PID Control Information from John Shaw Control Information from John Shaw Here are some links to some information about process control that may be useful: Tutorial on the PID control loop and tuning (in 6 parts) Brief Explanation of the PID control algorithm Suggested Code for the PID Algorithm The Ziegler-Nichols Closed Loop Tuning Method The Ziegler-Nichols Open Loop Tuning Method (available soon) ControlSim The PID controller and process simulator based on MS Excel spread sheets. $45.00 Click here to get more details, buy, and download Buy and download my eBook: The PID Control Algorithm: How It Works and How To Tune It. 58pp MS Word 97 or .pdf file only $9.50. Most major credit cards accepted. Get more details, buy, and download Buy these book for more information about tuning control loops: Tuning of Industrial Control Systems, 2nd Ed by Armando B. Corripio Good Tuning : A Pocket Guide by Gregory K. McMillan Also of interest: Process Measurement and Control Forum for discussion of all aspects of process measurement and control, About.Com provides links and original content about chemical engineering and process control. The sci.engr.control news group has discussions of interest to control engineers. Google groups: sci.engr.control Buy books on control topics. I have a list of books I recommend for reference and for learning about control. My Personal Web Site - John A. Shaw My Business Web Site - Process Control Solutions My e-mail address For control related questions, please leave a message on the Control Forum. Search Product Reviews Get Headlines: Top News Sports Business Local Entertain Politics Comics Tech. Find Software: Downloads FTP Search Our Privacy Vow Page Updated 09/05/02 09:05