LV13374B - Electric machine - Google Patents

Abstract

This invention is related to electric and mechanical engineering. Its aim is to eliminate the coincidence of the direction of centrifugal forces during revolving of rotor (4) with the forces of magnetic attraction of the rotor (4) and stator (1) and widening the range of usage of electric machines. The proposed electric machine's rotor (4) and stator (1) have ring-type magnets (3, 5) with equal dimensions of average radii (7) and width (8) of the side rings orientated towards common central axis (11). In the grooves (18) of the magnets (3, 5) of the rotor (4) and stator (1) directed radially towards the common central axis (11), windings (2, 6) lay on the side rings of the magnets (3, 5). The active sides (9, 10) of the magnets (3, 5) of the stator (1) and the rotor (4) having grooves (13), filled in with windings (2, 6), are located in parallel and combined, relating to the common central axis (11), with the clearance without their contact. The cylindrical surfaces and the second side of the ring of the magnet (5) of the rotor (4), free from the winding (6), are used for passing the revolution and the fixation relating to the common central axis (11). Fig.1 shows the electric machine with the ring magnet of the stator, fig.2 shows the electric machine with the broken (open) magnet of the stator, fig.3 shows the electric machine with two stators, fig.4 shows asynchronous motor with short-circuited winding of the rotor.

Description

1 1LV13374

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CEC noKa3aHO Ha φκΓ.1, aneKTpHHecKan MauiHHa conepaorr crarap 1 cocToaiiļHH H3 očmotok 2 h Kojibueeoro ManiHTonpoBoaa 3, η 4 porop, κοτορωΚ coctoht H3 Kojibueeoro MarHHTOiīpoBOAa 5 h o6motkh 6 KoJibueBbie MarHHTonpoBOflbi 3 η 5 hmciot o ^ HHaKOBbie of pa3Mepy cpejumfi pannyc 7 h uiHpHHy 8 Οοκοβοη χτοροΗΗ Koaeu. AKTHBHaa cropoHa 9 MarHHranpoBona 3 CTaTopa 1 h aKTHBHa cropoHa 10 MaraHTonpoBO.ua 5 poTop 4, HMeiouHe na3bi, 3anojmeHHbie ο6μοτκβμη 2 h 6, henHiHaNaBeRoHoBeMeHbi OTHocHTeubHO οβυχβΗ ueHTpajibHofl 11 c 3a3opoM 12 6e3 hx KacaHHH.

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If φκΓ.4 b KanecTBe npHMepa H3o6paxceH acHHxpoHHbra 3ueKTponBHraTejib c KOJibneBbiMH MarHHTonpoBoaaMH 3 h 5 CTaTopa 1 h poTopa 4. MarHHTonpoBonbi 3 h 5 ΗΜβιοτ o6inne pa3Mepbi no cpenHeMy pannycy 7 h HiHpnHe 8 6okoboh CTopoHbi KOJieu. B na3ax 13 (They noKa3aHo) MaraHranpOBOua 3 CTarapa 1 yjio * eHbi φ33ΗΒΐε o6motkh 2, MarHHTonpoBO.ua 5 poTOP 4 -CopTK03aMHyHy ο6μοτκβ 6. Ακτηβηβιθ cropoHbi 9 η 10 MaraHranpoBonoB 3 η 5 CTarapa 1 h drill 4, HMeIiHe 3b 13, 3ano; meHHbie oSMOTKaMH 2 h 6, pacnojiOHceHHa napHiaHaHH coBMemeHbi OTHOcHTJibHoOmMe uMeCeHHHH och 11c 3a30p0M 12 6e3 hx KacaHHH. 3jieKTpHHecKaIiHHa paSoTacrIuYiYiHM o6pa30M. Aneρκ nonane πητ3ηηλ Ha o6motkh 2 CTarapa 1 co3naeTCH 6eryiuee MarHHTHoe noae, κοτοροε, nemeceKa 3aMKHyTbie bhtkh o6motkh 6 drill 4, ηββο ^ ητ b hhx 3RC, «rro Bbi3bieaeT npoTeKaHHe b ηηχ tokob. B pe3yjibTaTe B3aHMone8cTBHJi 6erymero μ3γηητηογο nona CTarapa 1 c HaeeneHHbiMH b βητκβχ oSmotkh 6 porapa 4 3 3LV13374 ΒΗΧρβΒΒΙΜΗ TOKaMH B03HHK3CT ΤΗΓΟΒΟβ yCHJIHe, HanpaBJieHHOe B CTOpOHy 6erymero μβγηητηογο nojia, co3flaBaa BpamaioiuHH momcht OTHOCHTejibHO oOiueii UeHTpajībHOH OCH 11. ΠρΗ 3ΤΟΜ CHJIbl ΜΒΓΗΗΤΗΟΓΟ npHTHJKeHHH CTaTOpa 1 H Potop 4 HanpaBJieHbi Hepe3 3a3op 12 napanjieJibHO o6iueft ueHTpajībHOH och 11, He 0Ka3HBaa Bjimnm Ha ueHTpoSeacHbie chjim, B03HHKaK > niHe β ροτορε 4 πρκ difference BpameHHH. Bropaa 6oKOBaa cropoHa KOJibiia h BHyrpeHHaa h BHeuiHaa UHJiHHApHHecKaH ποβερχΗοετΗ MarHHTonpOBO.ua 5 Potop 4 Hcnojib3yioTca sharp nepeaaHH BpameHHa η Φηκοβρηη OTHOCHTejibHO o6mefi ueHTpajībHOH och 11 Potop 4 ΠρΗ HCII0JIH6HHH ΜΒΓΗΗΤΟΓφΟΒΟΙΙΒ 3 CTaTOpa 1 pa30MKHyTbIM B3aHMOfleficTBHe 6erymero μβγηητηογο nona CTaTOpa 1 c HaeeueHHbiMH ΒΗΧρεΒΜΜΗ TOKaMH B ΒΗΤΚ3Χ 06MOTKH 6 Potop 4 OCymeCTBJiaeTCH b aKTHBHOH 30He Potop 4 HaxouaiueHCH b 30He ueftcTBHa 6erymero μβγηητηογο nona CTaTopa 1 Πρκ Otomo Taroeoe ycHJiHc co3aaerca tojibko Ha nacTH 3κτηβηοη 30ηβι Potop 4 HaxouaiueHca β λβηημη momcht b 30He ueiicTBHn μβγηητηογο nona o6motok 2 CTaropa 1 Πρη HCnOJIHCHHH 3JieKTpHHeCK0H MaUIHHM C UByMH aKTHBHbIMH CTOpOHaMH 10 poTop 4 h nsyMa CTaTopaMH 1 6 serum MarHHTHoe none οτ Kaacaoro CTaTopa 1 HanpaBJiacTca b 0UHy CTopoHy OTHOCHTejibHO o6meft ueHTpajibHOH och 11. Πρκ 3tom BpamaiomHH momc ht poTopa 4 cyMMHpyeTca οτ Kaacaoro CTaTopa 1, cyMMapHbie chjim μηγηητηογο npHTaaceHHa Me * uy ροτοροΜ 4 h CTaTopaMH 1, ne0CTByiomHC b occbom HanpaBJiCHHH Ha 3JieMeHTbi Φηκοβηηη poropa 4 OTHOCHTejibHO CTaTOpOB 1, KOMneHCHpyioTca.

AcHHxpoHHMH 3jicKTpoflBHraTejib, H3Opa * eHHbiH Ha φΗτ.4. Πρκ of ^ ane HanpaaceHHa Ha φ33ΗΜε o6motkh 2 CTaTopa 1 co3flaeTca 6eryiHee KpyroBoe MarHHTHoe nojie, κοτοροε, nepeceKaa πρκ 33ΜΗΚ3ΗΗΗ Μ3ΓΗΗΤΗΟΗ ΗβΠΗ Ηβρβ3 ΜΒΓΉΗΤΌΠρΟΒΟ, ΖΙ 5 Potop 4 KopoTK03aMKHyryK) οδΜΟΤκγ 6 πρηβολητ κ bo3hhkhobchhk > b Heft BHxpeBbix Tokob. B pe3yjibTaTe B3aHM0neficTBHa 6erymero MarranHoro nojia CTaTopa 1 c TOKaMH b KopoTK03aMKHyroH οβΜοτκε 6 Potop 4 noaejiaeTca Taroeoe ycHjme, HanpaBJieHHOe b CTopoHy 6erymero μβγηητηογο nona, co3naBaa BpamaioiuHH ΜΟΜβΗΤ OTHOCHTejibHO oSiueft ueHTpajībHOH och 11 Πρη 3TOM BTOpaa SoKoeaa cropoHa KOJibpa, BHyrpeHHaa h BHeuiHaa mtiiHHnpHHecKaa ποΒερχΗοσπι MarHHTOnpOBOna 5 pOTOpa 4, CBoSoUHbie ΟΤ KOpOTK03aMKHyTOH o6motkh 6, hbjihkjtch paOoneH3Oho0 ahh nepenann eHypeHHa η ΐΗΗβιΐΗΗ OTHOCHTejibHO o6iueft ueHypHyHOH och 11 poTOP 4.

KoHCTpyKUHH 3JieKTpHHecKOH MauiHHbi c nepneHUHKyjiapHbiM pacnojioaceHHeM craTopa h Potop κ o6iueS ueHTpajībHOH och no3BOJiaeT ycTpaHHTb coBnaaeHHe HanpaejieHHa ueHTpo6e > KHbix chji NPU BpameHHH Potop C CHJiaMH ΜΒΓΗΗΤΗΟΓΟ ΠρΗΤβ5ΚβΗΗΗ Potop H CTaTOpa, paCUIHpaeT UHana30H npHMeHeHHa sjieKTpHHecKOH μβηιηημ 3a cner Hcnojib30BaHHa ujih nepeuanH BpaiueHHa η Φηκοβηηη Potop OTHOCHTejibHO o6mefl ueHTpajībHOH och 4 UHJIHHapHHeCKHX ΠΟΒβρΧΗΟΟΤβΚ Η ΒΤΟρΟΗ SOKOBOH CTOpOHBI KOJIBIļa MarHHTonpoBOfla, pacuiHpaeT 3iccnjiyaTanHOHHBie bo3M05khocth h ynpomaeT KOHCTpyKiļHio npn BbinojiHCHHH CTaTopa pa30MKHyTBiM, yMeHLUiaeT paflHajīBHMe Harpy3KH NPH ΒΒΙΠΟΙΙΗβΗΗΗ 3JieKTpHHeCKOH ManiHHBI C OflHHM pOTOpOM h 3ByMX CTaTopaMH.

CcbiJiOHHtie hctohhhkh mnļiopManHH 1. XpymeB B.B. SjieKTpHHecKHe MHKpoMauiHHBi aBTOMaranecioK ycTpo0cTB. JI., 3HeprHH, 1976, c. 14.15. ≪ DopMyjia Η3θ6ρετεΗΗχ 1.3jieKTpHHecKax Mamma, b κοτοροίί HMeeTca cTaTop η ροτορ, paanejieHHBie OTHOCHTejlBHO M3JIBIM B03flyiUHBIM 3a30p0M, a Β Μ3ΓΗΗΤ0Πρ0Β0, Ζ13Χ CTaTOpa H Potop yjio? KeHBi from Tomy hjih HHOMy 3aKOHy oSmotkh, oTJiHHaiomaaca τβΜ, htojC nejiBio ycTpaHeHHX coBnaneHiia HanpaBJieHHH ηβΗτροβεχαΐΒΐχ chji npn BpameHHH Potop c cītfiaMH μ3γηητηογο npHTaaceHHB porapa h CTaTopa h pacuiHpeHHH flHana30Ha HcnojiB30BaHHHjy 3JieKTpHHeCKOH ManiHHBI ροτορ h CTaTop HMeiOT KOJIBneBBie MarHHTOnpOBO / IBI c OflHHaKOBBIMH pa3MepaMH CpeflHHX paflHyCOB h UIHpHHBI 60Κ0ΒΒΙΧ CTOpOH KOJiep, opneHTHpoBaHHBie Ha o6myio neHTpajn > Hyio OCB; b na3ax MarHHTonpoBonoB poTopa h eraropa, HanpaBJieHHBK panajīBHo κ o6meft nempajīBHOH och, Ha 6okoboh cropoHe KOJien MarHHTonpoBOflOB yjioxceHBi oOmotkh; aicraBHBie cropoHBi MarHHTonpoBonoB craTopa h Potop, HMeioiUHe na3Bi, 3anojmeHHBie ο6μοτκημη, pacnojioaceHBi napajinejiBHO h coBMemeHBi OTHOCHTejlBHO o6men neHTpajīBHOH och c 3a3opoM 6e3 hx KacaHHB, a UHjiHHjjpHHecKHe noBepxHocTH h BTopaa 6oKOBaa cropoHa KOJiBna MaraHTonpoBona Potop, cBo6omBie ot o6motkh, HcnojiB3yiOTCH AUN nepeaanH BpameHHH η (fiHKcanHH othochtcjibho o6men neHTpajīBHOH och. 2 3jieKTpHHecKaa MamHHa of nl, OTJiHHaiomaHca tcm, hto > c nejiBio pacniHpeHHJi 3KcnjiyaTanHOHHBix B03MoxcHOCTefi h ynpomeHHH KOHCTpyKUHH, MarHHTonpoBOfl CTaTopa 3JieKTpHHecKOH MamHHBi BBinonHeH pa30MKHyTBiM, a aKTHBHaa CTopoHa CTaTopa nepeKpBiBaeT nacTB atCTHBHOH ctopohbi KOJiBueBoro MarHHTonpoBojja Potop. 3 3jieKTpHHecKaH MamHHa of nl h 2, OTJiHnatomascH τβΜ, hto, c neji & i ββιρ3βηηββηηη CHJI ΠρΗΤΗΙΚβΗΗΗ Me > KJiy pOTOpOM H CTaTOpOM 3ΠβΚΤρΗΗβΟΚΟΗ MaiIIHHBI, MarHHTonpoBoa poTOP O κ neHyWHOHOH och of οββΗΜ βοΚΟΒΒΙΜ CTOpOHaM KOJIBUa, B KOTOpBDC yjioxceHBi οβΜΟΤΚΗ, Η C Kaamofi 6okoboh

I ctopohbi MarHHTonpoBona poTopa pacnojioiiceHBi nicknameBHO craTopbi, o6pameHHBie aKTHBHBIMH CTOpOHaMH K aHTHBHbIM CTOPOHaM MaTHHTOnpOBOJia pOTOpa, H COBMeilICHBI C HHM OTHOCHTejlBHO o6meH neHTPHyBHOH OCH C 3a30pOM 6e3 difference KacaHHH. 5 5LV13374

PeiļjepaT 3jieKTpHHeCKaS MaiUHHa OTHOCHTCH K 3ΛβΚΤρ0ΤβΧΗΗΗβ0ΚΟΗ H MaiHHHOCTpOHTeJIBHOH OTpaCJUIM nPOMUUieHHOCTH. Iļejib Η3θ6ρετεΗΗ "- ycrpaHeHne coBnameHHH HanpaejieHHH ueHTpo6eacHi > ix chji πρκ BpaiueHHH Potop (4) c ctuiaMH μβγηητηογο πρΗΤίοκεΗΗ» poxopa (4) crarapa h (1) h pacuiHpeHHe; wana30Ha HcnoJib30BaHtw 3jieKipHHecKHX MauiHH. y 3ΛβκτρΗΗβοκο8 μβιπηηβι ροτορ (4) h craTop (1) ημ "οτ KOJibacBtie MarHHronpoBOflu (3.5) c OAHHaKOBMMH pa3MepaMH cpenHmc paanycoB (7) h mnpHHu (8) 6okobmx cropOH KOJieq, opHēHTHpoBaHHije Ha o6myio iteHTpajii > Hyio OCB (11). B na3ax (13) MartiHTonpoBOfloe (3.5) poTopa (4) h craTOpa (1), HanpaBjieHHtrc pa ^ HajihBHO κ o6meft iteHTpajibHOH och (11), Ha 6okoboh CTopoHe KOJiep MarHHTonpoeoAOB (3,5) yjioaceHi > i oSmotkh (2,6) . Ακτηβηβκ CTopoHM (9,10) MannrronpOBOAOB (3,5) CTarapa (1) h reinde (4), HMeiouHe nabiBi (13), 3anojiHeHHue ο6μοτκ3μη (2,6), pacnojioaceHti polar jibhHH coBMemeHbi 0TH0Cirrejn > H06mefi HeHTpaabHOH och (11) c 3a3opoM (12) 6e3 hx for Kacam. IlHjiHHflpHHecKHe ποββρχΗΟΟΤΗ η BTopaa SoKOBaa cropoHa KOJima MarHHTonpoBOna (5) poTop (4), CBOČOflHBie ot o6motkh (6), Hcnojn < 3 >

Claims (3)

An electric machine having a static and rotor separated by a relatively small air gap, but windings arranged in the magnet conductors of the stator and the rotor according to that or other law of differentiation, characterized in that, in order to prevent the direction of the centrifugal force, rotor rotating, coinciding with the direction of rotation of the rotor and the magnetic pulling force of the stator, and extending the range of use of the machine, the rotor and stator of the electric machine have ring-shaped magnetic conductors oriented to the common central axis, with the same average radius dimensions and the side width of the ring, - rotor and stator. Magnetic grooves in radial direction on the common central axis have windings wound on the lateral edges of the magnetic conductor rings, - the active parts of the rotor and stator magnets with coil-filled grooves are parallel to the gap and are in contact with the joint without contact. central axis, and - The second side edge of the rotor cylindrical surface and the rotor magnet core ring, which are non-winding, are used for rotation transfer and fixation relative to the common center. 2. An electric machine according to claim 1, characterized in that, in order to extend the operational possibilities and simplify the design, the stator magnet wire of the electric machine is interrupted, while the active side of the stator overlaps part of the active part of the rotor ring magnet. 3. An electric machine according to claims 1 and 2, characterized in that, in order to compensate for the magnetic pulling force between the rotor and the stator of the electric machine, the rotor magnet conductor on both side edges of the ring having the windings is grooves oriented radially on the central axis, and on each side of the rotor of the rotor, parallel to each other, there are stators with active sides facing the active sides of the rotor core, and are tangential to the rotor relative to the common central axis with the gap.