The angle from the initial conditions IPMSM motor

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loc nv
loc nv 2023-9-5
评论： loc nv 2023-9-13
How to simulate determining the angle from the initial conditions when the IPMSM motor is stationary using a power model?

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Keyur Mistry
Keyur Mistry 2023-9-11
Please refer to the following document page of IPMSM block.
https://in.mathworks.com/help/mcb/ref/interiorpmsm.html
You can define the initial values of Id Iq currents, angle and speed in the block mask.
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Keyur Mistry
Keyur Mistry 2023-9-12
Yes, the method used in the example: Estimate Initial Rotor Position Using Pulsating High-Frequency and Dual-Pulse Methods - MATLAB & Simulink Example (mathworks.com) is a closed loop technique similar to phase locked loop. You may refer to the following page as well : https://in.mathworks.com/help/mcb/ref/pulsatinghighfreqobserver.html
About the second question, if you are refering to estimating motor parameters to create a nonlinear motor model for simulation then refer to following page:
https://in.mathworks.com/help/mcb/gs/pmsm-parameter-estimation-using-recommended-hardware.html
loc nv
loc nv 2023-9-13
Do you have any documentation or could you guide me on the techniques being used? I'm working on a project to determine the position from the data of a PMSM motor when it's stationary. Please help me. Thank you.

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