State machine for grid connection - TIDM-SOLARUINV

Question

Derick 2024-5-28

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2123146-state-machine-for-grid-connection-tidm-solaruinv

评论： Derick 2024-5-29

Hi,

I hope everything is going well. I have a question regarding using MATLAB to write code for the C2000 controller - F28035. I am currently implementing the TI Microinverter (TIDM-SOLARUINV) controlled by the F28035 using MATLAB. I have tested the input side MPPT and the output side inverter and grid integration.

However, I am uncertain about how to integrate both the PV and inverter together for grid integration. TI has used a state machine for grid connection as described on page 45 of the documentation (https://www.ti.com/lit/ug/tidu405b/tidu405b.pdf?ts=1716863482444&ref_url=https%253A%252F%252Fwww.ti.com%252Ftool%252FTIDM-SOLARUINV). Could you please provide some guidance or an example file on how to implement this in MATLAB? Your assistance would be greatly appreciated.

Thank you.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Vasco Lenzi 2024-5-28

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2123146-state-machine-for-grid-connection-tidm-solaruinv#answer_1464156

Hi take a look at this page, there are examples and videos on this topic, including example on deployment on F28035 from Simulink using C2000 support:

https://www.mathworks.com/discovery/grid-tied-inverter.html

3 个评论
显示 1更早的评论隐藏 1更早的评论

Vasco Lenzi 2024-5-28

Hi

It seems we don't have any shipping example with state machine for your use case. My suggestion would be to take the Stateflow Onramp to learn about state machine modeling and then implement the logic yourself in Stateflow. It supports very well code generation for TI targets.

https://matlabacademy.mathworks.com/details/stateflow-onramp/stateflow

Derick 2024-5-29