A com\u00adpu\u00adta\u00ad\u00e7\u00e3o de alto des\u00adem\u00adpenho, tam\u00adb\u00e9m con\u00adhe\u00adcida como High-Per\u00adfor\u00admance Com\u00adpu\u00adting (HPC), \u00e9 hoje um m\u00e9todo importante em mui\u00adtas \u00e1reas cien\u00adt\u00ed\u00adfi\u00adcas, como a inves\u00adti\u00adga\u00ad\u00e7\u00e3o farm\u00adac\u00eau\u00adtica ou clim\u00e1\u00adtica. No ent\u00adanto, os cen\u00adtros de dados com super\u00adcom\u00adpu\u00adta\u00addo\u00adres que con\u00adso\u00admem muita ener\u00adgia emi\u00adtem uma quan\u00adti\u00addade con\u00adsider\u00e1\u00advel de CO\u2082. \u00abRedes de super\u00adcom\u00adpu\u00adta\u00addo\u00adres otimizadas em ter\u00admos ener\u00adg\u00e9\u00adti\u00adcos atra\u00adv\u00e9s da uti\u00adli\u00adza\u00ad\u00e7\u00e3o de ener\u00adgia e\u00f3lica\u00bb (ESN4NW): por tr\u00e1s deste t\u00edtulo est\u00e1 um novo pro\u00adjeto cola\u00adbo\u00adra\u00adtivo a n\u00edvel nacio\u00adnal, liderado pelo SICP \u2013 Soft\u00adware Inno\u00adva\u00adtion Cam\u00adpus Pader\u00adborn, na Uni\u00adver\u00adsi\u00addade de Pader\u00adborn. Em coope\u00adra\u00ad\u00e7\u00e3o com a West\u00adfa\u00adlen\u00adWIND IT, uma empresa asso\u00adciada ao SICP, e a sua marca wind\u00adCORES, sur\u00adgiu a ideia de desen\u00advol\u00adver uma nova infraestru\u00adtura de HPC com um con\u00adceito sus\u00adten\u00adt\u00e1\u00advel. O Minis\u00adt\u00e9\u00adrio Fede\u00adral da Edu\u00adca\u00ad\u00e7\u00e3o e Inves\u00adti\u00adga\u00ad\u00e7\u00e3o (BMBF) vai agora finan\u00adciar o pro\u00adjeto durante os pr\u00f3\u00adxi\u00admos tr\u00eas anos com cerca de 2,5 mil\u00adh\u00f5es de euros. Fazem ainda parte do con\u00ads\u00f3r\u00adcio a Uni\u00adver\u00adsi\u00addade de Pas\u00adsau, o Insti\u00adtuto Fraun\u00adho\u00adfer de Fia\u00adbil\u00adidade e Micro\u00adin\u00adte\u00adgra\u00ad\u00e7\u00e3o (IZM), bem como as empre\u00adsas Aix\u00adpert\u00adSoft GmbH, Rit\u00adtal, Atos Deutsch\u00adland e Zattoo. <\/p>\n
Ali\u00admen\u00adtar os cen\u00adtros de dados de forma neu\u00adtra em ter\u00admos clim\u00e1ticos<\/strong><\/p>\n Jun\u00adtos, os par\u00adce\u00adi\u00adros do pro\u00adjeto inves\u00adti\u00adgam e demons\u00adtram o poten\u00adcial dos cha\u00adma\u00addos \u00abwind\u00adCORES\u00bb. Trata-se de aero\u00adge\u00adra\u00addo\u00adres que alber\u00adgam cen\u00adtros de dados nas suas tor\u00adres e que os abas\u00adte\u00adcem com a ener\u00adgia e\u00f3lica pro\u00addu\u00adzida no local, de forma pra\u00adti\u00adca\u00admente neu\u00adtra em ter\u00admos clim\u00e1\u00adti\u00adcos. O obje\u00adtivo do pro\u00adjeto \u00e9 desen\u00advol\u00adver a infraestru\u00adtura e a gest\u00e3o ope\u00adra\u00adcio\u00adnal de um clus\u00adter de HPC den\u00adtro de v\u00e1rias cen\u00adtrais e\u00f3li\u00adcas. A ener\u00adgia reno\u00adv\u00e1\u00advel direta e dis\u00adpon\u00ed\u00advel local\u00admente deve ser inte\u00adgrada na gest\u00e3o ope\u00adra\u00adcio\u00adnal, para que seja apro\u00advei\u00adtada ao m\u00e1ximo. Al\u00e9m disso, o calor resi\u00addual gerado tam\u00adb\u00e9m deve ser tido em conta como um fator limitante. <\/p>\n Para fins de demons\u00adtra\u00ad\u00e7\u00e3o, vai ser adotada e imple\u00admen\u00adtada uma abor\u00add\u00ada\u00adgem arqui\u00adte\u00adt\u00f3\u00adnica alter\u00adna\u00adtiva \u2013 que vai al\u00e9m do estado da arte. Os par\u00adce\u00adi\u00adros do pro\u00adjeto est\u00e3o a desen\u00advol\u00adver uma infraestru\u00adtura que, atra\u00adv\u00e9s da uti\u00adli\u00adza\u00ad\u00e7\u00e3o inten\u00adsiva de dados e de m\u00e9to\u00addos de inte\u00adli\u00adg\u00ean\u00adcia arti\u00adfi\u00adcial (IA), ajusta con\u00adti\u00adnu\u00ada\u00admente a capa\u00adci\u00addade de com\u00adpu\u00adta\u00ad\u00e7\u00e3o do clus\u00adter HPC des\u00adcen\u00adtra\u00adliz\u00adado por meio de uma pla\u00adta\u00adforma ope\u00adra\u00adcio\u00adnal. O clus\u00adter est\u00e1 dis\u00adtri\u00adbu\u00eddo por v\u00e1rias tur\u00adbi\u00adnas e\u00f3li\u00adcas e tem de tirar o m\u00e1ximo part\u00adido da dis\u00adpo\u00adni\u00adbil\u00adidade vari\u00e1\u00advel de ener\u00adgia. Al\u00e9m disso, o pro\u00adjeto inves\u00adtiga o impacto de dife\u00adren\u00adtes arqui\u00adte\u00adtu\u00adras e estra\u00adt\u00e9\u00adgias ope\u00adra\u00adcio\u00adnais na ava\u00adlia\u00ad\u00e7\u00e3o da sus\u00adten\u00adta\u00adbil\u00adidade do sis\u00adtema-alvo. Para a gest\u00e3o ope\u00adra\u00adcio\u00adnal apoiada por IA, s\u00e3o neces\u00ads\u00e1\u00adrios modelos com\u00adpor\u00adta\u00admen\u00adtais e de pre\u00advis\u00e3o rela\u00adtivos \u00e0 infraestru\u00adtura e \u00e0 rede ener\u00adg\u00e9\u00adtica local, que ainda n\u00e3o est\u00e3o dis\u00adpon\u00ed\u00adveis. \u00abOs desa\u00adfios cien\u00adt\u00ed\u00adfi\u00adcos e t\u00e9c\u00adni\u00adcos do pro\u00adjeto resi\u00addem, entre outros aspe\u00adtos, na recolha e uti\u00adli\u00adza\u00ad\u00e7\u00e3o inten\u00adsi\u00advas de dados (rede de ener\u00adgia e infraestru\u00adtura), na inte\u00adgra\u00ad\u00e7\u00e3o da inte\u00adli\u00adg\u00ean\u00adcia arti\u00adfi\u00adcial nos cir\u00adcui\u00adtos de regu\u00adla\u00ad\u00e7\u00e3o, bem como na inte\u00adgra\u00ad\u00e7\u00e3o sis\u00adt\u00e9\u00admica de todos os modelos com a ajuda de um g\u00e9meo digi\u00adtal\u00bb, explica o Dr. Gun\u00adnar Scho\u00adma\u00adker, ges\u00adtor do SICP. \u00abO foco est\u00e1 nas pre\u00advis\u00f5es sobre a dis\u00adpo\u00adni\u00adbil\u00adidade local de ener\u00adgia em fun\u00ad\u00e7\u00e3o das con\u00addi\u00ad\u00e7\u00f5es meteo\u00adrol\u00f3\u00adgi\u00adcas, bem como em modelos de com\u00adpor\u00adta\u00admento pre\u00adcisos de todos os sis\u00adte\u00admas inter\u00adli\u00adga\u00addos no que diz res\u00adpeito ao seu con\u00adsumo de ener\u00adgia e \u00e0 emis\u00ads\u00e3o de calor\u00bb, acre\u00ads\u00adcenta Schomaker. <\/p>\n Con\u00adceito ino\u00adva\u00addor com comu\u00adta\u00ad\u00e7\u00e3o inteligente<\/strong><\/p>\n Uma par\u00adti\u00adcu\u00adla\u00adri\u00addade e ino\u00adva\u00ad\u00e7\u00e3o do pro\u00adjeto \u00e9 o facto de a torre de uma tur\u00adbina e\u00f3lica ser inte\u00adgrada como poten\u00adcial dis\u00adsi\u00adpa\u00addor de calor, quando n\u00e3o existe um desti\u00adna\u00adt\u00e1\u00adrio do calor resi\u00addual ou quando este n\u00e3o pre\u00adcisa do calor resi\u00addual nesse momento. A torre pode ent\u00e3o absor\u00adver o calor resi\u00addual dos sis\u00adte\u00admas de TI e arre\u00adfec\u00ea-lo. Esta fun\u00ad\u00e7\u00e3o deve ser uti\u00adlizada, jun\u00adta\u00admente com a dis\u00adpo\u00adni\u00adbil\u00adidade de ener\u00adgia, como dire\u00adtriz para o fun\u00adcio\u00adna\u00admento do clus\u00adter HPC. Con\u00adcre\u00adta\u00admente, isto signi\u00adfica que o sis\u00adtema s\u00f3 fun\u00adciona quando h\u00e1 ener\u00adgia reno\u00adv\u00e1\u00advel dis\u00adpon\u00ed\u00advel e o calor resi\u00addual pode ser dis\u00adsi\u00adpado de forma pra\u00adti\u00adca\u00admente neu\u00adtra em CO\u2082. Numa pri\u00admeira fase, o pro\u00adjeto cen\u00adtra-se na via\u00adbil\u00adidade t\u00e9c\u00adnica e econ\u00f3\u00admica, na demons\u00adtra\u00ad\u00e7\u00e3o fun\u00adcio\u00adnal e did\u00e1\u00adtica da gest\u00e3o ope\u00adra\u00adcio\u00adnal, bem como na ava\u00adlia\u00ad\u00e7\u00e3o da sus\u00adten\u00adta\u00adbil\u00adidade do sis\u00adtema ao longo do seu ciclo de vida alar\u00adg\u00adado. No ent\u00adanto, os resul\u00adta\u00addos pre\u00adten\u00addi\u00addos devem ser apli\u00adc\u00e1\u00adveis n\u00e3o s\u00f3 a tur\u00adbi\u00adnas e\u00f3li\u00adcas, mas tam\u00adb\u00e9m a outros sis\u00adte\u00admas HPC com gera\u00addo\u00adres e uti\u00adliz\u00adado\u00adres de calor residual. <\/p>\n \u00abEste pro\u00adjeto aborda, em espe\u00adcial, os desa\u00adfios da tran\u00adsi\u00ad\u00e7\u00e3o ener\u00adg\u00e9\u00adtica e da digi\u00adta\u00adli\u00adza\u00ad\u00e7\u00e3o. Que\u00adremos mostrar que a cre\u00ads\u00adcente neces\u00adsi\u00addade de ener\u00adgia resul\u00adtante da digi\u00adta\u00adli\u00adza\u00ad\u00e7\u00e3o n\u00e3o \u00e9 um impasse para uma maior sus\u00adten\u00adta\u00adbil\u00adidade e que essas neces\u00adsi\u00add\u00ada\u00addes de cre\u00adsci\u00admento tam\u00adb\u00e9m podem ser satis\u00adfeitas de forma flex\u00ed\u00advel, tanto em ter\u00admos de tempo como de espa\u00e7o, atra\u00adv\u00e9s de ener\u00adgias reno\u00adv\u00e1\u00adveis\u00bb, descreve o Dr. Fiete Dub\u00adberke, dire\u00adtor exe\u00adcu\u00adtivo da West\u00adfa\u00adlen\u00adWIND IT, os obje\u00adtivos do pro\u00adjeto. \u00abNeste con\u00adtexto, colo\u00adca\u00admos as seguin\u00adtes ques\u00adt\u00f5es: como pode\u00admos lidar com o calor resi\u00addual pro\u00adve\u00adni\u00adente dos mais diversos seto\u00adres indus\u00adtri\u00adais, ou seja, como pode\u00admos apro\u00adveit\u00e1-lo? Que sis\u00adte\u00admas de pro\u00addu\u00adto\u00adres e uti\u00adliz\u00adado\u00adres faz sent\u00adido inter\u00adli\u00adgar e que tare\u00adfas podem ser assum\u00adi\u00addas por m\u00e9to\u00addos de inte\u00adli\u00adg\u00ean\u00adcia arti\u00adfi\u00adcial?\u00bb, explica Scho\u00adma\u00adker. O con\u00adceito \u00abwind\u00adCORES\u00bb, pre\u00admi\u00adado com o \u00abPr\u00e9\u00admio Ale\u00adm\u00e3o de Cen\u00adtros de Dados\u00bb, j\u00e1 demons\u00adtrou que a inte\u00adgra\u00ad\u00e7\u00e3o de uma tur\u00adbina e\u00f3lica com um cen\u00adtro de dados tam\u00adb\u00e9m pode ser imple\u00admen\u00adtada com sucesso do ponto de vista econ\u00f3mico. <\/p>\n","protected":false},"excerpt":{"rendered":" A com\u00adpu\u00adta\u00ad\u00e7\u00e3o de alto des\u00adem\u00adpenho, tam\u00adb\u00e9m con\u00adhe\u00adcida como High-Per\u00ad\u00adfor\u00ad\u00admance Com\u00adpu\u00adting (HPC), \u00e9 hoje um m\u00e9todo importante em mui\u00adtas \u00e1reas cien\u00adt\u00ed\u00adfi\u00adcas, como a inves\u00adti\u00adga\u00ad\u00e7\u00e3o farm\u00adac\u00eau\u00adtica ou clim\u00e1\u00adtica. No ent\u00adanto, os cen\u00adtros de dados com super\u00adcom\u00adpu\u00adta\u00addo\u00adres que con\u00adso\u00admem muita ener\u00adgia emi\u00adtem uma quan\u00adti\u00addade con\u00adsider\u00e1\u00advel de CO\u2082. \u00abRedes de super\u00adcom\u00adpu\u00adta\u00addo\u00adres otimizadas em ter\u00admos ener\u00adg\u00e9\u00adti\u00adcos atra\u00adv\u00e9s da uti\u00adli\u00adza\u00ad\u00e7\u00e3o de [\u2026]<\/p>\n","protected":false},"author":4,"featured_media":8104,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wp_typography_post_enhancements_disabled":false,"footnotes":"","_wp_rev_ctl_limit":""},"categories":[103],"tags":[190,199,192,191],"class_list":["post-8099","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sem-categoria","tag-centro-de-dados","tag-hpc","tag-it-informar","tag-windcores"],"yoast_head":"\n