NgoNovemba, iGigaDevice yaqalisa isisombululo esitsha se-3.5kW DC charging pile esisekelwe kwi-GD32G5 series high-performance MCU. Le nkqubo isebenzisa i-MCU enye ukulawula i-totem pole yesigaba sangaphambili i-PFC kunye ne-rear-stage full-bridge LLC two-stage topology, ifikelela kwi-peak efficiency ye-96.2% kunye ne-THD esezantsi njenge-2.7%, ihlangabezana neemfuno zokusebenza okuphezulu kunye nozinzo lwee-power charging piles ezintsha. Ngokuphuculwa kwesisombululo se-charging pile, iimfuno zokusebenza kwezixhobo zangaphakathi ziye zaba nzima ngakumbi. Emva konxibelelwano olunzulu neGigaDevice kunye nokuqonda okuneenkcukacha ngeemfuno zayo ezithile,YMINiphuhlise ngempumelelo ii-capacitor ezisebenzayo eziphezulu ezihlangabezana neemfuno zesisombululo se-3.5kW DC charging pile kwaye isetyenziswe ngempumelelo. Ngomgangatho ogqwesileyo, inceda ekudaleni inkqubo yokutshaja esebenza kakuhle nethembekileyo.
Isisombululo senqwaba yokutshaja se-DC esingu-3.5kW esisekelwe kwi-MCU ye-GD32G5 series ephezulu yokusebenza
Isisombululo:I-YMIN Snap-in Aluminium Electrolytic Capacitor
| Uthotho | I-Volt (V) | Umthamo (uF) | Ubukhulu （mm） | Ubomi | Iingenelo kunye neempawu zemveliso |
| CW6 | 475 | 560 | 35*45 | 105℃ 6000H | Ubungakanani obuncinci/ukuthembeka okuphezulu/ubushushu obuphantsi kakhulu |
| 500 | 390 | 35*45 |
UlweloI-Snap-in Aluminium Electrolytic CapacitorI-CW6 Series ibonakalisa ukusebenza okugqwesileyo kwisisombululo se-GigaDevice's 3.5kW DC charging pile. Amandla ayo okumelana nombane ophezulu kunye nokuthembeka kwayo okugqwesileyo kuyenza ihambelane neemeko zokusebenza ezinzima zee-charging piles. Inegalelo ekuphuculeni ukusebenza kakuhle kunye nobude beenkqubo zokutshaja, inika inkxaso eqinileyo yokuqhubela phambili ngokuthe ngcembe kwetekhnoloji entsha yokutshaja amandla.
- Ukunyamezelana Kwangoku Okuphezulu KweRipple: Kwiisekethe ze-PFC kunye ne-LLC zeenqwaba zokutshaja, ihlangabezana ngokufanelekileyo neemfuno zokuguqulwa kwamandla phantsi kwemithwalo yamandla aphezulu, inciphisa ilahleko yamandla e-ripple kwisekethe, iphucula ukusebenza kakuhle kwenkqubo iyonke, kwaye ifezekisa ukusebenza kakuhle kwe-96.2%.
- Ixesha Elide Lobomi: I-Liquid Snap-in Aluminium Electrolytic Capacitor yenzelwe ukusebenza ngokuthembekileyo phantsi kweemeko zomthwalo ophezulu kunye ne-voltage ephezulu (250VDC ~ 450VDC), ihlangabezana neemfuno zokusebenza okuzinzileyo kwexesha elide kwee-charging piles kunye nokuxhasa ukuthembeka ngelixa iphucula iindleko zokulungisa.
- Iimpawu zeFrequency: Kwi-frequency ye-70kHz, i-Liquid Snap-in Aluminium Electrolytic Capacitor ibonisa i-ESR ephantsi, ivumela ukuhluzwa okusebenzayo, iqinisekisa ukusebenza okuzinzileyo kwee-charging piles kwii-topology eziphezulu, kwaye iphucula ukusebenza kunye nokuthembeka kweenkqubo zazo zamandla.
Isisombululo: I-YMIN Radial Lead Aluminium Electrolytic Capacitor
| Uthotho | I-Volt (V) | Umthamo (uF) | Ubukhulu （mm） | Ubomi | Iingenelo kunye neempawu zemveliso |
| LK | 500 | 100 | 18*45 | 105℃/8000H | Ubungakanani obuncinci/ukumelana nombane ophezulu we-ripple/i-frequency ephezulu kunye ne-impedance ephantsi |
Ii-Capacitors ze-Aluminium Electrolytic ze-YMIN's LK Seriesayipheleli nje ekuphuculeni ukusebenza ngokubanzi kweenqwaba zokutshaja kodwa ikwabonelela ngokuguquguquka okukhulu kunye nokuthembeka koyilo lwenkqubo.
- Ubungakanani obuncinci: Uyilo oluncinci lubonelela ngokusebenza okuphezulu ngelixa lugcina indawo yePCB ngempumelelo. Oku kuyahlangabezana neemfuno zoxinano oluphezulu lweenqwaba zokutshaja, okuvumela amathuba amaninzi oyilo lwenkqubo elula kunye nemodyuli.
- Ukumelana nokwanda kweRipple Current: Kwi-PFC kunye ne-LLC topologies, ijongana ngempumelelo neemfuno zokusebenza kombane ophezulu, inciphisa ukulahleka kwamandla okubangelwa yi-ripple current. Oku kuphucula ukusebenza kakuhle kwenkqubo, kufikelela ekusebenzeni kakuhle kwe-96.2%.
- Impedance ephantsi kwi-frequency ephezulu: Ii-capacitors ziphendula ngokukhawuleza kwiimfuno zeesekethe kwiindawo ezinamaza aphezulu, zinciphisa ukulahleka kobushushu kunye nokuguquguquka kwevolthi okubangelwa yimisinga yamaza aphezulu. Oku kuqinisekisa uzinzo lwesekethe kunye nokuthembeka ngelixa kuhlangatyezwana neemfuno ezingqongqo zomgangatho wamandla eepali zokutshaja.
Isisombululo: YMINIi-Capacitors zeCeramic ezinamanqwanqwa amaninzi
| Uthotho | I-Volt (V) | Umthamo (uF) | Ubukhulu （mm） | Ubomi | Iingenelo kunye neempawu zemveliso |
| Q | 1000 | 10 | 2220 | -55~125 | Q ephezulu/Imelana noxinzelelo oluphezulu kunye nobushushu obuphezulu |
Ii-Multilayer Ceramic Chip Capacitors (MLCCs) zisetyenziswa kakhulu kwiisekethe zokunciphisa ii-frequency eziphezulu kunye nokunciphisa ingxolo, okuvumela impendulo ekhawulezileyo kwiimfuno zamandla aphakamileyo kunye nokuphucula ukuhambelana kwe-electromagnetic (EMC).
- Ukucoca Okungaqhelekanga Okuqhelekileyo: Inciphisa ngempumelelo ukuphazamiseka kwe-harmonic, iphucula uzinzo lwesekethe.
- Ukugcinwa Nokukhululwa Kwamandla Okukhawulezileyo: Inciphisa ukuguquguquka kwe-voltage yesikhashana ngexesha lotshintsho lomthwalo ngequbuliso, ikhusela ezinye izinto kwimpembelelo ye-frequency ephezulu. Oku kuqinisekisa ukusebenza kakuhle kwezinto ezinobuthathaka ezifana nee-MCU kunye neetships zomqhubi, kuphucula ukuthembeka kwesignali kunye nokuthembeka kwenkqubo.
Isiphelo
I-YMIN izinikele ekuboneleleni abathengi ngeemveliso ze-capacitor ezikumgangatho ophezulu nezisebenza kakuhle. Ukuya phambili, siza kuqhubeka nokutyala imali kwi-R&D, siphucula rhoqo ukusebenza kwemveliso ukuze sinikeze izisombululo ze-capacitor ezithembekileyo kubaboneleli bezisombululo ze-chip. Ukuba ufuna uvavanyo lwesampulu okanye unemibuzo ethile, nceda uskene ikhowudi ye-QR engezantsi, kwaye iqela lethu liya kukunceda ngokukhawuleza!
Ixesha leposi: Disemba-20-2024