Uluvo lomgama weLaser VS ultrasonic umgama woluvo

Ngaba uya know umahluko phakathi kwenzwa yomgama we-Ultrasonic kunyelaser umgama woluvo?Eli nqaku lichaza umahluko.

Isivamvo somgama we-Ultrasonic kunye ne-laser distance sensor zizixhobo ezibini ezisetyenziswa ngokubanzi ukulinganisa umgama.Bobabini banezabo iingenelo kunye nezingeloncedo.Xa ukhetha okufanelekileyoabenzi boluvo bomgama, kufuneka senze uhlalutyo oluthile ngokweyona meko.

1. Umahluko wokuqala we-ultrasonic distance sensor kunye ne-laser distance sensor ngumgaqo wabo wokusebenza.

Isivamvo somgama we-Ultrasonic sibala umgama ngokusekwe kwisantya sothumelo lwamaza e-ultrasonic emoyeni (eyaziwayo) kunye nophawu lokuba imiqobo ye-ultrasonic wave iya kubuyela emva.

Imodyuli yomgama weLasersisixhobo esisebenzisa i-laser ukulinganisa ngokuchanekileyo umgama wethagethi.I-sensor yomgama we-laser idubula i-laser egxininiswe kakhulu ekujoliswe kuyo xa isebenza.I-photoelectric element ifumana i-laser beam ebonakaliswe kwithagethi.I-timer ilinganisa ixesha ukusuka kwi-laser beam ukuya kwi-reception kwaye ibala umgama ukusuka kumbonisi ukuya kwithagethi.Isivamvo somgama weLaser sesona sixhobo sokulinganisa sisetyenziswa kakhulu ngoku, sinokwahlelwa kwi-handheld laser distance sensor kunye ne-telescope laser distance sensor.

2. Umahluko wokusebenza phakathi kwe-ultrasonic kunyelaser range sensorzingezantsi:

a) Ukuchaneka: ukuchaneka komlinganiselo we-ultrasonic distance sensor yinqanaba lesentimitha, ukuchaneka komlinganiselo we-laser distance sensor yi-millimeter level;

b) Uluhlu loMlinganiso: Uluhlu lokulinganisa i-sensor ye-ultrasonic luhlala luphakathi kwe-80 yeemitha, kwaye uluhlu lomlinganiselo we-laser range sensor inokufikelela kwi-200 yeemitha,laser pulse measurementUluhlu lufikelela kumakhulu okanye amawaka eemitha, nangaphezulu.

c) Impazamo enokwenzeka: Inzwa yomgama we-Ultrasonic ihlala ifumana impazamo, esona sizathu kukuba i-sensor yomgama we-ultrasonic yi-acoustic emission, fan yeempawu zokukhutshwa kwe-acoustic, ngoko ke xa amaza omsindo ngokusebenzisa imiqobo inkulu, amaza omsindo abuyela umva ngakumbi.Okukhona uphazamiseko, kokukhona luthanda ukwenza impazamo, kwaye ilaser umgama woluvo imithasisibane esincinci selaser ukuba siphume kwaye sibuye, okoko nje umtha wokukhanya unokudlula, phantse kungabikho ukuphazamiseka.

d) Ixabiso: ixabiso le-ultrasonic range sensor lihlala livela kwiidola ezimbalwa ukuya kwiidola ezininzi, ixabiso le-laser range sensor lisuka kwi-dozens yeedola ukuya kumakhulu eedola, ngokusekelwe ekuchanekeni, ukulinganisa umgama kunye nemeko yokusebenza.

Ukuba ufuna ukwazi ngakumbilaser umlinganiseloulwazi lweemveliso, wamkelekile ukuba usithumelele imibuzo.