Farqiga Mootada Talaabada iyo Servo Motor

Tsiyaabo kala duwan ayuu u maamulaa

Matoorka tallaabo-qaadista (xagalka garaaca wadnaha, kontoroolka wareegga furan): signalka garaaca wadnaha ee korantada ayaa loo beddelaa barokac xagal ah ama barokaca khadka ee kontoroolka wareegga furan, haddii ay dhacdo culeys la'aan, xawaaraha matoorka, booska Joogsigu wuxuu kaliya ku xiran yahay inta jeer ee calaamadda garaaca wadnaha iyo tirada garaaca wadnaha, iyada oo aan saameyn ku yeelan isbeddelka culeyska.

Matoorada Stepper inta badan waxaa loo kala saaraa iyadoo loo eegayo tirada wejiyada, iyo laba-waji iyo matoorada 5-waji ee matoorada ayaa si weyn looga isticmaalaa suuqa. Matoorka laba waji waxaa loo qaybin karaa 400 oo isle'eg halkii kacaankii, shanta waji waxa loo qaybin karaa 1000 isla eg firfircooni firfircoon. Xagasha tallabada ee mootada talaabada isku-dhafan ee laba-waji ah guud ahaan waa 3.6°, 1.8°, iyo xagasha tallabada ee matoorka talabada isku-dhafan ee shan-waji guud ahaan waa 0.72°, 0.36°.

Servo motor (xagalka garaaca garaaca badan, kontoroolka xiran-loop): servo motor sidoo kale waa iyada oo la xakameynayo tirada garaaca wadnaha, servo motor wareeg ah, soo diri doonaa tirada u dhigma ee garaaca, halka darawalka sidoo kale heli doono jawaab celinta. signal dib, iyo motor servo si ay u sameeyaan isbarbardhigga ee garaaca wadnaha, si nidaamku u ogaan doonaa tirada garaaca wadnaha soo diray servo motor, iyo waqti isku mid ah inta garaaca wadnaha helay dib, awood u yeelan doonaan in ay xakameeyaan wareeg ah matoorka si sax ah. Saxnimada matoorka servo waxaa lagu go'aamiyaa saxnaanta cod-bixiyaha (lambarka xariiqyada), taas oo ah in la yiraahdo, servo motor lafteedu waxay leedahay shaqada soo diritaanka garaaca wadnaha, waxayna soo dirtaa tirada u dhiganta garaaca xagal kasta wareeg, si ay servo drive iyo servo motor encoder garaaca waxay sameeyaan echo, sidaas darteed waa kontoroolka xiran-loop, iyo matoorka tallaabo waa kontoroolka furan-loop.

LSifooyinka ow-frequency way kala duwan yihiin

Matoorka tallaabo-qaadista: gariirka-soo noqnoqda-hooseeya waa sahlan tahay in lagu sameeyo xawaare hooseeya. Marka matoorka tallaabo-qaadista uu ku shaqeeyo xawaare hoose, guud ahaan waa in uu isticmaalo tignoolajiyada qoyaanka si uu uga gudbo ifafaalaha gariir-yar ee soo noqnoqda, sida ku darista mootada, ama kaxaynta iyada oo la adeegsanayo tignoolajiyada qayb-hoosaadka.

Matoorka Servo: Hawlgal aad u siman, xitaa xawaaraha hooseeya uma muuqan doono ifafaale gariir.

Twaxa uu daqiiqad-soo noqnoqda sifooyinka kala duwan

Matoorka wax-ka-qaadista: wareegga wax-soo-saarku wuxuu hoos u dhacaa kororka xawaaraha, wuxuuna si aad ah hoos ugu dhacaa xawaaraha sare, sidaas darteed xawaarihiisa shaqo ee ugu sarreeya guud ahaan waa 300-600r/min.

Matoorka Servo: wax soo saarka qulqulka joogtada ah, taas oo ah, xawaaraha lagu qiimeeyay (guud ahaan 2000 ama 3000 r / min), wax soo saarka ayaa lagu qiimeeyay, xawaaraha la qiimeeyay ee ka sarreeya soosaarka tamarta joogtada ah.

Dawoodda culeyska xad dhaafka ah

Matoorka tallaabo-qaadista: guud ahaan ma laha awood xad-dhaaf ah. Talaabada matoorka sababtoo ah ma jirto awood xad dhaaf ah, si looga adkaado doorashada xilligan la joogo, waxaa badanaa loo baahan yahay in la doorto wareeg weyn oo matoorka ah, iyo mashiinku uma baahna qulqulo badan inta lagu jiro hawlgalka caadiga ah, waxaa jiri doona noqo wax khasaare ah oo ifafaale torque ah.

Matoorada Servo: waxay leeyihiin culeys xad dhaaf ah oo xooggan. Waxa ay leedahay xawli badan iyo awood xad dhaaf ah. Hirarkeeda ugu badan waa saddex jeer ta la qiimeeyay, taas oo loo isticmaali karo in laga gudbo xilliga firfircoonida ee culeyska aan shaqaynayn ee xilliga bilawga ah ee firfircoonida.

Dhawl qabad haddi leh

Matoorka tallaabo-qaadista: kontoroolka matoorka ee xakamaynta wareegga furan, soo noqnoqda bilawga aad ayuu u sarreeyaa ama aad buu u weyn yahay culaysku wuxuu u nugul yahay inuu lumiyo tillaabooyinka ama xannibaadda ifafaalaha joojinta xawaaraha aad u sarreeya waxay u nugul tahay ifafaalaha rasaasta xad-dhaafka ah, si loo xaqiijiyo saxnaanta xakamaynteeda, waa in wax laga qabtaa dhibaatada kor u kaca iyo hoos u dhaca xawaaraha.

Matoorka Servo: Nidaamka wadista AC servo ee kontoroolka wareegga-xiran, darawalku wuxuu si toos ah ugu jiri karaa muunad-celin-celin-celin-celinta mootada, hal-abuurka gudaha ee wareegga booska iyo xawaaraha xawaaraha, guud ahaan kama muuqato luminta mootada tillaabooyinka ama ifafaale of overshooting, waxqabadka xakamaynta waa la isku halayn karo.

SWaxqabadka jawaabta peed wuu ka duwan yahay

Matoorka ku talaabsiga: ka dar dar istaagida ilaa xawaaraha shaqada (guud ahaan dhawr boqol oo kacdoon daqiiqadii) waxay u baahan tahay 200 ~ 400ms.

Matoorka Servo: waxqabadka dardargelinta nidaamka servo AC ayaa ka fiican, laga bilaabo joogsiga dardargelinta ilaa xawaaraha lagu qiimeeyay ee 3000 r/min, dhawr millise seconds, ayaa loo isticmaali karaa shuruudaha bilowga-joojinta degdega ah iyo shuruudaha saxnaanta booska ee xakamaynta sare beerta.

Talooyin la xidhiidha: https://www.kggfa.com/stepper-motor/