Showing posts with label Control-Systems. Show all posts
Showing posts with label Control-Systems. Show all posts

Monday, September 11, 2017

The Control of engineering systems

Lab Experiments using A/D and D/A cards. PC Interface. Using Matlab, Learning PID control. DC Motor control. Hovercraft project with PWM and Fans as Actuator of control system, Uses NIDAQ Interface.

The Control of engineering systems

PID Controller Design - "We used a 3-stage fuzzy logic PID to control our system. The kp, ki and kd values were changed depending on the current status of the error signal. For error values above a certain percentage of the desired output (in our case it was 30%) we used a large kp constant to drive the system as hard initially to get up towards the desired final value as quickly as possible...."

The Control of engineering systems

"We used a 3-stage fuzzy logic PID to control our system. The kp, ki and kd values were changed depending on the current status of the error signal. For error values above a certain percentage of the desired output (in our case it was 30%) we used a large kp constant to drive the system as hard initially to get up towards the desired final value as quickly as possible.  This results in saturation of the amplifier."

Position on a DC Servo Motor

From - SCCS - Swarthmore College Computer Society

delabs pages on control systems - Industrial Process Control Circuits

Sunday, April 01, 2012

Quanser - Control Design Solutions

They design and manufacture advanced systems for real-time control design and implementation used in education, research and industry.

Quanser - Control Design Solutions

They demonstrate the state of the art for control systems plants for the most demanding applications in control, mechatronics, robotics, etc. Used both in Advanced Education and Research Labs.

Manufacturers of robotic and mechatronic systems including high quality haptic devices. Advanced systems for real-time control design and implementation.

Each device in the Mechatronic Controls Collection is suitable for teaching and research. These robust systems are ideal for teaching fundamentals and advanced enough for complex research.

QNET Mechatronic Sensors Trainer

QNET Mechatronic Sensors Trainer

The QNET Mechatronic Sensors (MECHKIT) Trainer is ideally suited to teach and demonstrate the fundamentals of interfacing with mechatronic sensors.

Active Suspension system

This Active Suspension system consists of three masses, or plates. Each mass slides along stainless steel shafts using linear bearings and is supported by a set of springs.

The Active Suspension comes with the Quanser-developed courseware. A comprehensive Laboratory Guide, together with quick start resources....

Quanser
119 Spy Court Markham, Ontario, L3R 5H6 Canada.

Monday, April 04, 2011

CACHE Teaching Resource Center

Provides substantial material on various Industrial Automation and Chemical Engineering topics. Pages of interest Material Science, Thermodynamics, Process and Product Design and Fluid Mechanics.

CACHE Teaching Resource Center

Here are reference areas for Industrial Automation and Process Control Instrumentation Students/Teachers.

  • Virtual Control Book
    The CACHE Virtual Process Control Book provides information on a variety of topics of interest to an undergraduate and/or graduate course on process dynamics and control.
  • Automatic Process Control
    Course notes and PowerPoint slides for the book, Process Dynamics and Control by D. E. Seborg, T. F. Edgar and D. A. Mellichamp. Also, check this course under CACHE University.

CACHE TRC - Process Control

Wednesday, January 31, 2007

Watlow Reference

Louis Desloge Sr. founds Watlow Electric Manufacturing Company in St. Louis, Missouri, USA, to manufacture electric heating elements for the shoe industry. 1922

Watlow Sensors, Processing and Heaters

'Watlow designs and manufactures industrial heaters, sensors and controllers - all of the components of a thermal system."

The SERIES F4 1⁄4 DIN industrial ramping temperature controller meets the requirements of the most demanding ramp soak controller processing applications.

SERIES F4 Ramping Controller
This ramping temperature controller features a four line, high-definition LCD interface display for quick and easy profile programming and controller configuration.

SERIES F4 Ramping Controller

Watlow reference data provides information for amperage conversions, thermocouple types, RTD tolerances and more.

Watlow Ltd- Reference - Guides and Tutorials

Watlow is the leader in engineering and manufacturing custom commercial electric heaters. ... offer electric heating elements, industrial heaters...

Here is a Page from an Old Watlow Catalog i have.

From Electronic Catalogs

Tuesday, October 10, 2006

Feedback and Temperature Control

Excellent Online Educational Pages at Exeter. Students and Teachers can get ideas on how to enhance and enrich the Science Education Process.

e-Learning Resources - Physics at Exeter

A Sound understanding of Physics and Chemistry is needed for stepping into “Electricity and Magnetism”. We have to move young minds into Electronics even before High School, as a part of Science itself.

e-Learning Resources – Physics at Exeter
  • Practical Electronics II and Electronics for Measurement Systems
  • Feedback and Temperature Control
  • Computer Interfaces for Instrumentation Systems
  • Troubleshooting Op-Amp Circuits
Troubleshooting Op-Amp Circuits

The ability to diagnose and cure problems in a systematic manner is an exceptionally valuable skill. In PHY2028 students are given a heap of components, a breadboard, and measuring equipment.

Feedback and Temperature Control

System Model, Types of Feedback Control, On-Off Control, Proportional+Derivative Control, Proportional+Integral+Derivative Control, Proportional+Integral Control, Third-Order Systems..