COURSE – POWER ELECTRONICS 3: FREQUENCY CONVERTER DRIVES
- 1 Experiment card with DC link, charging circuit for DC link capacitors and braking chopper
- CD-ROM with Labsoft browser and course software
To conduct this course the following are also needed:
Course – Power electronics 2: Self-commutated power converters (CO4204-7M)
Course – Electric Machines 2: Asynchronous machines (CO4204-7T)
Course contents:
- Introduction to the design of modern frequency converters
- Introduction to generating DC link voltage
- Introduction to V/f characteristic and boost
- Recognising the need for speed ramps
- Operating 3-phase motors with frequency converters
- Introduction to the design and function of braking choppers
- Introduction to “87-Hz technology”
- Recording and analysis of current, voltage and power
- Course duration 5 h approx.
Web offer
Product number
CO4204-7P
