How to connect sine wave source to PMSM motor?

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Shivam Kumar
Shivam Kumar 2022-10-17
移动：Joel Van Sickel 2022-11-1
I tried to connect three sine waves to PMSM motor but it is not connected. What is the problem with it.I have tried Data conversion block,PS- simulink conversion block & Simulink-PS conversion but it is still not connecting, what is missing?
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Sam Chak
Sam Chak 2022-10-19
Can you tell which block is that from the following list of blocks in the Simscape Electrical_Block/Electromechanical/Permanent Magnet Library?
https://www.mathworks.com/help/sps/permanent-magnet.html
Shivam Kumar
Shivam Kumar 2022-10-20
Thankyou sir, for your reply
I have taken this block from SIMSCAPE>ELECTRICAL>SPECIALIZED POWER SYSTEM>ELECTRICAL MACHINE>PMSM

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回答（1 个）

Aditya Pahariya
Aditya Pahariya 2022-10-21
移动：Joel Van Sickel 2022-11-1
Hi,
According to the help documentation for the PMSM, Input ports A,B and C from the block ; SIMSCAPE>ELECTRICAL>SPECIALIZED POWER SYSTEM>ELECTRICAL MACHINE>PMSM, are the electric terminals, and the sine wave block generates the output signal of data type double.
But for this block, an electric signal is required as the input in the A,B and C terminals.
I assume you are trying to give three phase input to the ports A, B and C.
You can accomplish the same with the below configuration by using 3 AC voltage sources with the proper phase difference with the common Ground (attached image and model).

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