/community-hubs/deltav-community-connect/b/delta-vweblog/posts/future-technology-trendsProfessor Åström is well known throughout the world for his work in process control. The book he co-authored with Tore Hägglund, Advanced PID Control, is one of the most comprehensive texts on this topic. In the early 1990’s Professor Åström was a consultanten-USTelligent Community 13