Gabatar da injin DC mara gogewa a cikin kayan aikin wutar lantarki

Tare da inganta sabuwar fasahar sarrafa batir da lantarki, farashin ƙira da ƙera motar DC mara gogewa ya ragu sosai, kuma kayan aikin da ake iya caji masu dacewa waɗanda ke buƙatar motar DC mara gogewa sun shahara kuma an yi amfani da su sosai. Ana amfani da shi sosai a masana'antar kera masana'antu, haɗawa da kulawa, musamman tare da ci gaban tattalin arziki, buƙatar gidaje kuma tana ƙaruwa, kuma ƙimar ci gaban shekara-shekara ya fi ta sauran masana'antu girma sosai.

2, nau'in aikace-aikacen injin kayan aikin lantarki mai sauƙin caji

2.1 Injin DC mai gogewa

Tsarin motar DC mara gogewa na al'ada ya haɗa da rotor (shaft, core iron, winding, commutator, bearing), stator (casing, magnet, end cap, da sauransu), taron burushin carbon, hannun burushin carbon da sauran sassa.

Ka'idar Aiki: Ana shigar da stator na injin DC mai gogewa tare da madaidaicin sandar (magnet) da buroshi, kuma an sanya rotor tare da na'urar juyawa da commutator. Ƙarfin wutar lantarki na wutar lantarki ta DC yana shiga cikin na'urar juyawa ta hanyar buroshin carbon da commutator, yana samar da wutar lantarki ta armature. Filin maganadisu da wutar lantarki ta armature ke samarwa yana hulɗa da babban filin maganadisu don samar da ƙarfin lantarki na lantarki, wanda ke sa injin ya juya ya kuma tuƙa nauyin.

Rashin Amfani: Saboda kasancewar goga mai amfani da carbon da commutator, ingancin injin goga ba shi da kyau, gazawa, rashin kwanciyar hankali a halin yanzu, ɗan gajeren lokaci, kuma walƙiyar commutator za ta haifar da tsangwama ta lantarki.

2.2 Motar DC mara gogewa

Tsarin motar DC mara gogewa na al'ada ya haɗa da rotor na mota (shaft, core iron, magnet, bearing), stator (casing, iron core, winding, firikwensin, end cover, da sauransu) da kuma abubuwan sarrafawa.

Ka'idar Aiki: Motar DC mara gogewa ta ƙunshi jikin mota da direba, kuma samfurin mechatronics ne na yau da kullun. Ka'idar aiki iri ɗaya ce da ta injin burushi, amma ana maye gurbin mai juyi na gargajiya da burushin carbon ta hanyar firikwensin matsayi da layin sarrafawa, kuma ana canza alkiblar wutar lantarki ta hanyar umarnin sarrafawa da aka bayar ta hanyar siginar ji don cimma aikin juyawa, don tabbatar da daidaiton ƙarfin lantarki da tuƙi na motar da kuma sa motar ta juya.

Binciken injin DC mara gogewa a cikin kayan aikin wutar lantarki

3. Amfani da rashin amfani da injin BLDC

3.1 Fa'idodin motar BLDC:

3.1.1 Tsarin tsari mai sauƙi da inganci mai inganci:

Soke na'urar commutator, goga mai carbon, hannun goga da sauran sassa, babu walda mai commutator, tsarin kammalawa.

3.1.2 Dogon Rayuwa:

Amfani da kayan lantarki don maye gurbin tsarin commutator na gargajiya, kawar da injin saboda goga na carbon da walƙiyar commutator, lalacewar injiniya da sauran matsalolin da gajeren lokaci, rayuwar mota ke haifarwa yana ƙaruwa da yawa.

3.1.3 Shiru da inganci mai yawa:

Babu tsarin burushin carbon da na'urar commutator, ku guji walƙiyar commutator da gogayya tsakanin burushin carbon da na'urar commutator, wanda ke haifar da hayaniya, zafi, asarar kuzarin mota, rage ingancin motar. Ingancin injin DC mara brushless a cikin kashi 60% zuwa 70%, kuma ingancin injin DC mara brushless zai iya cimma kashi 75% zuwa 90%

3.1.4 Faɗin ikon daidaita gudu da sarrafawa:

Daidaitattun kayan lantarki da na'urori masu auna sigina na iya sarrafa saurin fitarwa, karfin juyi da matsayin injin daidai, ta hanyar fahimtar fasaha da ayyuka da yawa.