i am doing my project in current control strategy for brushless dc motor using microcontroller 80196 .i need a pwm generator to trigger the switches of inverter.PI controller is also required. please mail me some details about this.

-- indu rani (b-indurani@hotmail.com), July 22, 2003

Answers

I'm doing my project in frequency control method for ac induction motor using 80196 mc for generating 3ph pwm please mail me som detail about how do i generate 3ph pwm using 80196mc. sincerity your's

-- A.Maleknia (maleknia_57@yahoo.com), August 11, 2003.

if u read the application note of 8096 datasheet no:intel ap-248 file name using 8096, 27006102.pdf from Intel...there is discussion about hsi and hso...these are the best possible features to generate pwm for 3 phase or single phase pwms. for further details and assembly code u can contact to my id... because i have done my work on it.... about pi controller one solution is

y(k+1) = y(k) + kp * E(k+1) + k2* E(k) where k2 = kp * (ki/kp)* Ts

where Y(k+1) is present output y(k) previous output E(k+1) present error E(k) previous error kp prop const ki integration const Ts sample time.... the code for this is also available with me....

-- Bhaskar Reddy (to_bhaskarreddy@yahoo.com), September 06, 2003.

details about 8096 microcontroller architec,details programming logic,how projects in brushless dc motor using microcontroller interfacing technic,how projects developed ect

-- c.ravichandran (raviraj_karkan2002@yahoo.co.in), October 09, 2003.

80196 has inbuilt pwm signal generation. you can generate PI controll using OP AMP based circuitry

-- pawan anil kapoor (pawannkapoor@yahoo.com), February 08, 2004.

I have a question for you; I want to build a minimum system by 80196 I search about this case. I want a minimum system by 80196 that can control dc motors I need schematic of that board. please guide me. I'm hassan,I am a student Of electronic. thanks.........

-- hassan baradaran (h_baradaran2002@yahoo.com), May 21, 2004.

all of u doit on ur own

-- hahahhahaha (doitonurown@gmil.com), January 06, 2005.