{"id":114679,"date":"2014-11-27T13:10:00","date_gmt":"2014-11-27T13:10:00","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=114679"},"modified":"2014-11-27T13:10:00","modified_gmt":"2014-11-27T13:10:00","slug":"cele-mai-inovatoare-companii-din-romania-omv-petrom-independenta-energetica-petrom-city","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=114679","title":{"rendered":"Cele mai inovatoare companii din Rom\u00e2nia: OMV Petrom, independen\u0163\u0103 energetic\u0103 Petrom City"},"content":{"rendered":"<p>\nElementul de noutate:<\/p>\n<p>\nEste o central\u0103 de trigenerare, adic\u0103 produce energie electric\u0103, energie termic\u0103 \u015fi energie de r\u0103cire. A fost conceput\u0103 astfel \u00eenc\u0103 din faza de proiectare a campusului Petrom City, pentru a asigura independen\u0163a energetic\u0103 \u00een primul r\u00e2nd pentru Data Center \u2013 centrul de date al companiei \u2013, dar \u015fi pentru \u00eentregul complex de&nbsp; birouri. Tehnologia de trigenerare de ultim\u0103 genera\u0163ie a fost implementat\u0103 special pentru asigurarea utilit\u0103\u0163ilor necesare spa\u0163iilor de birouri, precum \u015fi serverelor de date ale companiei.<\/p>\n<hr \/>\n<p>\nEfectele inova\u0163iei:<\/p>\n<p>\nCu o putere electric\u0103 instalat\u0103 de 4,5 MW,&nbsp; termic\u0103 de 8,5 MW, respectiv 6,5 MW energie de r\u0103cire, asigur\u0103 cele mai bune condi\u0163ii \u00een birourile Petrom City prin func\u0163ionarea flexibil\u0103 at\u00e2t \u00een anotimpul cald, c\u00e2t \u015fi \u00een cel rece. Centrala are \u015fi trei motoare diesel de urgen\u0163\u0103, cu o putere instalat\u0103 de 4,8 MW, care asigur\u0103 iluminatul de siguran\u0163\u0103, func\u0163ionarea lifturilor, alimentarea consumatorilor din Data Center \u00een caz de necesitate. Centrala asigur\u0103 o disponibilitate in operare de 99,9% \u2013 atinge standardul TIER III \u2013 adic\u0103 o func\u0163ionare continu\u0103&nbsp; f\u0103r\u0103 \u00eentreruperi ating\u00e2nd parametrii de calitate a energiei electrice, respectiv a tuturor utilit\u0103\u0163ilor. Potrivit proiectului ini\u0163ial, centrala trebuia s\u0103 func\u0163ioneze \u00eenchis, numai pentru consumatorii din campusul Petrom City, asigur\u00e2nd independen\u0163a energetic\u0103 a sediului central \u015fi mai ales a Data Center. S-a dovedit \u00eens\u0103 c\u0103 se poate \u00eembun\u0103t\u0103\u0163i mult eficien\u0163a prin majorarea produc\u0163iei de energie electric\u0103 \u015fi termic\u0103 \u00een cogenerare \u015fi a ap\u0103rut ideea livr\u0103rii surplusului de energie electric\u0103&nbsp; \u00een Sistemul Energetic Na\u0163ional (SEN) \u015fi respectiv a optimiz\u0103rii utiliz\u0103rii surselor.<\/p>\n<hr \/>\n<p>\nDescriere:<\/p>\n<p>\nEficien\u0163a centralei (consumul realizat de combustibil \u2013 gaze naturale &#8211; pentru producerea de electricitate) este foarte ridicat\u0103, peste 83%, comparativ cu media altor unit\u0103\u0163i care produc \u00een cogenerare (75%), datorit\u0103 optimiz\u0103rii continue a produc\u0163iei de energie electric\u0103 prin produc\u0163ia simultan\u0103 de energie termic\u0103 \u015fi energie de r\u0103cire. Centrala beneficiaz\u0103 de sistem centralizat de control al func\u0163ion\u0103rii instala\u0163iilor electrice. Sistemul LMS (Load Management System) este o unitate de comand\u0103 \u015fi monitorizare pentru instala\u0163iile electrice. Rolul acestuia este de a gestiona consumurile fiec\u0103rui consumator important din Petrom City c\u0103ruia \u00eei aloc\u0103 un grad de prioritate \u00een cazul \u00een care exist\u0103 o produc\u0163ie deficitar\u0103; tot LMS-ul asigur\u0103 alimentarea consumatorilor c\u00e2nd produc\u0163ia de energie este la parametrii nominali de func\u0163ionare. Sistemul BMS (Burner Management System) este o unitate de comand\u0103 \u015fi monitorizare al instala\u0163iilor de producere energie termic\u0103 \u015fi de r\u0103cire. Logica de func\u0163ionare a sistemului BMS este de a men\u0163ine \u00een operare echipamentele de producere a energiei termice \u00een func\u0163ie de necesarul de energie. Astfel pot fi pornite\/oprite boilerele de producere a apei calde \u015fi controlate echipamentele de producere a apei r\u0103cite.&nbsp;<\/p>\n<p>\nDetalii privind Procesul de trigenerare: centrala produce energie electric\u0103 prin intermediul a trei motoare cu gaz, produc\u0163ie MWM GmbH, fiecare cu o capacitate de 1,5 MWh electrici \u015fi 1,58 MWh termici. Utilajele folosesc gazul natural \u00een ardere intern\u0103, produc energie electric\u0103 prin intermediul generatoarelor, iar c\u0103ldura rezultat\u0103 din procesul de combustie este recuperat\u0103 prin instala\u0163ii speciale. Tehnologia de care dispune centrala, de ultim\u0103 genera\u0163ie, face posibil\u0103 \u015fi reutilizarea energiei termice, prin introducerea \u00een ma\u015fini frigorifice care produc ap\u0103 rece, de unde rezult\u0103 energia de r\u0103cire a cl\u0103dirilor. Astfel se ajunge la un proces de trigenerare.<\/p>\n<p>\n<a href=\"http:\/\/www.businessmagazin.ro\/media-marketing\/business-magazin-a-lansat-catalogul-cele-mai-inovatoare-companii-din-romania-13630048\">Business Magazin a lansat \u00een 24 noiembrie prima edi\u0163ie a catalogului &#8220;Cele mai inovatoare companii din Rom\u00e2nia&#8221;.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Centrala Petrom City este un proiect unic \u00een Rom\u00e2nia, la care au participat exper\u0163i rom\u00e2ni, austrieci, turci \u015fi germani, care a intrat \u00een func\u0163iune \u00een aprilie 2011. <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[531],"tags":[7467,398,10753,201,150,7822,16350,8480,29591,293,152,22824,7659,477,20168,173,98,22791],"class_list":["post-114679","post","type-post","status-publish","format-standard","hentry","category-energie","tag-asigurare","tag-austrieci","tag-centrala","tag-companii","tag-energie","tag-energie-electrica","tag-experti","tag-germani","tag-independenta-energetica","tag-intrare","tag-omv-petrom","tag-participare","tag-petrom","tag-proiect","tag-racire","tag-romani","tag-romania","tag-turci"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/114679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=114679"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/114679\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=114679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=114679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=114679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}