01 Umkhuba wokuthuthukiswa kwamandla amasha uqhuba isidingo esiqinile semakethe ye-OBC
Njengemboni yamasu abalulekile esafufusa ezweni lami, imboni yezimoto ezintsha zamandla kade yaziswa kakhulu nguhulumeni. Hulumende wetfule luchungechunge lwetinchubomgomo tekugcugcutela kanye nekusekela kutfutfukiswa kwemboni yetimoto temandla letinsha, ledlale indzima lebalulekile ekukhutsateni kutfutfukiswa kwetimoto letinsha temandla kanye netincenye letibalulekile.
Isistimu yamandla kagesi yezimoto zamandla amasha ngokuvamile ihlanganisa izingxenye ezintathu: ishaja yemoto kagesi esebhodini (AC-DC), inverter (DC-AC) kanye nesiguquli se-DC-DC. Ishaja esebhodini ngokuvamile isebenzisa imodi yemoto eyodwa-one-yeshaja, futhi okokufaka kungu-220V AC. Ngokusho kwedatha, usayizi wemakethe wemboni yezwe lami ye-OBC ngo-2022 cishe u-206.6 wezigidigidi zama-yuan, ukukhuphuka konyaka ngonyaka ngama-95.6%.
Ishaja esebhodini (OBC) isho ishaja efakwe ngokuqinile emotweni kagesi, enekhono lokushaja ngokuphepha nangokuzenzakalelayo ibhethri lamandla emoto kagesi. Ishaja ingashintsha ngamandla amapharamitha wokushaja wamanje noma amandla kagesi ngokusekelwe kudatha enikezwe uhlelo lokuphatha ibhethri (BMS), yenze izenzo ezihambisanayo, futhi iqedele inqubo yokushaja.
Ishaja Ebhodini
02 Ama-capacitor endabuko akhawulelwe yonke indawo futhi abambeke enkingeni. Indlela yokuqeda inkinga?
Njengamanje, izimoto ezintsha zamandla seziphenduke indatshana embonini yezimoto emhlabeni wonke. Nakuba izimoto zamandla amasha zenze inqubekelaphambili enkulu, kusenezinkinga eziningi ezisazoxazululwa, njengokukhathazeka kobubanzi, ukushaja okulula, ukushaja okusheshayo, kanye nokufika ngesikhathi kwemishini evamile kanye nobuchwepheshe obusha.
Umnyombo oyinhloko wokuxazulula ubuchwepheshe bokushaja okusheshayo be-OBC ebhodini ukuthi ungawandisa kanjani amandla okushaja emoto yonke. Indlela yobuchwepheshe yokwandisa amandla okushaja indlela yokwandisa i-voltage noma yamanje. Uma i-current inyuswa, kufanele ibe nzima. Izindleko zokwenyuka kokusetshenziswa kwamandla kanye nezinye izinto ezisizayo kumele zisetshenziswe. Ngakho-ke, abakhiqizi abakhulu bazosuka endaweni ye-voltage engu-400V baye ku-800V noma ipulatifomu yamandla aphezulu kakhulu.
Kodwa-ke, le nqubo ibeka phambili izidingo zamandla kagesi aphezulu kakhulu kumishini yendabuko kagesi, ikakhulukazi ama-capacitor e-DC wamabhasi. Ngenxa ye-voltage ephezulu yokuphuma kwamandla kagesi ane-voltage ephezulu, ama-capacitor endabuko angamelana kuphela nama-voltage aphansi. Izinto ze-dielectric ngaphakathi kwe-capacitor zizolimala ngaphansi kwe-voltage ephezulu, okuholela ekuqhekekeni. Uma i-capacitor yebhasi ingakwazi ukumelana ne-voltage eyanele, kulula ukuphuka, ukushisa kanye nezinye iziphambeko, ezithinta ukusebenza okuvamile kwalo lonke uhlelo.
Ukuze kuxazululwe izinkinga ezinhlelweni zamanje zeshaja esebhodini, i-YMIN snap-in aluminium electrolytic capacitor yethule uchungechunge olusha lwemikhiqizo emibili: CW3H kanye ne-CW6H ukuze kuhlangatshezwane nezinselele kuzinhlelo zokusebenza ze-OBC ezisebhodini futhi kuhlangatshezwane nezidingo zezimakethe ezahlukene.
03 Rarulula amaphuzu obuhlungu obudala futhi uhlangabezane nezidingo ezintsha, i-YMIN ihlezi isendleleni
Uma kuqhathaniswa nama-capacitor endabuko, i-YMIN snap-in aluminium electrolytic capacitors inokumelana nomthamo ophezulu futhi ingasebenza ekushiseni okuphezulu, ukucindezela okuphezulu kanye nezindawo zokuvama okuphezulu, ukuthuthukisa ukuthembeka kwesistimu, nokunciphisa ingozi yokwehluleka njengokuphuka nokushiswa; i-ESR ephansi ingahlinzeka ngokuphuma okukhulu kwamanje nokushelela kwe-ripple ye-OBC esebhodini; ukukhuphuka okuphansi kwezinga lokushisa, ngomklamo okhethekile wesakhiwo wama-Yongming capacitor kanye nesistimu yokukhipha ukushisa esebenzayo, kunganciphisa ngempumelelo izinga lokushisa langaphakathi lomkhiqizo, futhi kungasebenza ngokuzinza ngaphansi kwezimo zokusebenza eziyinkimbinkimbi kakhulu.
I-YMIN snap-in aluminium electrolytic izinto zikagesi azigcini nje ngokuba namandla aphezulu kanye nesakhiwo esikhethekile nomklamo wezinto ezibonakalayo, kodwa futhi zinempilo ende yesevisi, evumela abasebenzisi ukuthi basebenzise ishaja isikhathi eside. Ngaphezu kwalokho, umkhiqizo uhlolwe ngokuqinile futhi waqinisekiswa, impilo yawo nokuthembeka kwawo kuqinisekisiwe, futhi ubonise izinzuzo ezinhle kakhulu zomkhiqizo ekuhlolweni kwangempela komshini weklayenti, nokusebenza kokuphepha kwawo nakho kungcono. Ilungele ukusetshenziswa kumashaja ezimoto zamandla amasha nakweminye imikhakha.
| I-Liquid Snap ku-Aluminium Electrolytic Capacitor | Uchungechunge | I-Volt | Amandla | Izinga lokushisa | Ubude bempilo |
| CW3H | 350~600V | 120~560uF | -40~+105℃ | 3000H | |
| CW6H | 400 ~ 600V | 120~470uF | -40~+105℃ | 6000H |
Ngokukhula okuqhubekayo kwemakethe yezimoto zamandla amasha, ubuchwepheshe beshaja engaphakathi ebhodini nabo buhlala buthuthukisa futhi buthuthuka. Njengomkhiqizo omusha, i-YMIN snap in aluminium electrolytic capacitor idlale indima ebalulekile ekuthuthukiseni izinga lobuchwepheshe lamashaja asebhodini. Sikholelwa ukuthi ngokuthuthuka okuqhubekayo kanye nokuvuthwa kobuchwepheshe obuhlukahlukene obusebhodini be-OBC, ukubambisana eduze kwama-high-match, ukwethembeka okuphezulu, kanye nempilo ende yama-high-voltage high-voltage horn capacitor, ukusebenza kahle kokushaja kwamashaja asebhodini kuzoba. phezulu nangaphezulu, futhi ijubane lokushaja lizoba ngokushesha futhi ngokushesha!
Isikhathi sokuthumela: Jul-25-2024