4th IFAC/IFIP International Conference on Digital Computer Applications to Process Control

1. Front Matter

   Pages I-XVII

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2. Digital Control in Metallurgical Processes

   1. Control Investigations on a Nonlinear Lumped-Parameter Model of a Sintering Process

      • Christopher E. Carter, Eric Rose

      Pages 1-11

   2. Einsatz Eines Prozessrechners zur Durchsatzmaximierung an Einer Quasi-Kontinuierlichen Fertigungsstrasse

      • J. Lenschow, H.-A. Kuhr

      Pages 12-24

   3. Dynamic Control of Multi-Stand Aluminum Cold Rolling Mills

      • Alan G. Longmuir

      Pages 25-38

   4. Modele Numerique Pour la Simulation de Certaines Classes de Procede Metallurgique et Son Utilisation Pour L’Optimisation de la Qualite de Produit

      • Edward Nawarecki, Stanisław Raczyński, Włodzimierz Woźniacki, Stanisława Nawarecka

      Pages 39-50

   5. Development of a Computer Control System for the Aluminum Electrolysis Process

      • Birger Qvarnström, Håkan Svanberg

      Pages 51-62

   6. Computer Control of Vuonos Mine

      • Kyösti Saarhelo, Kari Heiskanen

      Pages 63-74

   7. Multivariable Control of a Five-Stand Cold Mill

      • Masaya Tanuma

      Pages 75-86

   8. Numerically Controlled Bending of Metal Beams

      • Erik Trostmann, Ole E. Jannerup

      Pages 87-98

   9. Improvement in Oxygen Furnace Controllability

      • H. Voll, P. Dauby, D. Ramelot

      Pages 99-111

   10. Dynamic Control of LD Converter with Digital Computer

       • Takashi Yasui

       Pages 112-121

3. Digital Control in Power Systems

   1. Use of Graphic Data Screen as Operator Interface

      • P. Andersen, R. Hansen, M. Held

      Pages 122-130

   2. Digital Control of a Hydroelectric Power Plant

      • D. R. Bjork, K. E. Marcotte, N. K. Shrauger, D. C. Starr, A. J. Wilkins

      Pages 131-139

   3. A Dual Computer Controlled Load Dispatching System

      • J. Burley, K. Grieder

      Pages 140-152

   4. Die Ueberwachung Eines Teils des Schweizerischen Hochspannungsnetzes mit State-Estimation, Prozess-aufbau und Praktische Erfahrungen

      • J. J. Caneel, K. Reichert, H. P. Asal

      Pages 153-171

   5. A Simulation Study of Data Acquisition and Data Communication in a Complex Power Transmission Network

      • Torsten Cegrell, Torbjörn Hedqvist

      Pages 172-183

   6. Application of Digital Control to Thermal Power Plant for Automation

      • Masaru Fujii, Shuji Oyagi, Tsutomu Kamei, Haruki Morimoto, Hajime Yoshitoshi, Satoru Watanabe

      Pages 184-195

   7. Sysnthesis of Security Monitoring Schemes in Power Systems

      • F. D. Galiana, F. C. Schweppe, H. Glavitsch

      Pages 196-207

   8. Equivalences among Model Reduction, Filter-Observer and Feedback Control Design

      • F. D. Galiana, A. Fiechter, F. C. Schweppe

      Pages 208-220

   9. Automation of Scientific Experiments on Digital-Analog Physical Complex for Investigation of Processes in Power Systems

      • Yu. M. Gorsky, Yu. S. Konovalov, M. A. Novozhilov, S. S. Smirnov

      Pages 221-229

Digital computers have been used more and more to control different industrial processes during the last decade. As of today, many sy­ stems are designed to include a process control computer as a vital part. The use of computers has created a need for sophisticated me­ thods for the operation and supervision of complex industrial proces­ ses. To summarize the state of the art from the practical as well as from the theoretical point of view, the 4th IFAC/IFIP International Conference on "Digital Computer Applications to Process Control" will be held at Zurich from March 19 to 22, 1974. The first two vo­ lumes of the proceedings contain the accepted papers submitted to the conference mentioned above. The papers are arranged according to the topics of the conference. A third volume will include the six follow­ ing survey papers: 1. Digital Control Algorithms Prof. A. P. Sage, Dallas Texas / USA 2. Interface Problems for Process Control Prof. T. J. Williams, Lafayette Indiana / USA 3. Software for Process Computers Dr. J. Gertler, Budapest / Hungary Dr. J. Sedlak, Prague / CSSR 4. Digital Computer Applications in Metallurgical Processes Mr. W. E. Miller, Salem / USA Mr. W. G. Wright, Schenectady / USA 5. Digital Computer Applications in Power Systems Mr. D. Ernst, Erlangen / FRG 6. Digital Computer Applications in Chemical and Oil Industries Dr. H. Amrehn, Marl / FRG We hope, that the publication of these papers from specialists.

• Fertigung
• Maschine
• Simulation
• Systeme
• Transport
• automation
• development
• model
• quality

• Institute of Automatic Control and Industrial Electronics, Swiss Federal Institute of Technology, CH-Zürich, Switzerland

  M. Mansour, W. Schaufelberger

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