모델 검증

지정된 범위에 대하여 선형화된 모델의 시간 영역 특성, 주파수 영역 특성, 서브시스템 확인

Simulink^® Control Design™은 시뮬레이션 중 비선형 Simulink 모델에서 계산된 선형 시스템의 시간 영역 특성과 주파수 영역 특성을 모니터링하는 Model Verification 블록을 제공합니다. 이러한 블록을 사용하여 특정 선형 시스템 특성의 범위를 정의하고 시뮬레이션 중에 해당 범위를 충족하는지 확인할 수 있습니다. 자세한 내용은 Monitor Linear System Characteristics in Simulink Models 항목과 Verifiable Linear System Characteristics 항목을 참조하십시오.

블록

Check Bode Characteristics	Bode plot of linear system computed from nonlinear Simulink model
Check Gain and Phase Margins	Gain and phase margins of linear system approximated from nonlinear Simulink model
Check Linear Step Response Characteristics	Step response of linear system computed from nonlinear Simulink model
Check Nichols Characteristics	Check that gain and phase bounds on Nichols response are satisfied during simulation
Check Pole-Zero Characteristics	Check that bounds on pole locations are satisfied during simulation
Check Singular Value Characteristics	Check that singular value bounds are satisfied during simulation

도움말 항목

Monitor Linear System Characteristics in Simulink Models
Monitor time-domain and frequency-domain characteristics of linear systems computed from nonlinear Simulink models during simulation.
Define Linear System for Model Verification Blocks
To compute a linear system for model verification, specify linearization inputs, linearization outputs, and when to linearize the model.
Verifiable Linear System Characteristics
You can specify bounds on time-domain and frequency-domain linear system characteristics, and assert that the bounds are satisfied during simulation.
Verify Model at Default Simulation Snapshot Time
Assert that bounds on the linear system characteristics of a nonlinear Simulink model are satisfied at the start of the simulation.
Verify Model at Multiple Simulation Snapshots
Assert that bounds on the linear system characteristics of a nonlinear Simulink model are satisfied at multiple snapshot times.
Verify Model Using Simulink Control Design and Simulink Verification Blocks
Assert that linear system characteristics satisfy specified bounds using a combination of Simulink Control Design and Simulink verification blocks.

모델 검증

블록

도움말 항목

추천 예제

Verify Frequency-Domain Characteristics of an Aircraft