Sezvo nzvimbo dzedata dzichiramba dzichiwedzera muhukuru uye kudiwa, tekinoroji yemagetsi yave chinhu chakakosha mukuona kushanda kwakanaka uye kwakavimbika. Munguva pfupi yapfuura, Navitas akaunza iyoCRPS 185 4.5kW AI data centre server simba rekupa, inomiririra kumucheto kwekugadzirisa magetsi ekugadzirisa. Magetsi aya anoshandisa tekinoroji inoshanda kwazvo yegallium nitride (GaN) uyeYMIN's 450V, 1200uFCW3series capacitors, kuwana kubudirira kwe97% pahafu yemutoro. Kufambira mberi uku hakungonatsiridza simba rekushandura simba chete asiwo kunopa simba rakasimba rekutsigira kwepamusoro-kuita komputa zvinodiwa zveAI data nzvimbo. Iyo tekinoroji inoshanduka mumaseva emagetsi emagetsi iri kuumba indasitiri yemagetsi uku ichikanganisa zvakanyanya zvinhu zvakakosha senge capacitors. Ichi chinyorwa chichaongorora maitiro makuru emagetsi evhavha, zvinodikanwa zveAI data nzvimbo, uye shanduko dzinobata indasitiri yecapacitor.
Key Trends muServer Power Supplies
1. Kubudirira Kwepamusoro uye Green Energy
Nekuwedzera kwepasirese simba rekuita masimba enzvimbo dze data, sevha magetsi ekupa ari kuenda kune akanyanya kushanda, ekuchengetedza simba magadzirirwo. Magetsi emazuva ano anowanzo kuomerera kune 80 Plus Titanium standard, ichiita mashandiro anosvika makumi mapfumbamwe nematanhatu muzana, ayo asingangodzikisi kupera kwesimba chete asiwo anocheka kutonhora mashandisiro esimba uye mutengo. Navitas 'CRPS 185 4.5kW magetsi anoshandisa GaN tekinoroji kuenderera mberi nekusimudzira kushanda zvakanaka, kutsigira zvirongwa zvemagetsi egirinhi uye kusimukira kwakasimba munzvimbo dzedata.
2. Kugamuchirwa kweGaN uye SiC Technologies
Gallium Nitride (GaN)uyeSilicon Carbide (SiC)zvishandiso zvishoma nezvishoma zviri kutsiva zvechinyakare silicon-based components, kutyaira server simba rekupa kune yakakwira simba density uye kuderera kwesimba kurasikirwa. Zvishandiso zveGaN zvinopa kukurumidza kushandura kumhanya uye hukuru hwekushandura simba, kuendesa simba rakawanda mudiki tsoka. Navitas 'CRPS 185 4.5kW magetsi anosanganisira tekinoroji yeGaN kuchengetedza nzvimbo, kuderedza kupisa, uye kuderedza kushandiswa kwesimba. Iyi budiriro yetekinoroji inoisa GaN neSiC zvishandiso sepakati kune remangwana server magetsi ekugadzira dhizaini.
3. Modular uye High-Density Dhizaini
Modular magetsi ekugadzira madhizaini anobvumira kuchinjika kukuru mukuwedzera nekugadzirisa, zvichiita kuti vashandisi vawedzere kana kutsiva mamodule emagetsi zvichibva pane zvinodiwa zve data center. Izvi zvinovimbisa kuvimbika kwepamusoro uye redundancy. High-density magadzirirwo anobvumira magetsi emagetsi kuendesa mamwe simba mune compact fomu, iyo inonyanya kubatsira kune AI data nzvimbo. Navitas 'CRPS 185 magetsi inopa anosvika 4.5kW yesimba mune compact fomu chinhu, ichiita kuti ive yakanakira nzvimbo dzakaomarara dzekombuta.
4. Intelligent Power Management
Digital uye akangwara masimba ekutonga masisitimu ave akajairwa mune zvemazuva ano server magetsi ekushandisa. Kuburikidza nemaprotocol ekutaurirana sePMBus, data centre vanoshanda vanogona kutarisa mamiriro emagetsi munguva chaiyo, kukwidziridza kugovera kwemutoro, uye kuve nechokwadi chekushanda kwakachengeteka uye kwakanaka kwemasisitimu emagetsi. AI-inotyairwa simba optimization matekinoroji ari zvakare kutambirwa zvishoma nezvishoma, zvichiita kuti magetsi masisitimu agadzirise otomatiki kuburitsa zvichienderana nekuremerwa kwekufungidzira uye smart algorithms, zvichiwedzera kuvandudza kushanda uye kugadzikana.
Kubatanidzwa kweServer Power Supplies uye AI Data Centers
AI dhata nzvimbo dzinoisa zvichemo zvakakwirira pamasisitimu emagetsi, sezvo AI mabasa anowanzo vimba nepamusoro-inoshanda Hardware, senge maGPU neFPGAs, kubata akakura akafanana computations uye zvakadzama mabasa ekudzidza. Pazasi pane mamwe maitiro mukubatanidzwa kwe server simba rekupa neAI data nzvimbo:
1. High Power Demand
AI computing mabasa inoda zvakakura zvekombuta zviwanikwa, izvo zvinoisa zvakanyanya kudiwa pakubuda kwemagetsi. Navitas 'CRPS 185 4.5kW magetsi emagetsi akagadzirwa kuti asangane nezvinodiwa izvi, achipa yakagadzikana uye yakakwirira-simba rutsigiro rwepamusoro-inoshanda komputa hardware kuti ive nechokwadi chisina kukanganiswa AI basa rekuita.
2. Kushanda Kwepamusoro uye Kutonga Kwekupisa
Yakakwira-density komputa michina muAI data nzvimbo inoburitsa huwandu hwakakura hwekupisa, zvichiita kuti simba remagetsi rive chinhu chakakosha mukudzikisa kutonhora zvinodiwa. Navitas 'GaN tekinoroji inodzikisira kurasikirwa kwemagetsi, inovandudza kushanda zvakanaka, uye kurerutsa mutoro pamasisitimu ekutonhodza, zvichiita kuti kuderedzwa kwese simba rekushandisa.
3. High-Density uye Compact Dhizaini
AI data nzvimbo dzinowanzoda kuendesa zviwanikwa zvemakomputa munzvimbo shoma, zvichiita kuti dhizaini yemagetsi awedzere kukosha. Navitas 'CRPS 185 magetsi ekupa inoratidzira compact dhizaini ine yakakwira simba density, inosangana nezvinodiwa zviviri zvekugadzirisa nzvimbo uye kuendesa magetsi muAI data nzvimbo.
4. Redundancy uye Kuvimbika
Kuenderera mberi kwechimiro cheAI computing mabasa chinoda masisitimu emagetsi kuti ave akavimbika zvakanyanya. Iyo CRPS 185 4.5kW magetsi inotsigira kupisa-kuchinja uye N + 1 redundancy, kuve nechokwadi chekuti kunyange kana imwe module yemagetsi ikatadza, sisitimu inogona kuramba ichishanda. Iyi dhizaini inosimudzira kuwanikwa kweAI data nzvimbo uye inoderedza downtime njodzi inokonzerwa nekutadza kwemagetsi.
Impact pane iyo Capacitor Indasitiri
Iko kukurumidza kuvandudza kwe server simba rekupa tekinoroji kuri kuratidza matambudziko matsva nemikana yecapacitor indasitiri. Iko kudiwa kwekushanda kwepamusoro uye kuwanda kwesimba mumagadzirirwo emagetsi kunoda kuti ma capacitor asangane nepamusoro pekuita zviyero, kusundira indasitiri kufambira mberi mukuita, miniaturization, kusimba kwepamusoro-tembiricha, uye kuchengetedza kwezvakatipoteredza.
1. Kushanda Kwepamusoro uye Kugadzikana
High-simba density magetsi masisitimu anoda ma capacitor ane yakakwira voltage endurance uye hupenyu hurefu kuti ibate inoda yakakwirira-frequency, yepamusoro-tembiricha inoshanda nharaunda. Muenzaniso mukuru ndeweYMIN 450V, 1200uF CW3 akatevedzana capacitorsinoshandiswa muNavitas 'CRPS 185 magetsi emagetsi, ayo anoita zvakanyanya mushe pasi pemhepo yakakwira, kuve nechokwadi chekushanda kwesimba remagetsi. Indasitiri ye capacitor iri kusimudzira kusimudzira kwezvigadzirwa zvepamusoro-soro kuti zvisangane nezvinodiwa zvemagetsi system.
2. Miniaturization uye High Density
Sezvo magetsi emagetsi modules achiderera muhukuru,capacitorsinofanirawo kuderedzwa muhukuru. Solid aluminium electrolytic capacitors uye ceramic capacitors, iyo inopa yakakwira capacitance mudiki tsoka, dziri kuita zvinhu zvakanyanya. Iyo capacitor indasitiri iri kuenderera mberi nekuvandudza maitiro ekugadzira kusimudzira kushandiswa kwakapararira kweminiaturized capacitors.
3. High-Tembiricha uye High-Frequency Hunhu
AI data centers uye high-performance server power supply inowanzoshanda munzvimbo dzakakwirira-frequency, inoda ma capacitor ane yepamusoro-soro-frequency mhinduro uye yakakwirira-yekudzivirira kupisa. Solid-state capacitors uye high-frequency electrolytic capacitors ari kuwedzera kushandiswa mune izvi zviitiko, kuve nechokwadi chekushanda kwemagetsi kwakanakisa pasi pemamiriro akanyanya.
4. Environmental Sustainability
Sezvo mitemo yezvakatipoteredza ichiomesa, indasitiri yecapacitor iri kutora zvishoma nezvishoma eco-hushamwari zvinhu uye yakaderera Equivalent Series Resistance (ESR) magadzirirwo. Izvi hazvienderane chete nemaitiro epasirese ezvakatipoteredza asiwo zvinowedzera simba rekupa magetsi, kuderedza kutambisa simba uye kutsigira kusimukira kwakasimba kwenzvimbo dzedata.
Mhedziso
Sevha yemagetsi emagetsi tekinoroji iri kukurumidza kufambira mberi yakanangana nekubudirira kukuru, hungwaru, uye modularity, kunyanya mukushandisa kwayo kuAI data nzvimbo. Izvi zvinopa matambudziko matsva ehunyanzvi uye mikana yeindasitiri yese yekugovera magetsi. Inomiririrwa neNavitas 'CRPS 185 4.5kW magetsi emagetsi, ari kusimukira matekinoroji akadai seGaN ari kuvandudza mashandiro uye kushanda kwemagetsi, ukuwo indasitiri yecapacitor iri kusimukira yakanangana nekuita kwepamusoro, miniaturization, kusimba kwepamusoro-tembiricha, uye kusimba. Mune ramangwana, sezvo data data uye AI tekinoroji inoenderera mberi, kubatanidzwa uye kuvandudzwa kwesimba rekupa uyecapacitor tekinorojivachave vatyairi vakakosha mukuwana ramangwana rakajeka uye rakasvibira.
Nguva yekutumira: Sep-13-2024