{"id":26547,"date":"2023-12-01T02:17:00","date_gmt":"2023-12-01T02:17:00","guid":{"rendered":"https:\/\/catalinx.ro\/wordpress\/?p=26547"},"modified":"2023-12-01T11:34:27","modified_gmt":"2023-12-01T11:34:27","slug":"costul-energiei-infrastructura","status":"publish","type":"post","link":"https:\/\/catalinx.ro\/wordpress\/?p=26547","title":{"rendered":"Costul energiei – infrastructura"},"content":{"rendered":"
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Tarifele la distribu\u021bia de energie electric\u0103 cresc \u0219i vor mai cre\u0219te. <\/a><\/strong>Este normal. <\/p>\n\n\n\n

Nu zic c\u0103 vreau s\u0103 creac\u0103, c\u0103 aplaud, c\u0103 m\u0103 bucur, sau c\u0103 ar trebui. Zic c\u0103 e normal , \u00een sensul c\u0103 de a\u0219teptat. <\/p>\n\n\n\n

Statul a subven\u021bionat consumatorul direct \u00een proiecte de energie regenerabil\u0103 \u0219i mai subven\u021bioneaz\u0103. Se vede. <\/p>\n\n\n\n

\u00cen condi\u021biile \u0103stea te-ai a\u0219tepta la energie gratis. Doar c\u0103 programele de compensare direct\u0103, de folosirea re\u021belei pe post de buffer, stocator, au un cost, care momentan nu se vede. <\/p>\n\n\n\n

\u0218i infrastructura are nevoie de extindere \u0219i modernizare, pentru a c\u0103p\u0103ta capacitate de transfer de sarcini \u0219i echilibra excesele. <\/p>\n\n\n\n

Iar asta cost\u0103. <\/p>\n\n\n\n

Re\u021belele de energie din Rom\u00e2nia , p\u00e2n\u0103 la consumator, au complexitate redus\u0103, capacitate redus\u0103 , redundan\u021b\u0103 redus\u0103 sau inexistent\u0103, capacitate de echilibrare \u0219i stocare redus\u0103 \u00een raport cu cerin\u021bele economiei viitoare neutr\u0103 de carbon. Zic asta \u00een calitate de obervator al penelor de curent , varia\u021biei costurilor atunci c\u00e2nd exist\u0103 dinamic\u0103 destabilizant\u0103 de la plan \u0219i trebuie importat\u0103 sau exportat\u0103 energie. <\/p>\n\n\n\n

Nu-s un gestionar al vreunei re\u021bele , dar efectele sunt u\u0219or vizibile \u0219i pe alocuri rizibile. <\/p>\n\n\n\n

De unde m\u0103 uit exist\u0103 o solu\u021bie, la utilizator. Pushing \u0219i mai mare \u00een direc\u021bia curent\u0103. Supra-produc\u021bie, \u00eempingerea de curent \u00een re\u021bea, ce dac\u0103 e ieftin , va for\u021ba operatorii de infrastructur\u0103 s\u0103 se adapteze \u0219i gura mare pe administra\u021bia statului \u0219i factorii politici s\u0103 nu \u00eentoarc\u0103 repede politica \u00eempotriva utilizatorului cu teme gen \u201dia nu mai produce\u021bi voi a\u0219a mult, c\u0103 nu avem ce face cu curentul vostru\u201d – teme care sunt promovate de c\u0103tre operatorii din re\u021belele de energie \u0219i care deja sunt tr\u00e2mbi\u021bate de ANRE<\/a>. <\/p>\n\n\n\n

De 2 ani George Niculescu mestec\u0103 tema asta<\/a> \u0219i dac\u0103 nu-l demite cineva, presupun c\u0103 \u00een cele din urm\u0103 \u00ee\u0219i va impune agenda. Ar trebui demis, c\u0103 treaba lui ar fi mai degrab\u0103 s\u0103 reglementeze progresul \u0219i impunerea moderniz\u0103rii \u0219i extinderii capacit\u0103\u021bii re\u021belelor, dec\u00e2t de limitarea sau oprirea progresului – nu vorbeam de PNRR ? Care \u00eenseamn\u0103 recuperare \u0219i rezilien\u021b\u0103?<\/p>\n\n\n\n

Consumatorii \u00ee\u0219i pot instala capacit\u0103\u021bi de stocare, independent, dar asta nu ajut\u0103 dac\u0103 politica este de \u00eempiedicare a accesului pe pia\u021ba \/ \u00een infrastructura energetic\u0103. <\/p>\n\n\n\n

Zic asta \u00een ideea \u00een care \u00een unele \u021b\u0103ri precum US, o parte din infrastructura de energie electric\u0103 e democratizat\u0103 \u0219i priva\u021bii \u00ee\u0219i pun la dispozi\u021bie capacit\u0103\u021bi proprii de stocare pentru a fi folosite \u00eenspre balansarea re\u021belei, adic\u0103 primesc bani s\u0103 dea la cerere energie din baterie \u00een re\u021bea c\u00e2nd e cererea mare \u0219i sunt motiva\u021bi prin pre\u021buri mici, s\u0103 ia energie din re\u021bea c\u00e2nd se afl\u0103 \u00een exces. <\/p>\n\n\n\n

Teoria asta cu \u201dnu mai b\u0103ga\u021bi\u201d, \u201dn-ai voie\u201d, \u201ds\u0103 se limiteze\u201d e una veche, iar proponen\u021bii \u00eenvechi\u021bi. <\/p>\n\n\n\n

Dar ei insist\u0103. <\/a>

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\u00cen punctul \u0103sta o s\u0103 vorbesc cu senatorul din zona mea \u0219i cu ni\u0219te domni ingineri de competen\u021be similare, pentru c\u0103 \u00een ceea ce m\u0103 prive\u0219te domnul Viorel Alicu\u0219 promoveaz\u0103 o politic\u0103 PROAST\u0102, cu perspectiv\u0103 de \u0219ef de post de transformare \u0219i agent de v\u00e2nz\u0103ri.<\/strong><\/p>\n\n\n\n

Dumnealui vrea s\u0103 ne impresioneze cu capacitatea mare solar\u0103 instalat\u0103 de prosumatori, zice dumnealui – aproape c\u00e2t dou\u0103 reactoare de la Cernavod\u0103. <\/a> Accept aproxima\u021bia de la 1400 la 1200 MW, dar ce nu spune domnu’ nostru e c\u0103 reactoarele produc curent toat\u0103 ziua, prin urmare puterea instalat\u0103 nu e comparabil\u0103 \u00een termeni de energie livrat\u0103 \u00een sistem. Deloc.

Apoi, dumnealui ignor\u0103 ni\u0219te aspecte<\/a>. <\/p>\n\n\n\n

    \n
  1. Rom\u00e2nia nu are resurse fosile pentru producerea energiei electrice, pe termen lung. Gaz pentru 10 ani, deja import\u0103m, petrol pe 3, deja import\u0103m la greu \u0219i ambele sunt necesare \u0219i pentru alte feluri de energie, \u00eenc\u0103lzit case, etc. C\u0103rbune 3 ani \u0219i de calitate proast\u0103, deja import\u0103m<\/a>. O s\u0103 revin pe tem\u0103. INDEPENDEN\u021aA energetic\u0103 \u00eenseamn\u0103 s\u0103 nu mai import\u0103m, nu s\u0103 nu import\u0103m din Rusia. <\/li>\n\n\n\n
  2. Rom\u00e2nia are o putere instalat\u0103 la produc\u0103tori ( nu prosumatori) curent\u0103 de undeva la \u00een jur de 800MW solar \u0219i p\u00e2n\u0103 \u00een 3000MW eolian – ambele surse intermitente. Se folosesc constant circa 1000MW din c\u0103rbune \u0219i 2500MW din hidrocarburi, m\u0103sur\u00e2nd pe \u00een\u021belegerea domnului Alicu\u0219, asta \u00eenseamn\u0103 circa 5 reactoare de la Cernavod\u0103. Ambele trebuie s\u0103 dispar\u0103 din peisaj. Sigur, pot r\u0103m\u00e2ne capacit\u0103\u021bi strategice de produc\u021bie \u0219i folosite din timp \u00een timp pentru rodaj \u0219i balansarea sistemului
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    Nu exist\u0103 \u00eens\u0103 niciun motiv ca \u00eentr-o zi c\u00e2nd e \u0219i foto \u0219i v\u00e2nt \u0219i apa \u00een blan\u0103<\/strong> s\u0103 fie nevoie de 1000MW pe c\u0103rbune \u0219i 317 pe petrol. Era un reactor de la Cernavod\u0103 oprit, ideal ar mai fi s\u0103 mai avem \u00eenc\u0103 vreo 3-4 reactoare. <\/p>\n\n\n\n

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    Pe de alt\u0103 parte, puterea electric\u0103 consumat\u0103 maxim a Rom\u00e2niei \u00een 2023 e cam cu 1MW mai mic\u0103 dec\u00e2t \u00een 2019. Asta e de bine, dar ho un pic. <\/p>\n\n\n\n

    E de bine \u0218I ( nu numai) datorit\u0103 capacit\u0103\u021bilor de prosumatori instalate. \u0102lea \u201d2 reactoare\u201d de la Cernavod\u0103 se v\u0103d \u00een cerere. \u00cen 2019 Rom\u00e2nia era importator net de energie electric\u0103 ( nu de materie prim\u0103, de energie). Pe scurt NU AVEAM CAPACITATE NECESAR\u0102. \u0218i erau probleme \u0219i la pre\u021b \u0218I LA RE\u021aELELE de transport. <\/p>\n\n\n\n

    Acuma avem capacitate de produc\u021bie, este \u0219i distribuit\u0103, dar au r\u0103mas problemele la \u201dre\u021beaua veche de 60 de ani\u201d – p\u0103i futu-i \u00een gur\u0103 de ANRE , ministere , transelectrice \u0219i cine se ocup\u0103 de astea – PE CINE PULA MEA A\u0218TEAPT\u0102? Priva\u021bii ( oameni \u0219i afaceri ) \u0219i-au rezolvat problema care au putut, cum au putut \u0219i au curent s\u0103 bage \u0219i \u00een re\u021bea, iar Alicu\u0219 crede c\u0103 o idee bun\u0103 ar fi s\u0103-i pedepseasc\u0103 \u0219i s\u0103 nu le primeasc\u0103 curentul \u00een re\u021bea, c\u0103 CUM ADIC\u0102 S\u0102 FAC\u0102 PROFIT? <\/p>\n\n\n\n

    Nu era o re\u021bea de b\u0103ie\u021bi de\u0219tep\u021bi care aveau monopol pe profit? Pai ce pula mea facem noi aici.<\/p>\n\n\n\n

    P\u00e2n\u0103 c\u00e2nd apar capacit\u0103\u021bi nucleare suficiente, a\u0219a ochiometric, nu m\u0103 cita\u021bi la proces pentru inexactit\u0103\u021bi c\u0103 eu nu lucrez la ANRE s\u0103 \u00eemi ocup tot timpul cu asta, \u00een Rom\u00e2nia mai e nevoie de minim 2 000 <\/strong>MW (l.e. am scris 2 in loc de 2000<\/em>) capacitate solar\u0103 \/ eolian\u0103 instalat\u0103 la prosumatori . Uita\u021bi-v\u0103 la v\u00e2rfurile de consum din re\u021bea din 2019 vs 2013. Nivelarea lor necesit\u0103 capacit\u0103\u021bi de amortizare. <\/p>\n\n\n\n

    \u0218i da, este nevoie de baterii – at\u00e2t la prosumatori, c\u00e2t \u0219i \u00een re\u021beaua de distribu\u021bie, NU DE AMENZI. <\/p>\n\n\n\n

    De ce nu de amenzi? \u00cen episodul de m\u00e2ine, c\u0103 am treab\u0103. <\/p>\n\n\n\n

    Burduja a lansat proiectul de acumulare de energie verde prin pompare \u00een lac de acumulare , de la Tarni\u021ba<\/a> – foarte bun. 1000Mwh capacitate de stocare, nu e clar care va fi puterea instalat\u0103 pe consum dar orice trece de MW e bun. Sistemul de lacuri de acumulare na\u021bional oricum e o foarte bun\u0103 baterie, s\u0103rum\u00e2na f\u0103cut\u0103 moa\u0219te a lu’ Ceau\u0219escu, dar nu e suficient. Mai trebuie. <\/p>\n\n\n\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    Tarifele la distribu\u021bia de energie electric\u0103 cresc \u0219i vor mai cre\u0219te. Este normal. Nu zic c\u0103 vreau s\u0103 creac\u0103, c\u0103 aplaud, c\u0103 m\u0103 bucur, sau…<\/p>\n","protected":false},"author":2,"featured_media":21243,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[3499,3539],"tags":[5698],"class_list":["post-26547","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-economie","category-energie","tag-infrastructura-de-energie-din-romania"],"views":726,"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2021\/12\/valuri-tenerife.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4Eq23-6Ub","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/26547","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26547"}],"version-history":[{"count":3,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/26547\/revisions"}],"predecessor-version":[{"id":26674,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/26547\/revisions\/26674"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/21243"}],"wp:attachment":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}