DC bus ubushobozi bwa IGBT bushingiye kubihindura mubikoresho bikurura

Imashini ya DC ya bus ya IGBT ishingiye kubihindura mubikoresho bikurura

Ibisobanuro bigufi:

DC bus capacator DMJ-MC ikurikirana

Ububiko bwa firime metallized bukozwe muri firime ebyiri zicuzwe hamwe na firime ya plastike nka dielectric.

Umuyoboro muto cyane (~ 0.03 μ m

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Ibicuruzwa birambuye

Ibicuruzwa

Ubushobozi bwa firime ya polipropilene

Firime ihamye ya polypropilene ya firime dielectric dc capacitor,

Iboneza rishobora kugira "kwikiza" ibintu, muribyo gusenyuka kwa dielectric cyangwa imiyoboro migufi hagati ya electrode ntabwo byanze bikunze biganisha kurimbuka kwibigize.

Hamwe niki gishushanyo cyibanze, birashoboka gukora ibicuruzwa byujuje ubuziranenge nka "zeru zeru" no kubyara ibikomere bifite agaciro gakomeye (kugeza kuri 100 μF na binini) mugihe gito (gukora volumetricique) ugereranije na firime / Kubaka.

CRE irakomeye kubushobozi bwayo R&D, dutezimbere ubushobozi dukurikije ubushobozi bwapimwe, voltage yagabanijwe, ibidukikije bikora, nibindi.

Ikiranga

1. Ikoranabuhanga ryumye;

2. Ubushyuhe bwagutse;

3. Ubushobozi bwo guhangana na voltage ndende cyane;

4. Gutakaza amashanyarazi make;

5. Irashobora gukemura hejuru kandi ndende cyane.

Gusaba

Ubushobozi bwa firime kugirango ikoreshwe mubikoresho bya elegitoronike bipakiye muburyo busanzwe kandi busanzwe bwinganda: axial, radial, silindrike, icyuma, nibindi