CreFroD
1 µW
- Joined
- Nov 4, 2017
- Messages
- 2
Hello! For solar-powered robot design, I need very efficient, low power motors being able to give 0,5-0,7 Nm torque at 53 RPM. The operation voltage is 6.6V. I haven't seen any brushless motors lower than 30Kv. If I understand it correctly, I need 53/6.6=8,5Kv motor. Is such motor physically possible? Can I take higher Kv motor and drive it slowly, like drone gimbals do? Would torque increase proportionally? I have seen many threads on this topic, but they were about high power (>300W) motors for helicopters/multicopters working at speeds much higher, than 50 RPM. Thank you for help!