Retarder
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< SIMarchitect Library Overview | Component library | Powertrain | Mechanical Powertrain Components
Revision as of 08:16, 14 May 2018 by Christopher Burhan (talk | contribs) (Christopher Burhan moved page Library Overview/Component library/Powertrain/Mechanical Powertrain Components/Retarder to Library Overview/Powertrain/Mechanical Powertrain Components/Retarder over a redirect without leaving a redirect)
Contents
General information about Retarder
Retarder is modeled with a simple torque loss which has dependency on speed as the effectiveness of retarder decreases with speed.
Module
Bus Selector for module input
Module output
Output | ||||
---|---|---|---|---|
Node | Variable | Label | Description | Unit |
Sensor | Mloss | Ret_tqBrkAct_Nm | Retarder brake torque | Nm |
mech out [Nm] | Mout | phys_torque_Nm | torque | Nm |
Jout | phys_inertia_kgm2 | inertia | kgm2 | |
mech fb out [rad/s] | ωout | phys_speed_radps | rotational speed | rad/s |
Module Parameter
Variable | Parameter | Description | Unit |
---|---|---|---|
JRetarder | dat.inertia.value | Inertia | kgm2 |
dat.braketorque.speed.value | Retarder maximum brake torque map = f(speed) | rad/s | |
dat.braketorque.torque.vec | Nm |