실시간 PID 자동 조정

플랜트 주파수 응답을 사용하여 PID 이득을 실시간 모델 프리(model-free) 방식으로 조정

PID 자동 조정을 사용하면 물리적 플랜트에 대하여 실시간으로 PID 제어기를 조정할 수 있습니다. Simulink^® Coder™와 같은 코드 생성 제품을 사용할 수 있는 경우 하드웨어에서 조정 알고리즘을 구현하는 코드를 생성할 수 있기 때문에 루프에 Simulink를 포함하거나 포함하지 않고도 조정할 수 있습니다. 시작하려면 PID 자동 조정의 작동 방식 항목을 참조하십시오.

블록

모두 확장

블록 자동 조정

Closed-Loop PID Autotuner	Automatically tune PID gains based on plant frequency responses estimated from closed-loop experiment in real time
Open-Loop PID Autotuner	Automatically tune PID gains based on plant frequency responses estimated from open-loop experiment in real time
Gain-Scheduled PID Autotuner	Automatically tune PID gains at multiple operating points (R2024a 이후)
Field Oriented Control Autotuner	Automatically and sequentially tune multiple PID control loops in field-oriented control application

이득 스케줄링

Change Operating Points	시뮬레이션 중에 동작점 간 전환 (R2023b 이후)
PID Gain Scheduler	Lookup table based gain scheduling with PID array (R2023b 이후)
PID Gains Store and Update	Store and update tuned PID gains tuned using Closed-Loop PID Autotuner (R2023b 이후)

도움말 항목

PID 자동 조정 기본 사항

When to Use PID Autotuning
PID autotuning lets you tune a PID controller without a parametric plant model or an initial controller design. Deploy the algorithm to tune a controller in real time for a physical plant.
PID 자동 조정의 작동 방식
PID 자동 조정을 사용하기 위해 PID Autotuner 블록을 구성하고 배포합니다. 이 블록은 플랜트에 테스트 신호를 주입하고 추정된 주파수 응답을 기반으로 PID 이득을 조정합니다.
PID Autotuning for a Plant Modeled in Simulink
Use the PID autotuning algorithm to tune against a plant modeled in Simulink while the model is running.
PID Autotuning in Real Time
Deploy the PID autotuning algorithm as a standalone application for real-time tuning against your physical system.
Control Real-Time PID Autotuning in Simulink
Run the PID algorithm against your physical plant while controlling the tuning process in Simulink.
Tune PID Controller in Real Time Using Closed-Loop PID Autotuner Block
Tune a single-loop PID controller in real time by injecting sinusoidal perturbation signals at the plant input and measuring the plant output during a closed-loop experiment.
Tune PID Controller in Real Time Using Open-Loop PID Autotuner Block
Tune a single-loop PID controller in real time by injecting sinusoidal perturbation signals at the plant input and measuring the plant output during an open-loop experiment.

모터 제어 응용 분야

종속 연결 PI 제어기로 BLDC 모터 속도 제어하기
Closed-Loop PID Autotuner 블록을 사용하여 종속 연결로 구성된 2개의 PI 제어기를 조정합니다.
Tune Field-Oriented Controllers Using Closed-Loop PID Autotuner Block
Tune a field-oriented controller for a permanent magnet synchronous machine in one simulation.
Tune Field-Oriented Controllers for an Asynchronous Machine Using Closed-Loop PID Autotuner Block
Tune a field-oriented controller for an asynchronous machine in one simulation.
Tune Field-Oriented Controllers for a PMSM Using Closed-Loop PID Autotuner Block
Tune a field-oriented controller for a PMSM-based electrical-traction drive in one simulation.
Tune Gain-Scheduled Controller for PMSM Model Using Closed-Loop PID Autotuner Block
Use Closed-Loop PID Autotuner block to tune gain-scheduled PI controller for a PMSM model in one simulation.
Gain-Scheduled PID Autotuning Torque Control for a Nonlinear PMSM
Tune gain-scheduled PID controllers for d-axis and q-axis current loops of a nonlinear PMSM model. (R2024a 이후)
Tune PI Controllers Using Field Oriented Control Autotuner (Motor Control Blockset)
This example computes the gain values of PI controllers available in the speed and current control loops by using the Field Oriented Control Autotuner block.
Tune PI Controllers Using Field Oriented Control Autotuner Block on Real-Time Systems (Motor Control Blockset)
Compute the gain values of PI controllers within the speed and current controllers by using the Field Oriented Control Autotuner block.
Tune PI Controllers (in Field-Weakening Control Mode) Using FOC Autotuner Block (Motor Control Blockset)
This example uses the Field Oriented Control Autotuner block to compute the gain values of the PI controllers available in the speed, current, and flux control loops of a field-weakening control algorithm.