How it is possible to control torque of dc motor by 0 rpm

[WiMi85]

I want to realise a stand to test elements to get the max torque. The elements do not rotate. My plan is to take a dc motor if it is necessary additional a gearbox and impact it up to breakdown. In fact controlling dc motors torqu sounds easy because it is commensurate with the current.

My requirements are:

- possibility of setting dI / dt = dT / dt independant of U
- I-signal logging as indikator for the torque

- T<10 Nm

Maybe someone of you has a better idea or a proposal how to solve my problem. I still do not have any equipment for measuring. So it is necessary to buy smth

[LoCa]

Hello,

to give you some good advice there are several Information which are helpful.

Do you have some Datasheets of your Motor, Converter and Gearbox.
Do you want only measure or do you want also control and regulate the components of
your test stand.

After Data Acquisition do you want to analyze the Data or only generate an Report.

Best Regards