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What I want to understand is if I set a speed/current ramp lets say for example:
10rpm - 200A
12rpm - 300A
13rpm - 400A and so on..
and in a second case if I use a ramp like this one:
10rpm - 100A
12rpm - 1000A
wouldn't this stress the component?
Yes it is a wind turbine.. :)
The IGBT temperature doesn't go over 26°C.. Its water cooled..
My doubt is if the ramp I'm using right now is too fast, because I've had some unreasonable IGBT blasts
Thank you again for your quick reply
I've tried searching the web but haven't found anything that answers my problem..
Are IGBTs conditioned by a speed/power ramp from an inverter?
What I mean is, does it matter if I reach full power on my inverter within 5 seconds or if I do it in 10 minutes. As full power I'm talking about...
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