Cov txheej txheem:

Rewinding Brushless Motor: 11 Kauj Ruam (nrog Duab)
Rewinding Brushless Motor: 11 Kauj Ruam (nrog Duab)

Video: Rewinding Brushless Motor: 11 Kauj Ruam (nrog Duab)

Video: Rewinding Brushless Motor: 11 Kauj Ruam (nrog Duab)
Video: When you switch your petrol scooter with an electric one ๐Ÿ˜‚ 2024, Kaum ib hlis
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Taw qhia

Yog tias koj ya tsis txhuam koj yuav zaum tau ua lub cav lossis ob. Koj kuj tseem yuav paub tias muaj ntau yam sib txawv ntawm cov motors. Cov cav zoo ib yam thaum lub qhov txhab sib txawv ua tau zoo sib txawv. Txawm hais tias koj tau hlawv lub cev muaj zog, lossis tsuas yog xav hloov kho qhov ua tau zoo, rov qab los yog kev daws teeb meem pheej yig rau tus neeg mob hloov pauv.

Kauj Ruam 1: Rewinding Brushless Motors WYE lossis Delta

Paub Peb Lub Cev Muaj Zog
Paub Peb Lub Cev Muaj Zog

Txog qhov kev qhia no, Kuv yuav siv Dynam E-Razor 450 Brushless Motor 60P-DYM-0011 (2750Kv). Nws yog Delta qhov txhab 8T (Nws txhais tau tias 8 tig) plaub cua. Cov qauv txheej txheem piav qhia hauv qhov kev qhia no (hu ua ABC cua - ABCABCABC thaum koj mus ncig tus stator) ua haujlwm rau txhua lub cav tsis txhuam nrog 9 tus pas txhuam hniav thiab 6 tus hlau nplaum.

Kauj Ruam 2: Paub Peb Lub Cev Muaj Zog

Ua ntej, pom tseeb koj yuav tsum tshem cov xov qub los ntawm lub cav. Nco ntsoov suav tus naj npawb ntawm tig ib ncig ntawm lub armature vim qhov no yuav muab tswv yim rau koj tias yuav rov qab lub cav li cas. Cov kev taw qhia tsis tseem ceeb tshwj xeeb ntawm qhov no.

Koj tseem yuav xav tau sau tseg tias nws yog Delta lossis Wye raug txiav tawm. Lub Wye lub cev muaj zog yuav muaj peb lub xov hlau mus rau lub hauv paus hu ua nruab nrab, uas tsis txuas ncaj qha mus rau lub cev muaj zog. Delta tsis muaj kev sib txuas zoo li no, tsuas yog peb lub cav hlau. Feem ntau qhov nruab nrab taw tes ib qho WYE muaj ib qho ntawm cov cua sov ntswj nws kom nws tsis txhob luv mus rau tus stator. Peb lub cav yog Delta Txuas.

Kauj ruam 3: Pib Rebuild

Ua ntej koj ua dab tsi, Kuv pom zoo kom insulating tus stator. Coj nws los ntawm tus vaj ntxwv ntawm tus stator luv, tus stator luv tuaj yeem rhuav tshem koj qhov kev tswj ceev. Kuv tsis tuaj yeem ntxhov siab ntau npaum li cas yooj yim dua koj yuav rov qab yog tias koj ua qhov no.

Feem ntau cov stators yuav raug rwb thaiv tsev, tab sis yog tias koj ua kom koj lub cev muaj zog ib yam li kuv ua cov txheej yog toast, qhov twg koj yuav xav tau rov qab los. Pib los ntawm kev siv cov ntaub ntawv nyiam me me kom du txhua qhov ntxhib ntawm koj tus stator. Kuv siv Xim Roj Hmab Dub.

Kauj Ruam 4: Insulating Stator

Rwb thaiv tsev Stator
Rwb thaiv tsev Stator

1. Sib sib zog nqus tus stator hauv cov xim dub thiab tshem tawm.

2. Tos kom txog thaum pleev xim tawm.

3. Qhov no yog txheej txheem yog nyob ntawm yeem.

4. Yog tias koj hlawv lub cav ntawd nws yuav tsum tau ua.

5. Yog tias koj xav hloov lub cav tshwj xeeb lossis koj lub cev tsis ua noj ces nws yog nyob ntawm yeem

Kauj ruam 5: Rov ua dua

1. Ok, tam sim no kom rov qab. Ua ntej tshaj, koj yuav tsum xaiv tus lej uas koj xav tau. Kuv lub cav tau tig 8, thiab kuv nyiam nws, yog li kuv yuav rov nws nrog 8 ib yam nkaus.

2. Ntawm no 8 Tig txhais tau tias, 8 txoj hlua ntawm cov tooj liab tooj liab xaim tau txuas nrog ua ke uas tau raug mob ntawm tus ncej stator 8 zaug.

3. Ntawm no yog 36 AWG tooj liab hlau siv.

4. Txoj Cai Thumb - tig rov qab tsawg dua yog lub cev muaj zog dua thiab yuav ua rau muaj kV siab dua thiab kos tam sim no. Mus qis heev ntawm qhov no, txawm li cas los xij, thiab lub cav yuav tsis ua haujlwm raws li kev tswj ceev yuav tsis pom lub cav txoj haujlwm. Koj tseem yuav tau xaiv seb koj puas xav tau Delta lossis WYE txiav.

5. Peb tab tom siv kev sib txuas delta raws li nws yog lub Hoobkas tsis ua haujlwm.

Kauj Ruam 6: Tau Txais Cov Qauv Winding

Tam sim no koj xav tau tus qauv winding. Lub cav no yog 9N6P (9 tus ncej ncej, 6 hlau nplaum). Yog li cov qauv cua tshuab yog ABCABCABC (txhua lub xaim raug mob rau txhua tus hniav thib peb). Cov qauv cua no yuav tsis ua haujlwm nrog ntau heev 12N14P lub cev muaj zog.

Yog li ua ntej koj pib winding, suav koj cov hlau nplaum thiab tus stator ncej thiab txiav txim siab tus qauv winding los ntawm cov npe hauv qab no. Cov tsiaj ntawv qis qhia tias winding tus hniav hauv qhov rov qab.

Common stator ncej/magnet ncej teeb tsa:

N qhia txog tus naj npawb ntawm tus stator "xaim mob" tus ncej, P qhia tus lej ntawm rotor "cov hlau nplaum ruaj khov" tus ncej.

9N, 6P - Feem ntau rau lub dav hlau tsav, EDFs, thiab lwm yam kev thov nrawm. Cov qauv txheej txheem yog ABCABCABC

9N, 12P - ntau heev rau ntau qhov kev tawm tsam me. Qhov no kuj yog qhov feem ntau siv CD-ROM lub cev teeb tsa. Txawv txawv yog ABCABCABC

12N, 14P - Feem ntau rau kev siv lub zog siab dua. Nco tseg feem ntau rau nws txoj haujlwm du thiab ntsiag to. Winding Pattern yog AabBCcaABbcC (cov ntawv luv txhais tau tias thim rov qab nyob rau hauv qhov kev taw qhia winding) LOSSIS AaACBbBACcCB (Kuv pom qhov no yooj yim dua)

Lwm qhov kev teeb tsa: 9N, 8P - Sib nqus sib nqus lub cev muaj zog teeb tsa qee zaum pom hauv kev thov nrawm. Qhov kev teeb tsa no tau ua tiav zoo tshaj li WYE kom txo qis kev co. (tsawg heev) - AaABbBCcC

9N, 10P - Lub cev muaj zog sib nqus zoo heev uas feem ntau ua rau nrov nrov. Qhov kev teeb tsa no feem ntau tsuas yog tsim los ntawm ua nws koj tus kheej lub cev tsim khoom. Lub cav no yog qhov ua tau zoo tshaj plaws WYE. Cov qauv cua yog AaABbBCcC

12N, 16P - Ib qho tsis zoo ib yam tab sis tseem siv cov qauv. Nws tau dhau los ntawm 12N, 14P. Cov qauv cua yog ABCABCABCABC

12N, 10P - Kev hloov pauv ntau dua ntawm DLRK lub cev muaj zog. Qee zaum pom nyob rau hauv lub tshuab hluav taws xob. Winding Pattern yog AabBCcaABbcC (cov ntawv qis txhais tau tias thim rov qab hauv qhov kev taw qhia).

12N, 8P - Txawm tias nrawm dua li 12N, 10P. Cov qauv cua yog ABCABCABCABC

Kauj Ruam 7: Tsim Kev Tsim

Winding Tsim
Winding Tsim

Raws li peb tab tom npaj rau qhov xaus Wye, kos cim qhov kawg ntawm cov xov hlau. Peb yuav tsum koom nrog qhov kawg ntawm tag nrho peb theem thaum nws txog sijhawm los txiav lub cav raws li qhia hauv qab no.

Kauj Ruam 8: Pib Winding

Pib Winding
Pib Winding
Pib Winding
Pib Winding

1. Tam sim no koj tuaj yeem pib winding.

2. Kuv siv New-b xaim (36 AVG) los ntawm ib lub khw muag khoom cua nyob ze.

3. Nws muaj rwb thaiv tsev ntxiv los tiv thaiv luv. Kuv xaiv peb txoj hlua ntawm 36 gauge xaim. Yog li nws yuav yog 8 tig ntawm 8 xaim xaim cua.

4. Pib winding nrog tus ncej uas koj nyiam. Mus tsuas yog hauv ib qho kev taw qhia (Kuv tau mus raws lub moos). Thaum koj ua tiav tus naj npawb ntawm cov lem koj tau txiav txim siab ua ntej, hla ob tus ncej thiab txuas ntxiv mus tom ntej. Rov ua cov txheej txheem no kom txog thaum ib feem peb ntawm tus ncej tau xaim. Nws yuav tsum zoo li daim duab hauv qab no thaum koj ua tiav.

5. Nov yog qhov cua thib peb yuav tsum ua.

6. Tam sim no ua ntej koj pib nrog koj cov txheej txheej txheej txheej tom ntej, txheeb xyuas cov stator luv nrog lub ntsuas cua ohm (ntsuas ntau). Qhov tsis kam ntawm cov hlau thiab cov hlau ntawm tus stator yuav tsum muaj qhov kawg (piv txwv li tsis txuas ntxiv).

7. Yog tias koj tsis tau txais luv, ua haujlwm tau zoo. Tsiv mus rau txheej txheej txheej txheej tom ntej. Yog tias koj muaj qhov luv, so kom tag nrho cov theem tau txais cov xov hlau tshiab thiab pib dua.

8. Sab saud: Thaum cua tshuab, tsis txhob rub cov xov hlau hnyav dhau. 1-2 lbs yog txaus. Winding nruj heev yuav ua rau luv luv winding rau tus stator. Yog tias koj pom tias koj cov xov hlau tsis zoo tiv thaiv koj tus stator koj tuaj yeem siv cov khoom uas tsis yog xim hlau xws li cov khoom tawg, cov pas nrig tiaj tiaj, lossis qhov kuv nyiam tshaj, daim npav rho nyiaj kom xaub nruab nrab ntawm tus ncej stator.

9. Ua daim pib thiab qhov kawg ntawm txoj hlua.

10. Nov pib tag yog S1 thiab qhov xaus ntawm 1st winding yog E1 raws li pom hauv daim duab.

Kauj Ruam 9: Npaj Rau Lwm Teeb?

Npaj rau Lwm Teeb?
Npaj rau Lwm Teeb?

1. Npaj rau lwm txheej? Pib nrog xaim tshiab ntawm lwm tus ncej thiab rov ua cov txheej txheem saum toj no. Nco ntsoov kuaj ntsuas luv tom qab txhua ntu.

2. Koj yuav pom tus stator dhau los ua neeg coob heev. Koj tuaj yeem tshem qee chav nrog cov khoom tsis zoo xws li daim npav rho nyiaj.

3. Tsis txhob hnov qab tag lwm qhov pib pib thiab xaus cov ntsiab lus.

Kauj Ruam 10: Txuas Cov Hluav Taws Xob

Txuas Qws
Txuas Qws
Txuas Qws
Txuas Qws

1. Tam sim no peb muaj 6 lub xov hlau xaus tagged S1, E1, S2, E2, S3, thiab E3.

2. Txuas E3 S1, E1 S2 thiab E2 S3.

3. Tam sim no peb muaj 3 qhov kawg uas yog lub cev muaj zog A, B, C

Kauj Ruam 11: Hluav Taws Xob Hluav Taws Xob & Cov Hluav Taws Xob

Hluav Taws Xob Hluav Taws Xob & Cov Hluav Taws Xob
Hluav Taws Xob Hluav Taws Xob & Cov Hluav Taws Xob
Hluav Taws Xob Hluav Taws Xob & Cov Hluav Taws Xob
Hluav Taws Xob Hluav Taws Xob & Cov Hluav Taws Xob

1. Ntxiv cov hlau thaiv rau tooj liab hlau. Ntawm no kuv siv lub tes tsho rwb thaiv tsev ntawm Multicore xaim los thaiv lawv raws li qhia hauv daim duab.

2. Ntxiv cov mos txwv txuas mus rau lub tshuab hluav taws xob raws li qhia hauv daim duab.

3. Ntxiv cua sov ntsws raj txheej rau ntxiv zog thiab rwb thaiv tsev.

4. Ua tiav peb lub cav tau npaj tiav.

Pom zoo: