Mienzaniso - apo electric motor inoshandiswa. Kushandiswa dzemagetsi Motors

Injini anomuchinja zvemagetsi simba kupinda zvokuimba simba. It rine stator (kana zvimiso) uye rotor. mudziyo kwakadaro Akagamuchira yakapararira kwazvo zvose zvoupenyu. Nemhaka yemagetsi Motors aigona kutsiviwa munzvimbo zhinji kwevanhu basa muchina basa. -siyana Motors uye kuziva apo Motors anoshandiswa (ona mienzaniso. Below).

musimboti oparesheni

The electric motor iwayo nyore anoshanda. At mwoyo waro nheyo remagetsi induction. Installation kunosanganisira yakamisirwa chikamu - mumwe stator akatasva muna AC Motors uye synchronous kana asynchronous mhando inductor (DC injini), uye rotor, i.e. ari chinjwa mugove synchronous uye asynchronous mhando uye zvimiso nokuda DC mano.

Rotors inogona pfupi-circuited (tsindi keji mhando) uye chimwe chinhanho ichitenderera (pitikoti mhete hurongwa). Nyaya apo yokupedzisira mhando injini rinoshandiswa, muri asynchronous mhando mudziyo kuti kuderedza kuitika uye nokukurumidza murau.

A chinjwa chikamu DC mudziyo kana uchishanda nheyo iyi inonzi zvakasikwa motokari armature. injini Universal - a DC injini ane sequential dzishande i.e. dzakatevedzana kubatana uye armature ichitenderera. Reactance DC haadaro. Saka, nokubvisa zvemagetsi Unit mukuyi, icharamba ishande, kunyanya kana mains voltage uye pasi pari kushandiswa - rusingaperi.

rakatumbuka iyezvino Motors

zvidzidzo ava AC uye DC. Munzvimbo dzose apo electric motor rinoshandiswa kazhinji ine AC. injini ichi ane nyore kushanda musimboti uye zviri nyore kushandisa. The chete chinokosha drawback ndiko kudzorwa nokukurumidza.

Electric Motors vave AC mumwe kana kupfuura maitikiro. Mano, iro rinoshanda AC injini, vaya motokari kuti havafaniri kuchinja nokukurumidza. Vangava zvinangwa zvakasiyana (zvigayo, pombi, muchina maturusi okushandisa huni, uye zvichingodaro). ukobvu ravo pakati vaviri uye gumi kusvika mazana maviri kilowatts kumusoro.

DC Motors

Electric DC Motors vangava, pamwe Serial uye kufanana vakavhengana remubatanidzwa uye stator armature windings. Zvakavanakira ndechokuti N rapfuura maonero: kukwanisa makarindira mutemo. Zvisinei, kushanda zvinoda kushandiswa simba.

Motors ava brushless uye nomuteresi.

Brushless kana vharafu - injini kuti ushande pane namahwindo ezvinhu ane Switch iyo anoona nzvimbo ine rotor uye kudzora gadziriro.

Commutator Motors inogona kuzvidzora zvikuru (yakafanana, Serial kana vakavhengana) uye yakazvimirira excitation.

Mano, apo DC Motors inoshandiswa Somuenzaniso, motokari yemagetsi uye siyana kuvakwa michina.

asynchronous maonero

The anowanzodanwa kushandiswa-danho matatu tsindi keji induction injini. Panyaya iyi, iyo kutenderera remagineti chinopinda pfupi-circuited rotor ichitenderera, nokuda iyo magetsi induction kunoitika. Inonzi asynchronous nekuti vachishandisa kutenderera rotor haana kuenzana vachishandisa kutenderera rinobva stator.

Kushandiswa kwezvinhu asynchronous Motors kutaipa nevakawanda mapazi akawanda maindasitiri, mumhuri midziyo yemagetsi (sefiriji, washing machine, mhepo conditioners), ari indasitiri, akadai matanda uye simbi, uyewo kurukiswa. Vanoshanda Kugadzikana zvimwe zvakawanda, vari kudhura uye nyore kushandisa.

mawa maonero

Synchronous gwenya rotor ane kwazvo design, apo chikamu ichi chinomiririrwa zvemagetsi kana zvachose magineti. kutenderera kakawanda munguva iyi rinobatana pamwe stator rinobva rotor maitikiro.

mhando iyi dzemagetsi Motors aitwe kupomba pazviteshi, kana zvaida reactive simba muripo, uye mune dzimwe nguva.

Marudzi panowanikwa torque

Nenzira pane torque dzemagetsi Motors akakamurwa hysteresis uye magneto.

Rakajairika mune zvetsika maindasitiri vanoshandisa Motors magnetoelectric mhando. Vangave kugara, uye rakatumbuka ano. yezvisikwa Motors kuvapowo.

Asi indasitiri, apo dzemagetsi Motors anoshandiswa, hysteresis, haagoni kunzi chakasviba. Kazhinji, mano aya unconventional ari bhizimisi kashoma kushandiswa. Vazhinji vavo zvinoshandiswa gyroscopes, nguva pakaunda, uyewo nenzwi kurekodha mudziyo uye mufananidzo.

Motors Universal nemuteresi mhando

Where yemagetsi yezvisikwa nomuteresi mhando rakaiswa? Pasina kwavari, regai kushandisa maindasitiri naveimba midziyo yemagetsi, zvakadai mafeni, juicers, nyama grinders, vacuüm cleaners, sefiriji zvakadai. Vanoshanda uye batanidza kuna DC simba pane zana negumi uye volts mazana maviri namakumi maviri, uye AC 127 uye 220 volts.

The midziyo yose Motors kufanana nechirwere DC Motors ane kupindirana nokusagadzikana.

Pano basa kwete chete chikepe kubva zvemagetsi simbi jira mhando, asi danda, uye joko, ndizvo chaiyo chikamu rinobva waya.

The excitation ichitenderera anogona kwakabatana kuno uye mhiri armature. Izvi zvinoderedza chipingaidzo inoumbwa injini. Zvakafanana nokukurumidza, uye pane kugara uye kana ane rakatumbuka razvino runowanikwa Implementation mumunda ichitenderera ne tap. Musiyano chete iri chokwadi kuti rinoshandiswa zvachose panguva DC mambure AC - yapera.

The torque yaunganidzwa ari kuita pari pamwechete rinobva nekubudisa kusango.

Motors kwakadaro vane vanokwanisa zvacho mashanu mazana matanhatu watts or (asi mune zvimwe zviitiko, semuenzaniso, mune zvemagetsi zviridzwa, kusvika watts or masere), uye rotational kakawanda kubva zviviri namazana manomwe namakumi manomwe nezana nokumukirana paminiti. Sezvo inrush Kuyerera diki, uye kutanga-vakakwira kurwisa havadi. Shoma Kuwanda nembambo pamusoro waifarirwa vateresi - mana. Vaviri vavo zvinoshandiswa kubatanidza kune DC simba shoma, uye vamwe vaviri - nokuti AC. Mukupera nyaya, injini kushanda achava yakaderera nokuda mukuru yemagetsi uye rinobva varasikirwa. AC uchapedza kupfuura dzose, sezvo hazvisi chete chinoumba vanoshingaira, asiwo reactive.

Rotational nokukurumidza zvinogona kudzorwa Somuenzaniso, imwe otomatiki transformer kana rheostat.

Nokukurumidza kuwana akakodzera mashandiro

Zviri pachena kuti pane nzvimbo dzakawanda apo electric motor inoshandiswa.

195 3730.12.40 - dzakawanda muenzaniso nokuda kuziva munhu mashandiro, uyewo ukuru hwaro.

Nokuti kuti zhinji yokutevedzera mano izvi, uye zvakasiyana-siyana hukuru uye kusango kushandiswa, unofanira kuwana zviri zvakaoma. kupatsanura ichi nyore kwazvo muitiro wokuroorana electric motor.