Prozeßführung zur Sicherung reproduzierbarer Qualität in der verfahrenstechnischen Produktion

Abstract

Process engineering to assure reproducible quality in production. This paper presents an hierarchically structured process control concept in which product quality is regarded as the central orientation factor. The application of control engineering methods is intended to assure maintenance of the product quality specifications. The second part of the article briefly considers the present state of the art of quality assurance. Fundamental considerations concerning a well‐defined quality concept as a basis for process control are presented in the third part, prior to explanation of the process control concept and its illustration with the aid of an example.

Erforderliche Informationsstrukturen für die Qualitätssicherung

“…Erkenntnisse aus der modernen Regelungstechnik messen dem Qualitatsbegriff in Analogie zur Thermodynarnik ZustandsgroRencharakter [2] zu. Qualitat wird damit mathematisch greifbar formuliert.…”