Inzwa yokususa umsuka (eyaziwa nangokuthiI-LVDT sensor) Inemisebenzi ehlukahlukene, kungenye yezizathu zokuthi kungani ingadlala indima emikhakheni ehlukahlukene yohlelo lokusebenza. Izinhlobo ezahlukene zezinzwa zokususa zinemisebenzi nemigomo ehlukile, kanye nokwehluka komuntu ngamunye kuholela emisebenzini yazo ehlukile.

Umsebenzi we-sensor yokufudumala

I-LVDT exoshwa senssor yinzwa esetshenziselwa ukukala isikhundla noma ukuguqulwa kwesikhundla kwento. Ingaguqula imininingwane yokufuduka yento elinganiselwe ibe amasiginali kagesi noma ezinye izindlela zokuphuma kwesiginali. Izinzwa ezilalelwayo zisetshenziswa kabanzi ekulinganiseni okuhlukahlukene, ukuqapha kanye nezinhlelo zokulawula futhi zinemisebenzi elandelayo.
Okokuqala, ukutholwa kwesikhundla: inzwa yokufudumalo
Okwesibili, ukulawulwa kweMotion: Theinzwa yokuthuthwaIngalinganisa ukushintshwa kwesikhundla kwento, engasiza uhlelo lokulawula ukufezekisa ukulawulwa okunembile kokunyakaza.
Okwesithathu, ukutholwa kwekhwalithi:Isikhundla Sensorangabona ukuguquguquka nokuchithwa kwento, engasetshenziswa ukwahlulela ikhwalithi nokuqina kwento.
Okwesine, ukuhlaziya ubunzima:I-LVDT inzwa yokuxoshwaingalinganisa ukuguqulwa okuncane kwento, engasetshenziselwa ukuhlaziya ubunzima kanye nokuqapha kwempilo yesakhiwo. Okwesihlanu, ukulawula okuzenzakalelayo: inzwa yokulambisa ingasetshenziswa ngamakhompyutha neminye imishini yokulawula ezenzakalelayo ukuze ibone ukulawulwa okuzenzakalelayo kanye nokutholwa kwedatha.
Ngokuvamile, izinzwa zokususa ezisetshenziswayo zisetshenziswa kabanzi e-automation yezimboni, ama-robotic, ama-aerospace, ukuxilongwa kwezokwelapha, ukubhekana nezindleko zokwelashwa kanye nezinye izinkambu, zinciphise ukuphepha futhi kuthuthukise ikhwalithi yokukhiqiza.

Inkambu yesicelo senzwa yokulambisa

Ngokusekelwe kwimigomo ehlukene, izinzwa zokuxoxisana zingahlukaniswa ngezinhlobo eziningi, kufaka phakathi i-capacitive, ebabazekayo, emelana ne-PhotoElectric, ultrasonic, njalonjalo. Izinhlobo ezahlukene zezinzwa zokususa zinomehluko wobubanzi bokulinganisa, ukunemba, ukuzwela, isivinini sokuphendula kanye nekhono lokulwa nokumelana. Ngokwezinga lesicelo, izinzwa zokusuka ezihlalweni zisetshenziswa kabanzi e-automation yezimboni, amarobhothi, i-aerospace, ukuxilongwa kwezokwelapha, ubunjiniyela bomphakathi kanye nezinye izinkambu.
Emisebentimenti, inzwa yokususa umsuka ingasetshenziselwa ukuthola ukunyakaza kwethuluzi lomshini, isikhundla kanye nokwakheka kwesiqeshana somsebenzi, kanye nesimo kanye nesimo sethuluzi, ukuze kusize ekuzuzeni imininingwane enembile.
Inzwa yokulambisa idlala indima ebalulekile ekuphathweni okuzenzakalelayo. Ingasetshenziselwa ukuthola isikhundla sokusebenza kwe-robot okuphelele ukuze kufinyelelwe ukulawulwa okunembile kokunyakaza.
I-SpaceCacter Sensor ingasetjenziselwa ukuqapha kwezempilo kwezakhiwo, isize ukuqapha izimo zezimbali kanye nokukhishwa kwezakhiwo, futhi kuthuthukiswe ukuphepha kwezakhiwo.
Emkhakheni wezokwelapha, izinzwa zokuxoxisana zingasetshenziswa ukukala amapharamitha asemzimbeni womzimba womuntu, njengokucindezela kwegazi, izinga lokushisa, ukushaya, njll., Ukusiza odokotela.
Ngamagama, inzwa yokususa inzwa esetshenziswa kabanzi ekwenzeni izimboni, ukwelashwa, ukwakhiwa, amarobhothi kanye nezinye izinkambu. Kungasiza ukufeza ukunemba okuphezulu nokulawulwa okuphezulu kakhulu nokulawula, futhi kunokubaluleka okubalulekile kokwenza ngcono ukusebenza kahle kokukhiqiza kanye nekhwalithi yomkhiqizo.

Izinzwa zokuxhumana nezingatholi

Inzwa yokuxoxisana nge-Iron Core ngokuvamile ingeyokuthintwa inzwa yokuxoxisana. I-sensor yokutholwa kokutholwa idinga ukuxhumana ne-proshor yenzwa enento okufanele ilinganiswe, futhi idinga ukuxhumana nento okufanele ilinganiswe futhi ithintwe amandla ngokuhamba kwe-probe. Ukuxhumana okujwayelekile kokuphuma ezinzwa kuhlanganisa uhlobo lokudonsa, uhlobo lwentwasahlobo, uhlobo lwe-capacide, uhlobo olungahambi kahle, njll.
Inzwa yokuxolelwa ngokungatholi ayidingi ukuxhumana nento elinganisiwe, futhi ingalinganisa ukuthuthwa ngokulinganisa izinguquko zamanani abonakalayo afana nokukhanya, umsindo kanye namandla kazibuthe. Izinhlobo ezijwayelekile zezinzwa zokususa ezingaxhumana nazo zifaka: Sensor ye-Laser yokuxoxisana, ekala ukuthunyelwa kwento ephakeme ngokulinganisa isikhundla sokushintsha kwesikhundla se-laser beam; I-PhotoElectric Encoder, ekala ukuthunyelwa kwento elinganisiwe nge-grating and photosesizitive element; Inzwa yokususa i-ultrasonic ilinganisa ukuthunyelwa kwento ephakeme ngokulinganisa isikhathi sokusakazwa kwegagasi le-ultrasonic emoyeni; I-Magneto Electric Ukuchithwa Kwezinzwa zikala ukuthuthwa ngokulinganisa ukuguqulwa kokuqina kwamandla kazibuthe ezungeze into ephakeme; Inzwa yokufudumala ethambile ilinganisa ukufuduka ngokulinganisa ushintsho lwe-capacitance phakathi kwento elinganisiwe nenzwa.
Izinhlobo ezahlukene zezinzwa zokususa zinemigomo nezindlela ezihlukile zokulinganisa nezindlela, kepha zilinganisa ukufuduka ngokulinganisa ukunyakaza noma ukuguqulwa kwezinto. Ngesikhathi sokulinganisa, inzwa idinga ukulungiswa entweni elinganisiwe ukuze iqinisekise isikhundla nesimo sengqondo senzwa kanye nento ihlala ingashintshiwe, ukuze kuqinisekiswe ukunemba nokuthembela kwesilinganiso.
Kufanele kuqashelwe ukuthi lapho usebenzisainzwa yokuthuthwa, kuyadingeka ukuthi ukhethe uhlobo lwezinzwa olufanele kanye nendlela yokulinganisa ngokuya ngezimo ezihlukile zohlelo lokusebenza, futhi uqinisekise ukunemba kanye nokwethenjwa kokufakwa, ukuxhumeka nokukhishwa kwenzwa, ukuze kuqinisekiswe ukunemba kwemiphumela yokulinganisa.