Motocin Servo gabaɗaya ana sarrafa su ta da'irori guda uku, waɗanda tsarin sarrafa mara kyau na PID ne rufaffiyar madauki uku. Da'irar PID ita ce da'ira ta yanzu kuma ana aiwatar da ita a cikin mai sarrafa servo. Abubuwan da ake fitarwa daga mai sarrafawa zuwa motar yana dogara ne akan duba abubuwan Hall, an saita ra'ayi mara kyau na halin yanzu bisa PID, kuma ana daidaita halin yanzu don zama kusa da yiwuwar saita halin yanzu. Wurin kewayawa na yanzu yana sarrafa jujjuyawar motsi, don haka mai sarrafawa yana da ƙarancin ayyuka da ƙarancin martani na yau da kullun kuma yakamata ya kasance cikin sauri cikin yanayin ƙayyadaddun ƙarfi. Kodayake akwai hanyoyin sarrafawa da yawa da ake samu a cikin motar servo, Gator Precision, ɗayan manyan 10 na Chinam rotor masana'antuhade mold masana'antu, silicon karfe takardar stamping, motor taro, samar da tallace-tallace, za a nan magana game da uku mafi yawan amfani iko halaye a cikin wani servo motor.
Babban hanyoyin sarrafawa a cikin motar servo sun haɗa da yanayin sarrafawa mai ƙarfi, yanayin sarrafa matsayi da yanayin sauri.
1. Yanayin sarrafa karfin wuta. A cikin wannan yanayin, ana saita ƙarfin fitarwa na mashin ɗin ta hanyar shigar da analog na waje ko aikin adireshi kai tsaye. Misali, karfin fitarwa na shaft ɗin motar shine 2.5Nm lokacin da aka saita analog na waje zuwa 5V. Lokacin da motar ke jujjuya tare da nauyin shaft kasa da 2.5Nm kuma nauyin waje yana daidai da 2.5nm (sama da 2.5nm), motar yana da wuyar juyawa. Lokacin da motar servo ta juya (gaba ɗaya a ƙarƙashin nauyin ƙarfin), ana iya canza saitin adadin analog a ainihin lokacin ta hanyar canza yanayin juzu'i ko ta canza darajar adireshin dangi bisa ga sadarwa.
2. Yanayin sarrafa matsayi. Yanayin sarrafa matsayi gabaɗaya yana ƙayyadad da ƙimar saurin ta hanyar mitar bugun bugun jini na shigarwar waje da hangen nesa ta yawan adadin bugun jini. Ana iya sanya saurin gudu da kashe wasu direbobin motocin servo kai tsaye ta hanyar sadarwa. A cikin wannan yanayin, ana iya sarrafa saurin gudu da matsayi sosai, don haka ana amfani da yanayin sarrafa matsayi gabaɗaya don sakawa na lathes na CNC da kayan bugawa.
3. Yanayin sauri. Ana iya sarrafa saurin gwargwadon shigarwar analog ko mitar bugun bugun jini guda ɗaya. Lokacin da za'a iya amfani da na'urar sarrafa PID na waje, yanayin gudun kuma za'a iya sanya shi, amma tabbatar da ciyar da siginar bayanan matsayi na motar ko nauyin kai tsaye zuwa matakin sama don aiki.Servo motor rotor core kamfanonisami yanayin matsayi kuma ana amfani da shi zuwa gefen waje na nauyin kai tsaye don duba siginar bayanan matsayi, inda kawai aka duba saurin motar a gefen servo motor shaft, kuma an samar da siginar bayanan ta hanyar na'urar duba kai tsaye akan lodin gefe. Ta yin haka, za a rage karkatar da ke cikin tsaka-tsaki kuma za a inganta daidaiton tsarin duka.
Lokacin aikawa: Juni-06-2022