I-WK SK DC isilawuli se-servo motor silawulwa ukunikezwa kwamandla Isithombe esifakiwe

I-WK SK DC servo motor control elawulwayo kagesi

Incazelo emfushane:

Thumela i-imeyili kithi WhatsApp I-imeyili

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

WK SKDC servoisilawuli semoto ukunikezwa kwamandla okulawulwayo

Lolu chungechunge lwamandla kagesi azinzile lusebenzisa ubuchwepheshe bokuguquguquka kobubanzi be-pulse futhi ludizayinelwe futhi lukhiqizwe ngamadivaysi okushintsha athuthukile anamuhla. Inosayizi omncane, akukho msindo ngesikhathi sokusebenza, ukusebenza kahle okuphezulu, kanye nomsebenzi othuthukisiwe wokuvikela isifunda esifushane (ongaqinisekisa ukuzungeza phambili nokuhlehla kwenjini). I-voltage ephumayo ye-armature izinzile kakhulu. I-voltage ye-armature yayo ingalungiswa ngokuqhubekayo ukusuka ku-zero iye kunani elilinganiselwe, okwenza ukulawulwa kwesivinini semoto kube lula kakhulu. Lolu chungechunge lwamandla lunemvamisa yokusebenza ephezulu, ngaleyo ndlela luqinisekise ukuthi injini ingasebenza ngokuzinza ngesivinini esiphansi (okungukuthi, akukho mkhuba onwabuzelayo okwenzekayo). Kungumkhiqizo ofanele wokushintsha isivinini se-thyristor esilawula ukuphakelwa kwamandla.

Izinyathelo zokuzivikela

Ugesi kufanele ufakwe endaweni enomoya omuhle futhi kufanele ugweme ukuthintana nezinto ezonakalisayo njenge-asidi ne-alkali. Uma uxhumeke kumotho, ungaxhumi i-armature excitation ngokuhlehla: uma uxhumeke kumotho kazibuthe kagesi, akuvunyelwe nakancane ukuvula i-excitation circuit noma ukuhamba nge-excitation. Uma kungenjalo, injini izolimala. Ngaphezu kwalokho, akuvunyelwe ukuthinta noma yiziphi izingxenye ngaphakathi komshini ngezandla zakho ukuvimbela ukushaqeka kukagesi. Umthamo we-Fuse BX izikhathi ezi-3-1.5 kunokukhishwa okulinganiselwe kwamanje kwengalo ekhethiwe yokunikezwa kwamandla. Lapho ufaka, sicela ugxilise ngokuthembekile izindlu zokuphakela ugesi.