Controller circuit for Hilden Brandt motor needed..

[Elisha]

@Honk

Is up to you, please make another controller for Jack.

Honk, do you make a very good controller the last time, but you dont know the last time the oscilloscope graphic of the motor running.

Now you know the running voltage of the motor, please make the controller. Left the optimizations for latter.

[boxofsparks]

Hey honk
Very Very impressive on the controller....I may get flamed but having spent alot of time in solid state and pwm/vfd's my concern is the magnitude of the "Spikes" they kill even the most over built SS devices.
If this one does not fly lets (& I) look at mechanical for a option.....the unknowns and new technology
don't always fit the tech sheet.
Just my 2 cents.....Thanks for your help and time !!!
Jon

[boxofsparks]

Hey honk
Very Very impressive on the controller....I may get flamed but having spent alot of time in solid state and pwm/vfd's my concern is the magnitude of the "Spikes" they kill even the most over built SS devices.
If the new controller does not fly lets (& I) look at mechanical for an option.....the unknowns and new technology don't always fit the tech sheet.
Just my 2 cents.....Thanks for your help and time !!!
Jon

PS
Jack glad to help.. lets ALL help the $$ for Jack !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[Honk]

Hello Gyula,

Well if Honk would listen to me about when I tell him about motor, but I dought it if Honk wants to continue.

Later,,,,,,JackH

As I told before, I just had to postpone the controller. I would love to continue but at the moment I'm fully occupied
in another project that needs my full attention. I hope to be able to help Jack within a couple of month.
But if somebody else here at OU forum have the necessary electronics skill I encourage you to help Jack.
He needs the controller as fast as possible.

[Nali2001]

Hi all,
Here are the motor tests:

http://www.krystyna.nl/Machine/MotorValveTests.wmv

Let me know what you think.
Regards,
Steven