01 Iyo yekusimudzira maitiro esimba idzva inotyaira iyo yakaoma-musimboti kudiwa kweOBC musika
Seyakakosha indasitiri inosimukira munyika yangu, indasitiri yemotokari yemagetsi yakagara ichikosheswa nehurumende. Hurumende yakaunza nhevedzano yemitemo yekukurudzira uye kutsigira kuvandudzwa kweindasitiri yemotokari yemagetsi, iyo yakaita basa rinokosha mukusimudzira kugadzirwa kwemotokari itsva dzemagetsi uye zvikamu zvakakosha.
Iyo magetsi emagetsi sisitimu yemotokari dzesimba nyowani kazhinji inosanganisira zvikamu zvitatu: mota yemagetsi pa-bhodhi charger (AC-DC), inverter (DC-AC) uye DC-DC inoshandura. Iyo ye-on-board charger inowanzotora imwe-mota-imwe-chaja modhi, uye iyo inopinza ndeye 220V AC. Zvinoenderana nedata, saizi yemusika weindasitiri yeOBC yenyika yangu muna 2022 ingangoita 206.6 bhiriyoni yuan, gore negore kuwedzera kwe95.6%.
Iyo on-board charger (OBC) inoreva chaja yakagadzikwa pamotokari yemagetsi, iyo inokwanisa kubhadharisa zvakachengeteka uye otomatiki bhatiri remagetsi remotokari yemagetsi. Iyo charger inokwanisa kugadzirisa machaji ikozvino kana voltage paramita zvichibva pane data rakapihwa nebhatiri manejimendi system (BMS), kuita zviito zvinoenderana, uye kupedzisa maitiro ekuchaja.
Pa Board Charger
02 Traditional capacitors anodzivirirwa kwese kwese uye anonamira mudambudziko. Nzira yekuputsa sei dambudziko?
Parizvino, mota nyowani dzemagetsi dzave nyaya inopisa muindasitiri yemotokari yepasi rose. Kunyangwe mota nyowani dzesimba dzakafambira mberi zvikuru, kuchine matambudziko mazhinji anofanirwa kugadziriswa, akadai sekufunganya kwemhando, kubhadharisa kuve nyore, kuchaja nekukurumidza, uye kuenderana nenguva kwemidziyo yechinyakare uye matekinoroji matsva.
Mhedzisiro huru yekugadzirisa iyo-bhodhi OBC yekuchaja tekinoroji inokurumidza kuwedzera simba rekuchaja remota yese. Iyo tekinoroji nzira yekuwedzera simba rekuchaja nzira yekuwedzera voltage kana ikozvino. Kana ikozvino yakawedzera, inofanira kunge yakanyanyisa. Mutengo wekuwedzera mashandisirwo emagetsi uye zvimwe zvekushandisa zvekubatsira zvinofanirwa kushandiswa. Naizvozvo, vagadziri vakuru vachasimuka kubva pa400V voltage papuratifomu kuenda ku800V kana kunyange yakakwirira voltage papuratifomu.
Nekudaro, maitiro aya anoisa mberi-yakakwirira-voltage zvinodiwa zvechinyakare zvemagetsi zvishandiso, kunyanya bhazi DC capacitors. Nekuda kweiyo yakakwira-voltage magetsi emagetsi emagetsi, echinyakare capacitor anowanzo kutsungirira akaderera voltages. Iyo dielectric zvinhu mukati me capacitor ichakuvadzwa pasi pemhepo yakakwira, zvichikonzera kuparara. Kana iyo bhazi capacitor isingakwanisi kumira zvakakwana voltage, zviri nyore kuva nekuparara, kupisa uye zvimwe zvikanganiso, zvinokanganisa kushanda kwese kwese.
Kuti agadzirise matambudziko ari mu-on-board charger application, YMIN snap-in aluminium electrolytic capacitors yakatanga miviri mitsva yezvigadzirwa: CW3H uye CW6H kusangana nematambudziko mu-bhodhi OBC application uye kusangana nezvinodiwa zvemisika dzakasiyana.
03 Gadzirisa mapoinzi emarwadzo ekare uye usangane nezvido zvitsva, YMIN inogara iri munzira
Kana ichienzaniswa neyakajairwa capacitors, YMIN snap-in aluminium electrolytic capacitors ine yakakwirira voltage resistance uye inogona kushanda mukupisa kwepamusoro, high pressure uye high frequency environments, inovandudza kuvimbika kwehurongwa, uye kuderedza dambudziko rekukundikana sekuparara uye kupisa; yakaderera ESR inogona kupa yakakura ikozvino uye yakatsetseka ripple kubuda kune-bhodhi OBC; kuderera kwekushisa kwekushisa, kuburikidza nekugadzirwa kwakakosha kweYongming capacitors uye inoshingaira kupisa dissipation system, inogona kunyatso kuderedza kupisa kwemukati kwechigadzirwa, uye inogona kushanda zvakasimba pasi pemamiriro ekushanda akaoma zvikuru.
YMIN snap-in aruminiyamu electrolytic midziyo haina kungoita yakakwira simba density uye yakakosha chimiro uye dhizaini yemidziyo, asi zvakare ine hupenyu hwakareba sevhisi, inobvumira vashandisi kushandisa charger kwenguva yakareba. Pamusoro pezvo, chigadzirwa chakanyatso kuedzwa uye kusimbiswa, hupenyu hwacho uye kuvimbika kwakavimbiswa, uye chakaratidza zvakanakira chigadzirwa muyedzo yemuchina chaiwo, uye kuita kwayo kuchengetedza kuri nani zvakare. Yakanyatsokodzera kushandiswa mumajaja emotokari emagetsi matsva nemamwe minda.
| Liquid Snap muAluminium Electrolytic Capacitor | Series | Volt | Capacity | Tembiricha | Hupenyu hurefu |
| CW3H | 350~600V | 120~560uF | -40~+105℃ | 3000H | |
| CW6H | 400 ~ 600V | 120~470uF | -40~+105℃ | 6000H |
Nekuwedzera kuri kuramba kuchienderera mberi kwemusika mutsva wemotokari yemagetsi, tekinoroji yekuchaja tekinoroji iri kugara ichivandudza nekuvandudza. Sechigadzirwa chitsva, YMIN snap mualuminium electrolytic capacitors yakaita basa rakakosha mukuvandudza tekinoroji yemajaja ari pabhodhi. Isu tinotenda kuti nekuenderera mberi nekufambira mberi kweakasiyana bhodhi OBC matekinoroji, kudyidzana kwepedyo kwepamusoro-kufananidza, kuvimbika kwepamusoro, uye hupenyu hurefu hwepamusoro-voltage liquid horn capacitor, kubhadharisa kushanda kwe-on-board charger kuchave. kumusoro nepamusoro, uye kumhanya kwekuchaja kuchave nekukurumidza uye nekukurumidza!
Nguva yekutumira: Jul-25-2024