michaelplogue
10 kW
Would you be willing to make available your 3D model in a common format (such as OBJ)? I'd like to start playing around with mounting options.........
HAL9000v2.0 said:The dimensions will be the same but the shaft exits on other end.
motor is delta but it is no problem to leave all wires outside.
liveforphysics said:These motors seem to be large enough to operate as a supercharger drive motor, so the sooner I can get a proto-type, the sooner I can get fabing up some brackets and a drive system to make an E-supercharger kit with this thing. If I can make something that can perform well and reliable in the real-world, this may mean triple digit order numbers of the motor from me.
HAL9000v2.0 said:Can't wait to see results.
markobetti said:something like this : http://images.search.yahoo.com/images/view?back=http%3A%2F%2Fimages.search.yahoo.com%2Fsearch%2Fimages%3Fp%3Delectric%2Bsupercharger%26b%3D22%26ni%3D21%26ei%3Dutf-8%26y%3DSearch%26xargs%3D0%26pstart
?
liveforphysics said:I've got a screw-type positive displacement internal compression supercharger laying on the floor of the tinkering room. 1.1L/revolution. RPM limit of 19,000rpm.
I figured I would throw an 11t motorcycle #520 chain sprocket on the supercharger input shaft, and a 25-30T #520 sprocket on the supercharger, make a bolt-together bracket setup. I figure I will need the voltage of 2x the safe no-load speed for the motor to not have the BEMF be decreasing the torque as RPM increases, because I need roughly flat torque, with linear power output increasing directly with RPM, so I kinda got fit motor to be running in just the up-hill starting part of the motors power curve.
It's not an easy burden for a motor, but it only needs to be thermally stable for 10-11seconds at a time, so I think it should be fine.
markobetti said:oh yea it was bad link : http://www.akamoto.co.uk/electric-supercharger.asp this came to my mind ... but still i know it is
not what you were talking about
gogo said:liveforphysics said:I've got a screw-type positive displacement internal compression supercharger laying on the floor of the tinkering room. 1.1L/revolution. RPM limit of 19,000rpm.
I figured I would throw an 11t motorcycle #520 chain sprocket on the supercharger input shaft, and a 25-30T #520 sprocket on the supercharger, make a bolt-together bracket setup. I figure I will need the voltage of 2x the safe no-load speed for the motor to not have the BEMF be decreasing the torque as RPM increases, because I need roughly flat torque, with linear power output increasing directly with RPM, so I kinda got fit motor to be running in just the up-hill starting part of the motors power curve.
It's not an easy burden for a motor, but it only needs to be thermally stable for 10-11seconds at a time, so I think it should be fine.
Like this but better?
http://www.ecycle.com/supercharger.html