![1547046687(1).png](https://www.mathworks.com/matlabcentral/answers/uploaded_files/200460/1547046687(1).png)
SimPowerSystems Error "No Voltage/Current/Machine Block" with a Frequency matching Phasor Sim Frequency
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I have setup a simpowersystems 4 synchrounous machine model set at 60 Hz. When I try to run the model I receive an error message that says "There is no voltage source, current source, or machine block with a frequency matching the Phasor simulation frequency"
The setup is very similar to one of the synchronous machine example models in simulink. I have defined the system frequency in the mahcine as 60 Hz under teh parameters tab. Can anyone advise how to fix this issue.
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답변 (4개)
shi wenbo
2019년 1월 9일
This error is caused by some unconnected element existing in the model, like Line68-71 and BUS71 in the following picture.![1547046687(1).png](https://www.mathworks.com/matlabcentral/answers/uploaded_files/200460/1547046687(1).png)
![1547046687(1).png](https://www.mathworks.com/matlabcentral/answers/uploaded_files/200460/1547046687(1).png)
hongyi Huang
2018년 3월 30일
I recieved the same message when I just remove the breaker block and fault block from the PSS example model.Actually,I don't konw what is the Phosor simulation.It is my pleasure if any one can advise to me.
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Henok Ayele Behabtu
2020년 1월 13일
i solve such type of problem when i simulate wind turibne generator system grid intgration simulation case, the system is was running at fault condition(i connect the three phase fault ) but when disconnect the fault and run the simulink the error was happen.
when i remove the three phase fault from the simulink window it works, so dont run the simulation simple by disconnecting any device from your network.
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