{"id":35321,"date":"2019-10-31T22:03:38","date_gmt":"2019-10-31T19:03:38","guid":{"rendered":"https:\/\/prohoster.info\/blog\/kabinety-moduli-ili-bloki-chto-vybrat-dlya-upravleniya-elektropitaniem-v-tsod\/"},"modified":"2019-10-31T22:03:38","modified_gmt":"2019-10-31T19:03:38","slug":"kabinety-moduli-ili-bloki-chto-vybrat-dlya-upravleniya-elektropitaniem-v-tsod","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/kabinety-moduli-ili-bloki-chto-vybrat-dlya-upravleniya-elektropitaniem-v-tsod","title":{"rendered":"Zyra, modulet ose blloqet \u2013 \u00e7far\u00eb t\u00eb zgjedhim p\u00ebr menaxhimin e energjis\u00eb n\u00eb QDC?","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Zyra,
\n<\/p>\n

Qendrat moderne t\u00eb p\u00ebrpunimit t\u00eb t\u00eb dh\u00ebnave k\u00ebrkojn\u00eb nj\u00eb qasje t\u00eb kujdesshme ndaj furnizimit me energji elektrike. \u00cbsht\u00eb e nevojshme q\u00eb t\u00eb monitoroni nj\u00ebkoh\u00ebsisht gjendjen e ngarkesave dhe t\u00eb menaxhoni lidhjen e pajisjeve. Kjo mund t\u00eb realizohet duke p\u00ebrdorur kabina, module ose blloqe shp\u00ebrndarjeje t\u00eb energjis\u00eb. Se cila lloj pajisje energjie \u00ebsht\u00eb m\u00eb e p\u00ebrshtatshme p\u00ebr situata t\u00eb caktuara, ne e diskutojm\u00eb n\u00eb postimin ton\u00eb me shembuj zgjidhjesh Delta.<\/p>\n

<\/a><\/noindex><\/p>\n

Furnizimi me energji i qendrave t\u00eb t\u00eb dh\u00ebnave n\u00eb rritje shpesh p\u00ebrb\u00ebn nj\u00eb sfid\u00eb t\u00eb v\u00ebshtir\u00eb. Pajisje shtes\u00eb n\u00eb raftet, kalimi i pajisjeve n\u00eb modalitetin e gjumit ose, p\u00ebrkundrazi, rritja e ngarkesave \u00e7ojn\u00eb n\u00eb \u00e7rregullim t\u00eb furnizimit me energji, rritje t\u00eb fuqis\u00eb reaktive dhe pun\u00eb jo optimale t\u00eb rrjetit elektrik. Evitimi i humbjeve, sigurimi i funksionimit efikas t\u00eb pajisjeve dhe mbrojtja e saj nga probleme t\u00eb mundshme me furnizimin me energji ndihmojn\u00eb sistemet e shp\u00ebrndarjes s\u00eb energjis\u00eb.<\/p>\n

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Kur n\u00eb projektimin e rrjeteve t\u00eb furnizimit me energji, specialist\u00ebt e TI shpesh p\u00ebrballen me zgjedhjen midis kabinet\u00ebve, moduleve dhe blloqeve t\u00eb shp\u00ebrndarjes s\u00eb energjis\u00eb. N\u00eb thelb, t\u00eb tre kategorit\u00eb e pajisjeve sh\u00ebrbejn\u00eb p\u00ebr t\u00eb nj\u00ebjtat q\u00ebllime, por n\u00eb nivele t\u00eb ndryshme dhe me grupe t\u00eb ndryshme opsionesh.<\/p>\n

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Kabineti i shp\u00ebrndarjes s\u00eb energjis\u00eb<\/h2>\n

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Kabineti i shp\u00ebrndarjes s\u00eb energjis\u00eb, ose PDC (cabineti i shp\u00ebrndarjes s\u00eb energjis\u00eb), \u00ebsht\u00eb nj\u00eb pajisje e kontrollit t\u00eb furnizimit me energji n\u00eb nivelin e lart\u00eb. Kabineti lejon balancimin e furnizimit me energji p\u00ebr dhjet\u00ebra raftesh n\u00eb Qendr\u00ebn e t\u00eb Dh\u00ebnave, dhe p\u00ebrdorimi i disa kabineteve ofron mund\u00ebsin\u00eb p\u00ebr t\u00eb kontrolluar funksionimin e qendrave t\u00eb m\u00ebdha t\u00eb t\u00eb dh\u00ebnave. P\u00ebr shembull, zgjidhje t\u00eb tilla p\u00ebrdoren nga operator\u00ebt celular\u00eb - p\u00ebr furnizimin me energji t\u00eb nj\u00eb Qendre t\u00eb t\u00eb Dh\u00ebnave me 5000 raftesh ishin t\u00eb nevojshme m\u00eb shum\u00eb se 50 kabinete t\u00eb shp\u00ebrndarjes s\u00eb energjis\u00eb, t\u00eb instaluara n\u00eb Qendr\u00ebn e t\u00eb Dh\u00ebnave China Mobile<\/a><\/noindex> n\u00eb Shangai.<\/p>\n

<\/p>\n

K\u00ebtu \u00ebsht\u00eb p\u00ebrfshir\u00eb kabineti Delta InfraSuite PDC, i cili ka t\u00eb nj\u00ebjtat p\u00ebrmasa si nj\u00eb kabinet standard 19-in\u00e7, q\u00eb p\u00ebrmban dy grupe disjuntor\u00ebsh nj\u00ebpol\u00ebsh, t\u00eb mbrojtur nga disjuntor\u00eb shtes\u00eb. Kabineti mund t\u00eb monitoroj\u00eb parametrat e rrym\u00ebs p\u00ebr \u00e7do qark me nj\u00eb disjuntor t\u00eb ve\u00e7ant\u00eb. Kabineti i shp\u00ebrndarjes s\u00eb energjis\u00eb ka nj\u00eb sistem t\u00eb integruar alarmi p\u00ebr ndarjen e pabarabart\u00eb t\u00eb ngarkes\u00ebs. Si opsion, kabinetet Delta mund t\u00eb pajisen me transformator\u00eb shtes\u00eb p\u00ebr formimin e tensioneve t\u00eb daljes t\u00eb ndryshme, si dhe module mbrojt\u00ebse nga shqet\u00ebsimet impulsive, p\u00ebr shembull ato t\u00eb shkaktuara nga descargas t\u00eb furtunave. <\/p>\n

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P\u00ebr administrimin mund t\u00eb p\u00ebrdoret nj\u00eb ekran LCD t\u00eb integruar, si dhe sisteme t\u00eb jashtme menaxhimi energjie, t\u00eb lidhura p\u00ebrmes nd\u00ebrfaqes seriale RS232 ose p\u00ebrmes SNMP. Lidhja e pajisjes me rrjetin e jasht\u00ebm zbatohet p\u00ebrmes nj\u00eb moduli t\u00eb ve\u00e7ant\u00eb InsightPower. Ai lejon transferimin n\u00eb serverin qendror t\u00eb njoftimeve, t\u00eb dh\u00ebnave t\u00eb panelit t\u00eb menaxhimit dhe parametrave t\u00eb gjendjes s\u00eb rrjeteve shp\u00ebrndar\u00ebse. Ky \u00ebsht\u00eb komponenti kryesor q\u00eb b\u00ebn t\u00eb mundur menaxhimin dhe mbik\u00ebqyrjen n\u00eb distanc\u00eb, si dhe njofton inxhinier\u00ebt sistemor\u00eb p\u00ebr ngjarjet kritike p\u00ebrmes SNMP traps dhe me email.<\/p>\n

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Specialist\u00ebt q\u00eb sh\u00ebrbejn\u00eb qendrat e t\u00eb dh\u00ebnave mund t\u00eb identifikojn\u00eb se cila faz\u00eb \u00ebsht\u00eb m\u00eb e ngarkuar se t\u00eb tjerat dhe t\u00eb kalojn\u00eb disa konsumator\u00eb n\u00eb nj\u00eb faz\u00eb m\u00eb pak t\u00eb ngarkuar ose t\u00eb planifikojn\u00eb n\u00eb koh\u00eb instalimin e pajisjeve shtes\u00eb. N\u00eb ekran mund t\u00eb p\u00ebrcaktohen parametro si temperatura, rrjedha e tok\u00ebs, dhe prania ose mungesa e balansit t\u00eb tensionit. Sistemi ka nj\u00eb regjist\u00ebr q\u00eb ruan deri n\u00eb 500 t\u00eb dh\u00ebna ngjarjesh, duke mund\u00ebsuar rikthimin n\u00eb konfigurimin e nevojsh\u00ebm ose analizimin e gabimeve q\u00eb kan\u00eb ndodhur para nd\u00ebrprerjes s\u00eb papritur.<\/p>\n

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Kur flasim p\u00ebr serin\u00eb Delta, PDC lidhet me nj\u00eb rrjet trefazor dhe mund t\u00eb funksionoj\u00eb me nj\u00eb tension prej 220 V me nj\u00eb devijim prej jo m\u00eb shum\u00eb se 15%. N\u00eb gam\u00ebn e produkteve p\u00ebrfshihen modele me kapacitet 80 kVA dhe 125 kVA.<\/p>\n

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Modulet e shp\u00ebrndarjes s\u00eb energjis\u00eb<\/h2>\n

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N\u00ebse kabina e shp\u00ebrndarjes s\u00eb energjis\u00eb \u00ebsht\u00eb nj\u00eb dhom\u00eb e ve\u00e7ant\u00eb q\u00eb mund t\u00eb zhvendoset brenda qendr\u00ebs s\u00eb t\u00eb dh\u00ebnave n\u00eb rast t\u00eb riplanifikimit apo ndryshimeve n\u00eb vendosjen e ngarkes\u00ebs, at\u00ebher\u00eb sistemet modulare lejojn\u00eb vendosjen e pajisjeve t\u00eb ngjashme direkt n\u00eb k\u00ebrkesat. Ato quhen RPDC (Rack Power Distribution Cabinet) dhe p\u00ebrb\u00ebjn\u00eb dhoma t\u00eb vogla shp\u00ebrndarjeje q\u00eb z\u00ebn\u00eb 4U n\u00eb nj\u00eb raft standard. Zgjidhje t\u00eb tilla p\u00ebrdoren nga kompanit\u00eb e internetit q\u00eb kan\u00eb nevoj\u00eb p\u00ebr funksionim t\u00eb garantuar t\u00eb nj\u00eb parku t\u00eb vog\u00ebl pajisjesh. P\u00ebr shembull, modulet e shp\u00ebrndarjes u instaluan si pjes\u00eb e nj\u00eb zgjidhjeje t\u00eb plot\u00eb p\u00ebr mbrojtjen e qendrave t\u00eb t\u00eb dh\u00ebnave. e nj\u00eb prej dyqaneve m\u00eb t\u00eb njohura t\u00eb internetit<\/a><\/noindex> n\u00eb Gjermani.<\/p>\n

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N\u00ebse flasim p\u00ebr pajisjet Delta, kapaciteti i nj\u00eb nj\u00ebsie RPDC mund t\u00eb jet\u00eb 30, 50 ose 80 kVA. Mund t\u00eb instalohen disa module n\u00eb nj\u00eb raftet p\u00ebr t\u00eb siguruar energjin\u00eb p\u00ebr t\u00eb gjitha ngarkesat e nj\u00eb Qendr\u00ebn t\u00eb Dh\u00ebnash t\u00eb vog\u00ebl, ose mund t\u00eb vendoset nj\u00eb RPDC n\u00eb rafte t\u00eb ndryshme. Opsioni i fundit \u00ebsht\u00eb i p\u00ebrshtatsh\u00ebm p\u00ebr energjizimin e server\u00ebve mjaft t\u00eb fuqish\u00ebm, t\u00eb cil\u00ebt k\u00ebrkojn\u00eb kontrollin e furnizimit me energji dhe ribashkimin e energjis\u00eb, n\u00eb p\u00ebrputhje me konfigurimin dhe ngarkes\u00ebn. <\/p>\n

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Nj\u00eb avantazh i sistemit modular \u00ebsht\u00eb mund\u00ebsia p\u00ebr t\u00eb rritur kapacitetin me rritjen dhe zgjerimin e Qendr\u00ebs s\u00eb Dh\u00ebnave. P\u00ebrdoruesit shpesh zgjedhin RPDC n\u00eb rastin kur nj\u00eb kabinet i plot\u00eb krijon nj\u00eb rezerv\u00eb shum\u00eb t\u00eb madhe p\u00ebr konfigurimin aktual nga 2\u20133 rafte me pajisje.<\/p>\n

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\u00c7do modul vjen me nj\u00eb ekran prekjeje q\u00eb ka pothuajse t\u00eb nj\u00ebjtat mund\u00ebsi kontrolli si nj\u00eb PDC i ve\u00e7ant\u00eb dhe mb\u00ebshtet interface-t RS-232 dhe kartat smart p\u00ebr menaxhim t\u00eb larg\u00ebt. Modulet e shp\u00ebrndarjes kontrollojn\u00eb forc\u00ebn n\u00eb secil\u00ebn nga zinxhir\u00ebt e lidhur, informojn\u00eb automatikisht n\u00eb raste situatash emergjente dhe mb\u00ebshtesin nd\u00ebrrimin e nxeht\u00eb t\u00eb pajisjeve t\u00eb ndezjes. T\u00eb dh\u00ebnat p\u00ebr gjendjen e sistemit regjistrohen n\u00eb nj\u00eb ditar ngjarjesh, i cili mund t\u00eb ruaj\u00eb deri n\u00eb 2,000 regjistrime.<\/p>\n

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Nj\u00ebsit\u00eb e shp\u00ebrndarjes s\u00eb energjis\u00eb<\/h2>\n

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Bllokuesit e shp\u00ebrndarjes s\u00eb energjis\u00eb jan\u00eb sistemet m\u00eb kompakte dhe ekonomike n\u00eb k\u00ebt\u00eb kategori. Ato lejojn\u00eb kontrollin e funksionit t\u00eb pajisjeve brenda nj\u00eb stive, duke ofruar informacion mbi gjendjen e linjave dhe ngarkes\u00ebn. P\u00ebr shembull, k\u00ebto bllokues jan\u00eb p\u00ebrdorur p\u00ebr t\u00eb furnizuar qendr\u00ebn e t\u00eb dh\u00ebnave \"Miran<\/a><\/noindex>\" n\u00eb Sh\u00ebn Petersburg dhe qendr\u00ebn e demonstrimit<\/a><\/noindex> t\u00eb konsorciumit \"Sip\u00ebrmarrja Digjitale\" n\u00eb \u00c7eljabinsk.<\/p>\n

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Bloket vijn\u00eb n\u00eb forma t\u00eb ndryshme, megjithat\u00eb modelet e realizuara me teknologjin\u00eb Zero-U vendosen n\u00eb t\u00eb nj\u00ebjt\u00ebn raf p\u00ebr sa i p\u00ebrket pajisjes kryesore, por nuk z\u00ebn\u00eb \u00abujn\u00bb t\u00eb ve\u00e7ant\u00eb \u2013 ato montohen vertikalisht ose horizontalisht n\u00eb element\u00ebt e struktur\u00ebs me ndihm\u00ebn e kronshteneve t\u00eb posa\u00e7me. Pra, n\u00ebse p\u00ebrdorni nj\u00eb raf 42U, pas instalimit t\u00eb bllokut, kaq shum\u00eb nj\u00ebsira do t'ju mbeten. \u00c7do bllok shp\u00ebrndarjeje ka sistemin e vet t\u00eb alarmit: indikator\u00ebt me LED njoftojn\u00eb p\u00ebr ngarkes\u00ebn ose situatat e jasht\u00ebzakonshme n\u00eb \u00e7do nj\u00eb nga linjat e daljes. Blloket Delta kan\u00eb nj\u00eb nd\u00ebrfaqe RS232 dhe lidhen me sistemet e monitorimit p\u00ebrmes SNMP, ashtu si kabinat dhe modulet e shp\u00ebrndarjes s\u00eb energjis\u00eb.<\/p>\n

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Nj\u00ebsit\u00eb mat\u00ebse dhe blloket baz\u00eb t\u00eb shp\u00ebrndarjes mund t\u00eb instalohen drejtp\u00ebrdrejt n\u00eb raft, si n\u00eb konstruktin standard Delta, ashtu edhe n\u00eb raftet e prodhuesve t\u00eb tjer\u00eb. Kjo \u00ebsht\u00eb e mundur fal\u00eb nj\u00eb kompleti universale t\u00eb mb\u00ebshtetjeve. Blloket e shp\u00ebrndarjes s\u00eb energjis\u00eb mund t\u00eb instalohet vertikalisht dhe horizontalisht, duke u p\u00ebrdorur p\u00ebr furnizimin me energji nga rrjetet nj\u00ebfazore dhe trefazore. T\u00eb maksimizuar aktuali p\u00ebr blloket e shp\u00ebrndarjes Delta arrin 32 A, me devijime t\u00eb tensionit t\u00eb hyrjes deri n\u00eb 10%. Numri i konektor\u00ebve p\u00ebr lidhjen e ngarkes\u00ebs mund t\u00eb jet\u00eb 6 ose 12.<\/p>\n

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E r\u00ebnd\u00ebsishmja \u00ebsht\u00eb t\u00eb krijohet nj\u00eb sistem i p\u00ebrmir\u00ebsuar menaxhimi.<\/h2>\n

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Zgjedhja midis kabinetit, bllokut ose modulit zhvillohet n\u00eb var\u00ebsi t\u00eb ngarkes\u00ebs q\u00eb duhet t\u00eb lidhet. N\u00eb qendrat e t\u00eb dh\u00ebnave m\u00eb t\u00eb m\u00ebdha nevojiten kabinete shp\u00ebrndarjeje, gj\u00eb q\u00eb nuk p\u00ebrjashton instalimin e moduleve ose blloqeve shtes\u00eb p\u00ebr shp\u00ebrndarjen e energjis\u00eb n\u00eb ngarkesa t\u00eb ve\u00e7anta. <\/p>\n

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N\u00eb serverat e mes\u00ebm, shpesh nj\u00eb ose dy module t\u00eb shp\u00ebrndarjes jan\u00eb t\u00eb mjaftueshme. Avantazhi i k\u00ebtij zgjidhjeje \u00ebsht\u00eb se numri i moduleve mund t\u00eb rritet, duke e shkall\u00ebzuar sistemin e furnizimit me energji s\u00eb bashku me zhvillimin e Qendr\u00ebs s\u00eb T\u00eb Dh\u00ebnave.<\/p>\n

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N\u00eb rrafsh t\u00eb ve\u00e7ant\u00eb zakonisht instalohen blloqe shp\u00ebrndar\u00ebse, t\u00eb cilat do t\u00eb mjaftojn\u00eb p\u00ebr t\u00eb pajisur nj\u00eb server t\u00eb vog\u00ebl. N\u00ebse ka nj\u00eb sistem t\u00eb vet\u00ebm menaxhimi, ato gjithashtu ofrojn\u00eb mund\u00ebsin\u00eb p\u00ebr monitorimin dhe kontrollin e konsumit t\u00eb energjis\u00eb, por nuk lejojn\u00eb rip\u00ebrkufizimin dinamik t\u00eb linjave dhe z\u00ebvend\u00ebsimin n\u00eb nxeht\u00eb t\u00eb elementeve kontaktues dhe releve.<\/p>\n

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N\u00eb qendrat e t\u00eb dh\u00ebnave moderne, mund t\u00eb gjeni nj\u00ebkoh\u00ebsisht kabina, module dhe bllok distribucioni t\u00eb energjis\u00eb, t\u00eb vendosura n\u00eb koh\u00eb t\u00eb ndryshme dhe p\u00ebr q\u00ebllime t\u00eb ndryshme. E r\u00ebnd\u00ebsishme \u00ebsht\u00eb t\u00eb bashkoni t\u00eb gjith\u00eb pajisjet p\u00ebr menaxhimin e energjis\u00eb n\u00eb nj\u00eb sistem monitorimi. Ky sistem do t'ju lejoj\u00eb t\u00eb kontrolloni \u00e7do devijim t\u00eb parametrave t\u00eb furnizimit me energji dhe t\u00eb merrni masa t\u00eb shpejta: t\u00eb ndryshoni pajisjet, t\u00eb zgjatni kapacitetin ose t\u00eb zhvendosni ngarkes\u00ebn n\u00eb linja\/faza t\u00eb tjera. Kjo mund t\u00eb realizohet p\u00ebrmes softuer\u00ebve si Delta InfraSuite ose produkte t\u00eb ngjashme.<\/p>\n

Vet\u00ebm p\u00ebrdoruesit e regjistruar mund t\u00eb marrin pjes\u00eb n\u00eb anket\u00eb. Hyni<\/a><\/noindex>, ju lutemi.<\/p>\n

A po p\u00ebrdorni sistemet e menaxhimit t\u00eb energjis\u00eb n\u00eb rrjetin tuaj?<\/h2>\n