Indlela yokulinganisa umgama wesilinda yeHydraulic

1. Umgca wePotentiometer:

I-linear potentiometer sisixhobo sombane esilinganisa ukufuduswa komgca. Iqulathe umzila oxhathisayo kunye nesisuli esityibilika ecaleni kwendlela. Isikhundla sokusula simisela i-voltage ephumayo. Kwi-cylinder ye-hydraulic, i-potentiometer iqhotyoshelwe kwintonga yepiston, kwaye njengoko i-piston ihamba, isilayidi se-wiper ecaleni kwendlela yokumelana, ivelisa i-voltage ephumayo ehambelana nokufuduswa. I-potentiometer inokudityaniswa kwinkqubo yokufumana idatha okanye i-PLC ukubala umgama ohanjwe yi-cylinder.

Ii-potentiometers zomgca azibizi kwaye kulula ukuzifaka. Nangona kunjalo, zisenokungafaneleki kwizicelo zesantya esiphezulu okanye iindawo ezinobunzima apho uthuli, ukungcola, okanye ukufuma kunokuchaphazela ukusebenza kwazo.

2. Izivamvo zeMagnetostrictive:

Izinzwa zemagnethi zisebenzisa ucingo lwemagnetostrictive ukulinganisa indawo yepiston. Ucingo lujikelezwe kwiprobe efakwe kwi-cylinder. Iprobe iqulethe umazibuthe osisigxina kunye nekhoyili ephetheyo ekhoyo eyenza imagnethi ejikeleze ucingo. Xa i-pulse yangoku ithunyelwa ngocingo, ibangela ukuba ingcangcazele, ivelise i-torsional wave ehamba ecaleni kocingo. I-wave torsional isebenzisana ne-magnetic field kwaye ivelise i-voltage enokuthi ibonwe yi-coil. Umahluko wexesha phakathi kokuqala kunye nokuphela kwe-voltage pulse ihambelana nendawo yepiston.

Izinzwa zemagneti zinika ukuchaneka okuphezulu, amaxesha okuphendula ngokukhawuleza, kunye nokuzinza kwexesha elide. Zikwayakwazi ukumelana nemekobume erhabaxa, efana nobushushu obuphezulu, ukothuka, kunye nokungcangcazela. Nangona kunjalo, zibiza kakhulu kune-potentiometers kwaye zifuna umzamo wofakelo ongaphezulu.

3. IiSensors ze-Hall Effect:

I-Hall Effect sensors zizixhobo zombane ezibona imimandla yamagnetic. Ziqulathe imathiriyeli ye-semiconductor enomtya obhityileyo wentsimbi okanye imathiriyeli ye-ferromagnetic kumphezulu. Xa intsimi yamagnetic isetyenziswe ngokusisigxina kwi-strip, ivelisa i-voltage enokuthi ibonwe yinzwa. Kwi-cylinder ye-hydraulic, inzwa ifakwe kwi-cylinder, kwaye i-magnet ifakwe kwi-piston. Njengoko i-piston ihamba, imagnethi ivelisa indawo yamagnetic edibana ne-sensor, ivelisa i-voltage ephumayo ehambelana nendawo yepiston.

I-Hall Effect sensors kulula ukuyifaka kwaye ingasetyenziselwa kwiindawo ezinzima. Zikwangabizi kakhulu kwaye zinika ukuchaneka okuphezulu. Nangona kunjalo, zisenokungalungeli usetyenziso lwesantya esiphezulu okanye izicelo ezinomothuko omkhulu kunye nokungcangcazela.

4. Iindlela zoomatshini:

Iindlela zoomatshini ezifana nezikali zomgca okanye ii-encoders zomgca zisebenzisa ukudibanisa ngokomzimba kunye ne-cylinder ukulinganisa indawo yepiston. Izikali zomgca zibandakanya isikali esifana nerula esincanyathiselwe kwisilinda kunye nentloko yokufunda ehamba ecaleni kwesikali. Njengoko i-piston ihamba, intloko yokufunda ivelisa isignali yokuphuma ehambelana nendawo yepiston. Iikhowudi zomgca zisebenzisa umgaqo ofanayo kodwa zisebenzise ufundo lwedijithali ukubonisa indawo.

Iindlela zoomatshini zibonelela ngokuchaneka okuphezulu kunye nokuthembeka kodwa zinokubiza kakhulu kuneendlela zombane. Zikwathandeka ngakumbi ukunxiba kunye nokukrazula ngenxa yokunxibelelana ngokomzimba kunye nesilinda. Ukongezelela, banokufuna ukulungiswa rhoqo ukuze kuqinisekiswe ufundo oluchanekileyo.

Ukukhethwa kwendlela yokulinganisa kuxhomekeke kwiimfuno ezithile zesicelo, ezifana nokuchaneka, isantya, iimeko zokusingqongileyo kunye nohlahlo lwabiwo-mali.