Halkan waxaa ah dhowr siyaabood oo loo kaxeeyo matoor DC ah oo aan burush lahayn.Qaar ka mid ah shuruudaha nidaamka aasaasiga ah ayaa hoos ku taxan:

a.Transistor-ka korontadu: Inta badan waa MOSFET-yada iyo IGBT-yada awood u leh inay u adkeystaan ​​danab sare (oo ku habboon shuruudaha matoorka).Inta badan qalabka guriga ayaa isticmaala matoorada soo saara 3/8 hooras (1HP = 734 W).Sidaa darteed, qiimaha hadda la dabaqay ee caadiga ah waa 10A.Nidaamyada korantada sare sida caadiga ah (> 350 V) waxay isticmaalaan IGBTs.

b.Darawalka MOSFET/IGBT: Guud ahaan marka loo hadlo, waa darawalka koox MOSFET ama IGBT ah.Taasi waa, saddex "buundo badh" darawallada ama darawallada saddex-waji ah ayaa la dooran karaa.Xalalkani waa inay awoodaan inay xakameeyaan xoogga korantada ee dambe (EMF) ee matoorka oo laba jeer ah tamarta mootada.Intaa waxaa dheer, darawaladani waa inay bixiyaan ilaalinta transistor-ka korantada iyaga oo u maraya wakhtiga iyo wareejinta xakamaynta, iyaga oo hubinaya in transistor-ka sare uu dansan yahay ka hor inta aan la shidin transistor-ka hoose.

c.Cunsurka/xakamaynta jawaab-celinta: Injineerada waa inay naqshadeeyaan nooc ka mid ah walxaha jawaab-celinta ee nidaamka xakamaynta servo.Tusaalooyinka waxaa ka mid ah dareemayaasha indhaha, dareemayaasha saamaynta Hall, tachometers, iyo dareenka ugu hooseeya ee dareeme EMF.Hababka jawaab celinta kala duwan ayaa aad u faa'iido leh, iyadoo ku xiran saxnaanta loo baahan yahay, xawaaraha, qulqulka.Qaar badan oo ka mid ah codsiyada macaamiishu waxay caadi ahaan raadiyaan inay isticmaalaan tignoolajiyada dareemaha EMF gadaasha.

d.Analog-to-dijital Converter: Xaalado badan, si loogu beddelo signalka analoogga ah ee signalada dhijitaalka ah, beddelaha analoogga-dijital ah ayaa loo baahan yahay in la qaabeeyo, kaas oo u diri kara signalka dhijitaalka ah nidaamka microcontroller.

e.Microcomputer-ka-chip-ka ah: Dhammaan nidaamyada kontoroolka-loop-ka-xiran (ku dhawaad ​​dhammaan matoorada DC-ga aan burushka lahayn waa nidaamyada xakamaynta-loop-ka-xiran) waxay u baahan yihiin microcomputer hal-chip ah, kaas oo mas'uul ka ah xisaabinta xakamaynta loop servo, xakamaynta PID-da sixitaanka iyo maaraynta dareenka.Koontaroolayaashan dhijitaalka ah badanaa waa 16-bit, laakiin codsiyada ka adag waxay isticmaali karaan kontaroolayaasha 8-bit.

Analog Power/Regulator/Tixraac.Marka laga soo tago qaybaha kore, habab badan ayaa ka kooban sahay koronto, maamulayaasha korantada, beddelayaasha korantada, iyo aaladaha kale ee analoogga ah sida kormeerayaasha, LDO-yada, beddelayaasha DC-ilaa-DC, iyo cod-weyneyaasha hawlgalka.

Sahayda Korontada Analog/Regulators/Tixraacyada: Marka lagu daro qaybaha kore, nidaamyo badan ayaa ka kooban sahay koronto, nidaamiyayaal korantada, beddelayaasha korantada, iyo aaladaha kale ee analoogga ah sida kormeerayaasha, LDOs, beddelayaasha DC-ilaa-DC, iyo cod-weyneyayaasha hawlgalka.