I-Actuator engenawo umkhawulo wokushintsha

I-Actuator engenawo umkhawulo wokushintsha

I-Actuator engenawo umkhawulo shintsha ulayini we-actuator motor kuphela Kulesi simiso i-actuator ayinaso isisetshenziswa sokushintsha esilinganiselwe, ngakho-ke lapho sikhiphayo sinezintambo ezimbili zamandla enjini ye-DC kuphela.
Qaphela ukuthi ukusebenzisa i-actuator yomugqa ngaphandle kwanoma iyiphi idivayisi elawula ukushaywa kwayo kungaba yingozi kakhulu, futhi kulula kakhulu ukuthi i-actuator ingene esitobhini somshini, okusho ukuthi induku ifinyelela umkhawulo we-stroke (ivuleke ngokugcwele noma ivalwe ngokugcwele) futhi injini iyaqhubeka nokusebenza, ngemva kwesikhashana injini iyasha noma amagiya ayaphuka.

I-Actuator enomkhawulo wokushintsha okuxhunywe kuphela ngama-diode

Indlela elula yokusebenzisa i-actuator enezikhundla ezi-2, zonke zivuliwe futhi zonke zivaliwe.
Intambo yokushintsha umkhawulo iyacisha, iphazamise ukunikezwa kwamandla enjini, futhi lokhu kuyama.
Qaphela ukuthi i-actuator izohlala inikwa amandla amandla amanje.
Ukuze uhlehlise igiya, mane nje uhlehlise i-polarity.

I-Actuator ene-Encoder

Nokho, kulokhu kucushwa, i-actuator ayinakho ukushintshwa okulinganiselwe, kodwa inezintambo zokunikezwa kwamandla enjini kuphela nezintambo zesishumeki.(imvamisa inamashaneli ama-2 ama-pulses angu-4 inguquko ngayinye)
I-encoder iyisisetshenziswa esikhiqiza ama-pulses angu-4 yonke i-motor revolution, ngale ndlela ungakwazi njalo ukwazi ukuma kwenduku.
Ngalesi simiso, noma kunjalo, uma, ngokwesibonelo, okwamanje kwehluleka, indawo yenduku ilahleka, inkinobho yomkhawulo kanye nenye inzwa kufanele ifakwe kuhlelo lokusebenza njengephuzu elithi “0”.

I-Actuator eneswishi yomkhawulo wentambo nesishumeki

Ngenxa yezintambo zokushintshwa komkhawulo we-microswitch ngama-diode, ungasebenzisa isifaki khodi ngaphandle kokukhathazeka ngokuthi i-actuator izoma noma cha.
Intambo yokushintsha umkhawulo ene-diode ikuvumela ukuthi usebenzise i-actuator ngokuphepha okuphelele, i-actuator ike yafinyelela umkhawulo wokuhamba (konke kuvuliwe / kuvaliwe konke) kuyacisha, okungukuthi i-microswitch inqamula ukunikezwa kwamandla enjini.Qaphela ukuthi i-actuator izohlala inikwa amandla amandla amanje.