Imodyuli yokutshaja yesikhululo sokutshaja se-EV: "intliziyo yombane" phantsi kwamandla amatsha

Intshayelelo:Kwimeko yokukhuthaza ukuhamba ngendlela engangcolisiyo indalo kwihlabathi liphela kunye nophuhliso oluzinzileyo, izithuthi ezintsha zamandla eli shishini libangele ukukhula okukhulu.

Ukwanda okukhulu kwentengiso yezithuthi zamandla amatsha kuye kwenza ukubalulekaiinqwaba zokutshaja iimoto zombaneiyabonakala ngakumbi nangakumbi.Iinqwaba zokutshaja ze-EVzifana “nezikhululo zokubonelela ngamandla” zezithuthi ezintsha zamandla, kwaye ubuninzi besakhiwo sazo kunye nomgangatho wenkonzo zinxulumene ngokuthe ngqo namava omsebenzisi wezithuthi ezintsha zamandla. Khawuthelekelele ukuba xa uqhuba imoto entsha yamandla uhambo olude, kodwa ungasifumani isikhululo sokutshaja endleleni, okanye ixesha lokulinda lokutshaja lide kakhulu, ixhala liyabonakala. Ke ngoko,inethiwekhi epheleleyo yokutshaja iinqwabayinkxaso ephambili yophuhliso oluzinzileyo lweshishini lezithuthi zamandla amatsha, elingenakushenxisa kuphela "ixhala lobubanzi" babasebenzisi, kodwa likwakhuthaza ngakumbi amandla okusetyenziswa kwemarike.

Kwisakhiwo sangaphakathi seisikhululo sokutshaja se-ev, iimodyuli yokutshajaingundoqo. Njenge "ntliziyo" yenqwaba yokutshaja,imodyuli yokutshaja ye-evIqhuba imisebenzi ephambili efana nokuguqulwa kwe-AC/DC, ummiselo we-voltage kunye nowangoku, kwaye ukusebenza kwayo kumisela ngokuthe ngqo isantya sokutshaja, ukusebenza kakuhle kunye nokuzinza kwenqwaba yokutshaja. Umzekelo, imodyuli yokutshaja ifana nesibhamu segesi kwisikhululo sepetroli, isibhamu segesi esisemgangathweni ophezulu sinokugcwalisa imoto ngokukhawuleza nangokuzinzileyo, ngelixa isibhamu segesi esingasebenzi kakuhle sinokuba neengxaki ezifana nokukhupha ioyile kancinci kunye nokugcwalisa ioyile ngokungazinzi. Ngokufanayo,iimodyuli zokutshaja ezisebenza kakuhleinokufikelela ekutshajeni ngokukhawuleza, okuvumela abasebenzisi ukubatshaja imotongexesha elifutshane, ngelixa iimodyuli zokutshaja ezikumgangatho ophantsi zinokukhokelela kwixesha elide lokutshaja kunye nokungaphumeleli rhoqo ngexesha lenkqubo yokutshaja, nto leyo enokuchaphazela kakhulu amava omsebenzisi.

Inxalenye ephambili yenqwaba yokutshaja

Imodyuli yokutshaja, njengeyona nto iphambili kwinqwaba yokutshaja, yenza umsebenzi obalulekileyo wokuguqula umsinga otshintshanayo ube ngumsinga othe ngqo kunye nokulawula ngokuchanekileyo i-voltage kunye nomsinga, njengentliziyo yomzimba womntu, ibonelela ngomsinga ozinzileyo wenkxaso yamandla kuyo yonke inkqubo yokutshaja. Kwindlela yokwakheka kweendleko zeIsikhululo sokutshaja ngokukhawuleza seDC, iimodyuli zokutshaja zimalunga ne-50% yesabelo, nto leyo eyindleko efanelekileyo.Inqwaba yokutshaja yeDCNgomzekelo, inamandla amalunga ne-120KW, imodyuli yokutshaja, izixhobo zokucoca ukusasazwa, izixhobo zokubeka esweni kunye nokuhlawulisa, izixhobo zokulungisa iibhetri, njl.njl. zenza inqwaba yokutshaja, kwaye iindleko zenxalenye nganye zibalwa kwi-50%, 15%, 10%, kunye ne-10% ngokwahlukeneyo. Eli nani liphezulu alibonisi nje kuphela indawo yalo ebalulekileyo kwixabiso lehardware, kodwa likwabonisa ukuba ukusebenza kwalo kunempembelelo enkulu kwiindleko zizonke kunye nokukhuphisana kwemarike.itshaja ye-ev.

Ukusebenza kwemodyuli yokutshaja kunxulumene ngokuthe ngqo nokusebenza kakuhle kokutshaja. Imodyuli yokutshaja enokusebenza kakuhle kokuguqula inganciphisa ukulahleka kwamandla ngexesha lenkqubo yokuguqula, ukuze amandla ombane angakumbi asetyenziswe ukutshaja imoto, ngaloo ndlela inciphise kakhulu ixesha lokutshaja. Kule mihla ikhawulezayo, ixesha liyimali, kwayeukutshaja imoto yombane ngokukhawulezainokuphucula kakhulu amava omsebenzisi, inyuse izinga lokusetyenziswa kweitshaja yemoto ye-ev, kwaye zizise iingenelo ezingaphezulu kubaqhubi. Ngokwahlukileyo koko, iimodyuli zokutshaja ezingasebenzi kakuhle zinokwandisa ixesha lokutshaja, zinciphise ukusetyenziswa kwesixhobo, kwaye zinokubangela ukuba umsebenzisi angasebenzisi. Ukongeza, uzinzo kunye nokhuseleko lwemodyuli yokutshaja nazo zibalulekile. Imodyuli engaguqukiyo inokukhupha i-voltage engaqhelekanga kunye nombane, okungayi konakalisa ibhetri yesithuthi kuphela kwaye kunciphise ubomi bebhetri, kodwa kunokubangela neengozi zokhuseleko, ezinje ngomlilo, ukuvuza, njl.njl., okuya kuzisa izoyikiso ezinkulu kukhuseleko lobomi babasebenzisi kunye nepropathi.

Uhlalutyo lwemeko yangoku yemarike

Ngokwembono yoxinzelelo lwemarike, uxinzelelo lwemarike lweemodyuli zokutshaja luye lwanda kancinci kancinci kwiminyaka yakutshanje. Bekukho abathathi-nxaxheba abaninzi kwimarike kwinqanaba lokuqala, kodwa ngophuhliso lweteknoloji kunye nokuvuthwa kwemarike, ukhuphiswano luye lwaba lubi ngakumbi nangakumbi, kwaye amanye amashishini anamandla obuchwephesha abuthathaka kunye nomgangatho wemveliso ophantsi asuswa kancinci kancinci. Ngenxa yeenzuzo zawo kuphando nophuhliso lwetekhnoloji, umgangatho wemveliso, ulawulo lweendleko kunye nempembelelo yophawu, amashishini aphambili ayaqhubeka nokwandisa isabelo sawo semarike, kwaye isiphumo sikaMatthew samandla siya sicaca ngakumbi nangakumbi. Nangona kunjalo, ukhuphiswano lwemarike lusaqhubeka, kwaye abatsha abangenelayo bahlala bekhangela amathuba okuvela kule marike ngokusebenzisa ubuchule betekhnoloji kunye nokhuphiswano olwahlukileyo, olukwakhuthaza lonke ishishini ukuba liqhubeke nokuqhubela phambili ukubonelela abathengi ngezinto ezingcono nezingcono.iimveliso zemodyuli yokutshaja ezisebenzayo ngakumbi.