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ʻO ka mana wikiwiki o ka 3 phase induction motor manufacturers india

ʻO ka mana wikiwiki o ka 3 phase induction motor manufacturers india

ʻO ka mana wikiwiki o ka 3 phase induction motor manufacturers india
Hoʻohana mākou i ka ʻenehana make-casting no ka hōʻoia ʻana i ka stable.3 Phase Ac Induction Motor i hana ʻia me ke kiʻekiʻe kiʻekiʻe o ka hao. kumu, loaʻa ka insulation maikaʻi ma luna o ka ili, haʻahaʻa poho e hōʻoia i ka kiʻekiʻe efficiency.High quality insulation mea hoʻohui i ka pono insulation nenoaiu e hana i ka insulation piha me ka clearance, kiʻekiʻe rigidity o ka makani hopena, hiki ke hoʻomanawanui i ka hoʻololi a me ka hoʻohuli ikaika, F ʻO ka insulation papa e hana i ka motika me ka paʻa wela kiʻekiʻe a me ke ola lōʻihi.

ʻO ka hoʻolālā o ka bearing a me ka hana kaʻa e pili ana i ke ʻano kaʻa, ka ikaika ma ke kaʻa, ka wikiwiki, ka lubricate ʻano, me ka bearing, ka hoʻolālā ʻana o ke kai aila a me ka lubricant etc.ʻO ka mana wikiwiki o ka 3 phase induction motor mea hana India.No ka nui o ka nui mai 250 a lalo, hoʻohana maʻamau mākou i ka paʻa paʻa; ka nui o ka nui ma luna o 250 ke hoʻohana nei mākou i ke ʻano wehe. Hiki ke hana hou i ka wā holo. e hoʻohana i ka pale pale corrosion kūikawā.

ʻO ka mana wikiwiki o ka 3 phase induction motor manufacturers india

Ka nui o ka pahu kaʻa 60mm/70mm/80mm/90mm/104mm
ʻAno kaʻa kaʻa kaʻa hoʻokomo/ kaʻa hoʻihoʻi ʻia/ke kaʻa kaʻa hoʻokele wikiwiki/ke kaʻa hoʻoheheʻe ʻia/ke kaʻa ʻoki
Output Power 6w/10w/15w/20w/25w/40w/60w/90w/120w/140w/180w/250w or customized
Puka Puka 6mm/8mm/10mm/12mm/15mm, kumu pōʻai/ʻoki D-ʻoki ʻoki/kī-ala kumu a i ʻole maʻamau.
ʻAno Voltage Māhele Hoʻokahi 110V 4P
Māhele hoʻokahi 220V 4P
ʻEkolu Māhele 220V 4P
ʻEkolu Māhele 380V 4P
Ka pinepine 50Hz/60Hz
Pākuʻi pahu pahu/Pan/Paʻa wela/Pake Electromagnetic
Ka nui o ka pahu pahu pahu 60mm/70mm/80mm/90mm/104mm
3-200k

60 mm / 70mm / 80mm / 90mm / 104mm
MOTOR TYPE INDUCTION MOTOR / REVERSIBLE MOTOR / TORQUE MOTOR / SPEED CONTROL MOTOR
SERIES K moʻo
OUTPUT POWER 3 W / 6W / 10W / 15W / 25W / 40W / 60W / 90W / 120 W / 140W / 180W / 200W (hiki ke hana ʻia)
HUA HANA 8mm / 10mm / 12mm / 15mm ; pōʻai pōʻai, D-cut shaft, kī-way shaft (hiki ke hana ʻia)
ʻAno Voltage Māhele hoʻokahi 100-120V 50/60Hz 4P Māhele hoʻokahi 200-240V 50/60Hz 4P
ʻEkolu māhele 200-240V 50/60Hz ʻEkolu pae 380-415V 50/60Hz 4P
ʻEkolu māhele 440-480V 60Hz 4P ʻEkolu pae 200-240/380-415/440-480V 50/60/60Hz 4P
ʻAno pahu pahu Terminal / me ka Fan / pale wela / ka pahu electromagnetic
Ma luna o 60 W, hui pū ʻia me ka peʻahi
NUI KĀMĀNĀ KĀMI 60 mm / 70mm / 80mm / 90mm / 104mm
NUI 3G-300G
ANO PAPUHA PALAPALA GEARBOX A ME KE ANO IKAIKA
ʻO ka ʻāʻī ilo ʻāʻī ʻākau ʻākau ʻāʻī liʻiliʻi liʻiliʻi liʻiliʻi liʻiliʻi liʻiliʻi L ʻano lāʻau ʻāwaha
ʻO ka lāʻau ilo paʻa paʻa ʻākau ʻākau ʻāʻī ʻāʻī liʻiliʻi paʻa L ʻano lāʻau paʻa
K2 series i hoʻomaikaʻi ʻia ka paʻa ʻana o ka ea
Hōʻoia CCC CE ISO9001 CQC
YP/YPKK/YPKS pūʻulu LV & H-V hoʻololi i ka alapine ʻokoʻa e hoʻoponopono ana i ka wikiwiki AC.
Overview huahana:
ʻO YPKS moʻo AC Motor no ka Rolling Steel. Hiki ke hoʻohui ʻia ke kaʻa me ka mea hoʻololi pinepine e hana i kahi ʻōnaehana hoʻohana kūpono, kūpono a me ka hoʻokele waiwai. ʻO ia hoʻi me kahi koʻikoʻi koʻikoʻi a me ka hiʻohiʻona nani, maʻalahi hoʻi e hoʻouka a debug, maʻalahi e mālama, palekana a hilinaʻi i ka hana.
Nā hiʻohiʻona hana:
ʻO ka torque mau ma lalo o ka māmā kumu a me ka mana mau ma luna o ka māmā kumu.
Kūleʻa maikaʻi i ka makū a me ka wela.
Hoʻohana ʻo Shaft i ke kila kila 35CrMo nona nā waiwai mechanical maikaʻi loa, hiki ke pale i ka hoʻonui pinepine ʻana a me nā ukana hopena ʻē aʻe.
Hiki ke hoʻonui: hiki ke hoʻohana mau ʻia me ka 115% overload, hiki nō hoʻi ke 150% overload hope 60 kekona.
ʻO ka hoʻohana ʻana i ka 250% overload me 15 kekona.
Nā hiʻohiʻona maʻamau:
Voltage: 380v, 400v, 690V a i ʻole 690V

Papa Palekana:F a i ʻole H
Hana Hana: S1 a i ʻole S3-40%
ʻO ke ʻano hoʻoluʻu: YPKS ʻo IC86W,
Palekana: IP55
Ka nui o ke kau ʻana: IMB3
Huina:Δ/Y
Nā hoʻohana maʻamau•Mila lanahu a me ka wili wili
•Komi
•Ka mea hui Rubber
• Nā Peʻahi a me nā Pumps

ʻO ka mana wikiwiki o ka 3 phase induction motor manufacturers india

Eia kekahi, i mea e hoʻokaʻawale ai iā mākou mai nā mea hoʻokūkū, e ulu aʻe a loaʻa hou aku ka mākeke, ua hoʻoholo mākou e hoʻolilo i ka hapa nui o kāna mau waiwai i ka hana kūikawā a loaʻa i ka palapala hōʻoia o ISO9001 , ua hala ʻo CE. Nā Palapala Hoʻohālike. Ua hana pū mākou me Shanghai Electrical Apparatus Research Institute (Group) Co., Ltd, ma ke ʻano he kumu hana kaʻa kūikawā no SEARI ma 2005. Ke komo nei i kēia manawa i nā makana honua a me nā hoʻokuʻu aku i nā ʻāina he nui a puni ka honua ma o ka hoʻoikaika ʻana o kēlā me kēia ma Hengli

Ke nānā pono nei mākou i kēlā me kēia ʻanuʻu o ke kaulahao hana e hōʻoia i ka maikaʻi o nā loulou, e hoʻomāʻona i ka noi a nā mea kūʻai aku a hōʻoia i ka lawe ʻana i ka manawa like. nā mea hana kiʻekiʻe a me ke kaulahao lako kūloko piha, mai ka punching, laminating, welding, machining, winding, embedded line, dipping, hui ʻia e hoʻāʻo, hana ʻia nā kaʻina hana a pau i loko o ka hale e hōʻoia i ka maikaʻi.ʻO ka mana wikiwiki o ka 3 phase induction motor mea hana India.Hiki i ke kaʻa ke hana maikaʻi i loko o hoʻokahi makahiki o ka hoʻohana ʻana i ka manawa a i ʻole ma lalo o ʻumikumamākolu mau mahina mai ka lā haʻalele o kā mākou hui (e pili ana i ka mea mua) inā hoʻohana ka mea hoʻohana a mālama pono i ka kaʻa e like me ke aʻo ʻana.
Inā pōʻino ka kaʻa a ʻaʻole hiki ke hana maʻamau i loko o ka manawa i ʻōlelo ʻia ma muli o ka maikaʻi ʻole, e hoʻoponopono kā mākou hui a hoʻololi i nā ʻāpana ʻokoʻa a i ʻole nā ​​kaʻa me ka uku ʻole, ʻoiai nā koina komo a puka a pau e ka mea kūʻai aku.
Ka lawelawe ma hope o ka wā Warranty:



Ke hoʻokō nei kā mākou hui i ka lawelawe i uku ʻia inā loaʻa ka hewa ma hope o ka manawa hoʻopaʻa, e hoʻolako mākou i nā ʻāpana maʻalahi a me nā ʻāpana ʻokoʻa i ke kumu kūʻai. Ma hope o ke kūʻai aku, e kāhea hou nā limahana i ka mea hoʻohana me ka maʻamau.
MOTOR TYPE Induction Motor
OUTPUT POWER 100W / 200W / 400W / 750W / 1500W / 2200W / 3700W (Hiki ke hoʻopilikino ʻia)
HUA HUA 18mm / 22mm / 28mm / 32mm / 40mm / 50mm; Poepoe, D-Cut Shaft, Key-Way Shaft (Hiki ke hoʻopilikino ʻia)
ʻAno Voltage Māhele hoʻokahi 110V50/60Hz, 220V/50/60Hz; ʻEkolu māhele 220-240/380-415V, 50/60Hz
Nā Lako Paʻa Uila / Pehi / Pahu Pahu
3K-1800K
Hana ʻia ʻo YE2 series kiʻekiʻe ʻekolu mau ʻāpana induction motors e like me GB / T11707, hiki ke kūpono i ka CLASS III o GB18613, ʻo ia ka IE2 o IEC60034-30.

ʻO ka mana wikiwiki o ka 3 phase induction motor manufacturers india

He kiʻekiʻe ka pono, ka mālama ʻana i ka ikehu o ka ʻenehana hou a me nā mea hou, F papa insulation o ka hilinaʻi palekana maikaʻi. A hoʻohana nui ʻia no nā mīkini, nā mea pā, nā pamu, compressor, mine, kūkulu etc.
ʻAʻole i loli ka hoʻolālā kumu o nā kaʻa induction i nā makahiki i hala, me nā mea insulation hou a maikaʻi, pre-simulation no ka hoʻolālā ʻana, nā ʻenehana loiloi kamepiula i ka hoʻolālā ʻana a me ka hoʻohana ʻana i nā mea hana automated i hopena i nā kaʻa o ka liʻiliʻi o ke kumu kūʻai no kW, ka hoʻemi ʻana o ka wela a liʻiliʻi kino kino. Ma muli o nā kūlana a International o nā ʻāpana kino a me nā nui o ka nui o nā mīkini mai ka hapa nui o nā mea hana e hoʻololi kino ʻia a loaʻa iā lākou nā hiʻohiʻona hana like, nā ana a me ka hoʻoili uila o nā coils multiphase e hoʻopili ana i ka pā magnetic, no ka paʻakikī i ke ana ʻana i ka flux magnetic i kēlā me kēia kiko. o ka mīkini hoʻohālikelike kamepiula kōkua i ka hoʻolālā mīkini e hōʻike a me nā hoʻoponopono ʻana i ka hāʻawi ʻana i ka flux magnetic. Hoʻokumu ʻia nā ʻano hoʻohālike electromagnetic induction motor ʻekolu a me ʻeono i loko o nā ʻāpana ʻelua i ke ʻano kumu hoʻohālike e pili ana i ka lako polokalamu Computer Solutions (COMSOL) Multiphysics.

ʻO ka pepa e pili ana i ka nānāʻana i ke kūlana i loko o ka mīkini hoʻokomoʻeono. No kēia kumu, hoʻohana ʻia ke ʻano o nā vectors space. Ua hōʻike ʻia he pono e noʻonoʻo ʻia nā nalu harmonic ākea kiʻekiʻe o ka papa o kēia manawa, ka nui o ka flux a me ka neʻe ʻana o ka ʻauamo stator i ka wā e hānai ʻia ai ka stator e nā voltage kaulike ʻole. Loaʻa nā hoʻohālikelike o ka mīkini hoʻokomo ʻeono-phase a hōʻike ʻia ka pilina ma waena o nā ʻāpana symmetrical o nā waiwai hikiwawe a me nā pūʻulu o nā harmonics spatial o ke kula ma ka ʻāpana ea. Hōʻike ʻia ma kēia pepa ka hōʻoia hoʻokolohua o nā hopena mai ka ʻikepili makemakika. Hoʻohālikelike ʻia nā waiwai mai nā ana ʻana me nā helu hoʻohālikelike.

Ma kēia pepa, ua hoʻohālikelike ʻia ʻelua mau hoʻonohonoho hoʻonohonoho ʻana i ʻekolu manawa ma muli o ka mīkini Toyota Prius 2010 interior permanent magnet (IPM). Ua ʻike ʻia ʻo ka hoʻonohonoho ʻana o ka wili me nā wili piha piha piha (SF) hiki ke hoʻomaikaʻi i ka torque maʻamau a hoʻemi i ka ripple torque i ka pae torque mau. ʻOi aku ka maikaʻi o ka hoʻonohonoho ʻana o ka wili ʻana me nā wili pōkole pōkole (DS) ʻelua-layer. ʻO ka mana wikiwiki o ka 3 phase induction motor mea hana India.Hoʻohālikelike ʻia nā hana electromagnetic o nā hoʻonohonoho wili ʻelua i ka wā e hauʻoli ai kekahi hoʻonohonoho wili a wehe ʻia kekahi. ʻOi aku ka maikaʻi o ka hana ma lalo o kēia kūlana. Ma ke ʻano holoʻokoʻa, ʻoi aku ka maikaʻi o ka hoʻonohonoho ʻana i nā ʻāpana ʻekolu me nā wili DS no nā mīkini IPM ʻekolu-phase ʻelua i nā kaʻa uila. Ua hana ʻia kahi mīkini Toyota Prius 2010 IPM me nā wili DS e hōʻoia i nā loiloi i hōʻike ʻia ma kēia pepa.

ʻO ka mana wikiwiki o ka 3 phase induction motor manufacturers india

Ke manaʻo nei ʻoe ua nānā ʻoe i nā waiwai mechanical a me ka ikaika centrifugal ma ka rotor ma ka wikiwiki kiʻekiʻe mai 50Hz a 60Hz, 50Hz 60Hz Converter a ua maikaʻi lākou, a laila pono ʻoe e noʻonoʻo e iho ka flux i ka mīkini e ka ratio o ka hoʻonui i ka alapine i 60Hz. E piʻi aʻe nā inductances, no laila e hoʻohaʻahaʻa nā amps i hoʻopaʻa ʻia, E emi iho ka pahu rotor laka, e hoʻololi ke kumu mana, a e loli ka pono. ʻAʻole e emi nā amps hoʻouka. Inā makemake ʻoe e hoʻololi i ka hoʻolālā uila e hana ia e like me ka 50Hz a laila pono ʻoe e hoʻonui i ka helu o nā huli o ke kaʻa, akā pono ʻoe e ʻike i kāu mea e hana nei. ka mīkini kaʻa, nui nā ʻāpana ʻē aʻe e loli. E komo pū kēia i ka impedance pae kūpono o ka kaʻa, nā pae o kēia manawa/voltage, a me nā mea ʻē aʻe. E ʻoluʻolu hoʻi, e ʻoluʻolu e hoʻopili ʻia ka pihi torque-wikiwiki a me nā pono e pili ana i ka hoʻololi ʻana i ke alapine 60Hz a 50Hz.
Ke hāʻawi nei ʻo Mentor Graphics a me Lumerical i nā mea hoʻolālā Photonic Integrated Circuit i kahi kahua paahana i hoʻohui ʻia kahi i hoʻohui ʻia ai ʻo Lumerical INTERCONNECT me Pyxis Schematic. ʻO INTERCONNECT kahi polokalamu hoʻolālā hoʻolālā kiʻi paʻi kiʻi no ka hoʻolālā ʻana, hoʻohālikelike a me ka nānā ʻana i nā kaʻa hoʻohui photonic.

Kōkua ʻo Pyxis Schematic EDA i nā mea ʻenekinia VLSI e hoʻolālā i ka hopu, ka mana simulation, a me ka nānā ʻana i nā hopena no nā hoʻolālā analog, RF, a me nā hoʻolālā hōʻailona hui pū.

Hiki i nā mea hoʻolālā ke kiʻi i kahi hoʻolālā kiʻi kiʻi a me ka papa hoʻāʻo, hoʻonohonoho i nā ʻāpana simulation optical no ka loiloi transient a me ka pinepine, hana i ka simulation, a nānā i nā hopena ma waena o ka Pyxis Schematic simulation cockpit. Hoʻohana kēia i ka hoʻohui ʻana i kēia manawa i ka mea nānā hawewe Ezwav kiʻekiʻe e hiki ke hoʻohana ʻia no ka hana ʻana i nā hopena simulation optical.

ʻO kekahi mea hana ʻē aʻe i kapa ʻia ʻo Pyxis Implement me ka hoʻonohonoho hoʻonohonoho schematic e kōkua i nā mea ʻenekinia e hoʻokomo a hōʻuluʻulu i nā PCells photonic me ka hoʻohana ʻana i ke ala alakaʻi nalu i hoʻohui ʻia me nā piko radial a me adiabatic, a me ke kākoʻo S-bend.

Hāʻawi mākou i ka ʻāpana holoʻokoʻa o nā semiconductors mana a me nā IC me nā IGBT discrete a me nā MOSFET mana a me nā modula mana a me nā modules mana akamai (IPM), nā mea hoʻokele kiʻekiʻe-voltage a me nā microcontrollers STM32 ikaika e pono ai e hoʻokō i ka hoʻololi-frequency drive kiʻekiʻe (VFD). ) hoʻokele kaʻa.

No ke kōkua ʻana i ka hōʻemi a me ka maʻalahi o ka pōʻai hoʻolālā, hāʻawi mākou i kahi kaiaola piha o nā lako lako, nā papa loiloi a me nā hoʻolālā kuhikuhi, a me nā waihona firmware a me nā lako polokalamu.

ʻO ka mana wikiwiki o ka 3 phase induction motor manufacturers india

Hoʻopaʻa Robotic FL-04 DNCB-40-200-PPV-A 532744 W236 1 Ea FESTO
Mekini uila 0.37 Kw, 380V, 50Hz, 1500 Rpm, 2 Pole, Flange i kau ʻia 1LA7073-4AB11 4 Pcs Siemens
Mekini uila 0.18 Kw, 380V, 50Hz, 1500 Rpm, 2 Pole, Flange i kau ʻia 1LA7063-4AB11 4 Pcs Siemens
Mekini uila 0.75 Kw, 380V, 50Hz, 1500 Rpm, 2 Pole, Flange i kau ʻia 1LA7083-4AA11 4 Pcs Siemens
Mekini uila 1.1 Kw, 380V, 50Hz, 1500 Rpm, 2 Pole, Flange i kau ʻia 1LA7090-4AA11 4 Pcs Siemens
Mekini uila 1.5 Kw, 380V, 50Hz, 1500 Rpm, 2 Pole, Flange kau ʻia 1 Pcs Siemens
Mekini uila 3 Kw, 380V, 50Hz, 1500 Rpm, 2 Pole, Flange i kau ʻia EM100LB-4 3 Pcs Elektrim
Kaa 90W 3Ø 4 Mākoi Puka Puka M-51K90U-SF 3 Pcs Peeimoger
Kaa 150W 3Ø 4 Mākoi Puka Puka M-51K150U-SF 3 Pcs Peeimoger
Kaa 1 Phase 4P 60watt, 220V M-51K60U-CFV 3 Pcs Peeimoger
Kaa 1,5 Kw 1420RPM 380V 3Ø 7983 1 Pcs ABB
I/O IP65R424E11493/24 VDC 1 Pcs Rexroth
Selenoid 43004541,24VDC 10 Pcs MPM
Selenoid 43004166,24VDC 10 Pcs MPM
Hoʻololi palena HL-5300, 250 VAC 5A, 125 VDC 0.4 A, 250 VDC 0.2 A 5 ʻOmron
Limit Switch WLNJ 2A/250VAC 5 Pcs Omron
Hāʻawi mana S8FS-C10024J hoʻokomo 200-240 VAC, puka 24 VDC 4.5A 5 Pcs Omron
Hāʻawi mana S8JX-05024CD hoʻokomo 200-240 VAC, puka 24 VDC 2.1A 5 Pcs Omron
Mea Mana Mana SPB-240-24, hookomo 100-240 VAC 3.8 A, puka 24 VDC 10A 5 Pcs Autonics
Mea Mana Mana S8VS-06024 hookomo 100-240 VAC 1.7A, puka 24 VDC 2.5A 5 Pcs Omron
Hōʻike kaomi / hoʻololi Ettore Cella Spa SN: 712159 15 Pcs Cella
Hoʻololi kaomi PCS2MG, helu koho 5A-220V 15 Pcs Cella
Hoʻololi kaomi PCS2MG, helu koho 5A-220V 15 Pcs Cella
Kaʻa Profi RMV04-DP 32, 24 VDC 5 Pcs Rexroth
RCCB ACTi9 16A, 2P, 30mA 3 Pcs Schneider
RCCB ACTi9 20A, 2P, 30mA 3 Pcs Schneider
Relay MY2 24 VDC 5A, 8 pine 3 Pack Omron
Relay MY4N 24 VDC 5A, 14 pin 3 Pack Omron
Relay MY4N 220 VAC 5A, 14 pine 3 Pack Omron
Relay MY2 220 VAC 5A, 8 pine 3 Pack Omron
Selenoid MSFW-230-50/60, 220/230VAC, 9/7VA IP00/65 10 Pcs Festo
Selenoid Id no. 9710000 10 Pcs Norgren
Selenoid Joucomatic type 551A001MS 10 Pcs Asco
Selenoid M281547 10 Pcs Asco
Selenoid Id no. 2623077 10 Pcs Norgren
Selenoid Id no. 3036,24 VDC, 1.6 watt 10 Pcs Norgren
Selenoid 2623077-3032-02400, 5/2 ala, 24VDC 10 Pcs Herion
Selenoid 24VDC 10 Pcs Asco
Selenoid MPM 43004541 20 Pcs Asco
Selenoid MPM 43004166 20 Pcs Asco
Selenoid 0820055051, 24VDC, C 1.2 (0.35 W) 20 Pcs Rexroth
Selenoid 2623077-3032-02400,24VDC 5 Pcs Herion
ʻIkepili Capasitif CR30-15DN 24 VDC 5 Pcs Autonics

I loko o kahi kaʻa induction AC 3-phase, aia ʻekolu wili stator, ʻo kēlā me kēia mea maʻamau i ʻelua hapa, me ka wili rotor i hoʻopili pōkole ʻia e nā apo hopena. I ka hele ʻana o kēia manawa i nā ʻōwili ma nā ʻaoʻao ʻē aʻe o ka stator, ua hoʻokumu ʻia kahi electromagnet ʻelua-pole, e hana ana i ka motika ʻelua. ʻO ka hoʻohana ʻana i kahi ʻāpana i kēlā me kēia electromagnets e hana i ke kahua magnetic rotating i lawa ka ikaika e hoʻomaka ai e hoʻoneʻe i ka rotor.

Hiki i ka wili hou ke hana i nā pou i loko o ke kaʻa, me ka mana paʻakikī e koi ʻia akā ʻoi aku ka pololei o ka hoʻonohonoho ʻana i ka rotor. Manaʻo ʻia ka motika ʻehā ʻoi loa no ka torque a me ka pane ʻana e pono ai no nā kaʻa kaʻa o nā kaʻa uila, no ka laʻana. Akā hiki ke helu ʻia nā pole kiʻekiʻe me nā ʻōnaehana hoʻomalu maʻalahi.

ʻEkolu hapalua mau alahaka o ke kaʻa maʻamau, e hāʻawi ana kēlā me kēia i ka volta hawewe sine i ka stator. Hoʻohana kēia i nā MOSFET mana a i ʻole IGBT me nā mea hoʻokele puka puka kiʻekiʻe, a i ʻole nā ​​modula mana e hoʻohui i nā alahaka ʻekolu a me nā kaʻa ʻīpuka pili. Hiki iā lākou ke hoʻohana i nā algorithms scalar e hoʻololi i ka volta e hoʻoholo ai i ke alapine o nā pae, a i ʻole volts/hertz. Hoʻohana ʻia nā algorithms ʻoi aku ka maʻalahi e like me ka vector control a i ʻole Field-Oriented Control (FOC) e hoʻomalu i ke alapine o nā ʻāpana he nui i nā kaʻa kiʻekiʻe i kēia manawa ke kaulana nei ma waena o nā ʻano ʻekolu-phase induction motors.

Hoʻopili maʻamau nā motika polyphase i ʻekolu mau ʻāpana me ka hoʻohana ʻana i nā pou he nui.

Hoʻohana ʻia kahi mea hoʻokele hoʻomaka palupalu i ʻekolu-phase AC induction motors e hōʻemi i ka ukana ma ka mīkini hoʻomaka ponoʻī a me ka piʻi ʻana o ka kaʻa i ka wā e hoʻomaka ai. Hoʻemi kēia i ke koʻikoʻi mechanical ma ke kaʻa a me ka shaft, a me ke koʻikoʻi electrodynamic i nā kaula mana i hoʻopili ʻia a me ka ʻoihana hoʻoili uila, e hoʻolōʻihi i ke ola o ka ʻōnaehana.

Hiki i nā motika induction ke loaʻa i nā au inrush ʻehiku a ʻumi mau manawa o ke au hana. Hiki i nā torques hoʻomaka ke 3 mau manawa kiʻekiʻe e lanakila ai i nā kūlana hoʻomaka, e hoʻoulu ai i ke koʻikoʻi mechanical i nā ʻāpana o ka kaʻa. No laila, hoʻohana nā mea hoʻomaka uila uila i kahi ʻōnaehana hoʻokele e hōʻemi i ka torque ma o ka hoʻohaʻahaʻa ʻana i ka volta a i ʻole ke komo ʻana i kēia manawa a hiki i ka mīkini induction i kona wikiwiki synchronous.

Ke nānā mau nei ka mea hoʻokele soft-starter kikohoʻe i ka volta i ka wā e hoʻomaka ai, e hoʻoponopono ana i ka ukana o ke kaʻa e hāʻawi i ka wikiwiki a me ka hoʻokele wikiwiki. Hoʻohana pinepine ʻia kēia me nā mea hoʻoponopono silicon-controlled rectifiers (thyristors) e hoʻomalu ana i kēlā me kēia māhele e hāʻawi i ka mana maikaʻi loa.ʻO ka mana wikiwiki o ka 3 phase induction motor mea hana India.ʻO ka torque i hana ʻia ma ka rotor o kahi kaʻa induction 3-phase e like me ka flux i hana ʻia e kēlā me kēia stator pole, ka rotor current a me ka mana o ka rotor. ʻO ka Direct torque control (DTC) kahi ʻenehana i hoʻohana ʻia i nā drive frequency variable. Loaʻa ia mai ka manaʻo ʻana i ka flux magnetic mai ka volta a me ke au o ke kaʻa. Hoʻohālikelike ʻia kēia me kahi waiwai kuhikuhi e hoʻomalu i ka torque.

ʻO kēia ka mea e hiki ai ke hoʻololi koke i ka flux a me ka torque ma o ka hoʻololi ʻana i nā kuhikuhi, e ʻoi aku ka maikaʻi o ke kaʻa a me ka hōʻemi ʻana i nā poho o ka mana e like me ka hoʻohana ʻana i ke au pololei. ʻAʻole kēia i ka overshooting rotor, e ʻae i ka mana pololei ma luna o ke kaʻa.

ʻO ka torque i hana ʻia ma ka rotor o kahi kaʻa induction 3-phase e like me ka flux i hana ʻia e kēlā me kēia stator pole, ka rotor current a me ka mana o ka rotor. ʻO ka Direct torque control (DTC) kahi ʻenehana i hoʻohana ʻia i nā drive frequency variable. Loaʻa ia mai ka manaʻo ʻana i ka flux magnetic mai ka volta a me ke au o ke kaʻa. Hoʻohālikelike ʻia kēia me kahi waiwai kuhikuhi e hoʻomalu i ka torque.

ʻO kēia ka mea e hiki ai ke hoʻololi koke i ka flux a me ka torque ma o ka hoʻololi ʻana i nā kuhikuhi, e ʻoi aku ka maikaʻi o ke kaʻa a me ka hōʻemi ʻana i nā poho o ka mana e like me ka hoʻohana ʻana i ke au pololei. ʻAʻole kēia i ka overshooting rotor, e ʻae i ka mana pololei ma luna o ke kaʻa.

E kālele ana kēia papahana i ka hoʻomohala ʻana i ke ʻano hoʻohālike o ka wikiwiki hoʻololi, ka volta hoʻololi no kahi kaʻa kaʻa induction. ʻO ka mea nui o kēia ʻōnaehana he 3-phase induction motor (DL 1021) a me kahi 3-phase ABB inverter (ACS 550-01-08A8-4). Hoʻokumu ʻia i ka mīkini induction 3-phase maoli (DL 1021), ua wehewehe ʻia nā ʻāpana e like me R1, X1, R2, X2 a me Xm me ka hoʻohana ʻana i kekahi mau hoʻokolohua he wehe a pōkole pōkole. Me ka hoʻohana ʻana i nā hoʻohālikelike makemakika a me ka simulation MATLAB, e wehewehe pū ʻia nā ʻāpana ʻē aʻe e like me ka hoʻomaka ʻana i kēia manawa, ka kiʻekiʻe kiʻekiʻe a me ka torque helu ʻia. No ka hoʻololi ʻana o ka voltage variable frequency (VVVF), e pāʻani nui ka ABB inverter. Hoʻoholo ka ʻāpana inverter i ka pae volta, ka pae alapine a me ka pae o kēia manawa i loaʻa i kahi kaʻa i mea e kāohi ai i ka wikiwiki o ka kaʻa. No laila, e kālele ana ka ʻāpana inverter i ke aʻo ʻana i nā manaʻo a me ka hoʻonohonoho ʻana o kahi inverter ABB. ʻO ka hope, e hoʻomohala kēia papahana i kahi manual maʻalahi o ka ʻōnaehana hoʻololi wikiwiki.

maikaʻi o ka rotor a me ka hiʻohiʻona nani.

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