TIDM-02008: vloop of inverter mode

sheldon liu

Part Number: TIDM-02008

In the demo code, can't find the v_loop control of inverter mode.

in the use guide document, also can't find the description about it. INCR_BUILD 6, just say that take PFC part for reference .

Could you please advice where I can find the information.

Thank you

over 2 years ago

0 Santosh Jha over 2 years ago

TI__Guru 50561 points

Hi,

Sincere apology for late response. We are trying to loop in the subject matter expert.

Thanks & Regards,

Santosh

0 Amir Hussain over 2 years ago

TI__Expert 3765 points

TIDM 02008, in inverter mode, is controlled in current control mode (lab-9). There is no voltage loop. The lab-9 is in grid connected mode. So the output voltage is regulated by the grid. Please let me know if you have further questions.

Thank you

Amir Hussain

0 sheldon liu over 2 years ago in reply to Amir Hussain

Intellectual 260 points

Thank you Amir.

So in the inverter mode, it is only for grid connected mode.

Is there other demo for none-grid application? For example: AC-DC to charger battery. Use inverter mode to drive motor.

+1 Amir Hussain over 2 years ago in reply to sheldon liu

TI__Expert 3765 points

Hi Sheldon

TIDM 02008 has 9 demo labs, lab-1 to lab-9. Lab9 is for grid connected inverter mode. There are other labs for inverter mode but none of them is voltage control mode.

Lab-4 is for AC/DC PFC mode. This mode can be used for battery charging application. Another DC-DC power converter stage may be required based on the battery specification.

At this point, I am not sure about any demo to use use inverter mode to drive motor. If you want, I can assign another engineer to answer this question.

Thank you

Amir Hussain

0 sheldon liu over 2 years ago in reply to Amir Hussain

Intellectual 260 points

Hi Amir,

Thank you for your reply.

Yes, want the output of inverter to be input of motor or fridge.

Best Regards

Sheldon Liu

C2000™︎ microcontrollers

C2000 microcontrollers forum

TIDM-02008: vloop of inverter mode