DC galimoto - ndi brushless chimake collectron

magalimoto magetsi akhoza kugawidwa mu mitundu iwiri mogwirizana ndi cholinga awo: jenereta ndi DC galimoto. Chochititsa chidwi n'chakuti, iwo ntchito pafupifupi identically. Kusiyana komwe kulipo ndi jenereta otembenuka mphamvu mawotchi wa ozungulira mu maginito opangidwa ndi stator kumulowetsa mu magetsi ndi galimoto la - M'malo mwake (otembenuka mphamvu ngati zamagetsi ku mphamvu rotational, i.e. mawotchi).

The DC galimoto ali ndi armature ndi grooves mu ochititsa ake zakhala zikuzunza m'miyoyo yomanga awo. The chachiwiri Mbali yaikulu ya makina zake kumulowetsa ndi stator malemeredwe ndi mitengo angapo. Mfundo ntchito chipangizo chotero ndi wosavuta. Ndi kudutsa waya pamwamba armature DC ziliri pa madera osiyana (mbali imodzi "ife" ndi zina "ife"). Malinga ndi odziwika Kumanzere ulamuliro, akuwauza iwo amene ali pamwamba, adzakankhidwira Mwamphamvu kuchokera stator maginito analengedwa ndi lamanzere ndi wochititsa kutayidwa pansi pa armature ndi, adzakankhidwira Mwamphamvu ku lamanja.

Popeza mkuwa ochititsa anaika mu grooves, ndi mphamvu amadza adzakhala kunditumiza ku nangula ndi atembenuza izo.

Pamene mbali ina ya kondakitala provernetsya ndi kuima popenyana ndi kummwera kwa stator ndi kuyamba braking opareshoni (kuyamba wochititsa mbamuikha mu kumanzere). Pofuna kupewa ndondomeko m'pofunika kusintha malangizo a masiku ano waya. Chifukwa chaichi, otchedwa zobwezedwa ndi injini ndi mfundo za ntchito amatchedwa DC commutator galimoto.

Iwo armature windings adzakhala zimafalitsa makokedwe kwa galimoto kutsinde, ndi wina - anayambitsa koyenera makina zida. Tikumbukenso kuti mfundo lonse zida izi zachokera inversion ya DC mu unyolo nangula.

Komabe, pali munthu brushless galimoto DC. Mosiyana wokhometsa, iwo alibe chipangizo mu maburashi kuti kulenga ngozi zina pa injini ntchito (maburashi opaka motsutsa ozungulira onsewo ndi akhoza kupanga nsakali kuti mwina azinyadira bwino insulated mbali magetsi makina).

DC galimoto popanda wokhometsa ali mu mayendedwe ake kapangidwe ndi opha wapadera ma kupereka njira zonse kusinthitsa mkati injini. Komanso, ali microactuators ndi mkulu-mwatsatanetsatane pamalo.

N'chifukwa chake chipangizo oterowo ndalama kwambiri kuposa ochiritsira DC Motors burashi. Komabe, ntchito ngati injini kwathunthu wolungama: kuonjezera durability ake, kudalirika, chitetezo. Apamwamba kwambiri ndi dzuwa (wapolisi), ndi kukana kuti overloads.

Mosiyana DC commutator galimoto, amene bwino kukulitsa anasiya brushless chitsanzo ndi mosalekeza kusinthidwa. Mwachitsanzo, ndithu posachedwapa anayamba sanali kukhudzana atatu gawo DC galimoto popanda wokhometsa a.