Iskrini se-Street Street: i-overview, imibono, iimpawu eziphakamileyo kunye nokuphononongwa

Iteknoloji yokukhanyisa sele isetyenziswe njengendlela yokulungiselela ukukhangisa kwangaphandle. Ngenkqubo yokuziphendukela kwemvelo, izixhobo zolu hlobo ziguquliwe ngobukhulu, imilo kunye nokusebenza. Namhlanje, isigaba sonke sezinto ezibizwa ngokuba yimifanekiso yesigidi esenziwe ngokusekelwe kwimididi ekhanyisa ngokukhawuleza iye yaqina. La mapaneli aneenzuzo kwiindlela zokusetyenziswa kwamandla aphantsi kunye nokuzinza. Ngexesha elifanayo, isikrini se-LED yesitalato sinemihlobo emininzi kunye nokuguqulwa, okukwenza kube lula ukhetho olufanelekileyo kwiimfuno ezithile.

Iimpawu zezikrini ze-LED

Kwiinkalo zesakhiwo, izixhobo ezinjalo zibonakaliswe ukuba indawo yokusebenza iyenziwa ngamacandelo amaninzi. Ezi zi-panels ezincinci, nganye leyo inombolo ethile yezinto ze-diode. Ukuze kuqinisekiswe ukuthembeka, isitrato se-LED yesitalato ngamanye amaxesha sidibaniswa nokunikezelwa kwamandla ngamacandelo. Okokuthi, ipaneli ehlukeneyo ingaba nomlawuli wayo, ibhokisi lokukhusela kunye nomxhasi wamandla. Iqela elakhiweyo lidibene nomzimba kunye negobolondo elikhuselekileyo.

Izikrini zesitalato kwii-LED ngeendlela ezininzi ezifanayo kunye neendaba ezinkulu. Ezi zilandelayo zimelela indawo esebenzayo kwiqonga lediodes, elenziwe ngamacandelo. Ngokulawulwa komlawuli weerameters of operation complex is regulated kunye nomqondiso kunye nomxholo udluliselwa. Kodwa kukho ukwahlukana okuphawulekayo phakathi kweepaneli zangaphandle zeeskrini ze-LED ukusuka kumabonakude eendaba. Zizobukhulu, ukucwangciswa kunye nemisebenzi. Izistim ze-facade zigqityiwe kwaye kwiimeko ezininzi zibandakanywa ngokwezobugcisa kwisakhiwo sokwakha. Izikrini ze-LED azixhomekekanga kwiindonga - ingaba ukuthengiswa kwexeshana kunye nefayile yenkcazelo efakweyo, umzekelo, kwiipali.

Iimpawu eziphambili

Iphaneli ye-LED inokuthelekiswa nomyili, ngoko kwimeko nganye iimpawu zezixhobo ezinjalo ziphantse ziyingqayizivele. Kodwa ukuba sinokuqwalasela iiparameters zamacandelo, ngoko idatha iya kuba yinto efanelekileyo. Umzekelo, ixesha elide le-LED lingumyinge weeyure eziyi-100 zeeyure. Le ngxelo epheleleyo xa siqhathanisa oku kusebenza kunye neendleko zezinye izixhobo zokukhanyisa, kuquka i-halogen kunye ne-luminescent. Umgangatho womfanekiso uthinteka ngenani leepekseli ezibekwa kwipaneli yendlela ifomathi ye-1 x 1 m. Le xabiso ingahluka ukusuka kuma-500 ukuya kwe-10 eepikseli ezili-1 nganye kwi-1 m ² . Apha, i-pixel pitch, echazwe ngokumakisha iP3-P10 mm, nayo inenani. Oku kuthetha ukuba, umzekelo, izikrini ze-LED zangaphandle P5 zisekelwe kwi-diodes ezi-5 mm. I-low down this indicator, epheleleyo kwaye igxininise umfanekiso, kodwa ngexesha elifanayo ukunyaniseka kwezinto ezisebenzayo kunciphisa ngenxa yevolumu yabo ephakamileyo. Ubuninzi beesikrini lunokufikelela kwi-100-200 mm, kwaye ubude nobubanzi bunqunywe ngabanye - ezi ngcaciso zikhawulelwe kuphela ngemimiselo yofakelo kunye nokusebenza.

Iintlobo

Izikrini ze-LED ziyahluka kwiimpawu ezininzi. Ngokomzekelo, kukho iindlela ezahlukeneyo zokubeka idiod kwi-flight work - kumigca ephilileyo okanye ephilileyo. Ukususela kwimbono yokuyila kwezakhiwo, imodeli kunye neefomathi zikwahluke. Ukugqitywa kwamapaneli kungenziwa ukwahlula kunye nokuthula. Ndimele ndithi ukuhlanganiswa kwenkqubo yesithethi ngokuqhelekileyo kuyisisombululo esingadingekile. Okokuqala, kumgama okude, kunzima kubasebenzisi ukuqonda amaza omsindo aphumayo. Okwesibini, kwisihlwele sesixeko, apho kukho kakade imimandla engaphandle, akulula kulula ukuthola ulwazi oluqondakalayo ngokuva, nangona ukuba iphaneli ifakwe kufutshane. Ukongeza, i-screen yangaphandle ye-LED ingahluke ngokuphathelele ukhuseleko. Iklasi elona liphezulu lezinto eziyilwe yi-IP54. Okokuthi, iphaneli inegobolondo engavumelekanga umswakama ukugumbana kombane, uthuli, ukungcola, njl njl.

Ukufakwa kweepaneli ze-LED

Ukufakwa kufakelwe kwizigaba eziliqela, ngokucwangciswa kobugcisa. Qala imisebenzi yokusebenza ukusuka ekubekeni kwendlela yekhefu ukuya endaweni yokusebenza kwesikrini. Njengengxenye yombambo, kukho umgca wokugcina umgca, isiphaluka sesondlo, i-cable yenkcazelo, njl. Okulandelayo, iikona zesikrini esizayo zihlanganiselwe kwisicatshulwa esisodwa. Ngokuxhomekeka kwiimeko eziphakamileyo, ukulungiswa kwamapaneli ngamnye kwindawo yokusebenza ingaqhutyelwa ngaphandle. Into ephambili kukuba ukuya kutsho i-infrastructure yokufakelwa kufuneka ilungiswe. Ngokuqhelekileyo, izikrini zokuthengisa izitalato ze-LED zifakwe kwizakhiwo ezixhasayo zetsimbi kunye nabakaki. Kwinqanaba lokugqibela, iipaneli zixhunyaniswe kumgca wokunikezelwa kwamandla kunye nokuhlukana kwamacandelo okulawula. Ngendlela, zikhona izikrini ezingenantambo kunye nezixhobo zabo zogesi, kodwa zibiza kakhulu kwaye zifuna indlela efanelekileyo yokugcina isondlo.

Ukuphononongwa kwezikrini zeetrato ze-LED

Kwiintlobo ezingenakunqunyulwa zeteknoloji yokukhanya zibandakanya impembelelo yokuthengisa. Iinjongo zentengiso zenziwe ngokufanelekileyo zikhangele abantu, zihobise nendawo yokufakela. Kodwa ngenye indlela kuphela iingongoma ezibuthathaka zezakhiwo ziphawulwe. Oku kukuxhalabisa ubunzima bokufakela, kunye neengxaki zokutshintsha iigqeba eziphosakeleyo, kunye neendleko. Uhlahlo lwabiwo-mali lwezithuthi ze-street street, amaxabiso alo angaphakathi kwama-ruble angama-50-70 amawaka, awanqwenela ukubonelela ngomphumo obalaseleyo ngenxa yobukhulu obukhulu. Imiboniso ye-multimedia ngokugcweleyo ingabiza iiruble eziyi-150-200.

Isiphelo

Ezi zombini izikrini ze-LED kunye neenkcukacha zeevenkile zisasaza kubathengi abakhulu, phakathi kwazo iintloko zamaziko okuthenga, amahotele, izikhumbuzo zendlela yokuzonwabisa kunye nezokuzonwabisa. Nangona kunjalo, abavelisi bezo zixhobo bavame ukulungelelanisa iimfuno zabaphulaphuli abathengi abaninzi. Emva kwakho konke, kwanekrini elincinci ye-LED yangaphandle ingaba luncedo xa usebenzisa ubuchule bayo ngokuchanekileyo. Ngokweengcali, ukuphumelela kweepaneli zentengiso kwii-LED zixhomekeke kakhulu kwinkqubo yolawulo kunye nokuhanjiswa komxholo. Kwale nxalenye, abasebenzisi beeskrini zemidiya yanamhlanje ayinakulinganisela. Kunelungelo lokuthi ukulawulwa kunokwenziwa ngokuthe ngqo ngekhompyutheni okanye kwi-smartphone, okanye ngokuzenzekelayo - ngokusebenzisa abalawuli abakhankanywe.