Magetsi Motors

Chii chinonzi Electric Motors?

Mota dzemagetsi zvigadziriso zvinoshandura simba remagetsi kuita magetsi emagetsi, kazhinji ari muchimiro chekutenderera kwekufamba. Nemashoko akapfava, iwo maturusi anoshandisa simba remagetsi kugadzira simba rekukurudzira. Kwete chete mota dzemagetsi dzinopa nzira yakapusa uye inoshanda yekugadzira yakakwira mwero wekubuda kwedhiraivha, asi zvakare ari nyore kugadzira madiki, achivabvumira kuti abatanidzwe mune mimwe michina nemidziyo. Nekuda kweizvozvo, ivo vanowanikwa mune akasiyana siyana ekushandisa mune ese maindasitiri uye hupenyu hwezuva nezuva.

Mhando dzakasiyana dzeMagetsi Motors dziri Kutengeswa

Iyo kambani inonyanya kuita mukugadzirwa kweiyo Y2 yakatevedzana matatu-chikamu asynchronous mota uye yainotorwa YVF2 yakatevedzana inochinja frequency mota, Y2EJ yakatevedzana brake mota, YD yakatevedzana inosiyanisa pole yakawanda-kumhanya mota, YB2 yakatevedzana kuputika-chiratidzo mota uye anopfuura mazana maviri. tsanangudzo uye marudzi. Panguva imwecheteyo, kambani ine yakanakisa uye nyanzvi R & D timu yakazvipira kugadzira nekugadzira marudzi ese emhando dzemotor dzemagiyashift michina; zvigadzirwa zvinoshandiswa zvakanyanya mumapurojekiti akakosha emunyika uye mupi weakawanda anozivikanwa mabhizinesi epamba. Motokari yedu ine mabhenefiti ekushandiswa kwesimba rakaderera, kunyatsoita zvakanaka, kutaridzika kwechinyorwa, ruzha rwakadzika, kutetereka kwakaderera, hupenyu hurefu hwesevhisi, sevhisi inofunga, yakasimba yemhando yekutonga system (ISO200: 9001 mhando system certification, CCC certification, CE certification), uye ine iva mucherechedzo unozivikanwa muindasitiri uye wakawana chikamu chepamusoro chemusika. Panguva imwecheteyo, zvigadzirwa zvinotumirwawo kuEurope, South America, uye Southeast Asia.

Imwe-chikamu mota

Nhatu-chikamu Motor

Kuputika Uchapupu Motor

NEMA Standard Motor

Magetsi Motors Anoshanda Sei?

Pfungwa yekutanga kumashure kwekushanda kwemagetsi emagetsi ari nyore: rotor inotenderera mukati me stator yakabatana nemagetsi. Iyo rotor inotenderera kana munda wemagetsi uchigadzira mauto anoyevedza uye anodzosera. Kana iyo rotor ikatendeuka nekukurumidza kupfuura iyo magineti, inodzosera bhatiri uye inoita sealternator.

Iyo rotor uye magineti emagetsi mumotokari yemagetsi zvakabatanidzwa nemakoiri ewaya. Kana simba rikaiswa kune coil, makoiri ewaya anoshanduka kuita electromagnet. Magineti emagetsi aya anokwezva danda rakatarisana nemagnet. Ikozvino inozoshandurwa kubva pane imwe danda kuenda kune imwe nekushandura polarity ye commutator.

Iyo yemuviri musimboti wemamota emagetsi akafanana kune ese ari maviri DC uye alternating azvino (AC) mota. Chinhu chakakosha ndechekuti magineti inogadzirwa pese pese panochaja yemagetsi. Mune iri nyore DC mota, iyo magineti inogadzirwa pazvikamu zviviri zve stator.

Motokari yemagetsi ine zvikamu zvitatu: stator, commutator, uye electromagnet. Iyo commutator seti yemarata maviri esimbi akabatanidzwa kune axle ye electromagnet. Aya ma plates ane ma slots anochinja mafambiro enzvimbo yemagetsi. Magineti emumunda igororo remagineti rinogadzikwa pedyo nembambo. Kana paine ikozvino inoyerera kuburikidza nemagineti iyi, iyo armature inotenderera uye inogadzira torque.

Zvikamu zveMagetsi Motors

Zvichienderana nekushandiswa kwavo uye rudzi rwemazuva ano rinomhanya kuburikidza nemotokari yemagetsi, imwe neimwe ine zvikamu zvakasiyana-siyana kuita kuti motokari ishande. Heano zvimwe zvezvikamu zvakakosha zvemota:

Rotor - Iyo rotor icoil yakasungirirwa pane ekisero uye inopa kutenderera kwemagetsi simba. Inotenderera nekumhanya kukuru uye inogona kusanganisira ma conductor anotakura ikozvino uye anopindirana nemagnetic field mune stator.
Stator - Izvi zvinoita nenzira yakapesana kune rotor mukuti inzvimbo yakamira yemagetsi emagetsi. Inoumbwa nemagineti echigarire kana mahwindi uye inowanzovakwa nesimbi yakatetepa mashizha anonzi laminations, ayo anogona kubatsira kuderedza kurasikirwa kwesimba. Izvi zvinonyanya kuwanikwa mune brushed DC motors.
Commutator - Ichi chikamu chakakosha zvikuru muDC motors nekuti pasina icho, rotor yaisazokwanisa kutenderera ichienderera. Iyo commutator ihafu mhete mumotokari yemagetsi, kazhinji inogadzirwa kubva kumhangura uye inobvumira rotor kutenderera nekudzoreredza ikozvino nguva imwe neimwe iyo rotor inotendeuka 180 madhigirii.
Izvo zvakakosha kuti uyeuke kuti zvikamu izvi zvinoshanda zvakasiyana zvichienderana nekuti zvakarukwa kana brushless mota. Mune brushless DC mota, magineti echigarire akaiswa kune rotor uye magineti emagetsi ari pane stator.

Electric Motors Manufacturing Process

1. Machining teknolojia: kusanganisira rotor processing uye shaft processing.
2. Iron core kugadzira process: kusanganisira punching uye lamination yemagnetic pole cores.
3. Mhepo yekugadzira nzira: kusanganisira kugadzira coil, kupeta embedding uye yayo insulation kurapwa (kusanganisira pfupi-circuit ring welding).
4. Kugadzira nzira ye squirrel cage rotor: kusanganisira lamination ye rotor core uye rotor die casting.
5. Maitiro ekugadzira mota: kusanganisira riveting yezvikamu zvebhuraketi, riveting uye kusangana kweiyo huru uye yekubatsira stator yemota, nezvimwe.

Magetsi Motors Emarudzi Akasiyana-siyana

Mota dzemagetsi dzinouya mumhando dzakasiyana dzemagadzirirwo ane akasiyana ekushanda uye kuchengetedza maitiro, asi anogona kupatsanurwa mumhando mbiri: alternating current (AC) uye yakananga ikozvino (DC).

Nepo simba remagetsi riri iro rinonyanya kuoneka musiyano pakati pemhando mbiri dzemota, imwe neimwe ine yayo seti yezvimiro uye mashandisiro. Mota dzeAC dzinokwanisa kutyaira michina yakaoma uye yakapfava, nepo DC mota dzinowanzo shandiswa kupa simba midziyo mikuru inoda kugadziridzwa uye kutonga kushoma. Nekuti AC mota dzinogona kuburitsa torque yakakura, vanhu vazhinji vemuindasitiri vanovatenda kuti vane simba kupfuura DC mota.

AC mota

Iyo alternating ikozvino inoshandurwa kuita magetsi emagetsi neiyo AC mota. Induction, synchronous, uye linear motors ndiwo marudzi matatu emamotor. AC mota ndidzo dzinonyanya kushandiswa mubhizinesi nekuti dzinopa akasiyana mabhenefiti:

🔸 Iwo ari nyore kugadzira

🔸 Ivo vane hupfumi zvakanyanya nekuda kwekudzikira kwekutanga-up kushandiswa

🔸 Iwo zvakare akasimba uye, nekudaro, ane hurefu hwehupenyu

🔸 Vanoda kuchengetedzwa kushoma

🔸 Iwo ari nyore kugadzira

DC Motor

A DC mota idhizaini rinoshandura DC magetsi emagetsi kuita magetsi emagetsi. Kushanda kwaro kunobva pane zano rekutanga rekuti kana kondakita inotakura ikozvino yakaiswa mune magineti, simba rinoiswa kwairi, uye torque inogadzirwa. Mota dzeDC dzakapararira zvakanyanya mumaindasitiri nekuti, zvichienderana nefomati (ona brushless mota nyaya), inopa zvakati wandei zvakanakira:

🔸 Dzakajeka uye dzinokurumidza

🔸 Kumhanya kwavo kunogona kudzorwa nekuchinja magetsi ekupa

🔸 Iwo ari nyore kuisa, kunyangwe munharembozha (bhatiri-powered) masisitimu

🔸 Iyo yekutanga torque yakanaka

🔸 Ivo vanotanga, vanomira, vanomhanyisa, uye nekudzokera kumashure nekukurumidza

Chii Chinoshandiswa Magetsi Motors?

Mota dzemagetsi dzinoshandiswa mumaindasitiri nekuda kwezvikonzero zvakasiyana, zvakanyanya nekuda kwehupenyu hwadzo hurefu, mukuenzanisa neinoti, fossil injini dzemafuta nekuti dzinoda kugadziridzwa kushoma uye dzinopa imwe yakasvibira.

AC motors inogona kuwanikwa mumaconveyor masisitimu, anowanzo kuwanikwa mukati memafekitori nenzvimbo dzekuchengetera nekuti anogona kuve akagadzikana uye anogara achiendeswa. Mumwe muenzaniso wekushandiswa kwavo uri mukati memhepo inogadzirisa masisitimu. Sezvo ma AC motors asina brushless, akavimbika pakuzvarwa uye nekudaro anoda kushoma kugadziridzwa.

Motokari yeDC inogona kubata kufamba kwezvinorema uye inoshanda zvakanaka mumamiriro akasiyana-siyana, saka inowanikwa mumishoni-yakakosha maapplication, senge chitima wiper masisitimu nekuda kwekuvimbika uye simba. Idzi mhando dzemotor dzinogona kuwanikwawo mumidziyo midiki senge vacuum cleaners uye senge mota dzese dzinogona kuchinjirwa kuti dzienderane nezvinodiwa zvekushandisa.