He aha ka manaʻo hana o ka motika DC?

Pehea ka hana ʻana o ka mīkini dc?

ʻO ka mīkini DC he mīkini e hoʻololi i ka ikehu uila i ka ikehu mechanical ma ke ʻano o ka hoʻololi ʻana.Hana ʻia kona neʻe ʻana e ka ʻano kino o ka electromagnetism.Motor DC loaʻa nā inductors i loko, kahi e hoʻopuka ai i ke kahua magnetic i hoʻohana ʻia e hana i ka neʻe.Akā pehea ka loli ʻana o kēia māla magnetic inā hoʻohana ʻia ka mana DC?  

He electromagnet, he ʻāpana hao i wahī ʻia me ka wili uea i hoʻohana ʻia ka volta ma kona mau hope.Inā hoʻohui ʻia ʻelua mau mākēneki paʻa ma nā ʻaoʻao ʻelua o kēia electromagnet, e hoʻopuka nā mana hoʻopōʻino a hoihoi i kahi torque.  

A laila, ʻelua mau pilikia e hoʻoponopono ai: ʻo ka hānai ʻana i ke au i ka electromagnet e hoʻohuli ʻole ʻia me ka wili ʻole ʻana o nā uwea, a me ka hoʻololi ʻana i ke ala o ke au i ka manawa kūpono.Hoʻoholo ʻia kēia mau pilikia ʻelua me ka hoʻohana ʻana i ʻelua mau mea hana: kahi commutator split-ring, a me kahi palaki.

E like me ka mea i ʻike ʻia, ʻelua mau ʻāpana o ka commutator i hoʻopili ʻia i kēlā me kēia pahu o ka electromagnet, ma waho aʻe o nā pua ʻelua ʻo nā pulupulu e pili ana i ka uila uila i ka electromagnet rotary.Ma maolikaʻa uilaHiki ke loaʻa i nā motika DC ʻekolu mau kau ma kahi o ʻelua a me ʻelua pulu.

ʻO kēia ala, ʻoiai ke neʻe nei ka electromagnet e loli ana kona polarity a ke hoʻomau nei ka ʻau.ʻOiai inā he maʻalahi a kani ka hana maikaʻi, aia kekahi mau pilikia e hiki ai i kēia mau kaʻa ke hoʻoikaika i ka ikehu a me ka mechanically paʻa ʻole, ʻo ka pilikia nui ma muli o ka manawa ma waena o kēlā me kēia polarity inversion.Ma muli o ka hoʻololi ʻana o ka polarity i loko o ka electromagnet me ka mechanically, ma kekahi mau velocities e loli koke ana ka polarity, e hopena i ka hoʻohuli ʻana i nā manaʻo a i kekahi manawa i ka loli lōʻihi loa, e hoʻopuka koke ana i nā "hoʻomaha" i ka huli ʻana.ʻO kēlā me kēia hihia, hoʻopuka kēia mau pilikia i nā kiʻekiʻe o kēia manawa a me ka pilikia mechanical.

Hoʻokumu ʻia i ka makahiki 2007, ʻo Leader Microelectronics (Huizhou) Co., Ltd. he hui honua e hoʻohui ana i ka R&D, ka hana a me ke kūʻai aku.Hana nui mākoukaʻa palahalaha, laina laina,BLDC moto, kaʻaʻaʻa ʻole, SMD moto, Air-modeling motor, deceleration motor a pēlā aku, a me ka micro motor ma ka noi multi-field.