1 / 27

Controls ECEn 191 New Student Seminar

Controls ECEn 191 New Student Seminar. WE ALREADY KNOW CONTROL. EARLY ELECTRONIC EXAMPLE. CONTROL EXAMPLE 1. CONTROL EXAMPLE 2. CONTROL EXAMPLE 3. A CONTROLLED SYSTEM. System. Objectives. Control Algorithm. Actuators. Sensors. CRUISE CONTROL SYSTEM. BANG-BANG CONTROL.

elaina
Télécharger la présentation

Controls ECEn 191 New Student Seminar

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ControlsECEn 191 New Student Seminar

  2. WE ALREADY KNOW CONTROL

  3. EARLY ELECTRONIC EXAMPLE

  4. CONTROL EXAMPLE 1

  5. CONTROL EXAMPLE 2

  6. CONTROL EXAMPLE 3

  7. A CONTROLLED SYSTEM System Objectives Control Algorithm Actuators Sensors

  8. CRUISE CONTROL SYSTEM

  9. BANG-BANG CONTROL

  10. BANG-BANG: DEADBAND

  11. PID CONTROL P – ProportionalI – IntegralD – Derivative

  12. PROPORTIONALITY CONTROL speed desired speed measured speed acceleration = kp(desired speed – measured speed) proportionality constant

  13. INTEGRATION CONTROL speed desired speed measured speed acceleration = kp(desired speed – measured speed) + ki [  (desired speed – measured speed) dt] integration constant

  14. DERIVATIVE CONTROL speed desired speed measured speed acceleration = kp(desired speed – measured speed) + ki [  (desired speed – measured speed) dt] + kd [ d/dt (desired speed – measured speed) ] derivative constant

  15. OTHER SETPOINT EXAMPLES

  16. PATH PLANNING stop start

  17. A POSSIBLE PATH SOLUTION stop start

  18. AUTOMATION - SELF DRIVING CAR V – Put up a slide with a picture of a self-driving car – perhaps from DARPA Grand Challenge

  19. PARALLEL PARKING CAR

  20. BYU ROBOT SOCCER

  21. AUTOMATION - MANUFACTURING

  22. ECE CAREERS - AEROVIRONMENT

  23. ECE CAREERS - IROBOT

  24. ECE CAREERS - SEGWAY

  25. WHAT’S NEXT Coordinated Control Very Difficult Environments

  26. CONTROL CLASSES • ECEn 380 – Signals and Systems • ECEn 483 – Design of Control Systems • ECEn 490 – Senior Project (Indoor Flying Robot)

  27. LAB EXERCISE www.et.byu.edu/groups/newstudent/schedule.html

More Related