Zvy\u0161ovanie priemernej teploty u\u017e nepatr\u00ed medzi spr\u00e1vy, ktor\u00e9 by niekoho prekvapili. Na\u0161a Zem za\u017e\u00edva glob\u00e1lne otep\u013eovanie<\/strong> a ka\u017ed\u00fdm rokom m\u00f4\u017eeme pozorova\u0165 zv\u00fd\u0161en\u00fd po\u010det lesn\u00fdch po\u017eiarov, extr\u00e9mnych teplotn\u00fdch rozdielov a roztopen\u00fdch \u013eadovcov. Ke\u010f\u017ee je na svete viac ne\u017e sedem mili\u00e1rd obyvate\u013eov, nedok\u00e1\u017eeme zabezpe\u010di\u0165 v rovnakom \u010dase t\u00fa najlep\u0161iu ochranu pred pr\u00edrodn\u00fdmi katastrofami. Takisto je dopad glob\u00e1lneho otep\u013eovania rozdielny v mest\u00e1ch a na vidieku. Postupne prich\u00e1dzame na to ako zaobch\u00e1dza\u0165 so zariadeniami u\u013eah\u010duj\u00facimi \u017eivot, no z\u00e1rove\u0148 je d\u00f4le\u017eit\u00e9 vn\u00edma\u0165 \u010do sa deje s na\u0161ou plan\u00e9tou.<\/strong><\/p>\n Ka\u017ed\u00fd \u010dlovek za sebou zanech\u00e1va uhl\u00edkov\u00fa stopu<\/strong> \u2013 pri n\u00e1kupe, pou\u017e\u00edvan\u00ed elektrick\u00fdch spotrebi\u010dov alebo ke\u010f si sadne do auta a\u00a0zapne k\u00farenie. Emisie z\u00a0t\u00fdchto a\u00a0\u010fal\u0161\u00edch \u010dinnost\u00ed sa uvo\u013e\u0148uj\u00fa do atmosf\u00e9ry a\u00a0maj\u00fa ve\u013ek\u00fd dopad na stav zemsk\u00e9ho podnebia.<\/strong><\/p>\n Klimatiz\u00e1cie s\u00fa st\u00e1le s\u00fa\u010das\u0165ou mno\u017estva dom\u00e1cnost\u00ed a firiem. zdroj: pexels.com\n \u201eDopyt po elektrine sa v lete sa kv\u00f4li vyu\u017e\u00edvaniu klimatiz\u00e1cii ve\u013emi zvy\u0161uje,\u201c <\/strong>povedala Susana L\u00f3pez, pracovn\u00ed\u010dka v\u00fdskumn\u00e9ho a technologick\u00e9ho centra Tekniker v \u0160panielsku \u201eBudeme musie\u0165 n\u00e1js\u0165 rie\u0161enia, ako poskytova\u0165 chladiace slu\u017eby bez zv\u00fd\u0161enia n\u00e1\u0161ho dopytu po energii, a dia\u013ekov\u00e9 chladenie je ur\u010dite jedn\u00fdm z k\u00faskov sklada\u010dky.\u201c<\/strong><\/p>\n Syst\u00e9m \u00fastredn\u00e9ho chladenia nie je novinkou na in\u00fdch kontinentoch. Na jeho princ\u00edpe sa ochladzuj\u00fa budovy v Spojen\u00fdch arabsk\u00fdch emir\u00e1toch \u010di Singapure.<\/strong> Europe<\/strong> v\u0161ak za t\u00fdmto ekologickej\u0161\u00edm sp\u00f4sobom zni\u017eovania tepl\u00f4t v budov\u00e1ch zna\u010dne zaost\u00e1va.<\/strong> Na\u010falej sa vyu\u017e\u00edvaj\u00fa hu\u010diace klimatiz\u00e1cie, ktor\u00e9 spotrebuj\u00fa ve\u013ek\u00e9 mno\u017estvo energie, najm\u00e4 v letn\u00fdch mesiacoch. Ke\u010f\u017ee s\u00fa zmie\u0148ovan\u00e9 denn\u00e9 teploty st\u00e1le vy\u0161\u0161ie, tieto zariadenia sa \u013eudia pou\u017e\u00edvaj\u00fa ove\u013ea sk\u00f4r ne\u017e ako b\u00fdvalo zvykom.<\/p>\n \u0160v\u00e9dsko sa pomerne r\u00fdchlo adaptovalo na ekologickej\u0161\u00ed sp\u00f4sob ochladzovania. zdroj: unsplash.com\n Prekvapivo, \u00fastredn\u00e9 chladenie pou\u017e\u00edvali niektor\u00e9 krajiny pribli\u017ene od 60. rokov minul\u00e9ho storo\u010dia.<\/strong> Pri snahe dosiahnu\u0165 pr\u00edjemnej\u0161ie teploty sa voda priv\u00e1dza do budov potrub\u00edm z centr\u00e1lneho zariadenia,<\/strong> kde bola ochladen\u00e1. T\u00e1to voda sa potom m\u00f4\u017ee pou\u017ei\u0165 vo ventila\u010dn\u00fdch syst\u00e9moch. Vzduch pr\u00fadiaci okolo potrubia tla\u010d\u00ed studen\u00fd vzduch do budovy cez vetracie otvory, aby fungoval ako klimatiz\u00e1cia, pri\u010dom voda sa potom recykluje na op\u00e4tovn\u00e9 ochladenie.<\/p>\n Eur\u00f3psky trh v\u0161ak tak\u00fdto sp\u00f4sob ochladzovania pr\u00edli\u0161 nevyh\u013ead\u00e1va<\/strong> \u2013 vyu\u017e\u00edva ho iba jedno percento v\u00a0r\u00e1mci v\u0161etk\u00fdch kraj\u00edn. Ak sa v\u0161ak na \u0161t\u00e1ty pozrieme individu\u00e1lne, pr\u00edklad si rozhodne m\u00f4\u017eeme bra\u0165 od \u0160v\u00e9dov, ktor\u00fdch trhov\u00fd dopyt sa pohybuje na \u00farovni 25%.<\/strong> Syst\u00e9m sa st\u00e1le \u010dastej\u0161ie vyh\u013ead\u00e1va pre administrat\u00edvne budovy ne\u017e be\u017en\u00e9 bytov\u00e9 zariadeniach.<\/p>\n V\u00a0porovnan\u00ed s\u00a0klasick\u00fdm chladiacim syst\u00e9mom je ekologickej\u0161\u00ed pr\u00edstup desa\u0165kr\u00e1t viac \u00faspe\u0161nej\u0161\u00ed pri redukovan\u00ed spotrebovanej energie vo ve\u013ek\u00fdch budov\u00e1ch.<\/strong> Je to z\u00e1rove\u0148 v\u00fdznamn\u00fd krok potrebn\u00fd na dosiahnutie uhl\u00edkovej neutr\u00e1lnosti.<\/p>\n Moderne vystavan\u00e1 strecha pon\u00faka ove\u013ea viac mo\u017enost\u00ed ne\u017e aby ost\u00e1vala pri f\u00e1dnom dizajne. zdroj: pixabay.com\n Ak v\u00e1m prek\u00e1\u017ea hluk pri pou\u017e\u00edvan\u00ed klimatiz\u00e1cie, \u00fastredn\u00e9 chladenie nielen\u017ee nevyd\u00e1va nepr\u00edjemn\u00fd zvuk, ale aj nezaber\u00e1 v\u00e4\u010d\u0161inu stre\u0161nej plochy. Miesto sa teda m\u00f4\u017ee vyu\u017ei\u0165 kreat\u00edvnej\u0161ie<\/strong> \u2013 z\u00e1hrada alebo posedenie na streche ur\u010dite zlep\u0161\u00ed celkov\u00fd vzh\u013ead budovy.<\/p>\n Obnovite\u013en\u00e9 chladenie je ove\u013ea efekt\u00edvnej\u0161ie ako tradi\u010dn\u00e9 klimatiza\u010dn\u00e9 syst\u00e9my. Tie sa \u010dasto spoliehaj\u00fa na zariadenia postaven\u00e9 na vrchu budovy, spotreb\u00favaj\u00face ve\u013ea energie. Ekologickej\u0161ie chladenie m\u00f4\u017ee tie\u017e \u0165a\u017ei\u0165 z odberu vody z pr\u00edrodn\u00fdch zdrojov (jazer\u00e1), aby sa zn\u00ed\u017eili energetick\u00e9 po\u017eiadavky.<\/strong><\/p>\n V decembri 2021 Eur\u00f3pska komisia<\/strong> zverejnila nov\u00fa metodiku<\/strong> na v\u00fdpo\u010det mno\u017estva chladenia z obnovite\u013en\u00fdch zdrojov smeruj\u00facim k dosiahnutiu cie\u013eov v ekologickom vedom\u00ed. Chladenie predstavuje v niektor\u00fdch krajin\u00e1ch Eur\u00f3pskej \u00fanie 5 a\u017e 20 % kone\u010dnej spotreby energie.<\/strong> Preto bolo prijatie metodiky v\u00fdpo\u010dtu v\u00fddavkov energie aktu\u00e1lnou a naliehavou ot\u00e1zkou pre E\u00da a jej \u010dlensk\u00e9 \u0161t\u00e1ty.<\/p>\n Metodika odmen\u00ed technol\u00f3gie, medzi ktor\u00e9 patria vysoko \u00fa\u010dinn\u00e9 obojstrann\u00e9 tepeln\u00e9 \u010derpadl\u00e1 a \u00fastredn\u00e9 chladenie prostredn\u00edctvom na z\u00e1klade prepracovan\u00e9ho syst\u00e9mu. Stimuluje tie\u017e zav\u00e1dzanie inovat\u00edvnych chladiacich technol\u00f3gi\u00ed, predov\u0161etk\u00fdm sol\u00e1rneho chladenia<\/strong> sl\u00fa\u017eiaceho na spotrebu energie a zvy\u0161ovanie vyu\u017e\u00edvania obnovite\u013en\u00fdch zdrojov na chladenie.<\/p>\n Zdroje: www.ec.europa.eu , www.iifiir.org<\/strong><\/p>\n Zdroj titulnej fotografie:<\/strong> unsplash.com<\/p>","protected":false},"excerpt":{"rendered":" Zem sa opotreb\u00fava, d\u00e1 sa to zastavi\u0165? Zvy\u0161ovanie priemernej teploty u\u017e nepatr\u00ed medzi spr\u00e1vy, ktor\u00e9 by niekoho prekvapili. Na\u0161a Zem za\u017e\u00edva glob\u00e1lne otep\u013eovanie a ka\u017ed\u00fdm<\/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-7484","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7484","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=7484"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7484\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=7484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=7484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=7484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}In\u00e9 krajiny takto funguj\u00fa roky, Eur\u00f3pa je na za\u010diatku<\/h3>\n
V\u00fdhody \u00fastredn\u00e9ho chladenia<\/h3>\n
Najnov\u0161ia \u010dinnos\u0165 eur\u00f3pskej komisie<\/h3>\n