Interfacing 'Universal Bridge' with mathematical model of generator drive

I have designed a wind power generation model which employ PMSG connected to the wind turbine and the associated controllers. I have to connect the ABC terminals of 'Universal Bridge' to the abc terminal of the mathematical model of PMSG that I've designed. As usually, a power system terminal cannot be connected with a normal simulink terminal. I cannot use the voltage measurement block as interface becasue of some constraints. Is there any other method to accomplish this?

[Arnaud Miege]

Can you expand on the constraints? The only way to interface between Simulink and SimPowerSystems is through sensors/sources, be they current or voltage.

Answer 1

[Seth Popinchalk]

The only way to interface between Simulink and SimPowerSystems is through sensors/sources, be they current or voltage.

Answer 2

[Kaushal Desai]

@Mubarak Erin,

Can you please explain a bit more in detail on how you designed the PMSG mathematical model? I have modeled a microturbine and I'm aiming to connect that with a PMSG. I have tried using the SimPower Systems model, and am trying to make a mathematical model as well, but it has been giving me nightmares since a long time.

I didn't really come across a lot of people who have used the PM machine block in Simulink and didn't find the info in the help section as much useful for this purpose as well.

I'd really appreciate if you can shed some light on this.

Thanks,

Kaushal

[Phani]

hello kaushal, i'm working on the same project now. Modelling of microturbine for the distributed generation apllications...could you help?