SYS-3. Harmonics distortion
Design drive trains for the three identical pumps for the three application areas: airport, office building and factory. Choose solution with lowest cost. Note that limits in the three above mentioned areas are according to IEEE519 (see table below). Short-circuit power (the same in all three cases): 1000 MVA.
Pump parameters:
- Rated flow 50 l/s, head 200 m, efficiency 81%, speed 1450 rpm
- Grid voltage – 6000 V
