Connect synchronous machine round rotor with three-phase VI measurment

I am doing the simulink the the V2G and G2V system

I want to ask how to connect synchronous machine round rotor with three phase VI measurement?

Answer 1

[Rahul]

Hi Nguyen,

I understand that you want to connect a synchronous machine (round rotor) block with a three-phase VI measurement block.

In case you want to observe the values of the synchronous machine's field or stator's voltage/current characteristics, you can instead use the "Synchronous Machine Measurement" blocks to extract per-unit measurement values of the machine, using the "pu" output port of the synchronous machine block.

The values can then be converted to Simulink signals using a "PS-Simulink Converter" block and attached to any display or scope blocks as per the requirement. Here is how you can achieve the same in MATLAB R2023a:

You can refer to the following documentation link to know more about initialization of synchronous machines as part of a load flow analysis:

• https://www.mathworks.com/help/releases/r2023a/sps/ug/synchronous-machine-initialization-with-loadflow.html
• Synchronous Machine Measurement: https://www.mathworks.com/help/releases/r2023a/sps/ref/synchronousmachinemeasurement.html

Hope this helped!