SDV

Ma Super-Layer Supercapacitors Awiri: Oyambitsa Ukadaulo Wamtsogolo - Kusanthula kwa Zipangizo Zapamwamba za YMIN Electronics za SDV Series

Motsogozedwa ndi kusintha kwa mphamvu padziko lonse lapansi komanso zolinga zosagwirizana ndi mpweya, ukadaulo wosungira mphamvu wogwira ntchito bwino komanso wosamalira chilengedwe ukukhala malo omenyera nkhondo pakupanga zinthu zatsopano. Monga gawo latsopano losungira mphamvu lomwe lili pakati pa ma capacitor achikhalidwe ndi mabatire, ma supercapacitor okhala ndi zigawo ziwiri, omwe ali ndi njira zawo zapadera za physicochemical, akuwonetsa zabwino zazikulu pakuchuluka kwa mphamvu, kugwiritsa ntchito bwino mphamvu/kutulutsa mphamvu, komanso moyo wanthawi zonse. Ma supercapacitor a SDV a Shanghai YMIN Electronics Technology Co., Ltd., omwe ali ndi magawo awiri ogwira ntchito komanso osinthika kumadera ovuta, amapereka njira zatsopano zosungira mphamvu zamagalimoto atsopano amphamvu, makina odziyimira pawokha amakampani, ma grid anzeru, ndi madera ena.

I. Kukonza Zatsopano pa Ukadaulo: Kufotokozanso Malire a Kusungirako Mphamvu

1. Mfundo Zazikulu ndi Ubwino wa Kapangidwe ka Nyumba

Ma supercapacitors a SDV omwe ali ndi magawo awiri amagwiritsa ntchito ukadaulo wa asymmetric double-layer capacitor, kuphatikiza ma electrode a carbon ogwiritsidwa ntchito ndi ma electrolyte amadzimadzi a ionic kuti akwaniritse kusungira mphamvu moyenera kudzera munjira zotsatirazi:

• Kulowetsa Madzi mu Magetsi (Kutsatira kwa Magawo Awiri): Kupanga gawo lamphamvu kwambiri pamwamba pa elekitirodi, zomwe zimapangitsa kuti magetsi ogwirira ntchito akhale olimba mpaka 2.7V;

• Capacitive Reaction (Njira ya Faraday): Kuyankha mwachangu kwa redox muzinthu zama electrode kumawonjezera mphamvu yosungira mphamvu, ndikudutsa malire a mphamvu za ma capacitor achikhalidwe.

Kapangidwe kake ka modular kamathandizira kuphatikiza kosinthasintha, ndi kukula kwa mayunitsi kuyambira 5.3×5.8mm mpaka 21×13.5mm, kogwirizana ndi ukadaulo wa SMD surface mount, komanso kosinthika malinga ndi zosowa zosiyanasiyana kuyambira pazida zonyamulika mpaka makina amafakitale.

2. Magawo Ogwira Ntchito Mwachangu

Zizindikiro Zazikulu | Makhalidwe Abwino Kwambiri | Ubwino Woyerekeza Makampani

Kuchuluka kwa Mphamvu: 5-10 Wh/kg | Kuchulukitsa katatu kuposa ma capacitor achikhalidwe, ofanana ndi mabatire a lead-acid

Kuchuluka kwa Mphamvu: 5000-10000 W/kg | Imathandizira kuyitanitsa ndi kutulutsa mphamvu pamlingo wa millisecond, zomwe zimapangitsa kuti mphamvu ituluke nthawi yomweyo

Moyo wa Kuzungulira: > ma cycles 100,000 | Kutalika nthawi 10-20 kuposa mabatire a lithiamu

Kutentha Kogwira Ntchito: -25℃~+70℃ | Kukhazikika kwambiri kwa chilengedwe kuli bwino ndi 15% kuposa zinthu zofanana

Zikalata Zachitetezo: RoHS/REACH/UL | Kupeza msika wapadziko lonse popanda malire

Mfundo Zapadera za Njira:

• Kulekerera Kutentha Kwambiri kwa Soldering: Kupambana mayeso a 250℃ obwerezabwereza soldering, ESR (Kukana Kofanana kwa Mndandanda) ikuwonjezeka

• Kulimbana Kwambiri ndi Nyengo: Pambuyo pa maola 1000 a kukalamba pa chinyezi cha 90%/25℃, mphamvu yosungira ≥95%;

• Zobiriwira komanso Zoteteza chilengedwe: Palibe kuipitsa zitsulo zolemera, zitha kutenthedwa mwachindunji ndikubwezeretsedwanso zitatayidwa.

II. Zochitika Zogwiritsira Ntchito Molunjika: Kupatsa Mphamvu Makampani Ambirimbiri

1. Gawo Latsopano la Magalimoto Amagetsi

• Kubwezeretsa Mphamvu Yobwezeretsa Mabuleki: Mu magalimoto osakanikirana, mndandanda wa SDV ukhoza kugwira mphamvu yopitilira 90% ya kinetic panthawi yotseka, ndi nthawi imodzi yochaja ya masekondi <0.5;

• Thandizo la System Start-Stop: Limapereka mphamvu yofulumira pa zipangizo zamagetsi za 12V zomwe zili m'galimoto, kuchepetsa katundu wa injini ndi 30%;

• Chithandizo cha Mulu Wochaja Mwachangu: Chimathandizira kusintha kwa mphamvu ya millisecond pa milu ya 350kW supercharging, kuchepetsa kugwedezeka kwa gridi.

Nkhani Yachizolowezi: Wopanga magalimoto wotsogola atayika capacitor ya SDV3R0V5051314, mphamvu zoyendetsera mabasi ake amagetsi zidakwera ndi 12%, ndipo nthawi yokonza idakulitsidwa mpaka zaka 8.

2. Makina Oyendetsera Zamakampani ndi Gridi Yamagetsi

• Inverter Buffering: Imaletsa kusinthasintha kwa magetsi ndipo imateteza ma module a IGBT ku kukwera kwa magetsi kwa nthawi yochepa;

• Kulamulira Mafupipafupi a Microgrid: Kugwiritsidwa ntchito limodzi ndi mabatire a lithiamu kuti achepetse mphamvu zongowonjezwdwa zomwe zimachitika nthawi ndi nthawi, zomwe zimapangitsa kuti mphamvu zongowonjezwdwa zigwire ntchito mofulumira kwambiri kuposa mabatire;

• Kuyambitsa Zipangizo Zolemera: Kumapereka mphamvu yapamwamba kwambiri pa ma port crane ndi ma mine motors, zomwe zimachepetsa kufunika kwa grid.

Kupita Patsogolo kwa Ukadaulo: Mtundu wa SDV2R7V7051321 ukhoza kutulutsabe 85% ya mphamvu yake yoyambira pa -40℃, kuthetsa vuto la kuyambitsa zida m'madera ozizira kwambiri.

3. Zamagetsi Zamagetsi ndi IoT

• Kusamalira Mphamvu ya Chipangizo Chovalidwa: Kumawonjezera nthawi yoyimirira ya smartwatch mpaka maola 72 ndipo kumathandizira kuyatsa opanda zingwe;

• Mphamvu Yopereka Mphamvu Zadzidzidzi kwa Ma Drone: Imapereka masekondi 30 a nthawi yowuluka yamphamvu yonse pakagwa ngozi, kuonetsetsa kuti ndegeyo ibwerera bwino;

• Masensa a Network Nodes: Makina odzipangira okha mphamvu pamodzi ndi kukolola mphamvu ya kugwedezeka zimathandiza kuti ntchito ikhale yokhazikika.

Kapangidwe Katsopano: Kachipangizo kakang'ono ka SDV2R7V01040506 ndi kokhuthala kwa 0.7mm kokha, komwe kamakwaniritsa zofunikira zogwirizanitsa ma circuit board osinthasintha.

III. Kuyang'anira Moyo Wathunthu: Kudzipereka Kwambiri pa Kudalirika

1. Njira Yowongolera Ubwino Wabwino Kwambiri

• Kusankha Zinthu Zopangira: Malo ozungulira a electrode ≥ 2000m²/g, electrolyte ionic conductivity > 10mS/cm;

• Njira Yodzichitira: Kugwiritsa ntchito laser welding ndi vacuum liquid injection technology, defect rate < 0.1ppm;

• Kutsimikizira Kudalirika: Kumaliza mayeso okalamba otentha kwambiri 100%, kugwedezeka kwa makina (muyezo wa IEC 68-2-6), ndi satifiketi yogwirizana ndi maginito amagetsi a EMC.

2. Yankho la Anzeru Logwira Ntchito ndi Kukonza

• BMS Integration Interface: Imathandizira kuwunika kwa magetsi, kutentha, ndi ESR nthawi yeniyeni, ndi kulondola kwa chenjezo koyambirira kwa 99.2%;

• Kukonza Kasamalidwe ka Kutentha: Chitsanzo cha 3D choyezera kutentha chikutsogolera kapangidwe ka kutayikira kwa kutentha, kuwongolera kukwera kwa kutentha <5℃/W;

• Ntchito Zobwezeretsanso ndi Kubwezeretsa Zinthu: Zimapereka chithandizo chopanda vuto cha ma electrolyte ndi kubwezeretsanso zinthu za ma electrode mwachindunji, kuchepetsa mpweya woipa wa carbon ndi 67%.

IV. Malo Ogulitsira ndi Ubwino Wopikisana

1. Kuyerekeza Mitundu Yotsogola Yapadziko Lonse

Poyerekeza ndi opanga ochokera kumayiko ena monga Maxwell ndi Nichicon, zinthu za SDV zili ndi ubwino wosiyana pakugwiritsa ntchito bwino ndalama (mtengo wotsika ndi 30% mpaka 50%), liwiro loyankha mwamakonda (kupanga ndi kutumiza zinthu zambiri kwa milungu 4), komanso ntchito zapafupi (zokhudza malo 7 akuluakulu osungiramo zinthu m'dziko lonselo).

Mapeto

Ma SDV series double-layer supercapacitors sikuti ndi opanga zinthu zatsopano pakusunga mphamvu zokha komanso ndi othandizira pakuphatikiza ukadaulo m'mafakitale osiyanasiyana. Ndi makhalidwe ake awiri a mphamvu ndi mphamvu, akusintha momwe mphamvu imagwiritsidwira ntchito m'mafakitale, mayendedwe, komanso moyo watsiku ndi tsiku. Kusankha YMIN kumatanthauza kusankha njira yokhazikika yamphamvu yamtsogolo.