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Hi All,
I am a beginner in HVDC simulation.
I want to simulate soft start-up of an AC passive network (long subsea cable). Where in the HVDC MMC model can we adjust/modify to have voltage ramp-up.?
Thanks in advance
Regards
Dear AGUNG_OWT,You should go
Dear AGUNG_OWT,
You should go inside the MMC station model and modify the reference "Vref" used for VF-control type.
For MMC model example provided in EMPT 2.5, the path for this bloc is: VSC_1/Upper_Level_Ctrl2/VF_control
You should replace the constant bloc named "Vref" with a signal generator. Then configure this later with the appropriate ramp desired.
Note that Vref value is in pu.
Best regards,
Wed, 10/30/2013 - 17:00
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Fri, 01/03/2014 - 11:55
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