Ulwazi ngeZithuthi ngokubhaliweyo

Phantsi kweemeko eziqhelekileyo, ngohlobo lokuhambisa amandla okusebenza: inokwahlulwa ibeI-DC motor kwayeImoto ye-AC. I-DC Motors inokwahlulwa ibe I-DC ye-DC ye-DC kwaye ibrashi ye-DC ye-DC ngokwendlela yabo kunye nomgaqo wokusebenzela. Kwingqondo emxinwa: Imoto engenalo i-brward ibhekisa kwimoto ngaphandle kwebrashi kunye nomkhweli (okanye umqokeleli), ekwabizwa ngokuba yimoto yabahambi. Ngokwendlela ebanzi: onke amaziko erhasi aqaqambe iinyosi.

Kwangoko ukuzalwa kwemoto ngenkulungwane ye-19, i-motor efanelekileyo iveliswe yimbonakalo yerhasi, oko kukuthi, i-Ac squirrel Ceari Asynchronous motor, esetyenziswe ngokubanzi. Nangona kunjalo, i-Motors Asynchronous ineziphene ezininzi ezingakhuselekanga, ukuze uphuhliso lwetekhnoloji yemoto luyacotha. Uhambo lwazalwa phakathi kwinkulungwane ephelileyo, ngoko ke i-DC ye-DC isebenzisa isekethe yeTransistor endaweni yebrashi kunye nebrashi yeza. Le moto intsha ibrashi ibizwa ngokuba yi-DC ye-DC eyakhiwe ngombane, eyoyisa iintsilelo zesizukulwana sokuqala se-ratos.

I-dc ye-DC: Funda amanqaku amaninzi kunye nokuhlelwa kweemoto, i-DC ye-DC ye-DC kunye ne-DC ye-DC kwiimoto ezininzi zibhekisa kwikota enye. Ibandakanyiwe kumanqaku amaninzi i-DC i-DC ye-DC kunye ne-DC i-DC Brush ikwadidekile kakhulu, phantse yanamhlanje. Ke ngoko, kwingqondo ebanzi, i-DC ye-DC, i-DC ye-DC, i-DC i-DC, ekubhekiswa kuyo njenge-Bldcm. Kodwa ukusuka kwindawo emxinwa, i-DC ye-DC ye-DC okanye i-DC ye-DC ibhekisa kumandla amancinci ombane ngokubhekisele kwi-elektroniki motor Commation, ekwabizwa ngokuba yimoto yabakhweli, i-triutator yangoku yasimahla. Ilingana ne-DC i-DC ye-DC ye-DC ye-DC ye-DC, isambathiso sayo sibekwe kwi-stator, kwaye i-rotor yimagnethi esisigxina. I-Marmature yayo ivuthuza kukungqubana komoya, ngokubanzi isithathu - isigaba, sinokuqhagamshelwa kwinkanyezi okanye unxantathu. Isigaba ngasinye seSigaba sidityaniswe ngokwahlukeneyo kunye nesisekethe ye-willistor kwisekethe ye-elektroniki.

Ifinyezwe (i-Bldcm) - Uhlobo lwemoto ye-synchronous. (I-Bldcm) iphuhlisiwe kwisiseko se-DC ye-DC, kodwa ukuqhuba kwayo okwangoku kungafuneki i-AC; Imoto ye-DC ye-DC inokwahlulwa ibe yimoto ye-motor kunye nekratshi. Ngokubanzi, i-motor engaphesheya (ngokomgaqo-siseko, yahlulwa kwi-DC i-DC i-DC i-DC i-DCUS engapheliyo kunye ne-ac rause engenasithuthi ineentlobo ezimbini zokuqhuba okwangoku, enye i-trapezoidal wave (eqhelekileyo "kwaye enye i-sine wave. Ngamanye amaxesha obizwa ngokuba yi-DC Brush motor (ngokomgaqo, i-Trapezoidal Wave ikwangumbane, kodwa i-Square yamanzi ifana ne-DC Bloush i-DCUSE.) I-AC Sonso Motor (ukuba uqondakala, luhlobo lwemoto ye-ACPO.)

Ukwenzela ukunciphisa umzuzu we-intertia, i-dators ye-DC ye-DC idla ngokuthatha isakhiwo se "Strander". Imoto ye-DC engapheliyo incinci kakhulu ubunzima kunye nesandi kune-DC ye-DC, kunye nomzuzu ohambelana ne-Intia unokuncitshiswa malunga ne-40% - 50%. Ngenxa yeengxaki zokulungisa izinto ezisisigxina zemagnet, i-qashiso le-DC le-DC ngokubanzi lingaphantsi kwe-100kw i-dators ye-DC.

Le moto inomgca ofanelekileyo weempawu zoomatshini kunye neempawu zohlengahlengiso, uluhlu olubanzi, ulondolozo olude, ulondolozo olulula, kwaye akukho ngxolo iphantsi, kwaye le moto isebenza kakuhle kwiinkqubo zokulawula.

I-stator yomoya wemoto yenziwa kakhulu kwezi zintathu - uqhagamshelo lwenkwenkwezi yeSigaba, efana kakhulu nezithathu - Unokubona unxibelelwano, lwaziwa ngokuba yimoto yemoto). Imagnethi engapheliyo iqhotyoshelwe kwi-rotor yemoto, kwaye i-invoyini yendawo ifakwe kwimoto ukuze ifumane iporay ye-rotor. Umqhubi udityaniswe ngezixhobo ze-elektroniki kunye nesekethe ezihlanganisiweyo, njl. Njl. I-Sensor ye-Sensor kunye nokuguqulwa komqondiso okuqinisekileyo kunye nokungalunganga kwamkelwe ukulawula i-Intanethi ye-cube yamandla e-Inverini ukuvelisa i-Torque eqhubekayo; Fumana imiyalelo yesantya kunye neengxelo zengxelo yesantya ukulawula nokulungisa isantya; Nika ukhuseleko kunye nokubonisa kunye nokunye.

Kuba i-DC ye-DC isebenza ngolawulo oluzenzekelayo, aluyi kufana nemoto ye-motor eqala phantsi kommiselo wesantya sokuguqula, kwaye ayinakuqala ngokwayo, uninzi lusebenzisa iindlela ezimbini ze-synchronous kunye ne-asynchronous. Isiqalo se-Synchronous kukutsala i-synchronous motor kwisantya semidlalo ye-AUGNCHRONGRONGRY SINYE YOKUGQIBELA, Qhagamshela ubonelelo ngamandla ngaxeshanye ukuze uhambelane ne-roctronous ye-roctor. Le ndlela yokuqala inzima kakhulu kwaye inqabile ukuba isetyenziswe. Ukuqala kwe-Asynchronous kukufutshane - Sekela I-Rourtor I-Roctoration ihambisa isitayile, xa isantya sisondele kwisantya se-synchronous, sisuse i-roctory kwaye songeze intsimi ye-roctor eqingqiweyo. Ngenxa yenani leenguqu zomoya othandekayo, umgxeki unqumle intsimi ejikelezayo kwaye uvelise i-voltage ephezulu xa umthwalo onzima uqalise umoya kwaye unobangela wothusa ngombane. Ngale ndlela, isiqalo esongezelelekileyo kwi-rotor ayiyi kubangeli i-oscillation kwaye ikhuphe - inyathelo xa umthwalo utshintsho.

Kuba imoto ye-DC eqaqambileyo ineempawu ze-DC iqhume imoto ye-DC, ikwasisixhobo sokutshintsha rhoqo, ke oko kwabizwa ngokuba yi-DC Rindoncy RedRentanc, kunye nexesha eliqhelekileyo lehlabathi yi-Bldc. Ukusebenza kakuhle kwendlela, isantya esisezantsi, ukuchaneka ngesantya kunye ne-DC ye-DC ilunge ngakumbi kunenye itekhnoloji yolawulo lwe-Initter, ke kufanelekile ukuba kuthathelwe ingqalelo ishishini. Le mveliso iveliseI-250w matorsto20kw bldc motors.