VehiclesFashionRecipesBlogsHuntTravelsSportFunHandmadeITEducation
Mini-Games
x

x
zakruti.com » Knowledge, science, education » GreatScott!
How to rewind a BLDC Motor (as a Generator)

How to rewind a BLDC Motor (as a Generator)

FBTwitterReddit

video description

Rating: 4.0; Vote: 1
How to rewind a BLDC Motor (as a Generator) janette: hi there sir i say iam sorry we cnt/witer v good we/kids went to special school we gt 1 kid need special help, we tryin find a motor is 240v/ 50/60hz/ brushless/ easy to start/easy keep up th same speed to 240v/v easy look after it/ dnt get hot/ use motor as generator,
alot sayin use motor has nt got much parts in it/ sayin use>a. c synchronous generator/alternator/stepper/Induction hopeful can help hagd1 sir/al

Date: 2020-09-05

Comments and reviews: 9


Nice work for understanding but unessary for the conversion.
I'd rewind it without disassembly and winding work. If you beep through all the parallel single wires of each of the 3 coils you can solder them in series or a combination of series and parallel. That's much less work an you don't need to destroy anything.

reply

MrCurry I guess has never seen a wind turbine or a nuclear power plant. I can't think of any generator that isn't geared. Maybe hydroelectric dams, but they are not concerned with generator efficiency. Hoover Dam could easily make the same power with half the water so they don't' keep draining down lake mead.
reply

Hi. I would like to know more about designing motors and AC generators. In particular, the relationship between wire size, flux calculation, terminal voltage, current per phase/ per coil and power output. Any recommended books or materials/websites.
reply

Nice vid. But it is useless to heat or cool down such small bearings because shrinking or widening a bearing is a percentage of its diameter at a temperature difference. The only benefit is to eventually loosen adhesives like Locktite.
reply

You're likely shorting the laminations together by putting them in a vice and using pliers on them with nothing to protect them (like some wood or plastic between the stator and the vice or pliers. This can cause cogging, etc.
reply

10: 16 configuring either wye to delta doesnt change the output power. As the current decrease the voltage increases by the same factor. Wye to delta only changes current or voltage that is needed for some application.
reply

the person doing the subtitles is a brainlet he just puts XXXX on what he doesent understand at least try or how are we supposed to understand? and some how he just gives up and doesent subtitle anymore.
reply

Competent information. Only these overlays with these repeating, eternal scribble and painting with the felt pen in _every_ video annoys a little. (And that's why I usually only watch the videos briefly )
reply

please make a video that explain that which motor is more power efficient in power usage.
like i. e
dc motor torque = ac motor torque
which one will draw more current for same output torque?

reply
Add a review, comment






Other channel videos