Imiqondiso yokujika kwemoto
Isibane esikhanyayo esilumkisa abahambi ngeenyawo okanye izithuthi eziphambi okanye ngasemva kwesithuthi kwaye sibonisa indlela eya kuhamba ngayo imoto ngokwayo.
Izibane zesignali yokujika zemoto zizibane ezibonisa ukuba ziyabazisa abantu abahamba ngeenyawo okanye ezinye izithuthi xa imoto ijika okanye itshintsha iindlela, nto leyo ebonisa indlela yokuhamba. Zihlala zifakelwa ngaphambili, ngasemva nasemacaleni omzimba wesithuthi. Ngokwezinto ezisetyenziswa ekukhanyeni, imiqondiso yokujika inokwahlulwa ibe ziisignali zokujika zegesi kunye nesignali zokujika ze-LED. Eyokuqala inobuchwepheshe obuvuthiweyo kunye nexabiso eliphantsi, kodwa ibeka umngcipheko wongcoliseko lwe-mercury. Eyokugqibela ayinangcoliseko, ihlala ixesha elide, kodwa ukuthandwa kwayo kunqunyelwe yindleko. Umsebenzi wayo wokujika ulawulwa yi-scintillator, kwaye iintlobo eziphambili ziquka uhlobo lokumelana nentambo, uhlobo lwe-capacitive kunye nohlobo lwe-elektroniki. Phakathi kwazo, uhlobo lwe-elektroniki lufumana isiphumo esichanekileyo se-stroboscopic ngokusebenzisa ii-relay okanye iisekethe ezidibeneyo.
Isixhobo sokubonisa ngesandla imiqondiso yokujika kweemoto saqalwa nguFlorence Lawrence ngo-1914. Ngo-1936, uBuick wayengowokuqala ukusebenzisa inkqubo yanamhlanje yesignali yokujika ye-elektroniki. Ngokuhambela phambili kwezobuchwepheshe, ii-LED ziye zatshintsha imithombo yezibane zegesi zemveli kancinci kancinci, kwaye iimodeli ezisisiseko zenze iinkcukacha ezisemgangathweni ezifana ne-P21W kunye ne-PY21W ngokusekelwe kumahluko kumandla nobukhulu [1]. Ukukhanya okuphuzi okwamkelweyo kwihlabathi liphela kuye kwaba ngumgangatho wombala oqhelekileyo ngenxa yamandla aso anamandla okungena. Imithetho yaseTshayina iyalela ukuba zonke iimodeli zezithuthi ezingenisiweyo zisebenzise imiqondiso yokujika ephuzi ngokufanayo. Iinkqubo zesignali yokujika zanamhlanje ziphucula ukhuseleko kunye nokulula ngokusebenzisa iindlela zokubuyisela ngokuzenzekelayo, izilumkiso zokubhonga, kunye nemisebenzi yokuxilonga iimpazamo (ezifana nokukhanya okungaqhelekanga okubonisa umonakalo webhalbhu).
Ityhubhu yesibane isebenzisa ityhubhu yesibane se-xenon, enesekethe yokulawula i-microcomputer ene-chip enye, kwaye ijikeleza ngasekhohlo nasekunene ukuze isebenze ngokuqhubekayo nge-stroboscopic.
Ukusetyenziswa kweeflashers: Ngokwezakhiwo zazo ezahlukeneyo, zinokwahlulwa zibe ziintlobo ezintathu: uhlobo lwentambo yokumelana, uhlobo lwe-capacitive kunye nohlobo lwe-elektroniki. Phakathi kwazo, uhlobo lokumelana nentambo lunokwahlulwa lube loluhlobo lwentambo eshushu (uhlobo lokufudumeza ngombane) kunye nohlobo lwe-fin (uhlobo lokutsiba), ngelixa uhlobo lwe-elektroniki lunokwahlulwa lube loluhlobo lwe-hybrid (i-relay enezixhobo zokunxibelelana kunye ne-elektroniki) kunye nohlobo lwe-elektroniki yonke (ngaphandle kwe-relay). Umzekelo, isixhobo se-spring-type flash sisebenzisa umgaqo wesiphumo sobushushu bombane. Sisebenzisa ukwanda kobushushu kunye nokucotha kwamandla okuqhuba ukwenza ipleyiti yespring itshintshe ngequbuliso kwisenzo, ngaloo ndlela iqhagamshela kwaye iqhawule oonxibelelwano kwaye ifezekise ukukhanya kokukhanya.
I-Youdaoplaceholder0 Iimpazamo zemiqondiso yokujika kwemoto zihlala zibangelwa ziibhalbhu ezonakeleyo, iifusi ezivuthuziweyo, ukusilela kwereyila okanye imiba yentambo. Zingasonjululwa ngokuhlola nokutshintsha iindawo ezifanelekileyo okanye ngokulungiswa kobuchwephesha.
Uhlalutyo lwesizathu sempazamo se-Youdaoplaceholder0
Umonakalo webhalbhu ye-Youdaoplaceholder0 : Eyona nto ixhaphakileyo kukuba elinye icala lesignali yokujika alikhanyi. Ingagwetywa ngokujonga ukuba ibhalbhu imnyama okanye iqhekekile.
I-Youdaoplaceholder0 I-fuse evuthelweyo : I-fuse ehambelanayo kwibhokisi ye-fuse yegumbi lenjini okanye isihlalo somqhubi ivuthelwe kwaye kufuneka itshintshwe yi-fuse eneenkcukacha ezifanayo.
Ukusilela kwereyila ye-Youdaoplaceholder0: Ukonakala kwereyila ye-flash kuya kubangela ukuba zonke izibonakaliso zokujika zingaphumeleli. Ungazinqamla ii-terminals ezimbini nge-screwdriver ukuze uvavanye. Ukuba isibane sivuliwe, ireyila kufuneka itshintshwe.
Ukudibana okungalunganga kweswitshi: Ukuxinana kwe-oxidation ngaphakathi kweswitshi yesignali yokujika okanye isekethe ekhululekileyo. Sebenzisa i-multimeter ukujonga nokutshintsha iindawo.
Ingxaki yentambo ye-Youdaoplaceholder0: Intambo yombane ivuliwe okanye ayidibani kakuhle. Kubalulekile ukujonga iindawo zoqhagamshelo lwentambo kunye nemeko yeplagi.
Amanyathelo okulungisa e-Youdaoplaceholder0
I-Youdaoplaceholder0 tshintsha ibhalbhu :
Khupha ibhalbhu endala emva kokususa isibane.
Faka ibhalbhu entsha yemodeli ehambelanayo (qaphela ukufanisa amandla).
I-Youdaoplaceholder0 Buyisela i-fuse :
Fumana ifusi ehambelana nesibane sesignali yokujika (jonga uphawu lwebhokisi yefusi).
Sebenzisa ikliphu ekhethekileyo ukutsala ifusi endala uze uyifake entsha endaweni yayo.
I-Youdaoplaceholder0 yokufumanisa i-relay :
Cima i-terminals ezimbini ze-flash relay ukuze kuvavanywe.
Ukuba isignali yokujika iqalisa ukusebenza, tshintsha i-relay.
I-Youdaoplaceholder0 ixazulula ingxaki yomgca:
Jonga ukuba intambo ephilayo esuka kwiswitshi yesignali yokujika ukuya kwi-flash relay iyasebenza na.
Sebenzisa i-multimeter ukuze ufumane iindawo zesekethe evulekileyo kumacandelo.
Amanyathelo okhuseleko e-Youdaoplaceholder0
Ukusebenza kokucima umbane kwe-Youdaoplaceholder0 : Umbane kufuneka ucinywe ngaphambi kokulungiswa ukuze kuthintelwe ii-short circuits.
Ukuhambelana kwe-Youdaoplaceholder0 Component : Xa utshintsha iibhalbhu kunye neefusi, qiniseka ukuba iimodeli ziyafana. Kucetyiswa ukuba uthenge iinxalenye zokuqala zefektri kwiivenkile ze-4S.
Ukuphathwa kwesekethe eyinkimbinkimbi ye-Youdaoplaceholder0: Kucetyiswa ukuba iimpazamo zomgca ziphathwe ngabasebenzi abangoochwephesha bokulungisa ukuze kuthintelwe ukwanda kweengxaki ngenxa yokusebenza gwenxa.
Ukufunyanwa kwe-Youdaoplaceholder0 ngxeshanye : Emva kokutshintsha izinto, umsebenzi wezibane zengozi kufuneka uvavanywe ukuqinisekisa ukuba inkqubo yesignali iyonke iqhelekile.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzimisele ukuthengisa iMG&MAXUSiinxalenye zeemoto zamkelekile ukuthenga.
