Ukuthelekiswa kwezibane ze-LED kunye nezibane eziqhelekileyo zendlela

Irobhothi, eneneni, ziirobhothi ezidla ngokubonwa koohola beendlela nasezindleleni. Izibane zendlela ziirobhothi ezidityaniswe ngamazwe ngamazwe, apho izibane ezibomvu ziluphawu lokumisa kwaye izibane eziluhlaza ziziimpawu zendlela. Kunokuthiwa "ipolisa lendlela" elithe cwaka. Nangona kunjalo, ngenxa yezicelo ezahlukeneyo, izibane zendlela zineendidi ezininzi. Ngokomzekelo, ngokutsho komthombo wokukhanya, zinokwahlulwa zibe zizibane ze-LED kunye nezibane eziqhelekileyo.

Izibane zendlela ze-LED

Kukukhanya komqondiso osebenzisa i-LED njengomthombo wokukhanya. Ngokuqhelekileyo iqulunqwe yimizimba emininzi ekhanyayo ye-LED. Uyilo lokukhanya kwepateni lunokwenza i-LED ngokwayo yenze iipatheni ezahlukeneyo ngokulungelelanisa i-layout, kwaye inokudibanisa imibala eyahlukeneyo kunye neentlobo ezahlukeneyo Umqondiso uhlanganiswe ukuze indawo efanayo yokukhanya komzimba inikwe ulwazi oluthe kratya lwendlela kunye nokuqwalasela izicwangciso ezininzi zendlela. Ngaphezu koko, izibane ze-LED zine-radiation spectrum emxinwa, i-monochromaticity elungileyo, kwaye akukho mfuneko yezihluzi. Ke ngoko, ukukhanya okukhutshwa yimithombo yokukhanya ye-LED kunokusetyenziselwa ukwenza imiqondiso yendlela engqongqo ibe ngumntu kwaye icace. Le yimithombo yokukhanya yemveli. ayinakufikeleleka.

Iirobhothi eziqhelekileyo

Enyanisweni, ngokuqhelekileyo kubhekiselwa kuyo njengokukhanya kwendabuko yomthombo wokukhanya. Eyona mithombo yokukhanya ixhaphakileyo kwizibane zokukhanya zemveli zizibane ze-incandescent kunye nezibane ze-halogen. Nangona izibane ze-incandescent kunye nezibane ze-halogen zibonakaliswe ngexabiso eliphantsi kunye nesekethe elula, nazo zinokukhanya okuphantsi kokukhanya, ubomi obufutshane, kunye nemiphumo ye-thermal eya kuchaphazela ukuveliswa kwezibane. Izinto zepolymer zinempembelelo kunye nezinye iintsilelo. Ngaphezu koko, kukho ingxaki yokutshintsha ibhalbhu, kwaye iindleko zokuyigcina ziphezulu.

Xa kuthelekiswa nezibane eziqhelekileyo zendlela, umphumo wezibane ze-LED ngokucacileyo zingcono. Izibane zendlela eziqhelekileyo azifane zisetyenziswe ngoku ngenxa yokungalungi kwazo njengokusetyenziswa kwamandla aphezulu kunye nomonakalo olula. Izibane zendlela ze-LED azinayo kuphela iimpawu zokuqaqamba okuphezulu, ubomi obude, kunye nokonga amandla, kodwa zikwanazo nobunyulu obuphezulu obubomvu, obuluhlaza, kunye notyheli. Idityaniswe ne-microcomputer ye-chip eyodwa, kulula ukwenza ukubonakaliswa kwe-animation (njengezenzo zabahamba ngeenyawo abawela isitalato, njl.), ngoko ke uninzi lwezibane zendlela ngoku zenziwe ngee-LED.

Ukhetho lwezibane zendlela ze-LED ngokungathandabuzekiyo lucinga ukuba lugcina amandla ngakumbi, luhambelana nokusingqongileyo, umgangatho, kunye nexabiso, kodwa kwimeko yokusetyenziswa kwexesha elide, linxitywe, kwaye kunye nemisebenzi engalunganga, kulula ukuyifaka. ukonakalisa izibane zendlela ezikhokelwayo, ngoko ke kuyafuneka ukuba uqonde Indlela yokusebenza kunye nendlela yesibini yokugcina inokusebenzisa isiphumo sexesha elide kwaye ibe nexesha elininzi lokusebenza.

Emva kokuthenga kwakhona izibane kunye nezibane, musa ukukhawuleza ukuzifaka. Kufuneka ufunde imiyalelo yokufakela ngokucophelela, uze ufake izibane ngokwemiyalelo, ngaphandle koko kunokuba yingozi. Musa ukuguqula isakhiwo sangaphakathi sokukhanya kwesibonakaliso se-LED, kwaye ungatshintshi iindawo zesibane ngokuthanda. Emva kokulungiswa, isibane somqondiso wendlela kufuneka sifakwe njengoko sinjalo, kwaye akukho ndawo zilahlekileyo okanye ezingalunganga zezibane kunye nezibane kufuneka zifakwe.

Xa usebenzisa iirobhothi, zama ukungazitshintshi iirobhothi rhoqo. Nangona inani lamaxesha izibane zendlela ze-LED zinokumelana nokutshintsha malunga namaxesha ali-18 kwizibane eziqhelekileyo ze-fluorescent, ukutshintsha rhoqo kuya kuchaphazela ubomi bamacandelo e-elektroniki ngaphakathi kwezibane zendlela ze-LED, kwaye emva koko kuchaphazela ubomi bezibane. inani. Zama ukungazicoci iirobhothi ze-LED ngamanzi, sebenzisa i-rag eyomileyo ukuyisula ngamanzi, ukuba ubambe amanzi ngempazamo, zama ukuwomisa kangangoko kunokwenzeka, kwaye ungayisuli ngeragi emanzi kwangoko emva kokujika. ekukhanyeni.

Ingaphakathi lokukhanya kwe-LED ye-traffic light iqhutywa ikakhulu ngumbane. Kucetyiswa ukuba abangengabo abachwephesha bangayihlanganisi ngokwabo ukuphepha imingcipheko efana nokutshitshiswa kombane. Ii-agent ze-Chemical ezifana ne-polish powder azikwazi ukusetyenziswa kwiindawo zetsimbi ngokuthanda. Ukusetyenziswa kwezibane ze-LED kuhambelana nokukhuselwa kokusebenza kwentlalo yoluntu. Asifanele sibawele iimveliso ezingabizi kakhulu kwaye sikhethe iimveliso ezineziphene. Ukuba ilahleko encinci yenza umehluko omkhulu, kuya kuzisa iingozi ezinzulu zokhuseleko kukhuseleko loluntu kwaye kubangele iingozi ezinzulu zendlela, ngoko ilahleko idlula inzuzo.

Ukuba unomdla kwizibane zendlela ze-LED, wamkelekile ukuba uqhagamshelane nomvelisi we-LED we-traffic light Qixiang ukuyaFunda ngokugqithisileyo.