Umuyoboro wa DC
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Inverter DC-ihuza firime capacator muguhindura imbaraga
1. Icyuma gikonjesha, icyuma cyumye;
2. Irashobora gukoreshwa mubidukikije
3. Kwizerwa cyane
4. Ubushobozi bwo kwikiza
5. Ubushobozi bwa firime nabwo bufite igihe kirekire kuruta ubushobozi bwa electrolytique nibindi.
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DC bus ubushobozi bwa IGBT bushingiye kubihindura mubikoresho bikurura
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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Igishushanyo mbonera cya Hybrid & Imashanyarazi
1. Ipaki ya plastike, ifunze hamwe na epoxy fridend epoxy resin, umuringa uyobora, urugero rwihariye
2. Kurwanya voltage nyinshi, kwikiza ibyuma bya polypropilene
3. ESR yo hasi, ubushobozi bwo gukora ibintu byinshi
4. ESR yo hasi, gabanya neza voltage yinyuma
5. Ubushobozi bunini, imiterere yoroheje
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Filime yo kwikiza-Power capacitor bank yo gukurura gari ya moshi
Urukurikirane rwiza rwa DKMJ-S nuruvugururwa-verisiyo ya DKMJ-S .Kuri ubu bwoko, dukoresha plaque ya aluminium yagenzuwe kugirango ikore neza.Niba capacitor izaba ifite iyinjizamo itandukanye, kandi igaragara kumwanya, iyi irasabwa.
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Pin terminal PCB capacior ya progaramu-yumurongo mwinshi / murwego rwohejuru
Urukurikirane rwa DMJ-PS rwateguwe hamwe na 2 cyangwa 4 pin iyobora, igashyira ku kibaho cya PCB.Ugereranije nubushobozi bwa electrolytike, ubushobozi bunini nubuzima burebure butuma bukundwa ubu.
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Iterambere rya Metallised polypropylene firime capacitor mumashanyarazi menshi
CRE Polypropilene yamashanyarazi ikoreshwa kenshi mumashanyarazi menshi kubera imbaraga za dielectric nyinshi, imbaraga nkeya, hamwe na dielectric ihoraho cyane (tanδ).Ubushobozi bwacu nabwo bugira igihombo gito kandi, bitewe nibisabwa, birashobora gukorwa hamwe nubuso bworoshye.
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Imbaraga za Firime Zifasha Imashanyarazi
1. Ipaki ya plastike, ifunze hamwe na epoxy fridend epoxy resin, umuringa uyobora, urugero rwihariye
2. Kurwanya voltage nyinshi, kwikiza ibyuma bya polypropilene
3. ESR yo hasi, ubushobozi bwo gukora ibintu byinshi
4. ESR yo hasi, gabanya neza voltage yinyuma
5. Ubushobozi bunini, imiterere yoroheje
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PCB yashizwemo DC ihuza firime capacitor yagenewe PV inverter
1. Igikonoshwa cya plastiki, cyumye;
2. iyobora hamwe na pin, imiterere yoroheje, kwishyiriraho byoroshye;
3. hasi ya ESL na ESR;
4. Impanuka ndende.
5. UL yemejwe;
6. Ubushyuhe bukabije bwo gukora: -40 ~ + 105 ℃
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Imbaraga zikomeye zo gushushanya firime
Intego ya DC-ihuza intego ni ugutanga imbaraga za DC zihamye, kugabanya ihindagurika nkuko inverter rimwe na rimwe isaba umuyaga mwinshi.
CRE DC ihuza capacitor isaba tekinoroji yumye yemeza ko ikora neza, ikora umutekano, igihe kirekire nibindi.
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Ubushobozi Bwinshi Bwimodoka Zamashanyarazi (EVs) nibinyabiziga byamashanyarazi (HEVs) (DKMJ-AP)
Icyitegererezo cyubushobozi: Urukurikirane rwa DKMJ-AP
Ibiranga:
1. Electrode y'umuringa
2. Gupakira plastike bifunze hamwe na Resin yumye
3. Ubushobozi bunini mubunini buto bwumubiri
4. Kwiyubaka byoroshye
5. Kurwanya Umuvuduko mwinshi
6. Ubushobozi bwo kwikiza
7. Hasi ya ESL na ESR
8. Irashobora Gukora munsi ya Ripple Yubu
Porogaramu:
Inzobere mu binyabiziga byamashanyarazi (EV) hamwe n’ibinyabiziga bikoresha amashanyarazi (HEVs)
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Imbaraga zashizweho nubushobozi bwa elegitoronike ifite ubushobozi bwo kwikiza (DKMJ-S)
Icyitegererezo cyubushobozi: DKMJ-S
Ibiranga:
1. Imbuto z'umuringa / screw electrode, kwishyiriraho byoroshye
2. Gupakira ibyuma byuzuye ibisigazwa byumye
3. Ubushobozi bunini mubunini buto bwumubiri
4. Kurwanya voltage nini ifite ubushobozi bwo kwikiza
5. Ubushobozi bwo gukora munsi yumuvuduko mwinshi
6. Icyizere kirekire cyo kubaho no gukora neza ugereranije nubushobozi bwa Electrolytic
Porogaramu:
1. Kubika Ingufu no kuyungurura muri DC-Ihuza
2. Porogaramu ya VSC-HVDC ishingiye kuri IGBT (Voltage Sourced Converter) Kohereza amashanyarazi munsi yuburebure.
3. Amashanyarazi ku nkombe ku birwa
4. Inverteri ya Photovoltaque (PV), Umuyaga uhindura umuyaga
5. Ibinyabiziga byamashanyarazi (EVs) hamwe n’ibinyabiziga byamashanyarazi (HEVs)
6. Ubwoko bwose bwa Frequency Converters na Inverters
7. SVG, ibikoresho byo gucunga ingufu za SVC
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Kwiyubaka-Kwikiza Filime Ubushobozi bwa EV na HEV Porogaramu
Ubushobozi bwa firime yamashanyarazi hamwe nubuhanga bugenzurwa no kwikiza ni kimwe mubisubizo bya elegitoroniki yingufu abashakashatsi ba EV na HEV bashobora kwishingikirizaho kugirango bahuze ubunini bukomeye, uburemere, imikorere, hamwe na zero-catastrophique-gutsindwa kwizerwa ryiri soko risaba.
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Imbaraga za elegitoroniki
CRE itanga ubwoko bukurikira bwimbaraga za elegitoroniki:
MKP metallize firime ya plastike, yegeranye, igihombo gito.Ubushobozi bwose bwo kwikiza, ni ukuvuga guhagarika voltage gukira mubibazo bya microseconds bityo bikabyara nta muyoboro mugufi.
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Umuyoboro muremure wa DC uhuza firime ya capacitori yumuriro wamashanyarazi
1. Ipaki ya plastike, ifunze hamwe na epoxy fridend epoxy resin, umuringa uyobora, urugero rwihariye
2. Kurwanya voltage nyinshi, kwikiza ibyuma bya polypropilene
3. ESR yo hasi, ubushobozi bwo gukora ibintu byinshi
4. ESR yo hasi, gabanya neza voltage yinyuma
5. Ubushobozi bunini, imiterere yoroheje
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Ububiko bwa firime yerekana ibyuma bitanga amashanyarazi (DMJ-MC)
Imbaraga za elegitoronike ya firime DMJ-MC ikurikirana
Ubushobozi bwa firime ya polipropilene irashobora kuba yujuje ibyangombwa byo murwego rwohejuru.
1. Ibintu bike cyane byo gutandukana (tan δ)
2. ibintu byiza cyane (Q)
3. indangagaciro zo hasi (ESL)
4. Nta microphonique ugereranije nubushobozi bwa ceramic
5. Ubwubatsi bw'ibyuma bufite imiti yo kwikiza
6. Umuvuduko mwinshi
7. Umuvuduko mwinshi uhindagurika
