1.Kuronga kwekusingaperi magineti motors uye indasitiri yekutyaira zvinhu

Kune marudzi akawanda, ane maumbirwo anochinjika uye saizi. Zvinoenderana nebasa remota, magineti echigarire motors anogona kukamurwa kuita matatu marudzi: echigarire magineta majenareta, anogara magineti mota, uye anogara magineti magineti sensors. Pakati pavo, magineti echigarire motors anonyanya kukamurwa kuita synchronous, DC, uye stepper.

1) Yechigarire magineti synchronous mota:

Iyo stator chimiro uye musimboti wekushanda unowirirana neaya echinyakare AC asynchronous motors. Nekuda kwekuita kwayo kwepamusoro uye kugona kwakanyanya, yakagadzira nekukurumidza mumakore achangopfuura, zvishoma nezvishoma ichitsiva echinyakare AC asynchronous motors, uye inoshandiswa zvakanyanya muindasitiri otomatiki, maturusi emuchina, kudhinda, machira, zvekurapa nezvimwe minda.

2) Magineti echigarire DC mota:

Iyo yekushanda musimboti uye chimiro chakafanana neaya echinyakare DC mota. Zvichienderana neakasiyana nzira dzekuchinja, inogona kukamurwa kuita brushed (mechanical commutation) uye brushless (electronic commutation). Inoshandiswa zvakanyanya mumotokari dzemagetsi, maturusi emagetsi, midziyo yemumba nemimwe minda.

3) Yechigarire magineti stepper mota:

Inoshandisa kudyidzana pakati pemagineti inogadzirwa negineti isingaperi uye inotenderera yemagineti inogadzirwa ne stator kuti iwane chaiyo inotsika kufamba. Iyo ine mabhenefiti ehupamhi hwepamusoro, kukurumidza kupindura kumhanya, uye kuponesa simba, uye inoshandiswa zvakanyanya mune chaiyo zviridzwa, otomatiki mitsara yekugadzira, michina yekurapa uye mamwe minda.

1.1 Zvinhu zvekutyaira

1.1.1 Rutivi rwechigadzirwa

Nheyo yekushanda yemagineti echigarire iri nyore, uye kurasikirwa kwemota kunodzikiswa zvakanyanya. Pakazere, echinyakare magetsi emagetsi motors anofanirwa kuvimba nemagetsi ekunze kuti agadzire simba remagetsi rejenareta, ripe simba rekutanga, uye vobva vavimba neyavo yekubuda voltage kuti ishande. Iyo misimboti yekushanda yeanogara magineti motors iri nyore, uye iyo magineti inongoda kupihwa neanogara magineti.

Kuenzaniswa nemagetsi echinyakare, zvakanakira zvechigarire magineti mota zvinonyanya kuratidzwa mu: ① yakaderera stator kurasikirwa; ② hapana rotor mhangura kurasikirwa; ③ hapana rotor iron kurasikirwa; ④ kuderera kwemhepo. Nekudaro, izvo zvinofanirwa kucherechedzwa kuti chinhu chakakosha chechigarire magineti mota ndechekuti iyo magineti simbi haidzivirirwe nekuenderera tembiricha. Kuti udzivise mamiriro ezvinhu apo kuita kwemota kunodzikiswa kana kuraswa nekuda kwedemagnetization, tembiricha yekushanda yemota inoda kudzorwa zvine musoro.

Simba rekuchengetedza simba rakakosha uye kushanda kwese kunovandudzwa. Pazasi, isu tinoitisa ongororo yekuita nekusiyanisa mota mhando uye mota mbishi zvinhu:

1) Panyaya yemhando dzemotokari

isu takasarudza zvechigarire magineti synchronous motors kuenzanisa nemamwe echinyakare mota, pakati pawo akachinja kusada mota, synchronous kusada mota, uye echigarire magineti motors ese ari synchronous motors. Yakasanganiswa nezviratidzo, sezvo magineti echigarire motors asingade mabhurashi uye mafambiro emhepo, ane hunyanzvi hwepamusoro uye huwandu hwesimba kupfuura echinyakare mota. Panyaya yekuremedza huwandu, kunze kweDC motors, iyo yakaderera, mamwe marudzi haana kunyanya kusiyana. Iko kushanda nesimba uye simba chinhu chekusingaperi magineti motors ndiwo akanyanya kuita, ane kugona kwe85-97%. Kunyangwe mamotor madiki anogona kazhinji kusvika anopfuura makumi masere muzana, echigarire magineti mota ane mabhenefiti ari pachena achienzaniswa ne40-60% kunyatsoshanda kwemaasynchronous motors. Panyaya yesimba chinhu, inogona kusvika kupfuura 0.95, zvichiratidza kuti chikamu chezvinoita chikamu cheanogara magineti motors mune yakazara ikozvino yakakura kupfuura yemamwe marudzi, uye chiyero chekushandisa simba chakakwira.

2)Zvinoenderana neyakagadzirwa zvinhu zvemotor

Zvinoenderana nesimba remagineti uye nhanho yekusimudzira yeanogara magineti zvinhu zvinoshandiswa mumotokari, zvisingaperi magineti mota dzinogona kukamurwa kuita zvikamu zvitatu: simbi, ferrite, uye isingawanzo pasi. Pakati pavo, ferrite uye isingawanzo pasi inogara magineti mota parizvino inonyanya kushandiswa.

Kuenzaniswa nemamotor echinyakare, isingawanzo pasi isingaperi magineti mota ine chimiro chakareruka uye yakaderera yekutadza mwero. Iko kushandiswa kweasingawanzo pasi magineti ekusingaperi anogona kuwedzera mhepo gap remagineti density, kuwedzera mota kumhanya kusvika kune yakanyanya kunaka, uye kunatsiridza chiyero chesimba-ku-huremu. Munda wekushandisa wakapamhama. Izvo chete zvisingabatsiri zvechigarire magineti motors mutengo wavo wakakwira. Tichitora mutengo weasingawanzo pasi pechigarire magineti motors semuenzaniso, kazhinji inodarika 2.5 times yakakwirira kupfuura iyo yemamotors echinyakare.

1.1.2 Policy divi

Mitemo inoitawo basa rakakosha mukusimudzira kuvandudzwa kwemagineti echigarire.

1) Iyo inogara magineti indasitiri iri kusangana nekukurumidza budiriro inotungamirwa nemitemo.

Seyakakosha zvinhu zvechigarire magineti mota, kuvandudzwa kwetekinoroji uye mukurumbira wemagineti echigarire kune zvakakosha pakuvandudza kwekusingaperi magineti mota. Mumakore achangopfuura, hurumende yakatora matanho akakodzera maererano nerutsigiro rweindasitiri, kurudziro yemitemo uye kuumbwa kwakajairwa kusimudzira kupararira kwekushandisa kwechigarire magineti zvinhu uye kusimudzira kusimudzira nekuwedzera kwechigarire magineti mota.

2) Kurudzira mukana wekukura pasi pekudiwa kwekuchengetedza simba uye kuderedzwa kwekubuda.

Nekuwedzera kwekusimbisa kweChina pakuchengetedza simba uye kuchengetedza kwezvakatipoteredza, kuvandudzwa kwehutano hwekusingaperi magineti mota kwaunza mikana yekukura. Kubva pakagadzwa chiyero chitsva chenyika muna 2020, China haichagadziri mota pazasi peyepasi rose IE3, uye inomanikidzwa kushandisa zvigadzirwa zvine hunyanzvi. Uye zvakare, iyo "Energy Efficiency Improvement Plan" yakabudiswa muna 2021 uye 2022 yakaratidza kuti muna 2023, kuburitswa kwepagore kweyakanyanya-simba-yekuchengetedza magetsi mota ichave 170 miriyoni kilowatts, uye chikamu chepamusoro-chakanyanya-yekuchengetedza magetsi emagetsi mubasa chichapfuura 20%; muna 2025, chikamu chemagetsi matsva ekuchengetedza simba anodarika 70%. Yakaverengerwa pachiyero che1 kilowatt-awa: 0.33 makirogiramu, zvakaenzana nekuchengetedza mamirioni gumi nemashanu ematani emarasha akajairwa uye kuderedza kuburitswa kwecarbon dioxide nemamiriyoni makumi maviri nemasere ematani pagore, izvo zvinotarisirwa kutyaira zvisingaperi magineti motors munguva yekukura nekukurumidza.

2.Analysis pamusoro Permanent Magnet Motor Industry Chain

Tichitarisa kumusoro kweiyo indasitiri yese cheni, tichaona kuti izvo zvakakosha zvekugadzira zvigadziriso zvemagineti motors zvinosanganisira zvakasiyana-siyana zvemagineti (senge neodymium iron boron magineti, zvachose magineti ferrites, samarium cobalt, aluminium nickel cobalt, nezvimwewo), mhangura, simbi, insulation zvinhu uye aruminiyamu, pakati payo magineti akakwira-inoshanda. Kuzasi kweiyo inogara magineti mota indasitiri, inonyanyo siyana magumo ekushandisa minda, anosanganisira simba remhepo, magetsi matsva emotokari, aerospace, indasitiri yemachira, kurapwa kwemvura, nezvimwe.

2.1 Kumusoro: Yemhando yepamusoro magineti zvinhu zvinopa kumutengo, uchiverengera kupfuura 25%

Zvishandiso zvinoverengera inopfuura hafu yemutengo wakazara, pakati peiyo magineti zvinhu zvinotamba basa rekuita mukuita kwemotokari. Izvo zvakakwira kumusoro zvemagetsi magineti motors zvinonyanya zvinosanganisira magineti (senge neodymium iron boron magineti, anogara magineti ferrites, samarium cobalt, aluminium nickel cobalt, nezvimwewo), silicon simbi mashiti, mhangura, simbi, aluminium, etc. Magnetic zvinhu, silicon simbi mashiti nemhangura ndiyo chikamu chikuru chemutengo wakakura, 50% wemari inodhura. Kunyangwe zvichienderana nemhando yemitengo yemamotor echinyakare, mutengo wekutanga kutenga, kuisirwa uye kugadzirisa mota inongotora 2.70% yehupenyu hwese hwemota, nekuda kwezvinhu zvakaita semitengo yechigadzirwa, kukwikwidza uye mukurumbira wemusika, vagadziri vemota vanotarisisa zvakanyanya kune zvigadzirwa.

1) Magnetic zvinhu:Magineti epasi asingawanzo ane akanakisa magineti zvivakwa uye akakodzera kwazvo kune yakakwirira-kuita uye yakakwirira-simba maapplication. NdFeB uye magineti ecobalt akakosha zvisingawanzo pasi pekushandisa mune zvechigarire magineti zvinhu. Nekuda kwehupfumi husingawanzo hwepasi hweChina, kugadzirwa kweNdFeB kunokwana makumi mapfumbamwe muzana epasi rose. Kubva 2008, China yekusingaperi magineti kugadzirwa kwemota yakakwira nekukurumidza, zvishoma nezvishoma ichiva mugadziri mukuru wepasirese, uye kudiwa kweNdFeB mbishi zvinhu zvakapetwa kaviri pakati pe2008 na2020. Nekuda kwekunyanya kwezviwanikwa zvepasi zvisingawanzo kugadzirwa, kugadzirwa uye kugadzirisa kweNdFeB kwakaoma, saka mutengo wemagineti echinyakare wakakwira kupfuura magineti echinyakare. Magnetic zvinhu zvinowanzoita nezve 30% yemutengo wakakwana.

2) Silicon simbi pepa:Inonyanya kushandiswa kugadzira iyo yakakosha chikamu chechigarire magineti mota. Pamusana pegadziriro yakaoma yekugadzirira, mari yaro inenge yakakwirira. Silicon simbi sheet account inosvika makumi maviri muzana yemutengo wakazara.

3) Mhangura:Inonyanya kushandiswa seye conductor zvinhu zvechigarire magineti mota, inoverengera ingangoita 15% yemutengo wakakwana.

4) Simbi:Inonyanya kushandiswa kugadzira chimiro uye shell zvinhu zvechigarire magineti mota, inoverengera ingangoita gumi muzana yemutengo wakakwana.

5) Aluminium:Inonyanya kushandiswa kugadzira kupisa kunyura, zvivharo zvekupedzisira uye zvimwe zvikamu zvekupisa kupisa.

6) Kugadzira michina uye mutengo wekushandisa:inotora chikamu che15% chemutengo wakakwana.

2.2 Kudzika: Minda mizhinji iri kugadzirira kuita nhamburiko, uye mukana wakakura muindasitiri wakamirira kubatwa.

Magineti echigarire mota ikozvino ave kushandiswa zvakanyanya munzvimbo dzakasiyana siyana uye mumaindasitiri akawanda. Parizvino, magineti echigarire motors akabudirira kupinda mumotokari, mudziyo wemba, maindasitiri otomatiki uye mamwe maindasitiri, zvichiita mupiro wakasimba mukuvandudza tekinoroji uye kuwedzera kwemusika. Pamusoro pezvo, zvichipihwa kukosha kwayo mukusimudzira hupfumi, maindasitiri akadai sepetrochemicals, oiri uye gasi, simbi, uye magetsi atangawo kushandisa zvishoma nezvishoma magineti motors. Mune ramangwana, semafambiro eindasitiri anotarisa zvakanyanya pahungwaru, otomatiki, uye kuchengetedza simba, kushandiswa kwemagineti echigarire mumatanho akasiyana-siyana ekudzika kuchava nekugona kukuru uye kuenderera mberi nekuchengetedza kukurumidza kusimudzira.

3.Permanent Magnet Motor Market Analysis

3.1 Pamusoro pekupa uye kudiwa

Kutungamirirwa nekuvandudzwa kwesimba idzva, kudiwa kuri kukura nokukurumidza. China isingawanzo pasi inogara magineti vagadziri vemota vanonyanya kugoverwa muEast China neSouth China, iyo yakapfuma mune isingawanzo pasi zviwanikwa uye ine yakasimba maindasitiri hwaro. Pane kudiwa kwakasimba kwemagineti echigarire motors, ayo anobatsira pakuumbwa kweketani yakazara yemaindasitiri. Kubva 2015 kusvika 2021, China isingawanzo gineti yepasi magineti mota kubuda yakawedzera kubva 768 miriyoni mayunitsi kusvika 1.525 bhiriyoni mayunitsi, ine musanganiswa wepagore wekukura kwe12.11%, zvakanyanya kudarika avhareji yekukura kwemamicromotors (motor ane dhayamita isingasviki 160mm kana simba rakayerwa risingasviki 750mW).

Nekuda kwekukurumidza kusimudzira kwesimba idzva remagetsi, kudiwa kwemagineti echigarire muminda yakadzika senge simba remhepo uye mota dzemagetsi kwave kuwedzera nekukurumidza mumakore achangopfuura. Muna 2021 na2022, kudiwa kweChina kweasingawanzo pasi magineti magineti motors ichave 1.193 bhiriyoni mauniti uye 1.283 bhiriyoni mayunitsi, zvichiteerana, gore-pa-gore kuwedzera kwe7.54%.

3.2 Nezve Kukura Kwemusika

Musika weChina wekusingaperi magineti mota iri kuratidza kukura kwakasimba, uye kukwidziridzwa kweminda yepasi kwakasimudzira mukana wemusika. Mumakore mashoma apfuura, musika wepasi rose wemagineti mota yakaramba ichikura uye yakaratidza tarisiro yebudiriro. Muna 2022, saizi yemusika yakasvika US $ 48.58 bhiriyoni, gore-pa-gore kuwedzera kwe7.96%. Zvinofungidzirwa kuti panosvika 2027, musika wepasi rose wemagineti mota ichasvika US $ 71.22 bhiriyoni, ine musanganiswa wepagore kukura kwe7.95%. Inotyairwa neminda yakadzika senge mota nyowani dzesimba, inosiyana frequency air conditioners, uye simba remhepo, China yekusingaperi magineti mota musika iri kuratidza kukurumidza kukura maitiro. Parizvino, zvigadzirwa zvine huwandu hwesimba re25-100KW zvinotonga pamusika.

Musika unoramba uchikura zvishoma nezvishoma, uye China iri kutungamira kusimudzira indasitiri iyi. Nekuvandudzwa kwechigarire magineti kuita basa uye kufambira mberi kweinjiniya tekinoroji, iyo yepasi rose magineti mota musika inochengetedza kukura kwakasimba. China icharamba ichichengetedza hutungamiriri hwemusika. Mune ramangwana, kubatanidzwa kweYangtze River Delta, kusimudzira dunhu rekumadokero, kukwidziridzwa kwekushandisa, uye kukwidziridzwa kwemitemo kunopa kurudziro yakasimba yekushandiswa kwakakura kwemagineti echigarire mumusika weChina.

4.Global Competition Landscape of Permanent Magnet Motors

Mukuvandudzwa kwemagineti echigarire kutenderera pasirese, China, Germany neJapan dzave vatungamiriri mune yepamusoro-yekupedzisira, chaiyo uye inogadziridza inogara magineti mota nemakore avo ekugadzira ruzivo uye akakosha matekinoroji.

China yave hwaro hwakakosha kune yepasi rose magineti mota indasitiri, uye kukwikwidza kwayo kuri kuwedzera.

Panyaya yemagadzirirwo edunhu, Jiangsu, Zhejiang, Fujian, Hunan neAnhui zvave zvigadziko zvakakosha zveChina inogara magineti mota indasitiri, ichitora chikamu chakakura chemusika.

Mune ramangwana, indasitiri yepasi rose yemagineti mota indasitiri ichaunza makwikwi akanyanya, uye China, semusika une simba uye ungangoita musika, ichaita basa rakakosha mukuita uku.

5.Introduction kuna Anhui Mingteng Permanent Magnet Motor

Anhui Mingteng Permanent-Magnetic Machinery&Electrical Equipment Co., Ltd.https://www.mingtengmotor.com/) yakavambwa muna Gumiguru 18, 2007 ine mari yakanyoreswa yeRMB 144 miriyoni. Inowanikwa muShuangfeng Economic Development Zone, Hefei Guta, Anhui Province. Iri ibhizimusi remazuva ano repamusoro-soro rinobatanidza chisingaperi magineti mota yekutsvaga nekusimudzira, kugadzira, kutengesa uye masevhisi.

Iyo kambani yagara yakatarisana nekutsvaga kwechigadzirwa uye kusimudzira. Iyo ine chisingaperi magineti mota nyanzvi yekutsvagisa uye timu yekusimudzira yevanhu vanopfuura makumi mana uye yakagadzira hukama hwenguva refu hwekushandira pamwe nemayunivhesiti, masangano ekutsvagisa uye mabhizinesi makuru ehurumende. Chikwata cheR&D chinotora yazvino mota dhizaini dzidziso uye yepamusoro mota dhizaini tekinoroji. Mushure memakore anopfuura gumi ekuunganidza tekinoroji, yakagadzira zvinoda kusvika zviuru zviviri zvemagineti echigarire magineti akadai seakajairwa, akasiyana frequency, kuputika-uchapupu, kusiyanisa frequency explosion-proof, direct drive, uye explosion-proof direct drive series. Iyo inonzwisisa zvizere zvinodiwa zvehunyanzvi zveakasiyana dhiraivha emidziyo mumaindasitiri akasiyana uye yakagona huwandu hukuru hwekutanga-ruoko dhizaini, kugadzira, kuyedza, uye kushandisa data.

Mingteng's high and low voltage permanent magnet motors akashandiswa zvinobudirira pamitoro yakawanda yakadai semafeni, pombi dzemvura, mabhandi ekufambisa, bhora remagetsi, mixers, crushers, scrapers, pombi dzemafuta, michina yekutenderera, nezvimwewo munzvimbo dzakasiyana dzakadai semigodhi, simbi, uye magetsi, kuwana simba rakanaka rekuchengetedza simba uye kuwana mukurumbira wakawanda.

Mingteng agara achiomerera pakuzvimiririra hunyanzvi, kuomerera kumutemo wekambani we "yekutanga-kirasi zvigadzirwa, yekutanga-kirasi manejimendi, yekutanga-kirasi masevhisi, uye ekutanga-kirasi mhando", kugadzira yakangwara inogara magineti mota system inochengetedza mhinduro dzese dzevashandisi, kuvaka chisingaperi magineti mota R&D uye application innovation timu ine pesvedzero yeChinese, uye kuyedza kuva indasitiri yemagetsi inogara muChina.

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