Sincronizzazione, analisi e convalida
Sincronizzare i parametri del sistema di controllo e analizzare i risultati dalla riga di comando
Dopo aver impostato il modello per la sincronizzazione, il comando systune
regola i coefficienti sincronizzabili per soddisfare i requisiti di progettazione. Per convalidare il risultato, esaminare le risposte del sistema e valutare il grado di raggiungimento degli obiettivi di sincronizzazione. Per un sistema di controllo modellato in Simulink®, scrivere i valori dei parametri sincronizzati nel modello per la convalida rispetto al sistema non lineare completo. Per ulteriori informazioni, vedere Validate Tuned Control System.
Funzioni
Argomenti
Nozioni di base sulla sincronizzazione
- Tune Control System at the Command Line
After building a tunable control system model and specifying tuning goals, usesystune
to tune the parameters of your system. - Tuning Multiloop Control Systems
Jointly tune the inner and outer loops of a cascade architecture withsystune
. - Speed Up Tuning with Parallel Computing Toolbox Software
If you have the Parallel Computing Toolbox™ software installed, you can speed up the tuning of fixed-structure control systems.
Analisi e convalida
- Interpret Numeric Tuning Results
Tuning reports fromsystune
and Control System Tuner give you an overview of how well the tuned control system meets your tuning goals. - Visualize Tuning Goals
Tuning-goal plots let you visualize your design requirements against tuned system responses, to see where and by how much tuning goals are satisfied or violated. - Validate Tuned Control System
When you tune a control system, validate the results by examining system responses with the tuned parameters. - Extract Responses from Tuned MATLAB Model at the Command Line
Analyze responses of a tuned control system by usinggetIOTransfer
and related functions to compute responses between various points in the model. - Validating Results
This example shows how to interpret and validate tuning results fromsystune
.
Applicazioni di controllo del movimento
- Control of an Inverted Pendulum on a Cart
This example usessystune
to control an inverted pendulum on a cart. - Control of a Linear Electric Actuator
useslTuner
andsystune
to tune the current and velocity loops in a linear electric actuator with saturation limits.
Applicazioni di automazione industriale
- PID Tuning for Setpoint Tracking vs. Disturbance Rejection
Explore trade-offs between setpoint tracking and disturbance rejection when tuning PID controllers withsystune
. - Digital Control of Power Stage Voltage
Tune a high-performance digital controller with bandwidth close to the sampling frequency. - MIMO Control of Diesel Engine
Usesystune
to design and tune a MIMO controller for a Diesel engine. The controller is tuned in discrete time for a single operating condition. - Active Vibration Control in Three-Story Building
Usesystune
to control seismic vibrations in a three-story building. - Vibration Control in Flexible Beam
Usesystune
to tune a passivity-based controller for reducing vibrations in a flexible beam. - Passive Control with Communication Delays
Use a passive control system to mitigate communication delays.
Applicazioni aerospaziali
- Multiloop Control of a Helicopter
UseslTuner
andsystune
to tune a multi-loop controller for a rotorcraft. - Fixed-Structure Autopilot for a Passenger Jet
UseslTuner
andsystune
to tune the standard configuration of a longitudinal autopilot. - Fault-Tolerant Control of a Passenger Jet
Achieve reliable control of a passenger jet by tuning a controller for multiple operating modes of the plant.