Bitewe no kwiyongera kwihutishwa kw'ibikenewe mu gukoresha ingufu za AI, icyifuzo cy'ibikoresho bikonjesha bya micro-thermoelectric (Micro-TECs) cyariyongereye cyane mu 2026. Kubera ko ibigo by'amakuru bikoresha AI byishingikiriza ku miyoboro y'amashanyarazi ifite bandwidth nyinshi, ibihumbi byinshi bya modules za optique kuri buri kigo ubu byohereza amakuru menshi ku muvuduko wegereje. Uku kwiyongera gushingiye ahanini ku bibazo byiyongera byo gucunga ubushyuhe bifitanye isano no guteza imbere ubucucike bw'amakuru - cyane cyane mu bikorwa remezo bya AI - aho kugenzura ubushyuhe neza byabaye ngombwa kugira ngo sisitemu ikomeze kuba ingirakamaro, ireme ry'ibimenyetso, no kuramba kw'ibikoresho. Ibi bibazo bigaragara mu nzego enye z'ingenzi zikoreshwa:
1. Kohereza umugongo w'umugongo ugenda igihe kirekire: Modules za optique zigizwe n'uburebure bwinshi bw'uburebure (DWDM)—zishobora kohereza intera irenga kilometero 80—zikenera Micro-TECs (modules za thermoelectric, modules za Micro peltier) kugira ngo zigumane ubushyuhe bwa laser diode buhamye mu buryo buhamye, bityo hirindwa ko uburebure bw'umurambararo buhindagurika kandi zigatuma imiyoboro ya spectral itandukana mu miyoboro y'ibanze.
2. Ibigo by'amakuru bikora neza cyane: Mu matsinda y'amahugurwa ya AI n'ibikoresho byo kubara ibicu, imiyoboro ya photonic integrated circuits (PICs) itanga ubushyuhe bwinshi. Micro-TECs, module ya Micro thermoelectric cooling, Micro peltier elements zitanga thermoregulation ihindagurika kandi ikora mu gihe nyacyo kugira ngo zikomeze ubushyuhe bwiza bwo gukora kuri mudasobwa no guhuza porogaramu.
3. Ibikorwa remezo by'itumanaho bya 5G/6G: Sitasiyo zo hanze zikora mu gihe ubushyuhe bukabije buhinduka (urugero: -40 °C kugeza +85 °C). Micro-TEC, ibikoresho bya micro peltier, micro-peltier cooler bifasha kugenzura ubushyuhe mu cyerekezo cy'ibice bibiri—gukonjesha mu gihe cy'ubushyuhe bwinshi no gushyushya mu gihe cy'ibihe biri munsi ya zeru—bituma module ya optique ikora neza mu bidukikije byose.
4. Sisitemu z'itumanaho zihuza: Mu miyoboro ya fibre-optique yo mu mujyi munini, mu karere kagutse, no mu mazi, transceivers zihuza zishyiraho ibisabwa bikomeye byo kudahindagurika kw'imyanya n'imyanya ku bimenyetso by'urumuri. Micro-TEC, modules za Micro-peltier, micro thermoelectric coolers zitanga ubushobozi bwo kudahindagurika kw'ubushyuhe bwa sub-millikelvin - ni ingenzi mu kubungabunga uburyo bwo gupima no kugabanya igipimo cy'amakosa ya bit (BER).
5. Itumanaho ry’inganda n’iry’ingenzi mu butumwa: Mu bidukikije bikomeye—harimo ikoranabuhanga mu nganda, sisitemu zo kugenzura, n’ibikorwa byo mu kirere—Micro-TEC, ibintu bya micro peltier bitanga imikorere myiza ya module y’urumuri mu bushyuhe bwinshi (−40 °C kugeza +105 °C), bishyigikira imikorere y’igihe kirekire.
I. Kugenzura ubushyuhe neza nk'ikintu cy'ingenzi gitera gukura
Modules z’ikoranabuhanga zihuta cyane—cyane cyane izikora kuri 800G, 1.6T, n’izigaragara ku gipimo cy’amakuru cya 3.2T—zifite ingaruka zikomeye ku bushyuhe. Diode za laser zigaragaza ko ubushyuhe buterwa n’ubushyuhe bw’imbere, bigatera kwangirika k’imikorere:
• Guhindagurika kw'Uburebure bw'Umuraba: Urugero, lasers za Distributed feedback (DFB) zigaragaza igipimo gisanzwe cy'ubushyuhe bw'umuraba n'uburebure cya ~0.1 nm/°C. Mu rwego rw'imikorere y'ubucuruzi (0–70 °C), ibi bivuze ko bigera kuri 7 nm by'impinduka za spectral - birenga intera y'imiyoboro muri sisitemu nyinshi za DWDM kandi bigatera inter-channel crosstalk na BER escalation.
• Ingufu z'urumuri zidahindagurika: Ihindagurika ry'ubushyuhe rihindura neza imikorere y'umuvuduko wa laser n'umuvuduko, bigatuma imbaraga zisohoka zihindagurika ndetse n'ikigereranyo cy'urusaku (SNR).
• Gusaza kw'ibikoresho byihuta: Gukoresha igihe kirekire hanze y'aho amashanyarazi akoreshwa byihutisha uburyo bwo kwangirika—harimo oxidation y'ibice n'ubwiyongere bw'ibice by'amazi—bigabanya igihe cyo gucika intege (MTTF).
Bitewe n’izi mbogamizi, modules optimized AI zo mu gisekuru gitaha zitegeka ko ubushyuhe bukomeza neza kugeza kuri ± 0.05 °C cyangwa birenga—ibisabwa gusa Micro-TEC, ibikoresho bya micro peltier, modules za micro TEC, modules za micro thermoelectric zishobora kunyura mu buryo buciriritse (<3 mm² footprint) n’igihe cyo gusubiza cya 100 ms. Kubera iyo mpamvu, modules hafi ya zose zo hagati n’izo hejuru za 800G+ zihuza sisitemu zo gucunga ubushyuhe zigizwe na Micro-TEC, modules za Micro-TEC, ibikoresho bya micro peltier, micro TE modules precision thermistors, na ICs zigenga ubushyuhe—bituma ubushyuhe bwa laser buhagarara neza kugeza kuri ± 0.02 °C uhereye aho byashyizwe.
Agaciro k'imikorere ya Micro-TECs, modules zo gukonjesha za thermoelectric micro thermoelectric, ibintu bya thermoelectric micro thermoelectric muri modules optical bigizwe n'ibipimo bitatu bifitanye isano:
• Gutuza kwa Spectral: Guhagarika neza uburebure bw'umuraba bifasha mu gutuma umurongo uhinduka neza, bikuraho imikoranire, kandi bigakomeza kugira BER nkeya mu gihe cy'ubushyuhe bukabije;
• Gutunganya uburyo ibimenyetso bikoreshwa: Gukonjesha/gushyushya bihuza n'ubushyuhe buterwa n'ikirere n'umutwaro, bikongera imbaraga z'urumuri no kunoza uburebure n'ubugari bw'umuvuduko w'amazi;
• Kongera igihe cyose: Gukuramo ubushyuhe neza bigabanya ubwiyongere bw'ubushyuhe, bigatinda kwangirika kw'ibikoresho no kugabanya igipimo cyo gucika intege kugeza kuri 40% (kuri buri makuru yihuta yo gupima igihe cyose).
II. Gupima ubushobozi bwa Micro-TEC, modules za peltier zo gushyiraho kuri seriveri ya AI
Seriveri zo guhugura AI zigezweho ubusanzwe zihuza modules 16-32 z’ikoranabuhanga ryihuse—buri imwe ikenera Micro-TEC 2-3, modules za thermoelectric (modules za thermoelectric cooling modules) bitewe n’umuvuduko w’amakuru, imiterere y’ibikoresho byo gupakira (urugero, optique ifatanye, CPO), n’ikigereranyo cy’imiterere y’ubushyuhe. Bityo, seriveri imwe y’ikoranabuhanga rya AI ishobora kuba irimo Micro-TEC 40-90 (Micro-peltier elements)—bigaragaza ukwiyongera kwa 5-10× ugereranyije na seriveri zisanzwe z’ibigo. Kubera ko kohereza modules za optique za 800G/1.6T ku isi biteganijwe ko zizarenga units miliyoni 15 buri mwaka mu 2026, byitezwe ko Micro-TEC izakenera amatsinda ya AI angana na petabyte izagera kuri units miliyoni mirongo ku mwaka.
III. Kugaragara kw'imiterere y'ibikoresho byo gukonjesha amazi bivanze + Micro-TEC (modules za thermoelectric cooling modules)
Mu gihe ibikoresho bishya bya AI—harimo na platform ya NVIDIA ya GB300—bikoresha ingufu za GPU zirenga 1.000 W kuri die, ibisubizo byo gukonjesha umwuka byageze ku mbibi z’ibanze za thermodynamic mu gushyiraho rack ifite ubucucike bwinshi. Gukonjesha amazi byabaye igipimo ngenderwaho cyo gucunga ubushyuhe ku rwego rwa rack na chassis. Muri ubu buryo, ingamba zo gukonjesha hierarchy zaragaragaye: gukonjesha amazi bikemura gukuraho ubushyuhe bwinshi ku rwego rwa sisitemu, mu gihe Micro-TEC (micro peltier coolers) zikora uburyo bwo kugenzura ubushyuhe buto, butuma ubushyuhe bungana mu buryo budasanzwe ku miterere ya photonic na electronic. Ubu buryo bwo guhuza bushyira Micro-TEC, modules za micro-thermoelectric nk'ikintu cy'ingenzi gifasha—atari igice cy'inyongera gusa—mu miterere y'ubushyuhe ya AI.
IV. Kwihutisha gusimbuza amashanyarazi imbere mu gihugu hagati y'imbogamizi ku isoko mpuzamahanga
Mu mateka, hejuru ya 80% by'ibikoresho bya Micro-TEC bigezweho, ibikoresho bipima ubushyuhe (Micro TEC modules) byatanzwe n'inganda zikora ibikoresho by'ikoranabuhanga byo mu Buyapani. Ariko, kwiyongera k'ubukene bushingiye ku buhanga bwo gukora ibikoresho bya AI byagabanyije igihe cyo gutanga ibikoresho ku batanga ibikoresho—bamwe barengeje ibyumweru 26—kandi byatumye ubushobozi bwabo bugabanuka ku bakiriya bakomeye. Inganda zikora ibikoresho bya TEC byo mu Bushinwa ziri kubyaza umusaruro iki kibazo: kwihutisha imikorere ya AEC-Q200 na Telcordia GR-468 hamwe n'abacuruzi ba Tier-1 optical modules, kuzamura ubushobozi bwo gukora buri kwezi kugeza ku rwego rwa miliyoni nyinshi, no kugera ku rugero rw'imikorere (± 0.03 °C idahindagurika, >1.2 W/mm² cooling density) hamwe n'izindi nganda ziyoboye.
Muri make, ihuriro ry’ibikorwa bya AI mu kubara ubucucike, kwiyongera k’umuvuduko w’amakuru, n’ibisabwa mu guhuza ikoranabuhanga rya photonics byazamuye Micro-TEC (Micro peltier modules) kuva ku bice by’ubushyuhe bw’impande kugera ku bice by’ibanze by’ibikorwa remezo. Ubu bikoreshwa nk’“ikintu cy’ingenzi kitagaragara”—ikintu kidasobanutse ariko cy’ingenzi kigena igihe cyo gukora kwa AI mu kubara, uburyo bwo gukoresha ikoranabuhanga mu kubara, n’ikiguzi cy’igihe kirekire cyo gutunga.
Beijing Huimao Cooling Equipment Co., Ltd. ifite ubunararibonye burenga imyaka mirongo itatu mu gushushanya no gukora modules za micro-thermoelectric cooling modules, Micro-TECS, ikigo cyacu cyabashije gukora urutonde rw'ibisubizo bito bya thermoelectric cooling solutions bihuye n'ibyo abakiriya mpuzamahanga bashaka. Ibi bicuruzwa bikwirakwizwa cyane mu by'indege, ibikoresho by'ubuvuzi, itumanaho ry'amatara, n'inganda zikora neza. Twishimiye ubufatanye n'abafatanyabikorwa mpuzamahanga mu gukorana no guteza imbere ikoranabuhanga rigezweho ryo gukonjesha thermoelectric.
Ibisobanuro bya TES1-00401T200
Ubushyuhe bwo ku ruhande bushyushye: 50 C,
Ishusho: 0.8A,
Vmax: 0.48V
Qmax: 0.3W
Delta T ntarengwa: 76 C
ACR: 0.5 Ohm
Ingano: 2.3×1.1×0.95mm
Igihe cyo kohereza: Kanama-11-2026
