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Algorithm don Motar da ba shi da buroshi AC da injin goga AC

• Ikon Scalar

Ikon Scalar (ko V/Hz iko) hanya ce mai sauƙi don sarrafa saurin motar koyarwa
Ana amfani da tsarin tsayayyen tsari na motar umarni don samun fasaha, don haka aikin wucin gadi ba zai yiwu ba.Tsarin ba shi da madauki na yanzu. Don sarrafa motar, wutar lantarki na uku ya bambanta kawai a cikin amplitude da mita.

• Ikon Vector ko ikon daidaita filin

Ƙarfin wutar lantarki a cikin motar ya bambanta tare da aikin stator da filayen maganadisu na rotor kuma ya kai kololuwar lokacin da filayen maganadisu guda biyu suke daidai da juna.
Ikon Vector yana ƙoƙarin sake ƙirƙirar orthogonality a cikin injin AC. Domin sarrafa karfin wuta, ana haifar da halin yanzu da aka samu daga ɗigon maganadisu bi da bi don cimma amsawar injin DC.
Ikon sarrafa motsi na injin umarni na AC yayi kama da na injin DC guda ɗaya mai farin ciki. A cikin motar DC, ƙarfin filin maganadisu Φ F da aka samar ta hanyar tashin hankali na yanzu IF yana da orthogonal zuwa madaidaicin magnetic flux tangent A wanda aka samar ta hanyar armature na yanzu. IA.Waɗannan filayen maganadisu suna ɓarna kuma sun tsaya ga juna. Don haka, lokacin da ake sarrafa ƙarfin wutan lantarki don sarrafa juzu'i, ƙarfin filin maganadisu ya kasance ba shi da tasiri kuma ana samun amsa mai sauri cikin sauri.
Matsakaicin yanayin filin (FOC) na motar AC mai hawa uku ya haɗa da aiki mai kwaikwayon na motar DC. Duk masu canjin sarrafawa ana canza su ta hanyar lissafi zuwa DC maimakon AC. Maƙasudinsa yana sarrafa kansa ta hanyar juzu'i da juzu'i.

• Akwai hanyoyi guda biyu na sarrafa filin-daidaitacce (FOC):

Direct FOC: Ana ƙididdige kusurwar jujjuyawar juyi kai tsaye ta mai lura da juzu'i
FOC kaikaice: Ana samun kusurwar jujjuyawar juzu'i a kaikaice ta hanyar ƙididdigewa ko auna saurin Rotor da zamewa.
Kulawar vector yana buƙatar fahimtar matsayi na jujjuyawar juyi kuma ana iya ƙididdige shi ta amfani da algorithms masu ci gaba dangane da ilimin halin yanzu da ƙarfin lantarki (ta yin amfani da samfura masu ƙarfi na AC induction Motors) .Duk da haka, daga ra'ayi na aiwatarwa, buƙatar buƙata. albarkatun kwamfuta yana da mahimmanci.

Za'a iya aiwatar da algorithm mai sarrafa vector ta hanyoyi daban-daban. Za a iya amfani da fasahohin ciyarwa, ƙididdiga na ƙima, da kuma hanyoyin sarrafawa masu dacewa don haɓaka amsawa da kwanciyar hankali.

JIUYUAN yana da ƙwararrun injiniyoyi waɗanda ke da gogewa sama da shekaru 20 akankaramin motar dc mara goge,Motar dc na rotor mara kyau,inner rotor brushless dc motor, Outrunner brushless DC motor, brushless dc motor tare da mai sarrafawa ko drive, AC brushless motor da AC goga motor da dai sauransu ..Tuntube mudon cikakkun bayanai.