Mochine o futhumatsang moea ke e 'ngoe ea likarolo tsa bohlokoa ka ho fetisisa tsa mochini o futhumatsang moea.Ntle le enjene, moea o futhumatsang moea o lahleheloa ke moelelo oa oona.

Li-motor-conditioning motors haholo-holo li kenyelletsa li-compressor, li-fan motors (fan axial le li-fans tse phallang), le lisebelisoa tsa phepelo ea moea (li-stepping motors le synchronous motors)

Mohato o le mong oa asynchronous motor

Li-compressor tsa karolo e le 'ngoe bakeng sa li-air conditioner li na le li-winding tse peli, e leng matsoelintsoeke a qalang le a matsoelintsoeke (ma-main winding), le li-terminals tse tharo, e leng terminal e tloaelehileng, terminal e qalang le the running terminal, tseo ka kakaretso li tsamaisoang ke ts'ebetso ea capacitor. kenya tshebetsong taolo ya lebelo kamehla.

Nakong ea ts'ebetso ea ho qala motlakase ho ea ts'ebetsong e tloaelehileng, potoloho e thusang ea mapheo e lula e kopantsoe le capacitor ka letoto, e le hore sesebelisoa sa motlakase se be le ts'ebetso e ntle ea ho sebetsa, ts'ebetso e phahameng le matla a matla, 'me se sebetse ka botšepehi.

Enjene ea mekhahlelo e meraro ea asynchronous

Mohaho oa eona o tšoana le oa motlakase o nang le karolo e le 'ngoe.Phapang ke hore stator ea motlakase oa mekhahlelo e meraro e entsoe ka lihlopha tse tharo tsa mapheo a symmetrical ka ho feletseng.Li-windings tsena tse tharo li kentsoe ka har'a li-stator core slots 'me li ts'oaroa ke 120° angle ea motlakase kabong ea sebaka.

Maqhubu a mararo a ka kopanngoa ka sebopeho sa Y kapa sebopeho sa △.Ha maqhubu a mahlakore a mararo a symmetrical a fetisetsoa ho stator windings (ke hore, maqhubu a mekhahlelo e meraro a fapana ka 120 ° ho latela nako le mohato), Lekhalo la moea pakeng tsa li-rotor le hlahisa matla a khoheli a potolohang, a bakang rotor. ho hlahisa torque ea motlakase ka lebaka la induction ea motlakase.

Enjene ea mekhahlelo e meraro ea asynchronous e na le sebopeho se bonolo le ts'ebetso e ntle haholo.Torque, katleho le matla a matla a phahame ho feta a karolo e le 'ngoe ea asynchronous motor.Ka hona, li-air conditioner tse nang le matla a holimo, joalo ka li-compressor tsa khabinete, li sebelisa li-motor tsa mekhahlelo e meraro.

Melao-motheo ea li-motor tse sebelisoang ho li-air conditioner tse ling

1. Stepper motor

Enjene ea stepper ke ntho e ka sehloohong e fetolang mats'oao a motlakase hore e be phalliso ea mola kapa ho falla ha angular, ke hore, ha lets'oao la pulse le sebelisoa ho enjene, enjene e tsamaea mohato o le mong.

Rotor ke cylindrical 2 pole permanent magnet rotor e entsoeng ka limakete tse sa feleng.Selikalikoe se ka hare sa stator le selikalikoe se ka ntle sa rotor se na le eccentricity e itseng, kahoo lekhalo la moea ha le lekane, 'me lekhalo la moea ke le lenyenyane ka ho fetisisa, ke hore, ho hanyetsa matla a khoheli ke ntho e nyenyane ka ho fetisisa.

Leqhubu le tsitsitseng le behiloe ka har'a armature ea stator, 'me lipontšo tsa motlakase tsa motlakase li eketsoa lipheletsong tse peli tsa mapheo ka matla a khethehileng.Ha stator winding e sa matlafatsoe, ho na le phallo ea makenete e hlahisoang ke rotor ea makenete e sa feleng potolohong ea motlakase.

Phallo ena e tla sekamela ho axis ea lipalo tsa rotor ho ea sebakeng sa potoloho ea makenete moo ho tsilatsila ho fokolang.

Ha phepelo ea motlakase e eketsa sekhahla ho matsoelintsoeke a motor, polarities ea lipalo tse peli tsa makenete tsa stator le lipalo tse peli tsa makenete tsa rotor lia lelekoa, 'me rotor e potoloha hoo e ka bang 180 ° ka lehlakoreng la motsu n ho fihlela lipalo tsa makenete tsa stator le lipalo tse fapaneng tsa rotor li fapane.

2. Permanent makenete synchronous motor

Micro-motor e sebelisoang ka har'a mochini o futhumatsang moea o kenang ka har'a mochini oa swing blade ke mochini o sa feleng oa magnet synchronous claw-pole self-starting synchronous motor.

Motlakase oa ho khanna koloi ke ~ 220V/50Hz, 'me stator ea eona e na le casing e bōpehileng joaloka kopi, likotoana tsa coil le claw pole;rotor ke selikalikoe sa ferrite se nang le khatello e phahameng.

Li-claw poles li arotsoe ka ho lekana ho potoloha selikalikoe, 'me palo ea lipara tsa claw pole (magnetic pole pairs) e khethoa ke lebelo le hlokahalang la synchronous.The swing motor e na le lipara tse ngata tsa claw pole, lebelo le tlase, torque e kholo, matla a manyane a tlhahiso, sebopeho se bonolo ebile ha ho na motataisi o tsitsitseng.Hangata sesebelisoa se seholo se kenngoa holim'a phanele ea taolo ea moea o futhumatsang moea.Ke sesebelisoa sa matla sa ho hokela compressor, fan le lisebelisoa tse ling tsa taolo, hape le sesebelisoa sa ho khetha ho fetola boemo bo sebetsang ba moea.

E ngotsoe ke Jessica