SDV

Supercapacitors zo mu byiciro bibiri: Abambere mu ikoranabuhanga ry'ejo hazaza – Isesengura ry'ibicuruzwa bigezweho bya YMIN Electronics' SDV Series

Bitewe n’impinduka ku isi mu bijyanye n’ingufu no kudakoresha karuboni, ikoranabuhanga ryo kubika ingufu rikora neza kandi rirengera ibidukikije riri kuba urubuga rw’ingenzi rw’intambara yo guhanga udushya mu ikoranabuhanga. Nk’igice gishya cyo kubika ingufu kiri hagati ya capacitors gakondo na bateri, supercapacitors zifite urwego rubiri, zifite uburyo bwazo bwihariye bwa fizikike, zigaragaza inyungu zikomeye mu bucucike bw’ingufu, imikorere myiza yo gushyushya/gusohora umuriro, n’igihe zimara. Supercapacitors za SDV zo muri Shanghai YMIN Electronics Technology Co., Ltd., zifite imikorere myiza kandi zigashobora kwihuza n’ibidukikije bikomeye, zitanga ibisubizo bishya byo kubika ingufu ku modoka nshya zikoresha ingufu, ikoranabuhanga ry’inganda, imiyoboro y’amashanyarazi, n’ibindi bice.

I. Udushya mu ikoranabuhanga: Gusobanura bundi bushya imbibi z'ububiko bw'ingufu

1. Amahame y'ingenzi n'ibyiza by'imiterere

Supercapacitors zo mu bwoko bwa SDV series zikoresha ikoranabuhanga ridafite imiterere ingana, zihuza electrode za karuboni zikora n'amashanyarazi y'amazi ya ionic kugira ngo zikore neza mu kubika ingufu binyuze mu buryo bukurikira:

• Gukoresha amashanyarazi asanzwe (Ingaruka y'icyiciro 2): Gukora urwego rwo hejuru rw'amashanyarazi ku buso bwa electrode, bigatanga voltage ihamye ikora kugeza kuri 2.7V;

• Uburyo bwo gukora (Faraday Process): Uburyo bwo gukora redox vuba mu bikoresho bya electrode byongera ubushobozi bwo kubika ingufu, bigaca ubushobozi bwa capacitors gakondo.

Igishushanyo cyayo cya modular gishyigikira uburyo bworoshye bwo guhuza, gifite ingano iri hagati ya 5.3 × 5.8 mm na 21 × 13.5 mm, gihuye n'ikoranabuhanga rya SMD surface mount, kandi gihuye n'ibikenewe bitandukanye kuva ku bikoresho bitwarwa kugeza ku nganda.

2. Ibipimo by'imikorere ishimishije

Ibipimo by'ingenzi | Indangagaciro zisanzwe | Ibyiza byo kugereranya inganda

Ubucucike bw'ingufu: 5-10 Wh/kg | Inshuro 3 z'ingufu za capacitors zisanzwe, zingana na bateri za aside ya lead

Ubucucike bw'ingufu: 5000-10000 W/kg | Ifasha mu gushyushya no gusohora ingufu mu buryo bwa milisegonda, bigatuma habaho ubushobozi bwo gusohora ingufu ako kanya

Igihe cy'uruziga: > uruziga 100.000 | Rurerure inshuro 10-20 ugereranyije na bateri za lithium

Ingano y'ubushyuhe bw'imikorere: -25℃ ~ + 70℃ | Gutuza cyane kw'ibidukikije biri hejuru ya 15% ugereranyije n'ibindi bikoresho bisa

Impamyabushobozi z'umutekano: RoHS/REACH/UL | Kugera ku isoko mpuzamahanga nta mbogamizi

Ibintu by'ingenzi mu mikorere yihariye:

• Kwihanganira ubushyuhe bwinshi bwo gusora: Itsinda ikizamini cyo gusora cya 250℃, ESR (Equivalent Series Resistance) yiyongera

• Ubudahangarwa bw'ikirere: Nyuma y'amasaha 1000 yo gusaza ku bushyuhe bwa 90% / 25℃, ubushobozi bwo kugumana ≥95%;

• Icyatsi kibisi kandi kidahumanya ibidukikije: Nta mwanda w’icyuma gikomeye, gishobora gutwikwa no kongera gukoreshwa nyuma yo gutabwa.

II. Imiterere y'Ikoreshwa ry'Ibintu Bihagaze: Guha Inganda Ibihumbi n'Ibihumbi

1. Urwego rw'ibinyabiziga bishya by'ingufu

• Gusubiza ingufu za feri zikora mu buryo bushya: Mu modoka zivanze, SDV series ishobora gufata hejuru ya 90% by'ingufu za kinetic mu gihe cyo gufunga, hamwe n'igihe kimwe cyo gushyushya kingana na

• Ubufasha bwa Sisitemu yo Gutangiza: Itanga ikiguzi cy'ingufu zihuse ku bikoresho by'ikoranabuhanga bya 12V biri mu bwato, bigabanya umutwaro wa moteri ho 30%;

• Inkunga yo Gusharija Byihuse: Ifasha guhindura ingufu zo mu rwego rwa milisegonda kuri 350kW supercharging piles, bigabanye ingaruka z'umuyoboro w'amashanyarazi.

Ingero Zisanzwe: Nyuma y’uko uruganda rukora imodoka rukomeye rushyizeho capacitor ya SDV3R0V5051314, urwego rwo gutwara bisi zayo z’amashanyarazi rwiyongereyeho 12%, kandi igihe cyo kuyibungabunga cyongereweho imyaka 8.

2. Ikoranabuhanga mu by'Ikoranabuhanga n'Urusobe rw'Amashanyarazi

• Inverter Buffering: Igabanya ihindagurika ry'amashanyarazi kandi ikarinda module za IGBT kwiyongera kwa voltage by'agateganyo;

• Igenzura ry’ingufu za Microgrid: Ikoreshwa hamwe na bateri za lithium kugira ngo igabanye imiterere y’ingufu zishobora kongera gukoreshwa, itanga umuvuduko wo gusubiza inshuro 200 kurusha bateri;

• Imashini ikora ibikoresho bikomeye: Itanga ingufu nyinshi ku byuma bikurura ibyambu na moteri zicukura amabuye y'agaciro, bigabanya ubushobozi bw'amashanyarazi.

Iterambere ry'ikoranabuhanga: Moderi ya SDV2R7V7051321 iracyashobora kurekura 85% by'ubushobozi bwayo bwo gukoresha kuri -40℃, bigakemura ikibazo cyo gutangiza ibikoresho mu turere dukonje cyane.

3. Ibikoresho by'ikoranabuhanga bikoreshwa n'abaguzi na IoT

• Gucunga ingufu z'ibikoresho byambarwa: Byongera igihe cyo guhagarara kuri smartwatch kugeza ku masaha 72 kandi bigafasha gusharija nta mashini zikoresha insinga;

• Ingufu zihutirwa zo mu bwoko bwa Drone: Itanga amasegonda 30 y'igihe cyo kuguruka mu gihe cy'impanuka, bigatuma igaruka mu mutekano;

• Utunyangingo tw’urusobe rw’amajwi: Sisitemu zikoresha imbaraga zazo zivanze no gukusanya ingufu zituma zikora neza.

Igishushanyo mbonera gishya: Capacitor ntoya ya SDV2R7V01040506 ifite ubugari bwa mm 0.7 gusa, ihuye n'ibisabwa mu guhuza ibyuma byoroshye byo mu bwoko bwa circuit.

III. Imicungire y'ubuzima bwose: Ubwitange bw'ibanze ku kwizerwa

1. Sisitemu yo kugenzura ubuziranenge mu buryo buhamye

• Guhitamo Ibikoresho Bisanzwe: Ubuso bw'ibikoresho byihariye bya electrode ≥ 2000m²/g, electrolyte ionic conductivity > 10mS/cm;

• Uburyo bwikora: Gukoresha ikoranabuhanga ryo gusudira hakoreshejwe laser no gutera amazi mu cyuma gishyuha, igipimo cy'ubusembwa < 0.1ppm;

• Kugenzura uburyo bwo kwizerwa: Kurangiza ikizamini cyo gusaza gishyuha cyane 100%, guhindagura kwa mekanike (IEC 68-2-6 standard), n'icyemezo cyo guhuza amashanyarazi na EMC.

2. Igisubizo cy'ubwenge ku mikorere no kubungabunga

• Uburyo bwo guhuza BMS: Bufasha gukurikirana voltage, ubushyuhe, na ESR mu buryo bwihuse, hamwe n'igipimo cy'uburinzi bwa 99.2% hakiri kare;

• Gutunganya Imicungire y'Ubushyuhe: Icyitegererezo cya 3D gikurikirana imiterere y'ubushyuhe, kugenzura izamuka ry'ubushyuhe <5℃/W;

• Serivisi zo kongera gukoresha no kuvugurura: Itanga uburyo bwo kuvura electrolyte mu buryo butangiza imikorere no kongera gukoresha ibikoresho bya electrode mu buryo bwitondewe, bigabanya imyuka ihumanya ikirere ku kigero cya 67%.

IV. Ishyirwa mu mwanya w'isoko n'inyungu zo guhatana

1. Gutandukanya ibirango mpuzamahanga bikomeye

Ugereranyije n'inganda mpuzamahanga nka Maxwell na Nichicon, ibicuruzwa bya SDV bifite ibyiza bitandukanye mu kuyungura agaciro (igiciro kiri hasi cya 30%-50%), umuvuduko wo gusubiza ibintu mu buryo bwihariye (ibikorwa byinshi bitangwa mu byumweru 4 no kubigeza), na serivisi zikorerwa mu gace runaka (zikorera mu bigo 7 bikomeye byo kubikamo ibicuruzwa mu gihugu hose).

Umwanzuro

Ibikoresho bya SDV series double-layer supercapacitors ntabwo ari udushya mu kubika ingufu gusa ahubwo ni n'ibitera imbaraga mu guhuza ikoranabuhanga mu nganda zitandukanye. Bitewe n'imiterere yabyo ibiri y'ingufu n'ingufu, birimo guhindura uburyo ingufu zikoreshwa mu nganda, ubwikorezi, no mu buzima bwa buri munsi. Guhitamo YMIN bivuze guhitamo igisubizo cy'ingufu zirambye mu gihe kizaza.