im Searching for a BLDC or AC servo Controller ,
is there any Circuit aboute this here ?
i find a A3938 Board but it dont Complated i think , see here :
http://www.cnczone.com/forums/open_s...ver_board.html
Can You Help Me ?
im Searching for a BLDC or AC servo Controller ,
is there any Circuit aboute this here ?
i find a A3938 Board but it dont Complated i think , see here :
http://www.cnczone.com/forums/open_s...ver_board.html
Can You Help Me ?
Thanks Hesham, its good , but thats are for little motors such as Cd-Rom Motor Driver ,[hobby Helicopters]
i want drive a 1HP Motor for example. because its for a CNC machine ,
hi jobezo ,
Are you sure here is a Up to 1kw BLDC or Ac Servo Driver ? i search , but i dont find this i need this immadiate but i cant find (
Hesham , thanks for links but i dont find any circuite , here are good informations about Servo and servo driving but im not a Electronic engineer im waiting for your companionship, thanks
and so sorry for my baaaaaaaaad inglish ,
(but im not a Electronic engineer) buy = $$$$$
Brushless servo drive - Tero's Project Corner
Granite Devices | A Servo Drive Company
sorry for my inglish me tooooo
hello
here is a 1 phase/3phase controller design.
i have not tested it yet and have not completed the software.
i will complete it this year
thanx smarbaga
im waiting for your project
whats up smarbaga ? :-s
any one dont have an idea? :-(
Have you checked the App notes on the semiconductor sites?
Freescale
Training Information Page
Motor Control Brushless DC (BLDC) Motor Solutions By Freescale
Or Picmicro have a few
http://ww1.microchip.com/downloads/e...C%2000957a.pdf
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.
Probably alot depends on whether you want to close the loop in the drive, If so you probably need to go with a Dsp based design, for open loop drive where the loop is closed via motor feedback to the controller then some thing like the Motorola MC33033P would work.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.