[Igitabo cyo Guhitamo] Nigute ushobora Kuringaniza Umuvuduko mwinshi nubuzima burebure muri OBCs Miniaturized? Isesengura rya YMIN LKD Umuvuduko mwinshi

[Igitabo cyo Guhitamo] Nigute ushobora Kuringaniza Umuvuduko mwinshi nubuzima burebure muri OBCs Miniaturized? Isesengura rya YMIN LKD Umuvuduko mwinshi

Intangiriro

Muri 800V OBC na DC-DC igishushanyo, guhitamo ubushobozi byabaye ikintu cyingenzi kigira ingaruka kumubyigano, gukora neza, no kwizerwa. Imashini gakondo ya aluminium electrolytike, kubera ubunini bwayo, igihe gito cyo kubaho, hamwe n’imiterere mibi yo hejuru, ntishobora kubahiriza ibyo bisabwa. Iyi ngingo izasesengura ibyiza byimikorere ya YMIN Electronics 'LKD yuruhererekane rwumuvuduko mwinshi wa aluminium electrolytike ya capacitori mubijyanye na miniaturizasiya, guhangana n’umuvuduko mwinshi, hamwe nigihe kirekire cyo kubaho, biha injeniyeri ubuyobozi bwo guhitamo.

OBC - YMIN Aluminium Electrolytic Capacitor LKD Igisubizo

Hamwe no gukwirakwiza ibikoresho bya SiC no kongera inshuro zo guhinduranya, ubushobozi bwa moderi ya OBC bugomba kwihanganira imiyoboro ihanitse hamwe nubushyuhe bwumuriro. Ububiko bwa aluminium electrolytike isanzwe ikunda gushyuha kandi ikagira igihe gito. Kugera ku bushobozi buhanitse, imbaraga za voltage nyinshi, ESR nkeya, hamwe nubuzima burebure mubunini buke byahindutse ingingo yibanze mububabare bwa OBC.

- Imizi itera Isesengura rya tekiniki -

Intandaro yikibazo kiri mubikoresho no kugarukira kubushobozi bwa gakondo:

Ubusanzwe electrolytite ihindagurika byoroshye mubushyuhe bwinshi, biganisha kuri capacitance igabanuka kandi ESR ikiyongera;

Ibishushanyo mbonera byubatswe bifite ubushobozi buke buke, bigatuma bigorana kuringaniza voltage nini na capacitance;

Ikimenyetso kidahagije cyo kwizerwa kiganisha kumeneka mubidukikije.

Ibipimo byingenzi nkubucucike bwa capacitance, ESR @ 100kHz, igipimo cya ripple cyubu @ 105 ° C, nigihe cyo kubaho kigira ingaruka muburyo butaziguye.

- Ibisubizo bya YMIN nibyiza byo gutunganya -

Urukurikirane rwa YMIN LKD rukoresha uburyo bushya:

1. Umuyoboro mwinshi wa electrode foil: Yongera ubushobozi kuri buri gice, kugabanya amajwi 20% kugeza 40% ugereranije nibicuruzwa bisa;

2.

3. Gushimangira kashe hamwe nuburyo budashobora guturika: Yatsinze ibizamini bya 10G byo kurwanya ibinyeganyega, bikuraho ingaruka ziva;

4.

Ibyiringiro Byizewe Kugenzura & Ibyifuzo byo Guhitamo

Nkuko bigaragara, urukurikirane rwa LKD rusumba cyane ibicuruzwa bisanzwe mubijyanye nubunini, ESR, kurwanya imvururu, nigihe cyo kubaho.

- Porogaramu Ikoreshwa hamwe na Moderi Yasabwe - Urukurikirane rwa LKD rurakwiriye: OBC PFC kuzamura imiyoboro yumuzunguruko; DC-Ihuza inkunga na buffering; na DC-DC muyunguruzi.

- Basabwe Icyitegererezo -

LKD 700V 150μF 25 × 50: Bikwiranye na sisitemu ya 1200V DC-Ihuza;

LKD 500V 330μF 25 × 50: Birakwiriye gushungura imbaraga nyinshi muri sisitemu ya 800V;

LKD 450V 330μF: Kuringaniza ingano n'ibisabwa ubushobozi;

LKD 500V 220μF: Birakwiriye gukoreshwa mumwanya muto cyane.

Umwanzuro

YMIN ya LKD ikurikirana, ibinyujije mubikoresho nuburyo bushya, ikemura neza ibyiringirwa nubunini busabwa bwa capacitori mumashanyarazi menshi, yumurongo mwinshi, hamwe nubushyuhe bwo hejuru. Byahindutse ubushobozi bwo guhitamo imishinga ya OBC mumasosiyete menshi akomeye yimodoka. Dushyigikiye icyitegererezo hamwe nubufasha bwa tekiniki, dufasha injeniyeri gushyira mubikorwa byihuse.