Power Excess From Rate of Climb Calculator

Excess power in aviation refers to the surplus power available to an aircraft beyond what is required for level flight. It is a crucial parameter for determining an aircraft’s ability to climb, accelerate, or execute maneuvers. Positive excess power indicates the capacity for climbing, while negative values suggest a power deficiency, leading to descent. The formula to calculate Excess power is as follows:

Where:

  • is the excess power in watts
  • stands for the Rate of Climb in m/s
  • is the weight of the aircraft in N.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top