Ukuthembeka kokubhabha kweenqwelo moya kunye needrone ezisebenzisa imodeli kuxhomekeke ngokusisiseko kumandla azinzileyo eebhetri ze-lithium. Njengesixhobo samandla esidibanisa iibhetri ze-lithium kwii-ESC kunye neemoto, izihlanganisi zimisela ngokuthe ngqo ukhuseleko lokubhabha kunye nobomi benkonzo yezixhobo. Ngexesha lokuxhuma nokukhupha iiplagi, ukukhupha i-frequency ephezulu, ukungcangcazela okuphezulu kunye nezinye iimeko zokusebenza, iibhetri ze-lithium zeenqwelo moya kunye needrone ezisebenzisa imodeli zichaphazeleka zii-arcs zombane (ezaziwa ngokuba yi-"sparking") ezibangelwa lutshintsho lwangoku olukhawulezileyo. Oku akugcini nje ngokunciphisa oonxibelelwano kwaye kwandisa ukumelana noqhagamshelwano, kodwa kwiimeko ezinzima kunokukhokelela kwiingozi zokhuseleko ezifana neesekethe ezimfutshane zebhetri kunye neengozi zomlilo.
Ngoko ke, ukukhetha umenzi kunye nophawu olufanelekileyo kubalulekile xa ukhetha izihlanganisi ezizinikeleyo. Yasekwa ngo-2002, iChangzhou Amass Electronics Co., Ltd. (umdali wokuqala wothotho lwe-XT) inamava eminyaka engama-24 kwizihlanganisi ze-DC eziphezulu zamandla ombane kwizixhobo ezikrelekrele eziphantsi komgangatho weemoto. Njengeshishini elikhethekileyo, elinobuchule, elinobuchule "iLittle Giant" kunye neshishini lesizwe elinobuchwepheshe obuphezulu, sidibanisa uyilo, uphando kunye nophuhliso, imveliso kunye nokuthengisa. Sineepatenti ezingaphezu kwama-200, sinee-projekthi ezingaphezu kwe-10,000, kwaye sinike abathengi inani elihlanganisiweyo elingaphezulu kwe-100 yezigidi zeeyunithi.
IkwiLijia Industrial Park, kwiSithili saseWujin, kwiPhondo laseJiangsu, le nkampani inesakhiwo semveliso esingaphezu kwama-30,000 eemitha zesikwere esinamalungelo omhlaba azimeleyo, axhaswa liqela leengcali ezimalunga nama-300 kwi-R&D, kwimveliso nakwintengiso.
Ngeemodeli zokudibanisa ezingaphezu kwekhulu, sihlangabezana ngokupheleleyo neemfuno zesicelo sezixhobo zegadi, izixhobo zokugcina amandla, izithuthi zombane, izixhobo zasekhaya ezikrelekrele, iirobhothi ezikrelekrele, iimodeli zeenqwelo moya kunye needroni. Sikwabonelela ngeenkonzo zophuhliso lwemveliso kunye nemveliso ezisebenzayo, sinikezela ngezisombululo ze-7A ezijikelezayo ngokupheleleyo kubathengi bemizi-mveliso.
Izihlanganisi ze-AMASP ezichasene nokuqhuma, ezinesakhiwo esakhelwe ngaphakathi sokucima i-arc kunye noyilo oluthembekileyo kakhulu, zisombulula ngokuchanekileyo iindawo zokudibanisa iibhetri ze-lithium kwiinqwelomoya zemodeli kunye needrone, zibonelela ngezisombululo zonxibelelwano ezikhuselekileyo nezisebenzayo kwiimeko ezifana nokubhabha kwemodeli kunye nokuhlolwa kweedrone.
Itekhnoloji yokunciphisa i-arc engundoqo isusa iingozi ezibangela ukuqhuma kumthombo. Ngexesha lokufakelwa kweebhetri ze-lithium kwiinqwelomoya kunye needrone ezishushu, ii-capacitors zangaphakathi zitshaja ngoko nangoko, zibangela ukunyuka komsinga ngequbuliso. Ingakumbi xa iibhetri ze-lithium ezikumgangatho ophezulu ziqhawuka phantsi kwemithwalo engaphezulu kwe-50A, amandla akhutshwa kwi-inductance eseleyo phakathi kwabafowunelwa enza itshaneli yeplasma enobushushu obuphezulu, idala ii-arcs zombane ezibonakalayo. Ngokuhamba kwexesha, oku kukhokelela kwi-oxidation yoqhagamshelwano kunye ne-ablation, kwanokonakala kwisekethe yokukhusela ibhetri ye-lithium.
Njengoko i-AMASS ibonakalisa isiphumo sokusebenzisana kwee-capacitors ze-ceramic kunye nee-manganin resistors, izihlanganisi ze-AMASS ezilwa nokukhupha i-sparking zinciphisa ubude be-arc ukusuka kwi-3.2ms (izihlanganisi eziqhelekileyo) ukuya kwi-0.4ms kuphela, kwaye zicinezela ii-voltage spikes ngaphakathi kwemida ekhuselekileyo. Ngokuvimba ngokwasemzimbeni indlela yamandla evelisa ii-arcs, sisombulula ngokupheleleyo ingxaki yokukhupha i-spark ngexesha lokufaka i-plug-in kunye nokuqhawulwa kwayo.
Umthamo ophezulu wokuthwala umbane kunye nokulahleka okuphantsi kuhlangabezana neemfuno zokukhupha umbane rhoqo kweebhetri ze-lithium. Ngexesha lokusuka, ukukhawulezisa kunye nokuma kweenqwelo moya kunye needrone, iibhetri ze-lithium kufuneka zinikezele ngombane ophezulu ngoko nangoko. Ukumelana okuphezulu kakhulu kokunxibelelana kwizihlanganisi zendabuko kwandisa ukulahleka kwamandla kunye nokunyuka okukhulu kobushushu bokunxibelelana, okuchaphazela ukunyamezela kokubhabha kunye nokuzinza kwezixhobo.
Iqulethe isakhiwo soqhagamshelwano lwentwasahlobo ye-crown ye-automotive-grade, kunye nee-contacts zegolide ezifakwe ubukhulu obuyi-1.2μm kunye ne-nickel underlayer, izixhumi ze-AMASS ezichasene nokutshisa zifikelela kukumelana koqhagamshelwano kwe-≤0.8mΩ kunye nombane olinganiselweyo we-12–60A. Ziyakwazi ukuzivumelanisa ngokulula neemfuno zokukhupha eziphezulu zeebhetri ze-lithium zeenqwelo moya kunye needrone, kunye nokulahleka kokudluliselwa kwamandla okungaphantsi kwe-2%. Kwangaxeshanye, zilawula ngokufanelekileyo ukunyuka kobushushu boqhagamshelwano kwaye ziphephe ukungaphumeleli konxibelelwano okubangelwa kukugqithisa kakhulu.
Uyilo lokulwa nokungcangcazela kunye nokungakhuphisani luhambelana neemeko ezinzima zokubhabha kwindawo ephezulu. Ukungcangcazela okuqhubekayo ngexesha lokusebenza kweenqwelo moya kunye nedrone kunokubangela ukuba izihlanganisi zemveli zikhululeke okanye zenze unxibelelwano olubi, nto leyo ekhokelela ekuphazamisekeni kombane kunye nemingcipheko yokuwa.
Izixhumi ze-AMASS ezilwa nokuqhuma zisebenzisa isakhiwo esiqinileyo se-latch esecaleni ukuze zitshixeke ngokukhuselekileyo, zihlangabezana neemfuno zamandla aphezulu okutsala. Zichasa ngokufanelekileyo ukungcangcazela kunye nokuxinana kwe-frequency ephezulu ngexesha lokubhabha kwindawo ephakamileyo, ziqinisekisa unxibelelwano oluzinzileyo phakathi kweebhetri ze-lithium kunye nezixhobo ngamaxesha onke.
Zinesakhiwo esincinci esifana nobukhulu be-knuckle, zingena lula kwiindawo ezincinci zebhetri zeedrone ngaphandle kokuthatha indawo eyongezelelweyo okanye ukuphazamisa ubuchule bokubhabha.
Izihlanganisi ze-AMASS ezithintela ukuqhuma zixhotyiswe ngendlu ye-PBT ethintela ilangabi kunye neringi yokutywina ye-HNBR esebenza kakuhle, zibonelela ngeempawu ezintle zokuthintela amanzi, uthuli kunye nokungagqwali. Zithintela ngempumelelo ukungena kothuli lwangaphandle kunye nokufuma, zithintela ukungaphumeleli kwesekethe emfutshane.
Ngomlinganiselo wobushushu obusebenzayo ukusuka kwi -40℃ ukuya kwi-120℃, ziyaziqhelanisa neemfuno zokubhabha kumaqondo obushushu ahlukeneyo. Le mveliso iphumelele uvavanyo lokutshiza ityuwa lweeyure ezingama-48 ngaphandle kokugqwala, kwaye inokumelana neemeko ezitshintshanayo zamaqondo obushushu aphantsi aphezulu kunye namaqondo obushushu aphezulu emhlabeni.
Iinkcukacha zokhuseleko kunye noyilo oluhambelana nokusingqongileyo lwandisa iimeko zesicelo. Izihlanganisi ze-AMASS ezichasene nokukhupha i-sparking zixhotyiswe ngokhuseleko lwe-reverse-polarity kunye nekhowudi yombala eyahlukileyo ukuthintela uqhagamshelo olungalunganga/olungalunganga ngexesha lokuhlanganiswa kwebhetri ye-lithium, ngaloo ndlela ziphepha iisekethe ezimfutshane kunye nomonakalo webhetri. Ngobomi be-plug-and-unplug obungaphezu kwemijikelo eyi-15,000, ziyahlangabezana ngokupheleleyo nemfuno yokutshintshwa kwebhetri rhoqo.
Okwangoku, iimveliso zithobela ngokungqongqo imigaqo yokusingqongileyo yamazwe ngamazwe efana neRoHS 2.0 kunye neREACH, enomxholo welothe ongaphantsi kwe-100 ppm. Zifumene iziqinisekiso ezininzi zamazwe ngamazwe kuquka i-UL kunye ne-CE, nto leyo eyenza ukuba zifaneleke kakuhle kwimarike yehlabathi yeenqwelo-moya kunye needrone. Zisetyenziswa kakhulu kwiinqwelo-moya zemodeli zomgangatho wabathengi, iidrone ezincinci zokuhlola, kunye neminye imimandla.
Ixesha leposi: Matshi 31-2026