strong><\/h2>\n

Omezov\u00e1n\u00ed v\u00fdroby nen\u00ed jen probl\u00e9m sol\u00e1rn\u00edch panel\u016f. Je to probl\u00e9m koordinace syst\u00e9mu. Velk\u00e1 fotovoltaick\u00e1 elektr\u00e1rna mus\u00ed spl\u0148ovat po\u017eadavky na kapacitu s\u00edt\u011b, m\u00edstn\u00ed popt\u00e1vku, nap\u011b\u0165ov\u00e9 limity, frekven\u010dn\u00ed pravidla, v\u00fdkon st\u0159\u00edda\u010de a dispe\u010dersk\u00e9 pokyny. Pokud sol\u00e1rn\u00ed v\u00fdkon stoup\u00e1 rychleji, ne\u017e je s\u00ed\u0165 schopna absorbovat, m\u016f\u017ee b\u00fdt elektr\u00e1rn\u011b na\u0159\u00edzeno sn\u00ed\u017eit v\u00fdrobu.<\/p>\n

Sol\u00e1rn\u00ed v\u00fdkon ne v\u017edy odpov\u00edd\u00e1 popt\u00e1vce po s\u00edti<\/strong><\/h3>\n

Fotovoltaick\u00e9 moduly p\u0159em\u011b\u0148uj\u00ed slune\u010dn\u00ed sv\u011btlo na stejnosm\u011brn\u00fd proud, tak\u017ee v\u00fdkon p\u0159irozen\u011b stoup\u00e1 kolem poledne a kles\u00e1 k ve\u010deru. Pokud m\u00edstn\u00ed popt\u00e1vka dos\u00e1hne vrcholu pozd\u011bji b\u011bhem dne, m\u016f\u017ee velk\u00e1 elektr\u00e1rna vyrobit p\u0159\u00edli\u0161 mnoho energie, kdy\u017e ji s\u00ed\u0165 nejm\u00e9n\u011b pot\u0159ebuje. Bez \u00falo\u017ei\u0161t\u011b energie m\u016f\u017ee b\u00fdt jedinou mo\u017enost\u00ed omezen\u00ed v\u00fdkonu st\u0159\u00edda\u010de.<\/p>\n

Kapacita s\u00edt\u011b se m\u016f\u017ee st\u00e1t \u00fazk\u00fdm hrdlem<\/strong><\/h3>\n

I kdy\u017e va\u0161e moduly funguj\u00ed dob\u0159e, exportn\u00ed kapacita m\u016f\u017ee b\u00fdt omezena transform\u00e1tory, rozvodnami, p\u0159enosov\u00fdmi veden\u00edmi nebo m\u00edstn\u00edmi pravidly s\u00edt\u011b. Na rychle rostouc\u00edch trz\u00edch s obnoviteln\u00fdmi zdroji energie se majitel\u00e9 projekt\u016f \u010dasto pot\u00fdkaj\u00ed s frontami na p\u0159ipojen\u00ed nebo \u010d\u00e1ste\u010dn\u00fdmi limity exportu. Skladov\u00e1n\u00ed v\u00e1m pom\u00e1h\u00e1 p\u0159esunout \u010d\u00e1st energie z p\u0159epln\u011bn\u00fdch hodin, co\u017e sni\u017euje tlak v m\u00edst\u011b propojen\u00ed.<\/p>\n

Kol\u00eds\u00e1n\u00ed v\u00fdkonu zvy\u0161uje riziko dispe\u010dinku<\/strong><\/h3>\n

Pohyb obla\u010dnosti, zm\u011bny teploty a n\u00e1hl\u00e9 v\u00fdkyvy zat\u00ed\u017een\u00ed mohou zp\u016fsobit nestabilitu v\u00fdkonu fotovoltaick\u00fdch elektr\u00e1ren. Provozovatel\u00e9 s\u00edt\u00ed se zaj\u00edmaj\u00ed o p\u0159edv\u00eddateln\u00e9 k\u0159ivky v\u00fdkonu, nejen o celkovou ro\u010dn\u00ed v\u00fdrobu. Sol\u00e1rn\u00ed elektr\u00e1rna s akumulac\u00ed energie m\u016f\u017ee vyhladit v\u00fdkon, \u0159\u00eddit rychlost n\u00e1b\u011bhu a sn\u00ed\u017eit sankce spojen\u00e9 s nestabiln\u00ed dod\u00e1vkou.<\/p>\n

Jak sol\u00e1rn\u00ed energie s \u00falo\u017ei\u0161t\u011bm sni\u017euje pl\u00fdtv\u00e1n\u00ed energi\u00ed?<\/strong><\/h2>\n

Syst\u00e9m \u00falo\u017ei\u0161t\u011b energie poskytuje va\u0161\u00ed sol\u00e1rn\u00ed elektr\u00e1rn\u011b druhou cestu k z\u00edsk\u00e1v\u00e1n\u00ed elekt\u0159iny. Energii ji\u017e nen\u00ed nutn\u00e9 exportovat v okam\u017eiku jej\u00ed v\u00fdroby. Lze ji nab\u00edjet do bateri\u00ed, spravovat ji syst\u00e9mem EMS, p\u0159ev\u00e1d\u011bt ji syst\u00e9mem PCS a vyb\u00edjet, kdy\u017e ji m\u016f\u017ee s\u00ed\u0165 nebo kupuj\u00edc\u00ed vyu\u017e\u00edt.<\/p>\n

Uskladn\u011bte poledn\u00ed p\u0159ebytek pro pozd\u011bj\u0161\u00ed export<\/strong><\/h3>\n

Kdy\u017e sol\u00e1rn\u00ed v\u00fdkon p\u0159ekro\u010d\u00ed limity pro export, syst\u00e9m BESS za\u010dne nab\u00edjet energii, m\u00edsto aby nechal elektr\u00e1rnu omezovat spot\u0159ebu. Pozd\u011bji, b\u011bhem ve\u010dern\u00ed popt\u00e1vky nebo v obdob\u00ed s vy\u0161\u0161\u00edm tarifem, syst\u00e9m vyb\u00edj\u00ed ulo\u017eenou elekt\u0159inu. To zlep\u0161uje vyu\u017eit\u00ed instalovan\u00e9 fotovoltaick\u00e9 kapacity a pom\u00e1h\u00e1 z\u00edskat zp\u011bt hodnotu z energie, kter\u00e1 by jinak mohla b\u00fdt ztracena.<\/p>\n

Plynul\u00fd v\u00fdstup pro lep\u0161\u00ed p\u0159ijet\u00ed do s\u00edt\u011b<\/strong><\/h3>\n

Skladov\u00e1n\u00ed energie m\u016f\u017ee omezit rychl\u00e9 zm\u011bny v\u00fdkonu zp\u016fsoben\u00e9 proch\u00e1zej\u00edc\u00edmi mraky nebo n\u00e1hl\u00fdm n\u00e1b\u011bhem a poklesem v\u00fdkonu st\u0159\u00edda\u010de. Syst\u00e9m EMS monitoruje provoz elektr\u00e1rny a odes\u00edl\u00e1 dispe\u010dersk\u00e9 p\u0159\u00edkazy, zat\u00edmco syst\u00e9m PCS \u0159\u00edd\u00ed nab\u00edjen\u00ed a vyb\u00edjen\u00ed. To v\u00e1m pom\u00e1h\u00e1 dos\u00e1hnout \u010dist\u0161\u00ed v\u00fdkonov\u00e9 k\u0159ivky, co\u017e je d\u016fle\u017eit\u00e9 pro projekty na stran\u011b s\u00edt\u011b a sol\u00e1rn\u00ed elektr\u00e1rny v rozvodn\u00e9 s\u00edti.<\/p>\n

Zlep\u0161en\u00ed absorpce a kontroly nad n\u00e1b\u011bhem<\/strong><\/h3>\n

Pro akumulaci energie na stran\u011b v\u00fdroby energie jsou kl\u00ed\u010dov\u00fdmi funkcemi vyhlazov\u00e1n\u00ed v\u00fdkonu, zlep\u0161en\u00ed absorpce a regulace n\u00e1b\u011bhu a poklesu v\u00fdkonu. Tyto funkce p\u0159\u00edmo \u0159e\u0161\u00ed probl\u00e9m omezov\u00e1n\u00ed. Elektr\u00e1rna m\u016f\u017ee lok\u00e1ln\u011b absorbovat v\u00edce sol\u00e1rn\u00ed energie, uvol\u0148ovat ji podle pl\u00e1novan\u00e9 k\u0159ivky a sni\u017eovat riziko nucen\u00e9ho sn\u00ed\u017een\u00ed v\u00fdkonu.<\/p>\n

Co byste m\u011bli zkontrolovat p\u0159ed p\u0159id\u00e1n\u00edm syst\u00e9mu BESS do sol\u00e1rn\u00ed elektr\u00e1rny?<\/strong><\/h2>\n

Projekt BESS by nem\u011bl za\u010d\u00ednat pouze kapacitou baterie. Je t\u0159eba zkontrolovat celou elektrickou cestu, provozn\u00ed strategii, prost\u0159ed\u00ed na m\u00edst\u011b, bezpe\u010dnostn\u00ed syst\u00e9m a dlouhodobou degradaci. Dobr\u00fd n\u00e1vrh sni\u017euje omezen\u00ed, ani\u017e by vytv\u00e1\u0159el nov\u00e1 rizika v provozu.<\/p>\n

P\u0159izp\u016fsobte velikost \u00falo\u017ei\u0161t\u011b vzorc\u016fm omezov\u00e1n\u00ed<\/strong><\/h3>\n

M\u011bli byste si prohl\u00e9dnout historick\u00e9 limity exportu, k\u0159ivky v\u00fdroby sol\u00e1rn\u00ed energie, z\u00e1znamy o dispe\u010dinkov\u00e9m provozu s\u00edt\u011b a tarifn\u00ed okna. Pokud k omezen\u00ed doch\u00e1z\u00ed na kr\u00e1tk\u00e1 poledn\u00ed obdob\u00ed, m\u016f\u017ee sta\u010dit st\u0159edn\u00ed doba skladov\u00e1n\u00ed. Pokud s\u00ed\u0165 \u010dasto blokuje export na del\u0161\u00ed dobu, m\u016f\u017ee b\u00fdt nutn\u00fd v\u011bt\u0161\u00ed kontejnerov\u00fd BESS.<\/p>\n

Zkontrolujte koordinaci PCS a st\u0159\u00edda\u010de<\/strong><\/h3>\n

Syst\u00e9m PCS je zodpov\u011bdn\u00fd za obousm\u011brnou p\u0159em\u011bnu energie. Mus\u00ed podporovat bezpe\u010dn\u00e9 nab\u00edjen\u00ed, stabiln\u00ed vyb\u00edjen\u00ed a rychlou reakci na p\u0159\u00edkazy EMS. Str\u00e1nka WonVolt pro energetick\u00e9 syst\u00e9my uv\u00e1d\u00ed souvisej\u00edc\u00ed obousm\u011brn\u00e9 produkty PCS od 100 kW do 630 kW, co\u017e v\u00e1m pom\u016f\u017ee sladit v\u00fdkon \u00falo\u017ei\u0161t\u011b s dispe\u010dersk\u00fdm pl\u00e1nem elektr\u00e1rny.<\/p>\n

Chra\u0148te \u017eivotnost baterie pomoc\u00ed spr\u00e1vn\u00fdch provozn\u00edch pravidel<\/strong><\/h3>\n

\u017divotnost baterie z\u00e1vis\u00ed na po\u010dtu cykl\u016f, hloubce vybit\u00ed, teplot\u011b, rychlosti nab\u00edjen\u00ed a kvalit\u011b spr\u00e1vy. Hlubok\u00e9 vybit\u00ed, vysok\u00e9 teploty a agresivn\u00ed cyklov\u00e1n\u00ed mohou zkr\u00e1tit jej\u00ed \u017eivotnost. Dob\u0159e nakonfigurovan\u00fd syst\u00e9m BMS monitoruje nap\u011bt\u00ed, proud a teplotu, zat\u00edmco syst\u00e9m EMS nastavuje lep\u0161\u00ed strategie nab\u00edjen\u00ed a vyb\u00edjen\u00ed.<\/p>\n

Pro\u010d je v\u00fdb\u011br modul\u016f st\u00e1le d\u016fle\u017eit\u00fd?<\/strong><\/h2>\n

Skladov\u00e1n\u00ed sni\u017euje omezov\u00e1n\u00ed, ale nem\u016f\u017ee opravit slabou v\u00fdrobu fotovoltaiky. St\u00e1le pot\u0159ebujete spolehliv\u00e9 moduly, stabiln\u00ed elektrick\u00fd n\u00e1vrh a dobr\u00fd dlouhodob\u00fd v\u00fdkon. Ve velk\u00fdch elektr\u00e1rn\u00e1ch m\u016f\u017ee i mal\u00e9 zv\u00fd\u0161en\u00ed \u00fa\u010dinnosti ovlivnit vyu\u017eit\u00ed p\u016fdy, n\u00e1vrh kabel\u016f, zat\u00ed\u017een\u00ed st\u0159\u00edda\u010de a ekonomiku skladov\u00e1n\u00ed.<\/p>\n

Pou\u017e\u00edvejte vysoce \u00fa\u010dinn\u00e9 moduly pro lep\u0161\u00ed hodnotu pozemk\u016f<\/strong><\/h3>\n

Pro elektr\u00e1rny s rozvodnou s\u00edt\u00ed nab\u00edz\u00ed \u0159ada oboustrann\u00fdch modul\u016f WonVolt WV-66KUN v\u00fdkon 630 W a\u017e 660 W s \u00fa\u010dinnost\u00ed modulu a\u017e 24,3 %. Produkt vyu\u017e\u00edv\u00e1 dvojit\u00e9 sklo, rozvodnou krabici s kryt\u00edm IP68, r\u00e1m z eloxovan\u00e9 hlin\u00edkov\u00e9 slitiny a konstrukci pro syst\u00e9mov\u00e9 nap\u011bt\u00ed 1500 V. Tyto detaily jsou d\u016fle\u017eit\u00e9 p\u0159i pl\u00e1nov\u00e1n\u00ed velk\u00fdch fotovoltaick\u00fdch panel\u016f a dlouh\u00e9 \u017eivotnosti.<\/p>\n

Zvolte technologii typu N pro dlouhodob\u00fd v\u00fdnos<\/strong><\/h3>\n

Technologie TOPCon typu N nab\u00edz\u00ed vysokou \u00fa\u010dinnost konverze, n\u00edzkou degradaci v prvn\u00edm roce, dobr\u00e9 chov\u00e1n\u00ed p\u0159i vysok\u00fdch teplot\u00e1ch a siln\u011bj\u0161\u00ed odezvu na slab\u00e9 sv\u011btlo. Ve velk\u00fdch sol\u00e1rn\u00edch elektr\u00e1rn\u00e1ch to pom\u00e1h\u00e1 zv\u00fd\u0161it denn\u00ed vyu\u017eitelnou v\u00fdrobu. V kombinaci s akumulac\u00ed energie poskytuje vy\u0161\u0161\u00ed v\u00fdnos modul\u016f BESS v\u00edce energie pro p\u0159esun do cenn\u00fdch obdob\u00ed.<\/p>\n

Zva\u017ete bifaci\u00e1ln\u00ed zisk v otev\u0159en\u00fdch prostorech<\/strong><\/h3>\n

Bifaci\u00e1ln\u00ed moduly dok\u00e1\u017e\u00ed sb\u00edrat sv\u011btlo odra\u017een\u00e9 ze zadn\u00ed strany od vhodn\u00fdch povrch\u016f zem\u011b. Data o bifaci\u00e1ln\u00edch modulech od spole\u010dnosti WonVolt ukazuj\u00ed mo\u017enosti zes\u00edlen\u00ed v\u00fdkonu ze zadn\u00ed strany od 5 % do 25 %. U otev\u0159en\u00fdch in\u017een\u00fdrsk\u00fdch s\u00edt\u00ed to m\u016f\u017ee podpo\u0159it vy\u0161\u0161\u00ed energetick\u00fd v\u00fdnos, pokud jsou vhodn\u00e9 podm\u00ednky konstrukce ter\u00e9nu, mont\u00e1\u017en\u00ed v\u00fd\u0161ka a albedo.<\/p>\n

Jak WonVolt podporuje projekty sol\u00e1rn\u00edch panel\u016f a \u00falo\u017ei\u0161\u0165 v energetick\u00e9m m\u011b\u0159\u00edtku?<\/strong><\/h2>\n

Spole\u010dnost WonVolt byla zalo\u017eena v roce 2016 a m\u00e1 dv\u011b tov\u00e1rny v \u010d\u00ednsk\u00e9m Che-fej. Spole\u010dnost se ji\u017e v\u00edce ne\u017e 8 let specializuje na pr\u016fmyslov\u00e1 a komer\u010dn\u00ed \u0159e\u0161en\u00ed pro ukl\u00e1d\u00e1n\u00ed energie s kapacitou sol\u00e1rn\u00edch panel\u016f 1,2 GW a kapacitou lithiov\u00fdch bateri\u00ed 2,5 GWh. Jej\u00ed produktov\u00e1 \u0159ada zahrnuje sol\u00e1rn\u00ed panely PERC, TOPCon typu N, HJT, kontejnerov\u00e9 BESS, lithiov\u00e9 baterie s kapalinov\u00fdm chlazen\u00edm, inteligentn\u00ed lithiov\u00e9 baterie s vzduchov\u00fdm chlazen\u00edm a komplexn\u00ed \u0159e\u0161en\u00ed pro \u010distou energii.<\/p>\n

Vyberte si \u0159e\u0161en\u00ed pro sol\u00e1rn\u00ed elektr\u00e1rny o v\u00fdkonu 1 MW a\u017e 5 MW v rozs\u00e1hl\u00e9m m\u011b\u0159\u00edtku<\/strong><\/h3>\n

U velk\u00fdch elektr\u00e1ren, \u0158e\u0161en\u00ed utility-scale<\/a> je navr\u017een pro kontejnerov\u00e9 \u00falo\u017ei\u0161t\u011b energie pro sol\u00e1rn\u00ed projekty o v\u00fdkonu 1 MW a\u017e 5 MW. Kontejner BESS integruje baterii, st\u0159\u00edda\u010d, klimatizaci, bezpe\u010dnostn\u00ed ochranu a monitorovac\u00ed syst\u00e9my. Tato integrovan\u00e1 konstrukce pom\u00e1h\u00e1 sn\u00ed\u017eit slo\u017eitost in\u017een\u00fdrsk\u00fdch prac\u00ed a usnad\u0148uje koordinaci v\u00fdkonu fotovoltaiky, nab\u00edjen\u00ed \u00falo\u017ei\u0161t\u011b a dispe\u010dinku s\u00edt\u011b.<\/p>\n

Pro v\u011bt\u0161\u00ed \u00falo\u017en\u00e9 kapacity pou\u017eijte kontejner PoseidonVolt 2.0 BESS s kapacitou a\u017e 5 MWh.<\/strong><\/h3>\n

U projekt\u016f, kter\u00e9 vy\u017eaduj\u00ed vy\u0161\u0161\u00ed energetickou kapacitu, Kontejner PoseidonVolt 2.0 BESS a\u017e do 5 MWh<\/a> M\u016f\u017ee podporovat velk\u00e9 sol\u00e1rn\u00ed elektr\u00e1rny, kter\u00e9 \u010del\u00ed del\u0161\u00edm \u010dasov\u00fdm interval\u016fm omezov\u00e1n\u00ed nebo pot\u0159ebuj\u00ed siln\u011bj\u0161\u00ed schopnost p\u0159esouvat \u0161pi\u010dky. Je vhodn\u00fd, kdy\u017e chcete ukl\u00e1dat v\u00edce poledn\u00ed p\u0159ebytky, zlep\u0161it podporu s\u00edt\u011b a sn\u00ed\u017eit z\u00e1vislost na povel\u00edch k omezov\u00e1n\u00ed.<\/p>\n

 <\/p>\n

\"Kontejner<\/div>\n

Za\u010dle\u0148te bezpe\u010dnost do n\u00e1vrhu kontejneru<\/strong><\/h3>\n

Syst\u00e9m BESS v energetick\u00e9m m\u011b\u0159\u00edtku mus\u00ed zvl\u00e1dat teplo, elektrick\u00e9 poruchy, ventilaci a nouzov\u00e9 ud\u00e1losti. \u0158e\u0161en\u00ed WonVolt se vyzna\u010duje senzory kou\u0159e a teploty, automatick\u00fdm ha\u0161en\u00edm po\u017e\u00e1ru, regulac\u00ed teploty pro del\u0161\u00ed \u017eivotnost, plug-and-play designem, vysokou integrac\u00ed, ods\u00e1vac\u00edm syst\u00e9mem a hloubkovou individu\u00e1ln\u00ed \u00fapravou. Tyto funkce v\u00e1m pomohou \u0159e\u0161it obavy investor\u016f ohledn\u011b bezpe\u010dnosti a dlouhodob\u00e9ho provozu.<\/p>\n

Jak m\u016f\u017eete prom\u011bnit kontrolu omezov\u00e1n\u00ed v obchodn\u00ed hodnotu?<\/strong><\/h2>\n

Sn\u00ed\u017een\u00ed spot\u0159eby neznamen\u00e1 jen \u00fasporu ztracen\u00fdch kilowatthodin. M\u016f\u017ee zm\u011bnit cel\u00fd model projektu. D\u00edky skladov\u00e1n\u00ed m\u016f\u017eete prod\u00e1vat elekt\u0159inu v lep\u0161\u00edch \u010dasech, spl\u0148ovat po\u017eadavky na dispe\u010dink, chr\u00e1nit stabilitu s\u00edt\u011b a zlep\u0161ovat financovatelnost projektu.<\/p>\n

P\u0159esu\u0148te energii do hodin s vy\u0161\u0161\u00ed hodnotou<\/strong><\/h3>\n

Kdy\u017e se uskladn\u011bn\u00e1 energie vyb\u00edj\u00ed b\u011bhem \u0161pi\u010dkov\u00e9 popt\u00e1vky, m\u016f\u017ee va\u0161e elektr\u00e1rna zlep\u0161it kvalitu p\u0159\u00edjm\u016f. To je obzvl\u00e1\u0161t\u011b u\u017eite\u010dn\u00e9 na trz\u00edch s cenotvorbou podle doby spot\u0159eby, poplatky za kapacitu nebo s\u00ed\u0165ov\u00fdmi slu\u017ebami. M\u00edsto akceptov\u00e1n\u00ed n\u00edzkon\u00e1kladov\u00e9ho poledn\u00edho exportu nebo omezov\u00e1n\u00ed m\u016f\u017eete energii p\u0159esunout do lep\u0161\u00edho okna.<\/p>\n

Podpora gridov\u00fdch slu\u017eeb<\/strong><\/h3>\n

Syst\u00e9m BESS m\u016f\u017ee podporovat regulaci frekvence, regulaci \u0161pi\u010dkov\u00e9ho zat\u00ed\u017een\u00ed, nouzov\u00fd pohotovostn\u00ed re\u017eim a izolovan\u00fd provoz v s\u00edti. Pokud m\u00e1 syst\u00e9m EMS vysokorychlostn\u00ed sb\u011br dat a schopnost rychl\u00e9 odezvy, m\u016f\u017ee elektr\u00e1rna p\u0159ej\u00edt z pasivn\u00ed v\u00fdroby na aktivn\u00ed podporu s\u00edt\u011b.<\/p>\n

Sni\u017ete riziko n\u00e1vrhu d\u00edky technick\u00e9 podpo\u0159e<\/strong><\/h3>\n

Spole\u010dnost WonVolt poskytuje p\u0159edprodejn\u00ed in\u017een\u00fdrsk\u00e9 slu\u017eby na m\u00edst\u011b pro pr\u016fzkum v ter\u00e9nu p\u0159ed n\u00e1vrhem, kter\u00e9 pom\u00e1haj\u00ed sladit ka\u017ed\u00e9 \u0159e\u0161en\u00ed s po\u017eadavky projektu. Poprodejn\u00ed in\u017een\u00fdrsk\u00e9 slu\u017eby mohou tak\u00e9 podpo\u0159it instalaci, testy uveden\u00ed do provozu a technick\u00e9 \u0161kolen\u00ed. Pro projektov\u00e9 v\u00fdvoj\u00e1\u0159e tato podpora sni\u017euje nejistotu n\u00e1vrhu a pom\u00e1h\u00e1, aby \u00falo\u017en\u00fd syst\u00e9m odpov\u00eddal skute\u010dn\u00e9mu m\u00edstu, nejen datov\u00e9mu listu.<\/p>\n

Pro \u0161ir\u0161\u00ed pl\u00e1nov\u00e1n\u00ed si m\u016f\u017eete tak\u00e9 prohl\u00e9dnout cel\u00fd Portfolio \u0159e\u0161en\u00ed WonVolt<\/a>, porovnejte pr\u016fmyslov\u00e9 a komer\u010dn\u00ed \u0159e\u0161en\u00ed<\/a> s pot\u0159ebami v u\u017eitn\u00e9m m\u011b\u0159\u00edtku, nebo kontaktujte WonVolt<\/a> pro dimenzov\u00e1n\u00ed specifick\u00e9 pro projekt.<\/p>\n

\u010cast\u00e9 dotazy<\/strong><\/h2>\n

Ot\u00e1zka 1: Jak sol\u00e1rn\u00ed energie plus \u00falo\u017ei\u0161t\u011b sni\u017euje omezov\u00e1n\u00ed spot\u0159eby energie ve velk\u00fdch elektr\u00e1rn\u00e1ch?<\/strong>
\nA: Ukl\u00e1d\u00e1 p\u0159ebyte\u010dnou sol\u00e1rn\u00ed energii v obdob\u00edch, kdy s\u00ed\u0165 nem\u016f\u017ee absorbovat pln\u00fd v\u00fdkon, a tuto energii pozd\u011bji vyb\u00edj\u00ed. To sni\u017euje pl\u00fdtv\u00e1n\u00ed generac\u00ed a pom\u00e1h\u00e1 elektr\u00e1rn\u011b dos\u00e1hnout plynulej\u0161\u00ed v\u00fdkonov\u00e9 k\u0159ivky.<\/p>\n

Q2: Je BESS d\u016fle\u017eit\u011bj\u0161\u00ed ne\u017e \u00fa\u010dinnost sol\u00e1rn\u00edch panel\u016f?<\/strong>
\nA: Z\u00e1le\u017e\u00ed na obou. Vysoce \u00fa\u010dinn\u00e9 fotovoltaick\u00e9 moduly zvy\u0161uj\u00ed dostupnou v\u00fdrobu, zat\u00edmco BESS zlep\u0161uje zp\u016fsob vyu\u017eit\u00ed t\u00e9to energie. Slab\u00fd syst\u00e9m modul\u016f d\u00e1v\u00e1 \u00falo\u017ei\u0161ti m\u00e9n\u011b energie k p\u0159evodu a slab\u00fd syst\u00e9m \u00falo\u017ei\u0161t\u011b m\u016f\u017ee st\u00e1le vynutit omezov\u00e1n\u00ed.<\/p>\n

Ot\u00e1zka 3: Jakou velikost BESS by m\u011bla pou\u017e\u00edvat sol\u00e1rn\u00ed elektr\u00e1rna velk\u00e9ho rozsahu?<\/strong>
\nA: Spr\u00e1vn\u00e1 velikost z\u00e1vis\u00ed na d\u00e9lce omezov\u00e1n\u00ed, limitech exportu do s\u00edt\u011b, tarifn\u00edch oknech, c\u00edlov\u00e9 dob\u011b vypou\u0161t\u011bn\u00ed a zat\u00ed\u017een\u00ed lokality. Projekt s dlouh\u00fdmi limity exportu m\u016f\u017ee vy\u017eadovat v\u011bt\u0161\u00ed kontejnerov\u00e9 \u00falo\u017ei\u0161t\u011b, jako je nap\u0159\u00edklad PoseidonVolt 2.0 BESS Container a\u017e do 5 MWh.<\/p>\n

Ot\u00e1zka 4: Jak\u00e9 bezpe\u010dnostn\u00ed prvky byste m\u011bli zkontrolovat u energeticky \u00fasporn\u00e9ho energetick\u00e9ho syst\u00e9mu BESS?<\/strong>
\nA: M\u011bli byste zkontrolovat regulaci teploty, sn\u00edm\u00e1n\u00ed kou\u0159e a teploty, automatick\u00e9 ha\u0161en\u00ed po\u017e\u00e1ru, ochranu BMS, koordinaci PCS, n\u00e1vrh ods\u00e1v\u00e1n\u00ed a d\u00e1lkov\u00e9 monitorov\u00e1n\u00ed. Tyto syst\u00e9my pom\u00e1haj\u00ed chr\u00e1nit \u017eivotnost bateri\u00ed a bezpe\u010dnost pracovi\u0161t\u011b.<\/p>\n

Ot\u00e1zka 5: M\u016f\u017ee skladov\u00e1n\u00ed energie pomoci sol\u00e1rn\u00ed elektr\u00e1rn\u011b dos\u00e1hnout vy\u0161\u0161\u00edch p\u0159\u00edjm\u016f?<\/strong>
\nA: Ano. Skladov\u00e1n\u00ed energie m\u016f\u017ee p\u0159esunout energii do hodin s vy\u0161\u0161\u00ed hodnotou, sn\u00ed\u017eit ztr\u00e1ty z d\u016fvodu omezen\u00ed, podpo\u0159it \u0161pi\u010dkovou popt\u00e1vku a poskytovat s\u00ed\u0165ov\u00e9 slu\u017eby tam, kde je to povoleno. Kone\u010dn\u00e1 n\u00e1vratnost z\u00e1vis\u00ed na m\u00edstn\u00edch tarifech, pravidlech pro dispe\u010ding, n\u00e1kladech na syst\u00e9m a provozn\u00ed strategii.<\/p>","protected":false},"excerpt":{"rendered":"

Curtailment is one of the most costly concealed losses of large solar power plants. Even with optimal weather conditions, highly efficient modules and a fully connected grid, part of the generated electricity cannot be fed into the grid. This can be due to various reasons such as grid congestion, low demand, strict ramping limits. Solar-plus-storage […]<\/p>\n","protected":false},"author":1,"featured_media":7468,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7471","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\/7471","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=7471"}],"version-history":[{"count":2,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts\/7471\/revisions"}],"predecessor-version":[{"id":7473,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/posts\/7471\/revisions\/7473"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/media\/7468"}],"wp:attachment":[{"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/media?parent=7471"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/categories?post=7471"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wonvolt.com\/cs\/wp-json\/wp\/v2\/tags?post=7471"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}