{"id":7894,"date":"2022-09-14T00:00:00","date_gmt":"2022-09-13T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/giganticka-termoska-udrzi-teplo-az-13-hodin\/"},"modified":"2022-09-14T00:00:00","modified_gmt":"2022-09-13T23:00:00","slug":"giganticka-termoska-udrzi-teplo-az-13-hodin","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/giganticka-termoska-udrzi-teplo-az-13-hodin\/","title":{"rendered":"Najv\u00e4\u010d\u0161ia v Eur\u00f3pe: Gigantick\u00e1 termoska udr\u017e\u00ed teplo a\u017e 13 hod\u00edn"},"content":{"rendered":"

Mest\u00e1 si musia poradi\u0165 s energetickou kr\u00edzou a z\u00e1rove\u0148 myslie\u0165 na na\u0161u plan\u00e9tu. Prostredn\u00edctvom ak\u00fdch ekologick\u00fdch technol\u00f3gi\u00ed zhroma\u017e\u010fuj\u00fa teplo v prospech svojho obyvate\u013estva?<\/p>\n

Ako sa vysporiada\u0165 s\u00a0prich\u00e1dzaj\u00facou zimou?<\/h3>\n

Syst\u00e9my na udr\u017eiavanie tepla zohr\u00e1vaj\u00fa v\u00fdznamn\u00fa \u00falohu v trvalo udr\u017eate\u013enom z\u00e1sobovan\u00ed. O\u00a0bud\u00facnos\u0165 ekologick\u00e9ho nar\u00e1bania s teplom<\/strong> sa zauj\u00edmaj\u00fa najm\u00e4 mestsk\u00e9 vykurovacie siete. V\u00fdstavba inovat\u00edvnych z\u00e1vodov<\/strong> a\u00a0vym\u00fd\u0161\u013eanie nov\u00fdch konceptov po novom pripravuje krajiny na vysporiadanie sa s\u00a0prebiehaj\u00facou kr\u00edzou.<\/p>\n Krajiny maj\u00fa obavy ako bud\u00fa z\u00e1sobova\u0165 dom\u00e1cnosti energiami. zdroj: pexels.com\n

Jedn\u00fdm zo sp\u00f4sobov skladovania s\u00fa izolovan\u00e9 n\u00e1dr\u017ee s\u00a0vodou<\/strong>. Ve\u013emi zjednodu\u0161ene povedan\u00e9, funguj\u00fa na princ\u00edpe termosky, tak\u017ee dok\u00e1\u017eu pred\u013a\u017ei\u0165 dobu ohrevu<\/strong>. V\u010faka tomu sa nemusia sp\u00fa\u0161\u0165a\u0165 \u017eiadne \u010fal\u0161ie v\u00fdrobn\u00e9 jednotky, \u010do v\u00fdrazne zn\u00ed\u017ei dopad na \u017eivotn\u00e9 prostredie a celkov\u00e9 n\u00e1klady.<\/p>\n

Po\u010das nadch\u00e1dzaj\u00facej zimy vyrastie jedna tak\u00e1to termoska v\u00a0Berl\u00edne. Ve\u017ea, ktor\u00e1 sa nach\u00e1dza v priemyselnom are\u00e1li ne\u010faleko brehov berl\u00ednskej rieky Spr\u00e9va, poskytne teplo do berl\u00ednskych dom\u00e1cnost\u00ed. Dosiahne v\u00fd\u0161ku 45 metrov<\/strong> a\u00a0bude schopn\u00e1 ohria\u0165\u00a0 56 mili\u00f3nov litrov vody<\/strong>.<\/p>\n

Ambici\u00f3zny projekt<\/h3>\n

Pl\u00e1ny na v\u00fdstavbu nov\u00e9ho zariadenia predstavili 30. j\u00fana 2022 v elektr\u00e1rni Reuter, ktor\u00e1 patr\u00ed spolo\u010dnosti Vattenfall. Po dokon\u010den\u00ed na konci roka p\u00f4jde o najv\u00e4\u010d\u0161\u00ed eur\u00f3psky z\u00e1sobn\u00edk tepla. Zariadenie st\u00e1lo da\u0148ov\u00fdch poplatn\u00edkov 50 mili\u00f3nov eur a jeho tepeln\u00e1 kapacita sa vy\u0161plh\u00e1 na 200 megawattov. N\u00e1dr\u017e dok\u00e1\u017ee udr\u017ea\u0165 ohrev vody a\u017e 13 hod\u00edn<\/strong>. Po\u010das zimy pokryje pribli\u017ene 10% potreby teplej vody v Berl\u00edne.<\/p>\n

\u201eJe to obrovsk\u00e1 termoska, ktor\u00e1 n\u00e1m pom\u00e1ha uchov\u00e1va\u0165 teplo, ke\u010f ho nepotrebujeme,\u201c<\/em><\/strong> povedala Tanja Wielgoss, ved\u00faca tepelnej jednotky \u0161v\u00e9dskej spolo\u010dnosti v Nemecku. Pod\u013ea developera sa nemusia obyvatelia Berl\u00edna b\u00e1\u0165 nedostatku tepla. Reaguj\u00fa tak na hroziace preru\u0161enie rusk\u00fdch dod\u00e1vok plynu v d\u00f4sledku z\u00e1padn\u00fdch sankci\u00ed po inv\u00e1zii na Ukrajinu.<\/p>\n Berl\u00ednska tepeln\u00e1 ve\u017ea by mohla pom\u00f4c\u0165 zn\u00ed\u017ei\u0165 emisie u\u017e v bl\u00edzkej bud\u00facnosti. zdroj: pinterest.com\n

Autori pl\u00e1nu veria, \u017ee kv\u00f4li kr\u00edzov\u00fdm udalostiam posledn\u00fdch rokov mus\u00edme myslie\u0165 o\u00a0krok dopredu<\/strong>. Po prv\u00e9, aby sme sa stali klimaticky neutr\u00e1lnymi a po druh\u00e9, aby sme z\u00edskali nez\u00e1vislos\u0165 v\u00a0r\u00e1mci dovozu energie. Syst\u00e9my dia\u013ekov\u00e9ho vykurovania poh\u00e1\u0148an\u00e9 uhl\u00edm a plynom spa\u013euj\u00fa obrovsk\u00e9 mno\u017estvo fos\u00edlnych pal\u00edv. Nane\u0161\u0165astie prispievaj\u00fa k emisi\u00e1m uhl\u00edka, ktor\u00e9 sp\u00f4sobuj\u00fa zmenu kl\u00edmy.<\/p>\n

V\u00a0berl\u00ednskom zariaden\u00ed dosiahne voda bod varu v\u010faka elektrine z nemeck\u00fdch sol\u00e1rnych a vetern\u00fdch elektr\u00e1rn\u00ed. Ke\u010f obnovite\u013en\u00e1 energia prev\u00fd\u0161i dopyt, pou\u017eije sa na vykurovanie ve\u017ee.<\/p>\n

Udr\u017eate\u013en\u00fd syst\u00e9m v D\u00e1nsku<\/h3>\n

Snaha o\u00a0zlep\u0161enie vykurovac\u00edch syst\u00e9mov dostihla aj in\u00e9 eur\u00f3pske mest\u00e1. In\u0161tit\u00fat pre trvalo udr\u017eate\u013en\u00fa technol\u00f3giu<\/strong> venoval projektu giga_TES<\/strong> roky v\u00fdskumu. Skratka vych\u00e1dza z hlavnej my\u0161lienky (thermal energy storage), teda zo skladovania term\u00e1lnej energie. Cie\u013eom bolo vyvin\u00fa\u0165 z\u00e1sobn\u00edky tepelnej energie s objemami a\u017e dva mili\u00f3ny metrov kubick\u00fdch<\/strong>. V metropolitn\u00fdch oblastiach sa sol\u00e1rne zohriata voda uchov\u00e1va, k\u00fdm nie je potrebn\u00e1 po\u010das zimn\u00fdch mesiacov. Najv\u00e4\u010d\u0161ie skladovanie z tohto typu sa dnes nach\u00e1dza v d\u00e1nskom meste Vojens. Jeho objem tvor\u00ed 210 000 metrov kubick\u00fdch, \u010do pokr\u00fdva asi 25 % potreby tepla pre 8 000 obyvate\u013eov.<\/p>\n

Na tento \u00fa\u010del partneri projektu vyvinuli a patentovali \u0161peci\u00e1lnu stenu. Kon\u0161trukcia siaha do h\u013abky 50 metrov a\u00a0izoluje z\u00e1sobn\u00edk od okolitej p\u00f4dy a spodnej vody. Prezieravo je rie\u0161en\u00fd aj kryt \u00falo\u017en\u00e9ho priestoru. Materi\u00e1ly zo \u0161peci\u00e1lneho polypropyl\u00e9nu<\/strong> odol\u00e1vaj\u00fa meniacim sa teplot\u00e1m, poveternostn\u00fdm vplyvom, no z\u00e1rove\u0148 dokonale tesnia.<\/p>\n

\u0160vaj\u010diarske v\u00fdskumn\u00e9 stredisko<\/h3>\n

\u010eal\u0161\u00ed v\u00fdskumn\u00fd projekt realizuj\u00fa \u0160vaj\u010diarske feder\u00e1lne laborat\u00f3ri\u00e1 pre testovanie a v\u00fdskum materi\u00e1lov (Empa)<\/strong>. Are\u00e1l sa nach\u00e1dza v D\u00fcbendorfe \u00a0ne\u010faleko mesta Z\u00fcrich. Samotn\u00e9 p\u00f4sobisko vedcov v\u0161ak bude samo o\u00a0sebe predmetom v\u00fdskumu. Pod are\u00e1lom sa toti\u017e buduje experiment\u00e1lny sez\u00f3nny z\u00e1sobn\u00edk energie<\/strong>, ktor\u00fd bude z\u00e1sobova\u0165 energiou nielen nov\u00e9 budovy, ale cel\u00fd kampus Empa. V lete sa akumuluje odpadov\u00e9 teplo z ventila\u010dn\u00fdch syst\u00e9mov a laborat\u00f3rnych zariaden\u00ed, aby sa v zime vyu\u017eilo na vykurovanie alebo na pr\u00edpravu teplej \u00fa\u017eitkovej vody.<\/p>\n Empa premie\u0148a n\u00e1pady na inov\u00e1cie od roku 1988. zdroj: pinterest.com\n

Na optimaliz\u00e1ciu tepl\u00f4t, \u00fa\u010dinnosti a skladovacej kapacity sa pou\u017eije \u0161peci\u00e1lny riadiaci syst\u00e9m, ktor\u00fd dok\u00e1\u017ee rie\u0161i\u0165 ka\u017ed\u00fa zo 144 geoterm\u00e1lnych sond. Cie\u013eom je bu\u010f priamo vyu\u017ei\u0165 pribli\u017ene 90 % odpadov\u00e9ho tepla, alebo ho do\u010dasne uskladni\u0165 v podzemnom sklade.<\/p>\n

Aj ke\u010f je tak\u00fdto syst\u00e9m ukladania p\u00f4dy ve\u013emi efekt\u00edvny, m\u00ednusom je dlh\u00e1 doba \u010dakania na v\u00fdsledky. D\u00f4vodom je ve\u013ek\u00e1 hmotnos\u0165 syst\u00e9mu. V\u00fdskumn\u00edci z Empa predpokladaj\u00fa, \u017ee kone\u010dn\u00fa prev\u00e1dzkov\u00fa teplotu dosiahnu pribli\u017ene po troch a\u017e \u0161tyroch rokoch<\/strong>. Aj ke\u010f rie\u0161eniu tohto probl\u00e9mu predch\u00e1dzaj\u00fa roky v\u00fdskumu, Empa sna\u017e\u00ed zn\u00ed\u017ei\u0165 emisie CO2 svojich budov na minimum. My\u0161lienku na vytvorenie projektov v r\u00e1mci udr\u017eate\u013enej energetickej bud\u00facnosti si teda osvojili krajiny po celom svete, aby svojim obyvate\u013eom vytvorili priazniv\u00e9 podmienky pre \u017eivot.<\/p>\n

Zdroje: www.interestingengineering.com, res-dhc.com<\/strong><\/p>\n

Zdroj titulnej fotografie: pinterest.com<\/strong><\/p>","protected":false},"excerpt":{"rendered":"

Mest\u00e1 si musia poradi\u0165 s energetickou kr\u00edzou a z\u00e1rove\u0148 myslie\u0165 na na\u0161u plan\u00e9tu. Prostredn\u00edctvom ak\u00fdch ekologick\u00fdch technol\u00f3gi\u00ed zhroma\u017e\u010fuj\u00fa teplo v prospech svojho obyvate\u013estva? Ako sa<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-7894","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=7894"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7894\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=7894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=7894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=7894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}