Efficiency of the rotor
Equation and meaning
\[\eta_{rotor} = \frac{Gross_{mechanical\_power\_output}}{Rotor_{input}}\]
Use this equation when the shown variables describe your problem. Keep all inputs in compatible units; the calculator converts them to SI internally before solving.
Variables in this formula
eta_rotor — Eta RotorEnter this value unless it is the selected unknown.
Gross_mechanical_power_output — Gross Mechanical Power OutputEnter this value unless it is the selected unknown.
Rotor_input — Rotor InputEnter this value unless it is the selected unknown.