| RelSpeedSensorIdeal sensor to measure the relative angular velocity between two flanges |  | 
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Measures the relative angular velocity w_rel between two flanges in an ideal way and provides the result as output signal w_rel (to be further processed with blocks of the Modelica.Blocks library).
|  | flange_a | Type: Flange_a Description: Left flange of shaft | 
|---|---|---|
|  | flange_b | Type: Flange_b Description: Right flange of shaft | 
|  | w_rel | Type: RealOutput Description: Relative angular velocity between two flanges (= der(flange_b.phi) - der(flange_a.phi)) as output signal | 
|  | Modelica.Electrical.Machines.Sensors Mechanical power = torque x speed |