rune haferkamp
New Member
Hey! We are writing out electro engineer bachelor this semester, and my task is to "directstart a subsea motor". Usually you start the motor by a frequencyconverter, but we are trying to figure out if it is possible to start it without one. Therefore we are making a scaled down model in out labaratorium. The cirquit is basicly like this: **broken link removed**
Generator - Transformator - Transmissionline(Pi-elements) - Transformator - Motor
By scaling down the model we are going to need to use the Per Unit system, but we can't figure out what base to use. Do any of you have any experience with this system and understand what base to use?
Thank you so much for any help at all
Generator - Transformator - Transmissionline(Pi-elements) - Transformator - Motor
By scaling down the model we are going to need to use the Per Unit system, but we can't figure out what base to use. Do any of you have any experience with this system and understand what base to use?
Thank you so much for any help at all