Siffofin tsarin tuƙi guda 12 masu tafiya

(1) Ko da injin hawa ɗaya ne, lokacin amfani da tsarin tuƙi daban-daban, halayen jujjuyawar sa sun bambanta sosai.

(2) Lokacin da motar motsa jiki ke aiki, ana amfani da siginar bugun jini zuwa iska na kowane lokaci a cikin wani tsari (mai rarraba zobe a cikin motar yana sarrafa yadda ake kunnawa da kashewa).

(3) Motoci masu tafiya sun bambanta da sauran injinan.Ƙididdigar wutar lantarkin nasu na ƙima da ƙimar halin yanzu ƙimar tunani ne kawai;kuma saboda matakan da ake amfani da su ta hanyar motsa jiki, ƙarfin wutar lantarki shine mafi girman ƙarfin lantarki, ba matsakaicin ƙarfin lantarki ba, don haka hawan motar na iya aiki fiye da ƙimar darajarsa.Amma kada zaɓin ya karkata da nisa daga ƙimar ƙima.

(4) The stepper motor baya tara kurakurai: daidaito na general stepper motor ne uku zuwa biyar bisa dari na ainihin mataki kwana, kuma ba ya tara.

(5) Matsakaicin zafin jiki da aka yarda da bayyanar motar stepper: Idan zafin zafin injin stepper ya yi yawa, za a fara lalata kayan maganadisu na motar, wanda zai haifar da raguwar juzu'i har ma da asarar mataki.Sabili da haka, matsakaicin zafin jiki da aka yarda da bayyanar motar ya kamata ya dogara da nau'ikan kayan maganadisu na motar.Gabaɗaya magana, maƙasudin lalata kayan maganadisu yana sama da digiri 130 na ma'aunin celcius, wasu kuma sun kai ma'aunin ma'aunin celcius 200.Saboda haka, yanayin zafin jiki na stepper motor gaba daya al'ada ne a 80-90 digiri Celsius.

(6) Matsakaicin motsi na stepper motor zai ragu tare da karuwar saurin: lokacin da motar motsa jiki ta juya, inductance na kowane lokaci na motsi na motar zai haifar da ƙarfin lantarki na baya;mafi girman mitar, mafi girman ƙarfin electromotive na baya.Karkashin aikinsa, yanayin halin yanzu na motar yana raguwa yayin da mitar (ko gudun) ke ƙaruwa, yana haifar da raguwar juzu'i.

(7) Motar stepper na iya aiki akai-akai a cikin ƙananan gudu, amma ba zai iya farawa idan mitar ta fi wani mitar, tare da kuka.Motar stepper tana da ma'aunin fasaha: ba-nauyin farawa mita, wato, mitar bugun jini wanda injin stepper zai iya farawa akai-akai a ƙarƙashin yanayin babu kaya.Idan mitar bugun bugun jini ya fi wannan ƙimar, motar ba zata iya farawa akai-akai kuma yana iya rasa matakai ko tsayawa.A cikin yanayin kaya, mitar farawa ya kamata ya zama ƙasa.Idan motar tana jujjuya cikin sauri mai girma, mitar bugun bugun jini yakamata ya kasance yana da tsari na hanzari, wato, mitar farawa yayi ƙasa, sannan ƙara zuwa mitar da ake so bisa ga wani hanzari (gudun motar yana tashi daga ƙananan gudu). zuwa high gudun).

(8) Matsakaicin wutar lantarki na direban motar motsa jiki gabaɗaya fa'ida ne (misali, ƙarfin wutar lantarki na IM483 shine 12 ~ 48VDC), kuma ana zaɓar ƙarfin wutar lantarki bisa ga saurin aiki da buƙatun amsawa. na motar.Idan motar tana da babban saurin aiki ko buƙatar amsawa mai sauri, to ƙimar ƙarfin lantarki kuma tana da girma, amma lura cewa ripple ɗin ƙarfin wutar lantarki ba zai iya wuce matsakaicin ƙarfin shigar da injin ɗin ba, in ba haka ba drive ɗin na iya lalacewa.

(9) Ana ƙaddamar da ƙarfin wutar lantarki gabaɗaya bisa ga yanayin fitarwa na yanzu I na direba.Idan aka yi amfani da wutar lantarki mai layi, ƙarfin wutar lantarki na yanzu zai iya zama 1.1 zuwa 1.3 sau I;idan aka yi amfani da wutar lantarki mai sauyawa, ƙarfin wutar lantarki na yanzu zai iya zama 1.5 zuwa 2.0 sau I.

(10) Lokacin da siginar layi na KYAUTA ya yi ƙasa, an yanke fitarwa na yanzu daga direba zuwa motar, kuma rotor ɗin motar yana cikin yanayin kyauta (jinin layi).A wasu kayan aikin sarrafa kansa, idan ana buƙatar jujjuyawar igiyar motar kai tsaye (yanayin hannu) lokacin da aka kashe tuƙi, ana iya saita siginar KYAUTA ƙasa don ɗaukar motar a layi don aiki da hannu ko daidaitawa.Bayan kammala aikin hannu, saita siginar KYAUTA kuma don ci gaba da sarrafawa ta atomatik.

(11) Yi amfani da hanya mai sauƙi don daidaita alkiblar jujjuyawar motsin mataki biyu bayan an ƙarfafa shi.Kuna buƙatar juyar da haɗin A+ da A- (ko B+ da B-) kawai tsakanin motar da direba.

(12) Motar matattarar matattakala mai hawa huɗu gabaɗaya ana tuƙa ta da direban mataki mai hawa biyu.Don haka, ana iya haɗa motar mai hawa huɗu zuwa mataki biyu ta amfani da hanyar haɗin yanar gizo ko hanyar haɗin layi ɗaya lokacin haɗawa.Ana amfani da hanyar haɗin jerin gabaɗaya a cikin lokatai inda saurin motar ya yi ƙasa.A wannan lokacin, fitar da direba na yanzu da ake buƙata shine sau 0.7 na lokacin motsi na yanzu, don haka zafin motar yana ƙarami;Ana amfani da hanyar haɗin kai gabaɗaya a cikin lokuttan da saurin motar ke da girma (wanda kuma aka sani da haɗin kai mai sauri).Hanyar), abin da ake buƙata na fitar da direba na yanzu shine sau 1.4 na lokacin motsi na yanzu, don haka motar stepper yana haifar da ƙarin zafi.

Da Jessica


Lokacin aikawa: Dec-07-2021