Heli Talk: High Voltage Revisited

摘要

A few months back, we talked about the relative advantages of higher voltage as opposed to higher current for power-hungry 3D applications and for heavier scale machines. This spurred some productive discussion with readers and fellow heli pilots, some of whom were still struggling with the underlying math. So, I'd like to revisit this issue with some real-world examples and to go into a little more depth about what's going on behind the curtain.