Linear Second-Order Actuator
Implement second-order linear actuator
Libraries:
Aerospace Blockset /
Actuators
Description
The Second Order Linear Actuator block outputs the actual actuator position using the input demanded actuator position and other parameters that define the system.
Ports
Input
Ademand — Demanded actuator position
scalar | array
Demanded actuator position, specified as a scalar or array.
Data Types: double
Output
Aactual — Actual actuator position
scalar | array
Actual actuator position, returned as a scalar or array.
Data Types: double
Parameters
Natural frequency — Natural frequency
1
(default) | scalar
Natural frequency of the actuator, specified as a scalar double, in radians per second.
Programmatic Use
Block Parameter:
wn_fin |
Type: character vector |
Values: scalar | double |
Default:
'1' |
Damping ratio — Damping ratio
0.3
(default) | scalar
Damping ratio of the actuator, specified as a scalar double.
Programmatic Use
Block Parameter:
z_fin |
Type: character vector |
Values: scalar | double |
Default:
'0.3' |
Initial position — Initial position
0
(default) | scalar
Initial position of the actuator, specified as a scalar double. The units of initial position must be the same as the Ademand input.
Programmatic Use
Block Parameter:
fin_act_0 |
Type: character vector |
Values: scalar | double |
Default:
'0' |
Initial velocity — Initial velocity
0
(default) | scalar
Initial velocity of the actuator, specified as a scalar double. The units of initial velocity must be the same as the Ademand input.
Programmatic Use
Block Parameter:
fin_act_vel |
Type: character vector |
Values: scalar | double |
Default:
'0' |
Extended Capabilities
C/C++ Code Generation
Generate C and C++ code using Simulink® Coder™.
Version History
Introduced in R2012a
See Also
MATLAB 명령
다음 MATLAB 명령에 해당하는 링크를 클릭했습니다.
명령을 실행하려면 MATLAB 명령 창에 입력하십시오. 웹 브라우저는 MATLAB 명령을 지원하지 않습니다.
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