do you mean you are going to control the induction motor using the VSD( e.g ABB ACS)

if yes to control induction motor their are many ways to do that one of them is DTC 

( direct Torque control ) you use the methodology of V/F ration is constant 

First of all a single H bridge is not enough to drive a three phase IM (You need a B6 bridge). Secondly - the simpliest approach is to use scalar U/f = const control method.

Hi Mohammad,

I used Hyundai 50 N VFD , it is possible to select various operation method. I attached you the datasheet and manual, I hope it is useful for you.

regards.