Marka uu matoorku tamarta korantada u beddelo tamar farsamaysan, waxa kale oo uu lumiyaa qayb ka mid ah tamarta lafteeda. Guud ahaan, luminta matoorku waxa loo qaybin karaa saddex qaybood: khasaare doorsooma, khasaare go'an iyo khasaare baadi ah.

1. Khasaaraha is-beddelka ahi wuu ku kala duwan yahay culeyska, oo ay ku jiraan luminta iska caabbinta stator (luminta naxaasta), luminta caabbinta rotor iyo luminta caabbinta burushka.

2. Khasaaraha go'an waa ka madax banaan yahay culeyska, oo ay ku jiraan luminta asaasiga ah iyo luminta farsamada.Luminta birta waxay ka kooban tahay luminta hysteresis iyo luminta hadda jirta, taas oo u dhiganta labajibbaaran danabka, luminta hysteresis sidoo kale waa u dhigma inta jeer.

3. Khasaaraha kale ee marin habaabsan waa khasaare farsamo iyo khasaare kale, oo ay ku jiraan khasaaraha is jiid jiidka iyo khasaaraha iska caabbinta dabaysha ee ay keento wareegyada marawaxadaha iyo rotors.

Kala soocidda Khasaaraha Baabuurta

Tallaabooyin dhowr ah oo lagu Yaraynayo Khasaaraha Baabuurta

1 khasaaraha Stator

Hababka ugu muhiimsan ee lagu dhimi karo khasaaraha I^2R ee istatarka matoorka waa:

1. Kordhi aagga isgoyska ee booska stator. Marka la eego isla dhexroorka dibedda ee stator, kordhinta aagga isdhaafka ah ee booska stator waxay yareyn doontaa aagga wareegga magnetic waxayna kordhineysaa cufnaanta magnetic ee ilkaha.

2. Kordhi saamiga booska buuxa ee boosaska stator, taas oo u fiican matoorada yaryar ee hooseeya. Codsashada dabaylaha ugu fiican iyo cabbirka dahaarka iyo aagga fiilo weyn oo isdhaafsan ayaa kordhin kara saamiga booska buuxa ee stator.

3. Isku day inaad soo gaabiyo dhererka dabaasha istaatarka. Luminta dhamaadka dabaylaha istator-ka ayaa xisaabiya 1/4 ilaa 1/2 wadarta khasaaraha dabaylaha. Yaraynta dhererka dhamaadka dabaysha waxay hagaajin kartaa waxtarka matoorka.Tijaabooyinku waxay muujinayaan in dhererka dhamaadka la dhimay 20% khasaaruhuna la dhimay 10%.

2 Khasaare Rotor ah

Luminta I^ 2R ee rotor-ka mootada waxay inta badan la xiriirta rotor-ka hadda iyo caabbinta rotor. Hababka u dhigma tamarta-badbaadinta waa sida soo socota:

1. Iska yaree hadda rotor-ka, kaas oo loo qaadan karo marka la eego kordhinta danabka iyo awoodda matoorka.

2. Kordhi aagga isdhaafka ah ee booska rotor.

3. Iska yaree caabbinta rotor-ka, sida isticmaalka fiilooyinka qaro weyn iyo walxaha iska caabbinta hooseeya, taas oo macno badan u leh matoorada yaryar, sababtoo ah matoorada yaryar guud ahaan waxaa lagu shubaa rotors aluminium ah, haddii rotors copper la isticmaalo, wadarta guud ee khasaaraha Matoorka waxaa lagu dhimi karaa 10% iyo 15%, laakiin rotor-ka naxaasta ee maanta wuxuu u baahan yahay heerkul sare oo wax soo saar leh oo tignoolajiyada weli caan ma aha, qiimihiisuna waa 15% ilaa 20% ka sarreeya rotor aluminium.

3 luminta asaasiga ah

Luminta birta ee matoorka waxaa lagu yarayn karaa tallaabooyinka soo socda:

1. Iska yaree cufnaanta birta oo kordhi dhererka xudunta birta si aad u yarayso cufnaanta birta, laakiin xadiga birta ee loo isticmaalo mootada ayaa u kordheysa si waafaqsan.

2. Iska yaree dhumucda xaashida birta si aad u yarayso luminta hadda jirta. Tusaale ahaan, ku beddelashada xaashida birta silikoon ee kulul ee duuban ee birta silikoon ee qabow-duuban waxay yarayn kartaa dhumucda xaashida birta silikoon, laakiin xaashida khafiifka ah waxay kordhin doontaa tirada xaashida birta iyo qiimaha wax soo saarka ee matoorka.

3. Isticmaal xaashi bir silikoon ah oo qabow-duuban oo leh awood birlabeed wanaagsan si loo yareeyo luminta xiiq-dheerta.

4. Qabso dahaarka dahaarka birta waxqabadka sare leh.

5. Daaweynta kulaylka iyo farsamada wax soo saarka, walbahaarka haraaga ka dib marka la farsameeyo xudunta birta waxay si dhab ah u saameyn doontaa luminta mootada. Marka la farsameynayo xaashida birta silikoon, jihada goynta iyo feerka feerka ayaa saameyn weyn ku leh khasaaraha asaasiga ah.Goynta dhinaca rog-rogista ee xaashida birta silikoon iyo daawaynta kulaylka xaashida feerka birta silikoon waxay hoos u dhigi kartaa khasaaraha 10% ilaa 20%.

4 Khasaare baadi ah

Maanta, fahamka khasaaraha mootada marin habaabinta ayaa weli ku jira marxaladda cilmi-baarista. Qaar ka mid ah hababka ugu muhiimsan ee lagu dhimayo khasaaraha habowsan maanta waa:

1. Isticmaal daaweynta kulaylka iyo dhamaystirka si aad u yarayso wareegga gaaban ee dusha rotorka.

2. Daaweynta dahaarka ee dusha gudaha ee booska rotor.

3. Iska yaree harmonics adiga oo hagaajinaya nashqada dabaylaha ee stator.

4. Hagaajinta naqshadaynta isuduwidda booska rotor oo la yareeyo is-waafajinta, kordhiso stator iyo rotor cogging, u qaabee qaabka booska rotor sida boosaska u janjeera, oo isticmaal dabaylaha sinusoidal taxane ah oo isku xidhan, dabaylo kala firirsan iyo dabaylo fogaansho gaaban si aad u yareyso is-waafajinta nidaamka sare. ; Isticmaalka dhoobada booska magnetic ama jeexjeexa booska magnetka si aad u bedesho jeex jeex dhaqameedka dahaadhka ah iyo buuxinta booska matoorka stator birta dhoobada magnetic waa hab wax ku ool ah si loo yareeyo khasaaraha dheeraadka ah.

5 khasaaraha dabaysha

Khasaarada iska horimaadka dabaysha ayaa xisaabisa ilaa 25% wadarta luminta mootada, taas oo ah in la siiyo fiiro gaar ah.Khasaaraha jabka waxaa inta badan sababa xirmooyinka iyo shaabadihii, kuwaas oo lagu yarayn karo tallaabooyinka soo socda:

1. Yaree cabbirka usheeda dhexe, laakiin buuxi shuruudaha wax soo saarka iyo dhaqdhaqaaqa rotor.

2. Isticmaal biraha waxtarka sare leh.

3. Isticmaal hab sifayn hufan iyo saliid.

4. Qaado tignoolajiyada wax lagu xidho ee horumarsan.

---

Waqtiga boostada: Jun-22-2022