Battery: Update load compensation with internal resistance estimation

PX4 / PX4-user_guide

PX4 User Guide

https://docs.px4.io/main/en/index.html

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Battery: Update load compensation with internal resistance estimation #3272

Closed chfriedrich98 closed 2 months ago

chfriedrich98 commented 3 months ago

#23205 introduced an algorithm for the online estimation of the internal resistance of the battery. This changes the Voltage-based Estimation with Load Compensation:

The estimation is the new default setting.
Removed the thrust-based load compensation.

This PR udpates the docs accordingly.

chfriedrich98 commented 3 months ago

@hamishwillee Thanks for the review! The edits you made make sense to me. "Online" in this case refers to the fact that the estimation happens while the drone is flying and not ahead of time. This term was used a lot in the literature I looked at while developing the algorithm, but I replaced it with "real time estimation" which conveys the meaning a bit better.

Is this going into PX4 v1.15 or is it going into main?

This feature is not planned to be part of the v1.15 relase.

hamishwillee commented 2 months ago

Thanks @chfriedrich98 ! Real-time is much better. I also added a release note into main.

github-actions[bot] commented 2 months ago

/en/releases/main.md

LinkedInternalPageMissing: This linked file is missing: ..n/config/battery.md

chfriedrich98 commented 2 months ago

@hamishwillee I added a slight correction to the release notes in https://github.com/PX4/PX4-user_guide/pull/3280.