i need project ideas for 1/3 hp, 1750 rpm, 115v, 6.5 amp motors i have 4 of them
thanks solarson
.
Well I posted back to your 80 rpm post now that post has been removed?
That kinda anoiying to take the time to respond only to have it removed?
And then I responded to this post and it said I used to many words and my post failed.
I'm only going to try this one more time. I don't have that much time to waist.
Its not you its these %^&**(&%#$$T puters.
AH its a 4 pole. Defenetly use NEOs. To bad the curved NEOs are no longer available?
Do these motors have 4 slots and 4 coils or 36 slots?
The 4 slot type will have real bad cogging. The 36 slot will only have a small cogging affect.
With the right blade, magnets, coil reasignments, armature and wind you could expect to see a top output of around 300 to 500 watts from these motors each.
You could see some small charging start at 5 mph?
At this point the bar NEO magnets may be your best bet. I did a post about the benifits of the solid steel armature VS the stock armature.
I'm thinking of trying Hickers idea of washer but square washers? Don't know were to find them may have to make them?
Are you going for 12 volt use? If so coil reasignment will work best. Using the start windings adds significant power also.
JK TAS Jerry
Airheads Page
[ Parent ]
Carpe Diem Frankenbuger
Hi Frankenbuger, your description of the ceiling fan generator sounds really interesting.
Which kind of blades have you used? Have you tried with 9 magnets for 9 coils? Which kind of coil hooking system have you used? Star, delta?
Do you have any pictures of your machines?
- Hannu
About the wiring ? I dont know what you call it.....But this is how it is: There are 2 white[common]wires and 4 "hot" wires.
I hooked two of the hot wires together and one of the commons to bridge. I hooked the other two hots together and went to another bridge. Then I hooked the DC pos out together and the two neg dc together. This is probly called series,I dont know. The result is about 13.5 vdc with 3 or 4 hundred milli amps.It is slow but it is also the cheap way to harvest the wind.I found out that you can also knock out some of the bushings on other motors and put in bearings.The glue is dring on another one now. I hope this helps some, be glad to add more if you like.
Let the carpe diem out of the box. Frankenbuger. [ Parent ]