Isibani sesignali yethrafikhi siyingxenye ebalulekile yobunjiniyela bethrafikhi, ehlinzeka ngosekelo lwemishini enamandla yokuhamba ngokuphephile kwethrafikhi yomgwaqo. Nokho, umsebenzi wesignali yethrafikhi udinga ukudlalwa ngokuqhubekayo phakathi nenqubo yokufaka, futhi amandla emishini, ukuqina kanye nokuzinza lapho ithola umthwalo kuzocatshangelwa ngokugcwele ekuhleleni kwesakhiwo. Okulandelayo, ngizokwethula indlela yokufaka kahle izigxobo zezibani zesignali yethrafikhi kanye nezindlela zokuhlobisa izibani zesignali ezivame ukusetshenziswa ukuze uziqonde.
Indlela yokufaka kahle isigxobo sesignali yesignali yethrafikhi
Kunezindlela ezimbili zokubala ezivamile zezigxobo zezibani zesignali: enye iwukwenza lula ukwakheka kwesilambu sesignali ibe yisistimu yesigxobo ngokusebenzisa izimiso zokumakhenikha kwesakhiwo kanye nemishini yezinto ezibonakalayo, bese ukhetha indlela yokuhlela isimo somkhawulo ukuze uhlole ukubala.
Okunye ukusebenzisa indlela yokubala elinganiselwe yendlela yesici esilinganiselwe ukuze kubhekwe. Nakuba indlela yesici esilinganiselwe inembe kakhulu ngokusebenzisa umshini wokubala, yayisetshenziswa kabanzi ekusebenzeni ngaleso sikhathi ngoba indlela yesimo somkhawulo inganikeza iziphetho ezinembile futhi indlela yokubala ilula futhi kulula ukuyiqonda.
Isakhiwo esingaphezulu sesigxobo sesignali ngokuvamile isakhiwo sensimbi, futhi indlela yokuhlela isimo somkhawulo esekelwe kumbono wamathuba akhethiwe. Ukuhlelwa kusekelwe esimweni esilinganiselwe sokuthwala umthamo kanye nokusetshenziswa okuvamile. Isisekelo esiphansi siyisisekelo esikhonkolo, futhi ukuhlelwa kwethiyori yobunjiniyela besisekelo kukhethwa.
Imishini evamile yesiginali yethrafikhi yobunjiniyela bethrafikhi imi kanje
1. Uhlobo lwekholomu
Izigxobo zesignali zohlobo lwezinsika zivame ukusetshenziselwa ukufaka izibani zesignali ezisizayo kanye nezibani zesignali zabahamba ngezinyawo. Izibani zesignali ezisizayo zivame ukufakwa ohlangothini lwesobunxele nakwesokudla kumzila wokupaka.
2. Uhlobo lweCantilever
Iphali yokukhanya yesignali ye-Cantilevered yakhiwe ngesigxobo esiqondile nengalo ephambene. Inzuzo yale divayisi ukusebenzisa idivayisi nokulawula imishini yesignali ezimpambanweni zezigaba eziningi, okunciphisa ubunzima bokubeka ugesi wobunjiniyela. Ikakhulukazi, kulula ukuhlela izinhlelo eziningi zokulawula isignali ezimpambanweni zomgwaqo eziyinkimbinkimbi.
3. Uhlobo lwe-cantilever oluphindwe kabili
Iphali yokukhanya yesignali ye-cantilever ephindwe kabili yenziwe ngesigxobo esiqondile nezingalo ezimbili eziphambanayo. Ivamise ukusetshenziselwa imizila emikhulu neyisizayo, imigwaqo emikhulu neyisizayo noma izimpambanondlela ezimise okwe-T. Izingalo ezimbili eziphambanayo zingalinganisa ngokuvundlile futhi zingasetshenziselwa izinjongo eziningi.
4. Uhlobo lwe-Gantry
Iphalethi yokukhanya yesignali yohlobo lwe-gantry ivame ukusetshenziswa esimweni lapho ukuhlangana kubanzi futhi izinsiza zesignali eziningi zidingeka ukuthi zifakwe ngesikhathi esisodwa. Ivamise ukusetshenziswa ekungeneni komhubhe nasekungeneni kwedolobha.
Isikhathi sokuthumela: Aug-12-2022
