The powertrain has a set of output requests which gives information about the states and
the outputs of the powertrain with time. They can be accessed by the Request Subroutine
POWERTRAIN_REQ with the parameter value of 1, 2, or 3.
Throttle requests
Parameter value = 1
Component |
Name |
Description |
X |
Modulated Throttle |
The throttle that is applied to the engine after the modulation from the
anti-stall system and rev limiter. |
Y |
Input Throttle |
The original throttle signal that is applied to the model. |
Z |
*Reserved* |
For future use. |
RX |
Throttle mod indicator |
If the signal value is 1 then the rev-limiter is cutting the throttle, if it
is -1 then the anti-stall system is modulating the throttle, 0 otherwise. |
Clutch Requests
Parameter value = 2
Table 1.
Component |
Name |
Description |
X |
Clutch Slip |
The clutch slip state. |
Y |
Clutch Slip rate |
The derivative of the clutch slip state. |
Z |
Clutch Torque |
The final clutch torque seen at the other end of the powertrain. |
Engine Requests
Parameter value = 3
Table 2.
Component |
Name |
Description |
X |
Engine Speed |
The engine speed state. |
Y |
Engine RPM |
The engine speed state in RPM. |
Z |
Engine Torque |
The torque produced by the engine. |
RX |
Engine Speed Derivative |
The derivative of the engine speed state. |