1. Umlinganiselo ophuculweyo wobude bekhowudi

Le ndlela yindlela yokulinganisa ngokungathanga ngqo.Ubude bombhobho wensimbi bulinganiswa ngokungathanga ngqo ngokulinganisa umgama phakathi kobuso obubini bombhobho wensimbi kunye neendawo zabo zokubhekisela.Misela i-trolley yokulinganisa ubude kwisiphelo ngasinye sombhobho wensimbi, indawo yokuqala yindawo ye-zero, kwaye umgama ngu-L. Emva koko uhambise ubude bomhleli ukuya kumgama wokuhamba (L2, L3) wemibhobho yentsimbi echaphazelekayo ephela, L-L2-L3, ubude bombhobho wensimbi.Le ndlela ilula ukusebenza, ukuchaneka komlinganiselo kungaphakathi±10mm, kwaye ukuphinda-phinda≤5mm.

2. Ukulinganisa ubude ngerula yokugawula

Izikali ezibini ezisisigxina ze-grating zifakwe kumacala angaphandle kwiiphelo ezimbini zomenzi wepayipi yensimbi ejikelezayo.I-cylinder engenazintambo iqhubela umlinganiselo we-grating kufuphi neziphelo ezimbini zombhobho wensimbi, kunye nokuphazamiseka kokuphazamiseka kokukhanya kusetyenziselwa ukulinganisa ubude bombhobho wensimbi.

3. Umlinganiselo wobude bekhamera

Umlinganiselo wobude bekhamera kukusebenzisa ukusetyenzwa komfanekiso ukulinganisa ubude bemibhobho yentsimbi.Umgaqo kukufakela uthotho lokutshintsha kweefoto zombane kwimigama elinganayo kwicandelo elinye lombhobho wentsimbi ohambisa itafile yerola kwaye ungeze umthombo wokukhanya kunye nekhamera kwelinye icandelo.Xa umbhobho wensimbi udlula kule ndawo, ubude bombhobho wensimbi bunokumiselwa ngokwendawo yokutshintsha kwefoto yombane kwisikrini somfanekiso othathwe yikhamera.

4. Umlinganiselo wobude bekhowudi

Umgaqo kukufaka i-encoder kwi-cylinder yeoli.Umbhobho ojikelezayo usebenzisa i-oyile cylinder ukutyhala ityhubhu yentsimbi ukuhamba phezu kwetafile.Ngakolunye uhlangothi, uchungechunge lweenguqu ze-photoelectric zifakwe kumgama olinganayo.Xa ityhubhu yensimbi iqhutywe yi-cylinder ukuya ekupheleni kombhobho kwaye ithinte i-photoelectric switch, ikhowudi erekhodiweyo Ukufundwa kwe-cylinder kuguqulwa kwi-stroke ye-cylinder yeoli, ukwenzela ukuba ubude bombhobho wensimbi bubalwe. .