auv_control - Investigate safety inspector features

itu-auv / auv-software

ITU AUV Team main software stack | This project is currently being migrated from a private legacy repository

https://auv.itu.edu.tr

BSD 3-Clause "New" or "Revised" License

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auv_control - Investigate safety inspector features #4

Open senceryazici opened 2 months ago

senceryazici commented 2 months ago

define features for safety inspector, for example, battery voltage limits, current limits, killswitch status, max depth etc etc...

YunusDiler commented 2 months ago

battery voltage: min 14V, max TBD current limits: TBD max depth: 10 meters tube pressure: TBD esc box pressure: TBD connection check on manuel drive

senceryazici commented 2 months ago

Note: Lithium cells typically range between 4.2V to 3.0V per cell, considering our custom battery, there are 4 cells in series 9 cells in parallel for each serie, 4S9P.

Minimum voltage can be as low as 12.0V but this is the critical limit. I guess we can be happy with 14.0V (maybe 13.0 is better)

Maximum voltage is 16.8V for this case.

Cell types used in our battery is US18650VTC6. Per cell the maximum current is around 20A if I remember correctly. Refer to the documentation.