Please help : voltage sag problem in MATLAB simulink model
Hello,
I am pursuing M.Tech thesis and I have made a simulink model for dynamic voltage restorer(dvr) to compensate voltage sag in distribution network. I am using fuzzy logic to control the dvr and my model is giving me simulations withut error.
When i connect a parallel rlc load to distribution network, a default voltage sag is produced and my dvr is compensating it.
But i am unsuccessfull to change the magnitude of voltage sag by changing load parameters.
So i replace this load by a programmable source to get desired voltage sag, but now my dvr is unable to compensate the voltage sag as simulation is same as of supply.
Please help.
You can also reply me at: #-Link-Snipped-#
I am pursuing M.Tech thesis and I have made a simulink model for dynamic voltage restorer(dvr) to compensate voltage sag in distribution network. I am using fuzzy logic to control the dvr and my model is giving me simulations withut error.
When i connect a parallel rlc load to distribution network, a default voltage sag is produced and my dvr is compensating it.
But i am unsuccessfull to change the magnitude of voltage sag by changing load parameters.
So i replace this load by a programmable source to get desired voltage sag, but now my dvr is unable to compensate the voltage sag as simulation is same as of supply.
Please help.
You can also reply me at: #-Link-Snipped-#
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