1. Gabatar da motar mai sauri

Motoci masu sauri yawanci suna nuni ne ga injina masu saurin sama da 10,000 r/min.Motar mai saurin sauri yana da ƙananan girman kuma ana iya haɗa shi kai tsaye tare da manyan kayan aiki masu sauri, kawar da buƙatar na'urori masu haɓaka saurin injuna na gargajiya, rage amo na tsarin da inganta ingantaccen watsa tsarin.A halin yanzu, manyan abubuwan da suka samu nasarar samun babban gudun su ne, induction motors, na'urorin magneti na dindindin, da kuma injinan rashin so.

Babban fasalulluka na injuna masu saurin sauri sune babban saurin juyi, babban mitar iskar gas na yanzu da jujjuyawar maganadisu a cikin madaidaicin ƙarfe, ƙarfin ƙarfin ƙarfi da ƙarancin asara.Wadannan sifofi sun tabbatar da cewa manyan injina suna da mahimman fasaha da hanyoyin ƙira waɗanda suka bambanta da na injina masu saurin gaske, kuma wahalar ƙira da ƙira sau da yawa suna ninka na injinan sauri.

Wuraren aikace-aikace na injuna masu sauri:

(1) Ana amfani da injina masu saurin gudu a aikace-aikace daban-daban kamar centrifugal compressors a cikin kwandishan ko firiji.

(2) Tare da haɓaka motocin haɓakawa a cikin masana'antar kera motoci, manyan janareta masu saurin gudu tare da ƙaramin girma da nauyi mai nauyi za su kasance da ƙima sosai, kuma suna da kyakkyawar damar aikace-aikacen a cikin motocin matasan, jirgin sama, jiragen ruwa da sauran fannoni.

(3) Babban janareta mai sauri wanda injin turbin gas ya yi ƙarami kuma yana da babban motsi.Ana iya amfani da shi azaman tushen wutar lantarki don wasu mahimman wurare, kuma ana iya amfani dashi azaman tushen wutar lantarki mai zaman kansa ko ƙaramin tashar wutar lantarki don daidaita ƙarancin wutar lantarki ta tsakiya kuma yana da mahimmanci mai amfani.

Motar maganadisu mai saurin gaske

Ana samun fifikon injunan maganadisu na dindindin a aikace-aikace masu sauri saboda girman ingancinsu, babban ƙarfin ƙarfinsu, da kewayon saurin gudu.Idan aka kwatanta da na'ura mai juyi na dindindin na maganadisu, injin na'ura mai juyi na ciki yana da fa'idodin ƙananan radius na rotor da aminci mai ƙarfi, kuma ya zama zaɓi na farko don manyan injina masu sauri.

A halin yanzu, a cikin manyan injinan maganadisu na dindindin masu saurin gaske a gida da waje, ana binciken injin magnet ɗin dindindin mai saurin gaske tare da mafi girman iko a cikin Amurka.Ikon shine 8MW kuma gudun shine 15000r/min.Na'ura mai jujjuyawar maganadisu ce mai dorewa.An yi murfin kariyar da aka yi da fiber carbon, kuma tsarin sanyaya yana ɗaukar Haɗin haɗin iska da ruwa ana amfani dashi don manyan motoci masu sauri da suka dace da turbin gas.

Cibiyar Fasaha ta Tarayya ta Switzerland Zurich ta ƙirƙira motar maganadisu mai sauri ta dindindin tare da mafi girman gudu.Ma'auni shine 500000 r / min, ƙarfin shine 1kW, saurin layin shine 261m / s, kuma ana amfani da hannun rigar alloy.

Domestic bincike a kan high-gudun m maganadisu Motors ne yafi mayar da hankali a Zhejiang University, Shenyang University of Technology, Harbin University of Technology, Harbin Cibiyar Fasaha, Xi'an Jiaotong University, Nanjing Aerospace Motor, Kudu maso Gabas University, Beihang University, Jiangsu University, Jami'ar Beijing Jiaotong, Jami'ar Fasaha ta Guangdong, CSR Zhuzhou Electric Co., Ltd., da dai sauransu.

Sun gudanar da aikin bincike mai dacewa akan sifofin ƙira, halayen hasara, ƙarfin rotor da ƙididdige ƙididdiga, ƙirar tsarin sanyaya da ƙididdige yawan zafin jiki na injuna masu sauri, kuma sun samar da samfurori masu saurin sauri tare da matakan iko daban-daban da sauri.

Babban hanyoyin bincike da ci gaba na injuna masu sauri sune:

Bincike kan mahimman batutuwan manyan injina masu saurin gaske da injina masu saurin gaske;ƙirar haɗakarwa bisa ga ilimin lissafi da yawa da horo da yawa;bincike na ka'idar da kuma tabbatar da gwaji na stator da asarar rotor;Abubuwan maganadisu na dindindin tare da babban ƙarfi da juriya mai zafin jiki, haɓaka haɓaka haɓaka haɓaka da aikace-aikacen sabbin abubuwa kamar kayan fiber;bincike akan kayan lamination na rotor mai ƙarfi da tsarin;aikace-aikace na ƙananan hanzari a ƙarƙashin iko daban-daban da matakan gudu;zane na kyakkyawan tsarin watsar da zafi;haɓaka tsarin kula da motoci masu sauri;saduwa da buƙatun masana'antu sarrafa rotor da haɗa sabbin fasaha.