Topic

Mode

• Introduction to AC Drives

Practical – Drives setup

• Selection criteria of the drives for particular application

• Speed /Torque Characteristic

• Frequency converter techniques.

• Control techniques of AC drives

Presentation

• Configuration of different motor parameter for drives

• Speed and torque control

• Types of braking

• Ramp selection

• Jog/inch selection

• Flux optimization

• No. Of poles

• Load equalization

• Selection of slip & skip frequencies

• Preset speed selection

• RPM etc.

Practical – Drives setup

• Remote and Local operation of Variable Speed Drives

Practical – Drives setup

• Communication with PLCs

Practical – Drives setup

• Study of different operational methods

• PWM method

• Flux vector control

• Vector voltage control

• Direct torque control etc. on which Variable Speed Drives work

Practical – Drives setup

• Troubleshooting

Practical – Drives setup

• Case study and different applications of Drives in the industry

Practical – Drives setup