Mind map

Modern control design with matlab and simulink

Anyelo Andres Pulido Gonzalez Spanish

Map content

¿What is Control?
- act of producing a desired result
  - control all artificial processes
    - Control system
      - artificial
        Refrigerator
        TV
        Car
        Movil
        Micro Wave Oven
        Etc.
      - Natural Environment
        Composition
        Temperature
        pressure atm.
        Metabolism of all living organisms
        Etc.
      - Developing a mathematical model for each component of the control system.
        plant
        controller block
        Human
        Artificial device
        Input
        output
        Measurable output
      - The human body
        while sleeping
        the brain regulates
        body temperature
        heartbeat
        blood-pressure
¿ what different varieties of control systems there are?
- Open-Loop
  - Sistemta de control
    - input
      - Controller block
        plant
        ouput
        The result is unlikely to be successful
    - transfer-function
      - Affected by physical factors or natural
- Closed-Loop
  - Control system
    - input
      - Error + -
        controller block
        plant
        output
        Feedback loup
        Arithmetic sum
        u(t)
        yd-y=0
        System is stable
    - Transfer-function
- Other classification of control systems
  - Set the status of the system
    - stochastic system
      - Static
        System that are not deterministic
        has no laws governing it
    - Deterministic system
      - Information of the physical quantities
        physical laws
        initial conditions
        linear algebraic or not linear
        Differential equations
        Partial
        Distributed parameter system
        ordinary
        Lumped parameter system
    - Chaotic control system
      - change in the initial conditions
        Change in the system state at a later time
        Any unpredictable system
  - Also classified based
    - SISO
    - MISO
    - SIMO
    - MIMO
  - Based
    - characteristics
    - Stability
    - Controllability
    - Observability
    - Etc
  - Outputs are continuous or discontinuous in time
    - Differental equations
      - As a continuous function of time
        Assumption
        Digital system can be approximated an analogic system
On the Road to Control System Analysis and Design
- unknown control system
  - apply some well known inputs
    - carefully observe how it responds
Matlab, Simulink and the control system toolbox
- linear algebraic operations required in modern control design
  - use of standard programming techniques
    - MATLAB®
      - solving problems in control
- integration of linear or nonlinear governing differential equations
- modeling control systems, and simulating of control systems
  - SIMULINK®
    - Graphical Users Interface
      - It lets you work directly with the block-diagrams
        designing and analyzing control systems
        Without the use of equaciones mathematics
        input and output
    - works seamlessly with
    - solving problems in control

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Description: Mind Map on Modern control design with matlab and simulink, created by Anyelo Andres Pulido Gonzalez on 28/03/2018.
Created by: Anyelo Andres Pulido Gonzalez
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