Isitoreji samandla sisho inqubo ejikelezayo yokugcina amandla kusetshenziswa i-medium noma idivayisi nokuwakhulula uma edingeka esikhathini esizayo. Izinhlelo zokugcina amandla zidlala indima ebalulekile ezinhlelweni zamanje zamandla amasha. Ama-inverter okugcina amandla adlala indima yokuguqula amandla, ukulawula nokuxhumana ohlelweni, nokushaja okuphindwe kabili nokukhipha amandla ukuze kuthuthukiswe ukusebenza kahle kokusetshenziswa kwamandla.
Iziguquli zokugcina amandla ngokuvamile zihlanganisa ukuphela kokufaka, ukuphela kokuphumayo kanye nesistimu yokulawula. Lapho usebenzisana negridi yamandla, ama-capacitor anomthamo omkhulu, ukumelana nokushaqeka okukhulu kwamanje, kanye ne-ESR ephansi asetshenziswa ngokuyinhloko ukwenza imisebenzi efana nokuqiniswa kwe-voltage nokuhlunga, ukugcinwa kwamandla kanye nokukhulula ukuze bushelelezi ukushaya kwe-DC, ngaleyo ndlela kwandise ukusebenza kahle kwesiguquli nokuzinza kokusebenza kohlelo lokugcina amandla, nokuvikela isiguquli lapho sihlangabezana nezimo zokusebenza ezingajwayelekile.
1. High capacitance density
I-MDP film capacitorsbabe nezici zokuminyana okuphezulu kwamandla, okubalulekile ku-PCS ukuze igcine ukuphuma kwamandla kagesi okuzinzile ngesikhathi sokuguqulwa kwamandla. Emithwalweni enjengamamotha, abhekene nesidingo samandla, ama-capacitor amafilimu ahlinzeka ngesinxephezelo samandla asebenzayo, ukusimamisa i-voltage, futhi athuthukise ukusebenza kwamamotho, ngaleyo ndlela athuthukise ukusebenza kahle kwamandla nokuzinza kwezinhlelo zokugcina amandla.
2. Ukuthembeka okuphezulu nokuphila isikhathi eside
Uma kuqhathaniswa nama-capacitor e-aluminium electrolytic endabuko, ama-capacitor amafilimu e-YMIN anempilo ende yesevisi nokuthembeka okuphezulu. Akulula ukuguga, inokumelana okuhle nezinga lokushisa eliphezulu, futhi ingasebenza ngokuzinza isikhathi eside ngaphansi kwezimo zemvelo ezinzima. Lokhu kubaluleke kakhulu ekusebenzeni okuzinzile kwe-PCS ezindaweni ezihlukahlukene eziyinkimbinkimbi.
3. Ukumelana kwamanje kwe-Ripple
Ama-capacitor amafilimu e-MDP angasetshenziselwa ukuhlunga, ukukhawulela ububanzi bemvamisa yezimpawu noma ukunciphisa umsindo kumasignali. Ku-PCS, isiza ukunciphisa umsindo we-high-frequency kanye ne-ripple ekhiqizwa ngesikhathi sokuguqulwa kwamandla, ukuthuthukisa ikhwalithi yamandla, futhi ingasetshenziswa njengedivaysi yokuhlanganisa ukuze idlulisele amasignali ahlukene kumasekhethi ahambisanayo, ngaleyo ndlela ibone ukusebenzisana kwedatha nokudluliswa kwesignali. Ngaphezu kwalokho, ingase futhi isebenze njengesekhethi ye-buffer, idonsa futhi icindezele ukuphazamiseka kwesikhashana kanye nomthelela wamanje kusekethe, ivikele ezinye izakhi ze-elekthronikhi ekulimaleni.
02 Ukukhetha okunconyiwe kwe-capacitor yefilimu
Imikhiqizo yephinikhodi evamile, i-ESR ephansi, imikhiqizo engu-105℃ 100000H
03 Isifinyezo
I-YMIN MDP ifilimu capacitorzibe nezinzuzo zokuminyana komthamo omkhulu, ukumelana ne-ripple yamanje, ukwethembeka okuphezulu, nempilo ende. Zisiza iziguquli ze-PCS ukuthi ziguqule i-AC ne-DC futhi ziqedele inqubo yokugeleza kwamandla okuqondiswa kabili. Ngesikhathi esifanayo, banganciphisa iziqongo futhi bagcwalise izigodi ukuze bathuthukise ukusebenza kahle kokusetshenziswa kwamandla, bavimbele ukugcwala ngokweqile futhi baqinisekise ukuphepha kwesistimu. Zibaluleke kakhulu ekwenzeni ngcono ukuphepha, ukuzinza nokusebenza kahle kwezinhlelo zokugcina amandla. Ngokuthuthuka okusheshayo kwezinhlelo zokugcina amandla emkhakheni wamandla amasha, amathemba okusetshenziswa kwama-capacitor amafilimu azoba banzi.
Isikhathi sokuthumela: Mar-08-2025