Kwiminyaka yakutshanje, ukuphuculwa komoya owonwabisayo wamashishini amatsha anjenge-Photovoltaic kunye nezithuthi zombane (i-EVs) kukhokelele kwimfuno yemfuno ye-DC-CIN. Ngamandla amafutshane, e-DC-NC-inking badlala indima ebalulekileyo kwisekethe. Banokufumana imijikelezo ephezulu ebhafini kwaye bagudisa i-voltage yebhasi, ukuqinisekisa ukuba i-Igbt kunye neSic Mosfet ikhuselwe kwimithombo engalunganga ye-rounds ephezulu ye-pulse kunye netyala lokusebenza.
Njengoko i-voltage yebhasi yezithuthi ezitsha zamandla inyuka ukusuka kwi-400v ukuya kwi-800v ukuya kwi-800v, imfuno yee-caccecitors zefilimu yonyuke kakhulu. Ngokwedatha, ubungakanani obufakiweyo we-intervers yombane eqhutywa ngombane kwi-DC-Cont-Cont-Cont-Cont-Cont-Chico-Chico-Chicocial ifikelele kwi-5.1117 yezigidi kwi-2022, i-accounting ye-88.7% yomthamo ofakiweyo wolawulo lombane. I-ardhers eqhutywa ziinkampani ezininzi ezikhokelayo njenge-Tessa kunye ne-Nidec yonke isebenzisa i-DC-Ichieki yefilimu, ene-82.9% yesakhono esifakiweyo kwaye siye saba selokhethe ophambili kwimarike yedrive yedrive.
Amaphepha ophando abonisa ukuba kwi-Silicon Igbt i-averters-ridges, amandla omzibuko wemveli ahlala esetyenziswa kwikhonkco le-DC, kodwa i-voltage yochithe iyakwenzeka ngenxa ye-ESR ephezulu ye-ESR. Xa kuthelekiswa nezisombululo ze-silicon-esekwe kwi-Igbt, i-Moskiets ye-SIC ineendlela zokutshintsha kwe-volting, ke i-Vightage hugs kwi-Inverting ye-DC ye-Bridge iphezulu, kwaye ingenele i-ripple ye-Bridheetic i-4KHZ i-ripple ye-SIC MOSFET I-Anyver.
Ke ngoko, kwizicelo ze-DC ezinje nge-interter yombane ye-intervs kunye ne-potovoltaic engaphakathi ngeemfuno zokuxhomekeka,I-Capacitors yefilimuzihlala zikhethwe. Xa kuthelekiswa namandla e-Aluminium ye-Aluminium, izibonelelo zabo zentsebenzo zixhaphakile kwi-voltage, i-ESR, i-ESR, ukuSebenza okuzinzileyo, kunye nobomi obungaphezulu, ngaloo ndlela benza uyilo oluhle kakhulu kunye noyilo oluthembekileyo lwenkqubo.
Iinkqubo zokusebenzisa ii-capacitors ezinqabileyo zefilimu zingasebenzisa ithuba lokuphinda liphethwe rhoqo kunye nokulahleka okuphantsi kwee-Moskiets kunye nokunciphisa ubungakanani kunye nobunzima bamacandelo aphezulu. I-WOLLSSIENDE ibonisa ukuba i-Igbt engaphakathi i-7kw ye-Igbt ifuna i-22 i-Aluminium ye-Aluminium ifuna abantu abangama-22, ngelixa i-Inc ye-Ic ye-40 ye-40k ifuna kuphela i-8 yamandla e-8K kuphela ifuna ukuba incitshiswe.
Ukuphendula kwimfuno yentengiso, i-YMn ye-elektroniki yasungula iUthotho lwe-MDP lweeCapacitors ze-MDP. I-MDP inamagqabi aseMDP ibonisa i-Esr esezantsi, i-voltage ephezulu, ukuvuza okuncinci okuvuza kunye nobushushu obuphezulu.
Izibonelelo zeemveliso ze-ymin ze-ymin ye-ymin ye-YMN
I-YMS ye-WHOMn ye-elektroniki i-Wholational 'ifilimu yamkela ingcinga esezantsi yokunciphisa uxinzelelo lwe-voltage kunye nelahleko yamandla ngexesha lokutshintsha kunye nokuphucula ukusebenza kwamandla enkqubo. Ine-voltage ephezulu kakhulu, i-adapts ukuya kwiindawo eziphakamileyo ze-voltage, kwaye iqinisekisa uzinzo lwenkqubo.
Amandla e-MDP anamandla anemikhono ye-1uf-500uf kunye noluhlu lwevolthi ye-500v ukuya kwi-1500v. Banokwenza amanzi okuvuza okwangoku kunye nokuzinza kobushushu obuphezulu. Ngezixhobo ezisemgangathweni eziphezulu kunye neenkqubo eziphezulu, inkqubo esebenzayo yokuchitheka kobushushu yenzelwe ukuqinisekisa ukusebenza ngokuzinzileyo kubushushu obuphakamileyo, kwandisa ubomi beenkonzo, kunye nokubonelela ngenkxaso ethembekileyo yeenkqubo ze-elektroniki. Kwangelo xesha, iI-MDP Serikerszidityanisiwe ngobukhulu, ziphezulu kubunzima bobuchule, kwaye zisebenzise iinkqubo zokwenza imilimo yokuphucula inkqubo yokudityaniswa kwenkqubo kunye nokusebenza kakuhle, kunye nokwandisa izixhobo zokusebenza kunye nokuguquguquka kwezixhobo.
I-YPS ye-WCS ye-WCMin ye-DCMNIC ye-DC-Inki ye-DCMNICHICHICH yoQiqo ineepesenti ezingama-30 kwi-DV / DT Ukunyuka kwesekethe kwinkonzo ye-SIC / ye-Igbt, nokusombulula ingxaki engcono.
IXESHA LOKUQALA: UJan-10 ukuya ku-1525