Imodyuli yokutshaja yesitishi se-EV: "intliziyo yombane" phantsi kwamaza amandla amatsha

Intshayelelo:Kumxholo wokubhengezwa kwehlabathi lokuhamba okuluhlaza kunye nophuhliso oluzinzileyo, izithuthi zamandla amatsha ishishini liye lazisa ukukhula okuqhumayo.

Ukukhula kokuvuthuza kweentengiso zezithuthi zamandla amatsha kuye kwenza ukubalulekaiimfumba zokutshaja iimoto zombanengakumbi nangakumbi evelele.Iimfumba zokutshaja ze-EVzifana “nezitishi zobonelelo lwamandla” zezithuthi zamandla amatsha, kwaye ukuxinana kwazo kunye nomgangatho wenkonzo zihambelana ngokuthe ngqo kumava omsebenzisi wezithuthi zamandla amatsha. Khawucinge ukuba xa uqhuba isithuthi samandla esitsha kuhambo olude, kodwa awukwazi ukufumana isikhululo sokutshaja endleleni, okanye ixesha lokulinda lokutshaja lide kakhulu, ukuxhalaba kuyabonakala. Ngoko ke, ainethiwekhi yemfumba yokutshaja epheleleyoyinkxaso engundoqo yophuhliso oluzinzileyo lweshishini elitsha lezithuthi zamandla, elingenako kuphela ukuphelisa "uluhlu lwamaxhala" lwabasebenzisi, kodwa luphinde luvuselele amandla okusetyenziswa kweemarike.

Kwisakhiwo sangaphakathi seisikhululo sokutshaja ev, iimodyuli yokutshajaisembindini. Njengoko "intliziyo" yemfumba etshajayo, iimodyuli yokutshaja evyenza imisebenzi ephambili efana nokuguqulwa kwe-AC / DC, i-voltage kunye nommiselo wangoku, kwaye ukusebenza kwayo kubeka ngokuthe ngqo isantya sokutshaja, ukusebenza kakuhle kunye nokuzinza kwemfumba yokutshaja. Ngokomzekelo, imodyuli yokutshaja ifana nesibhamu segesi kwisikhululo segesi, isibhamu segesi esiphezulu sinokukhawuleza kwaye sigxininise imoto, ngelixa umpu wegesi ongasebenzi kakuhle unokuba neengxaki ezifana nokukhutshwa kweoli kunye nokungazinzi kwe-refueling. Ngokufanayo,iimodyuli zokutshaja ezisebenza kakhuluinokufikelela kwintlawulo ekhawulezayo, evumela abasebenzisi ukubahlawula isithuthingexesha elifutshane, ngelixa iimodyuli ezisezantsi zokutshaja zingakhokelela kwixesha elide lokutshaja kunye nokungaphumeleli rhoqo ngexesha lenkqubo yokutshaja, enokuchaphazela kakhulu amava omsebenzisi.

Inxalenye ephambili yemfumba yokutshaja

Imodyuli yokutshaja, njengenxalenye ephambili yemfumba yokutshaja, yenza umsebenzi ophambili wokuguqula i-alternating current ibe yangoku ngokuthe ngqo kunye nokulawula ngokuchanekileyo i-voltage kunye nekhoyo ngoku, njengentliziyo yomzimba womntu, ukubonelela ngenkxaso yombane oqhubekayo kuyo yonke inkqubo yokutshaja. Kuqulunqo lweendleko zeIsikhululo sokutshaja ngokukhawuleza kwe-DC, iimodyuli zokuhlawula i-akhawunti malunga ne-50% yomlinganiselo, okuyisabelo esifanelekileyo seendleko. Ukuthatha eqhelekileyoDC ukutshaja imfumbangamandla malunga ne-120KW njengomzekelo, imodyuli yokutshaja, izixhobo zokucoca ukusabalalisa, izixhobo zokubeka iliso kunye neendleko, izixhobo zokugcina ibhetri, njl. njl. zibandakanya imfumba yokutshaja, kunye neendleko zeakhawunti nganye ye-50%, i-15%, i-10%, kunye ne-10% ngokulandelanayo. Lo mlinganiso uphezulu awubonakalisi kuphela isikhundla sawo esibalulekileyo kwiindleko ze-hardware, kodwa ubonisa ukuba ukusebenza kwayo kunempembelelo enkulu kwiindleko kunye nokhuphiswano lwemarike.ev itshaja.

Ukusebenza kwemodyuli yokutshaja kuhambelana ngqo nokusebenza kakuhle kokutshaja. Imodyuli yokutshaja kunye nokusebenza kakuhle kokuguqulwa kunokunciphisa ukulahlekelwa kwamandla ngexesha lokuguqulwa, ukwenzela ukuba amandla amaninzi ombane angasetyenziselwa ukuhlawula isithuthi, ngaloo ndlela ukunciphisa kakhulu ixesha lokuhlawula. Kweli xesha likhawulezayo, ixesha yimali, kwayeukutshaja imoto yombane ngokukhawulezaingawaphucula kakhulu amava omsebenzisi, yandise ireyithi yosetyenziso lwenguqukoev itshaja yemoto, kwaye izise iinzuzo ezingakumbi kubasebenzisi. Ngokwahlukileyo, iimodyuli zokutshaja ezingasebenziyo zinokunyusa ixesha lokutshaja, ukunciphisa ukusetyenziswa kwesixhobo, kwaye kunokukhokelela ekutshajisweni komsebenzisi. Ukongeza, uzinzo kunye nokhuseleko lwemodyuli yokutshaja nayo ibalulekile. Imodyuli engazinzanga inokuvelisa amandla ombane angaqhelekanga kunye nezangoku, ezingayi konakalisa kuphela ibhetri yesithuthi kwaye inciphise ubomi bebhetri, kodwa inokubangela iingozi zokhuseleko, ezinjengomlilo, ukuvuza, njl., Okuya kuzisa izoyikiso ezinzulu kukhuseleko lobomi babasebenzisi kunye nepropathi.

Uhlalutyo lwemeko yangoku yemarike

Ukusuka kwimbono yoxinzelelo lwentengiso, ukugxininiswa kwemarike yeemodyuli zokutshaja kuye kwanda kancinci kwiminyaka yakutshanje. Babebaninzi abathathi-nxaxheba beemarike kwinqanaba lokuqala, kodwa ngophuhliso lwetekhnoloji kunye nokuvuthwa kwemarike, ukhuphiswano lwaba lukhulu ngakumbi, kwaye amanye amashishini anamandla obugcisa abuthathaka kunye nomgangatho ophantsi wemveliso apheliswa ngokuthe ngcembe. Ngenxa yeenzuzo zayo kuphando lwezobuchwepheshe kunye nophuhliso, umgangatho wemveliso, ulawulo lweendleko kunye nefuthe lophawu, amashishini aphambili aqhubeka nokwandisa isabelo sawo semarike, kwaye umphumo kaMateyu wabanamandla uya ucaca ngakumbi. Nangona kunjalo, ukhuphiswano lweemarike luselunya, kwaye abangeneleli abatsha bahlala bekhangela amathuba okuvela kule marike ngokusebenzisa iteknoloji entsha kunye nokhuphiswano olwahlukileyo, olukwakhuthaza ukuba lonke ishishini liqhube phambili liqhubela phambili ukubonelela abathengi ngokungcono kunye nokukhuphisana.iimveliso zemodyuli zokutshaja ezisebenza kakuhle.