230V mota - dhizaini uye musimboti wekushanda. Sei ma-single-phase emagetsi mota achishandiswa mumanetiweki epamba?

Parizvino, zvakaoma kufungidzira basa rezuva nezuva pasina 230 V motors. Kunyangwe iwo asingashande pane matatu-chikamu, ane simba rakakwana kugadzira torque yemidziyo yemumba. Motokari 230V - chii chimwe chakakodzera kuziva nezvazvo?

Chii chinonzi 230V single phase mota?

Ichi hachisi chinhu chinopfuura muchina wemagetsi, iro basa rekushandura simba remagetsi kuita mechanical simba. Pasinei nemagetsi anopa mota yakadaro, akati wandei anodzokorora zvinhu zveimwe neimwe yazvo anogona kusiyaniswa. Zvese nezve:

• rotor;
• commutatory;
• mabhurashi;
• magineti.

Mukuwedzera, 230V motors inenge inogara iine capacitor. Basa rayo rinodikanwa kuti uwane torque inodiwa kuti utange kutenderera.

Single-phase motor uye kushanda musimboti

Chigadzirwa cherudzi urwu chine dhizaini yakati kuomarara, zvisinei nekuti inoshanda pachikamu chimwe chete. Chinhu chayo chinonyanya kukosha inzvimbo yeimwe mhepo yakabatana nechikamu chakatenderedza rotor. Kune zvakare yechipiri yekubatsira mhepo, iro basa nderekumhanyisa shaft yekutanga. Izvi zvinoitwa nekurerekera kufambiswa kwevoltage kune inomonereka zvichienderana nemagetsi ekupa kumhepo huru. Musiyano wenguva iyo voltage inoonekwa pamhepo inobvumira iwe kugadzira nguva inotenderera rotor. Mushure mekushanda kwenguva pfupi kwese maviri windings, chinhu chekutanga chinobviswa kubva kune magetsi.

Single-phase yemagetsi mota - inoshandirwa nei?

Sei mhuri zhinji, zvitoro kana makambani achishandisa imwe-chikamu dhizaini? Mukutaura kwekushanda, matatu-phase motors anonyanya kushanda. Pane zvikonzero zvinoverengeka zveizvi, uye chimwe chazvo hukuru hukuru hwechigadzirwa. Kuvonga neizvi, kugadzirwa kwemidziyo yose kunogona kuva duku uye kunyarara. Uye zvakare, kushandiswa kwe230 ​​V mota kwakakodzera mudzimba network, mahofisi nenzvimbo diki dzehofisi. Kazhinji hapana chikonzero chekuisa inodhura 3-phase kuisirwa, saka chete-chikamu tambo tambo dzinoshandiswa munzvimbo dzakadaro.

Izvo zvakakosha zvakanyanya zve single-phase motors

Mukuwedzera kune zvinhu zvakataurwa pamusoro apa, chimwe chimiro chakakosha ndechekuita basa maererano nezvinodiwa zvechigadzirwa. Midziyo yakawanda yemumba haidi zvinopfuura 1,8 kana 2,2 kW. Nokudaro, mumutemo, hapana chikonzero chekuisa zvikamu zvitatu zvezvikamu zvinobudisa masimba makuru. Zvishandiso zvinoda simba rakaderera kazhinji hazvigadziri mitoro mikuru, saka torque shoma inovakwanira. Nekudaro, chimwe chimiro cheimwe-chikamu mota ndeye yunifomu kushanda uye mutsara kuumbwa kwe torque.

Ndeipi mipimo yeimwe chikamu mota?

Pasinei nehuwandu hwezvakanakira, rudzi urwu rweinjini harushande nguva dzose. Kutanga, magadzirirwo ayo haasi nyore sezvaangaita. Kuganhurirwa kune chimwe chikamu kunotungamira kudikanwa kwekushandisa capacitor kana yakaparadzana sisitimu yekubvisa voltage kubva panotanga mhepo. Mukuwedzera, imwe nzira inobva pane zvepurasitiki inogona kuiswa pane rotor, iyo inokonzera kudzima simba apo rotor inotora kukurumidza. Saka, zviri pachena kuti kana paine kutadza kwekutanga mhepo, injini haingotangi. Mukuwedzera, kukundikana kwekutanga disengagement system kunogona kukonzera kupisa kwayo.

Zvakadini nekurasikirwa kwechikamu?

Rimwe dambudziko ibasa nekuda kwekugona kuzorora kwechikamu. Muchiitiko che 3-phase motors, kurasikirwa kwechikamu chimwe hakuregi iyo unit. Mune imwe-chikamu motokari, kurasikirwa kwechikamu kwakaenzana nekurasikirwa kwese kwebasa, izvo zvinoita kuti chigadzirwa chimire.

Sezvauri kuona, mota ye230V ine zvakawanda zvakanakira, asi zvakare haina zvipingamupinyi. Nekudaro, haizonyangarika kubva kune yakajairika kutenderera nekukurumidza nekuda kwekusiyana kwayo uye diki fomu.