Dab tsi yog vim li cas rau qhov kub siab ntawm brushless DC lub cev muaj zog thaum siv?

Lub cev tsis muaj zog yog lub cev muaj zog thiab tsav tsheb, uas yog cov khoom siv mechatronics. Dab tsi yog vim li cas rau nws overheating thaum siv? Cov hauv qab no yog muab tso ua ke los ntawm tus editor ntawm brushless DC motor Hoobkas:

1. Lub zog hluav taws xob hluav taws xob yog siab, siab tshaj 10 feem pua ​​​​ntawm cov ntsuas hluav taws xob ntawm lub cev muaj zog, ua rau cov hlau poob ntawm lub cev muaj zog kom sov.

2. Lub zog hluav taws xob hluav taws xob tsawg dhau, qis dua 5 feem pua ​​​​ntawm cov ntsuas hluav taws xob ntawm lub cev muaj zog thiab lub cev tsis muaj zog, thiab nws yuav ua kom sov thaum khiav hauv qab qhov ntsuas load. Qhov kev daws teeb meem yog los kho cov theem ntawm lub transformer kais changer los kho cov khoom siv hluav taws xob mus rau qhov qub.

3. Peb-theem fais fab mov voltage tsis sib npaug, thiab theem-rau-theem voltage tsis sib npaug tshaj 5 feem pua, ua rau peb-theem tam sim no tsis sib npaug thiab ua rau lub cev muaj zog.

4. Lub cev muaj zog brushless khiav hauv qhib Circuit Court.

5. Thaum lub load hnyav, txo cov load los yog hloov lub cev muaj zog uas tsim nyog.

6. Lub cev tsis muaj zog pib nquag heev.

7. Cov neeg kho tshuab load yog qhov txhaum.

Lub photoelectric txoj hauj lwm sensor ntawm lub brushless lub cev muaj zog yog nruab nrog ib tug photoelectric induction ntaus ntawv ntawm ib tug tej yam txoj hauj lwm ntawm lub stator los ua ke, lub rotor yog nruab nrog ib tug shading phaj, thiab lub teeb qhov chaw yog ib tug me me lub teeb. Thaum lub rotor tig, vim yog qhov kev txiav txim ntawm cov shading phaj, cov khoom siv photosensitive ntawm lub stator yuav ua rau cov teeb liab pulse ntawm qee zaus.