AC Drive Siemens, Vacon, Invt

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Objective

Participants will be able to select, program, install and maintain drives to suit their application.

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