design nidaamka Advanced iyo qaybo ka saarta motor ku ool ah iyo tamarta lagu badbaadinayo
Motor waxay bixisaa in ka badan 60% ka mid ah awoodda warshadaha, hufnaan waa dhimaya muhiim ah design, iyo tayada of design motor ka muhiimsan yahay weligiis. Karti waxaa lagu qeexaa sida saamiga xoogga farsamo u dhiibay in awood la siiyo. motor A leh hufnaan ah 85% 85% kuweeda tamarta korontada galay tamarta si farsamaysan, oo ay ka harsan tahay 15% waxaa loo isticmaalaa sida dhereg badan kulayl.
motor tamar-badbaadinta ah ayaa ansixiyey qalab tayo sare leh iyo design filaayo in la gaaro oolnimada sare. Tusaale ahaan, sare content aluminium in rotor ah, sare Wehliyaha booska buux in stator iyo yar khasaaraha iska caabin ah. Qaab dhismeedka rotor filaayo iyo farqiga hawada stator rotor yareeyo khasaaraha load wiifto ah. Qorshahaa waxa wanaagsanaaday of qaboojinta taageere ka dhigaysa khasaaraha ka mid ah iska caabin dabayl of motor ugu yaraan qaboojinta. rotor iyo stator core ku ansixinayaa tayo sare leh oo u khafiif ah laminations steel,
taas oo si weyn hoos ugu dhigi kartaa khasaare magnetization ah. Ugu dambeyntii, hoos u ah khilaaf soo gaartay waxaa keena saa'idka tayo sare leh. Kuwa soo socda waxa muujiyay tirada jaantuska qaraxa of motor induction AC, tilmaamay qaybaha qolof iyo dhalista.
- Dhiciyaan of size dukumiintiyo rotor / stator iyo tayada steel isticmaalo
1.1 khasaaro hysteresis iyo khasaaro hadda Eddy waxaa loo yaqaan wada khasaaraha muhiimka ah. About 20% ka mid ah khasaaraha guud ee waxaa keena hadda Eddy iyo robab muhiimka ah. hadda The Eddy ahbaa in dukumiintiyo guuro qaraabo duurka u beddelo magnetic, taas oo ka dhigi doonaa in xoog khasaare weyn. diirkja stator dahaaray yareeyo khasaaraha hadda Eddy, taas oo loo yareeyo by laminations dheeraad ah oo ku salaysan mass bir ah, resistivity, cufnaanta, oo dhumucdiisuna waxay, inta jeer, iyo cufnaanta ka daadanayo.
1.2 khasaaro hysteresis la soo saaray markii daadanayo Bannaanka magnetic si joogto ah badala. Inta badan qalabka load loo isticmaalo motor waa bir loo isticmaalo stator iyo rotor ee diirkja. By yareynta dhumucdiisuna dukumiintiyo ah, cufnaanta ka daadanayo iyo core khasaaro waxaa lagu yareeyo. The steel dukumiintiyo fasalka si fiican loo soo xulay karo by annealing in la beddelo qaab-dhismeedka hadhuudh u magnetization iyo in la yareeyo khasaaraha hysteresis ah. The khasaaro hadda Eddy waa la dhimay by sii kordhaya resistivity ee steel ka kooban Silicon, laakiin content Silicon ah kordhiyaa Duugga ah u dhinta inta lagu guda jiro jediyay maxaa yeelay waxa ay kordhisaa engegnaantiinna bir ah. The crystal steel burburay ee habka loo soo jediyay si dhab ah yaraynaysaa tayada magnetic ee mugga ay dhibaatadu saameysey. Annealing flattens dukumiintiyo iyo recrystallizes ku kiristaalo dhaawacan inta lagu guda jiro jediyay, sidaas kordhin oo dhumucdiisuna waxay sheet galay dukumiintiyo ah.
- Stator dukumiintiyo by habka immersion
stator cufay xoojisaa ningax koronto ee stator loogu fuuli jiray, ka hortagtaa saameynta ay kiimikada ama jawi adag, oo waxay horumarisaa kululeeyo dhereg badan. Thermosetting bacyaal ay ka mid yihiin cusbi epoxy, cusbi phenolic iyo caag waxaa loo isticmaalaa in impregnate stator ah. habka qubeyska waa in la quusin stator ee cusbi ah muddo dheer si loo hubiyo in wax lays ugu wanaagsan iyo ilaalinta. Hab kale oo ka mid ah dahaadhida, loo yaqaan cadaadis vacuum, wuxuu isticmaalaa Haanta ah in marka hore loo madhiyo oo markaas cadaadiyay in la gaaro wax lays of stator ah. Ugu dambeyntii, cavitation waxaa laga soo korontada ku fuuli jiray, oo hagaajinaysaa conductivity kaamerada ah oo ka mid ah loogu fuuli jiray.
Faa'iidooyinka boosaska badan yihiin si loo yareeyo reactance baxsiga, yareeyo ilig pulsation khasaaraha iyo in la wanaajiyo dollar awoodda. The khasaaraha boosaska stator badan kordhay qiimaha, miisaanka, magnetization hadda, khasaaraha bir ah, qaboojinta saboolka ah, soo sara kaco heerkulka iyo hoos-oolnimada.
aluminium 3.High saafi ah oo tayo leh loo shubay dhinta rotor
rotor The kartoo kordhiyo kartaa Xuddunta-upka, yareeyo iska caabin kaari iyo kor u qaadista heerka. Inta badan rotors motor induction waa design qafis Dabagaale. Waxay yihiin waara, fudud in qaab-dhismeedka iyo hoos u dhac qiimaha, laakiin waxay leeyihiin Xuddunta bilaabo hooseeyo. rotor Copper hagaajinaysaa-oolnimada, laakiin waa ay adag tahay waana qaali in soo saaridda.
farqiga hawada 4.the dhexeeya rotor iyo stator la filaayo
farqiga Air waa fogaanta u dhaxaysa radial rotor iyo stator ee motor caadiga radial. Si kor u qaadista heerka design ah, waxaa lagama maarmaan ah si ay u ilaaliyaan farqiga hawada fiicnayn. size farqiga hawada la xidhiidha design ee stator, rotor, guryaha motor iyo dhalista. Kuwan oo dhan saamayn doonto in lays sax ah usheeda dhexe stator iyo rotor ah.
5. silig enameled
Magnet ama enameled silig A waa la safeeyey copper ama aluminium silig ah electrolytic in si buuxda loogu annealed iyo dahaarka leh kula mid ama ka badan lakab oo madhxiya. Tusaale ahaan, waxay isticmaalaan fiilooyin la wadar ahaan 12 lakab oo madhxiya. Filimada Caadiga qalabada, kordha kala duwan heerkulka, waa polyetylen, polyurethane, caag, polyimide, iyadoo heerkulka ugu badan ee 250 ° C. dhumuc weyn oo silig ka magnet qaab ama square ku sugantahay la polyimide heerkulka sare ama cajalad fiber galaas, copper dheeraad ah waxaa loo isticmaalaa , baararka kaari weyn iyo kirishbooyada la kordhiyo aagga cross-qeybaha kala stator iyo rotor windings. Tani waxa ay yaraynaysaa iska caabin ah oo ka mid ah loogu fuuli jiray iyo khasaaro ka dhashay hadda. Copper ee stator ku fuuli jiray of motor ku ool ah sida caadiga ah 20% ka badan yahay.
7.0summary
motor wuxuu ka kooban yahay qaybo badan, qayb kasta waxay bixisaa qaab-dhismeedka iyo sifooyinka kala duwan functional, taas oo keenta in hawlaha kala duwan ee nidaamka motor ah. Shaqada qayb kasta ugu dambeyntii saameyn ku waxqabadka aqbasho of motor ah. By fiican waxqabadka qayb kasta oo ka mid ah baabuurta, waxqabadka motor la filaayo in ugu danbeyn.
Erayada furaha u ah: motor Howlsocodsiinta | AC Howlsocodsiinta motor | Hxdwh motor | Hxdwh Howlsocodsiinta motor | tamar kaydsiga ee motor | wax motor ac Howlsocodsiinta | ac Howlsocodsiinta stator motor | ac Howlsocodsiinta rotor motor | ac Howlsocodsiinta dhismeedka motor | wax motor Howlsocodsiinta | motor Howlsocodsiinta stator | Howlsocodsiinta rotor motor | Qaab dhismeedka motor Howlsocodsiinta |
waqti Post: Mar-04-2020