Chowumitsira tsitsi chamagetsi kuwonjezera pa kuumitsa tsitsi, komanso kukonza tsitsi, kusamalira tsitsi ndi ntchito zina.
Chifukwa chake, kusankha choumitsira tsitsi chamagetsi ndi ntchito yaukadaulo. Ndiye kodi pali njira, luso kapena muyezo uliwonse wosankha choumitsira tsitsi chamagetsi?
Kodi choumitsira tsitsi chamagetsi chiyenera kusankha magawo ati?
Makamaka kuchokera ku liwiro, phokoso, ndi moyo wa zinthu izi. Mphamvu ya choumitsira tsitsi chamagetsi ikakula, mphamvu imakhala yabwino, mphamvu imakhala yayikulu, liwiro limathamanga, mpweya umachuluka. Komabe, chifukwa cha kukula, kulemera, ndi phokoso, mphamvu ya choumitsira tsitsi chamagetsi imakhala yochepa kwambiri. Chifukwa chake, ngati pali voliyumu yoyenera, kulemera, ndi phokoso, mphamvu imakhala yayikulu, ndipo imakhala yabwino kwambiri.
Kupatula apo, kuchuluka kwa mpweya kumatha kudziwa liwiro la kuumitsa tsitsi, lomwe ndi ntchito yayikulu ya chowumitsira tsitsi.
Liwiro la choumitsira tsitsi pamsika limasiyana kuyambira ma 10,000 mpaka ma 10,000, ndipo kampani yodziwika bwino imati imatha kufika ma 110,000. Phokoso nthawi zonse limakhala vuto lovuta kwa choumitsira tsitsi. Chifukwa cha ukadaulo, palibe yankho lodalirika pakadali pano. Ngakhale mtundu wodziwika bwino wa injini yosinthira tsitsi yothamanga kwambiri sungachepetse phokoso kuntchito. Nkhani yabwino ndi yakuti malingaliro a wogwiritsa ntchito ndi akuti choumitsira tsitsi ndi chaphokoso kwambiri, kotero palibe chifukwa choganizira kwambiri za kusankha phokoso lochepa, pokhapokha ngati pali chinthu chomwe chimasintha kwathunthu malingaliro a wogwiritsa ntchito.
Chinthu chomaliza chomwe chiyenera kuganiziridwa ndi moyo wa injini.
Chifukwa cha makhalidwe a commutator, malire a moyo wa mota ya DC yopukutidwa si okwera kwambiri. Maola zikwizikwi ndiye malire, pomwe malire amalingaliro a mota ya DC yopanda brush amatha kufikira zaka makumi ambiri.
Kuphatikiza apo, posankha mota ya choumitsira tsitsi chamagetsi, zopinga zina monga mtengo, kukula kwa malo ndi ntchito zapadera ziyenera kuganiziridwa.