Isishwankathelo se-AI yeZiko leeNkcukacha zeSibonelelo saMandla seSeva

Njengoko iteknoloji ye-Artificial Intelligence (AI) iqhubela phambili ngokukhawuleza, amaziko edatha ye-AI aba sisiseko esisisiseko samandla e-computing yehlabathi. La maziko edatha kufuneka aphathe izixa ezikhulu zedatha kunye neemodeli ze-AI ezintsonkothileyo, ezibeka iimfuno eziphezulu kakhulu kwiinkqubo zamandla. Unikezelo lwamandla lweseva yedatha yedatha aludingi nje ukunika amandla azinzileyo kwaye anokwethenjelwa kodwa kufuneka lusebenze kakhulu, lugcine amandla, kwaye lubambene ukuhlangabezana neemfuno ezizodwa zomthwalo we-AI.

1. UkuSebenza okuPhezulu kunye neeMfuno zokuGcinwa kwamandla
Iiseva zeziko ledatha ye-AI ziqhuba imisebenzi emininzi ehambelanayo yekhompyuter, ekhokelela kwiimfuno ezinkulu zamandla. Ukunciphisa iindleko zokusebenza kunye neenyawo zekhabhoni, iinkqubo zamandla kufuneka zisebenze kakhulu. Itekhnoloji yolawulo lwamandla oluphezulu, njengolawulo lwamandla ombane aguqukayo kunye nolungiso lwamandla asebenzayo (PFC), zisetyenziselwe ukwandisa ukusetyenziswa kwamandla.

2. Ukuzinza kunye nokuthembeka
Kwizicelo ze-AI, nakuphi na ukungazinzi okanye ukuphazamiseka kunikezelo lwamandla kunokubangela ukulahleka kwedatha okanye iimpazamo zokubala. Ngoko ke, iisistim zamandla eziko ledatha yedatha ye-AI ziyilwe ngeendlela ezininzi zokuphindaphinda kunye neendlela zokubuyisela iimpazamo ukuqinisekisa ukunikezelwa kwamandla okuqhubekayo phantsi kwazo zonke iimeko.

3. Ukumodareyitha kunye nokuScalability
Amaziko edatha ye-AI ahlala enezidingo zekhompyuter ezinamandla kakhulu, kwaye iinkqubo zamandla kufuneka zikwazi ukukala ngokuguquguqukayo ukuhlangabezana nezi mfuno. Uyilo lwamandla emodyuli luvumela amaziko edatha ukuba alungelelanise umthamo wamandla ngexesha langempela, ukwandisa utyalo-mali lokuqala kunye nokwenza uphuculo olukhawulezayo xa lufuneka.

4. Ukudityaniswa kwaMandla aVuselelekayo
Ngokutyhalela ekuzinzeni, amaziko amaninzi edatha ye-AI adibanisa imithombo yamandla ahlaziyekayo njengamandla elanga kunye namandla omoya. Oku kufuna iisistim zamandla ukuba zitshintshe ngobukrelekrele phakathi kwemithombo eyahlukeneyo yamandla kunye nokugcina ukusebenza okuzinzileyo phantsi kwamagalelo ahlukeneyo.

IZiko leDatha yeDatha ye-AI Ubonelelo lwaMandla oMbane kunye neeSemiconductors zaMandla eSizukulwana esilandelayo

Kwi-design ye-AI data center server power supply, i-gallium nitride (i-GaN) kunye ne-silicon carbide (i-SiC), emele isizukulwana esilandelayo se-semiconductors yamandla, idlala indima ebalulekileyo.

-Isantya soguqulo lwamandla kunye nokusebenza kakuhle:Iinkqubo zamandla ezisebenzisa izixhobo ze-GaN kunye ne-SiC zifezekisa isantya sokuguqulwa kwamandla kathathu ngokukhawuleza kunokunikezelwa kwamandla ase-silicon. Oku kunyuka kwesantya soguqulo kukhokelela ekulahlekeni kwamandla amancinci, kukhulisa kakhulu ukusebenza kakuhle kwenkqubo yamandla.

-UPhuculo loBubungakanani kunye nemfezeko:Xa kuthelekiswa nezixhobo zamandla ezisekwe kwisilicon, iGaN kunye neSiC amandla ombane ayisiqingatha sobukhulu. Olu lwakhiwo lubambeneyo alugcini nje kuphela indawo kodwa lukwanyusa uxinaniso lwamandla, luvumela amaziko edatha ye-AI ukuba afakele amandla amaninzi ekhompyuter kwindawo enyiniweyo.

-Ubuxhakaxhaka obuPhezulu kunye noBubushushu obuphezulu:Izixhobo ze-GaN kunye ne-SiC zinokusebenza ngokuzinzileyo kwiindawo eziphakamileyo kunye nokushisa okuphezulu, ukunciphisa kakhulu iimfuno zokupholisa ngelixa uqinisekisa ukuthembeka phantsi kweemeko ezixinzelelekileyo. Oku kubaluleke kakhulu kumaziko eenkcukacha ze-AI ezifuna ixesha elide, ukusebenza okuphezulu.

Ukuziqhelanisa kunye nemiceli mngeni ye-Electronic Components

Njengoko itekhnoloji ye-GaN kunye ne-SiC isetyenziswa ngokubanzi kwiziko ledatha yedatha ye-AI, izixhobo zombane kufuneka zilungelelanise ngokukhawuleza kolu tshintsho.

-Inkxaso yeFrequency ephezulu:Ekubeni izixhobo ze-GaN kunye ne-SiC zisebenza kwii-frequencies eziphezulu, amacandelo e-elektroniki, ngokukodwa i-inductors kunye ne-capacitors, kufuneka abonise ukusebenza okugqwesileyo okusemgangathweni ophezulu ukuqinisekisa ukuzinza kunye nokusebenza kakuhle kwenkqubo yamandla.

-I-ESR Capacitors ephantsi: IiCapacitorskwiinkqubo zamandla kufuneka zibe ne-low equivalent series resistance (ESR) ukunciphisa ilahleko yamandla kumaza aphezulu. Ngenxa yeempawu zabo ezibalaseleyo ze-ESR ezisezantsi, i-snap-in capacitors ifanelekile kwesi sicelo.

-Ukunyamezela ubushushu obuphezulu:Ngokusetyenziswa ngokubanzi kwee-semiconductors zamandla kwiindawo ezinobushushu obuphezulu, amacandelo e-elektroniki kufuneka akwazi ukusebenza ngokuzinzileyo ixesha elide kwiimeko ezinjalo. Oku kubeka iimfuno eziphezulu kwizinto ezisetyenzisiweyo kunye nokupakishwa kwamacandelo.

-Uyilo oluQinisekileyo kunye noXinano lwaMandla aphezulu:Amacandelo kufuneka abonelele ngoxinaniso lwamandla aphezulu ngaphakathi kwendawo enyiniweyo ngelixa kugcinwa ukusebenza kakuhle kwe-thermal. Oku kuzisa imiceli mngeni ebalulekileyo kubavelisi bamacandelo kodwa ikwabonelela ngamathuba okuvelisa izinto ezintsha.

Ukuqukumbela

Ubonelelo lwamandla lweseva yeziko ledatha ye-AI luphantsi koguquko oluqhutywa yi-gallium nitride kunye ne-silicon carbide power semiconductors. Ukuhlangabezana nemfuno yobonelelo lwamandla olusebenza ngokufanelekileyo noluhlangeneyo,izixhobo ze-elektronikikufuneka ibonelele ngenkxaso yefrikhwensi ephezulu, ulawulo olungcono lwe-thermal, kunye nokulahleka kwamandla asezantsi. Njengoko itekhnoloji ye-AI iqhubeka nokuvela, le ntsimi iya phambili ngokukhawuleza, izise amathuba amaninzi kunye nemingeni kubavelisi becandelo kunye nabayili benkqubo yamandla.