Ulf Persson

Title: Ulf Persson: Innovator in Dynamic Process Optimization

Introduction

Ulf Persson is a notable inventor based in Örsundbro, Sweden. He has made significant contributions to the field of production process optimization, particularly in the pulp and paper industry. His innovative approach focuses on dynamic modeling and optimization techniques that enhance production efficiency.

Latest Patents

Ulf Persson holds a patent for "Dynamic on-line optimization of production processes." This patent describes a process modeled by a dynamic model that manages time-dependent relationships between manipulated variables across different process sections and measured output variables. The invention optimizes input trajectories for manipulated variables over a prediction time period, adhering to constraints imposed by the dynamic process model and production plans. The objective function includes predictions of controlled process output variables as a function of time, utilizing a state estimation procedure. This approach allows for the preparation of planned future operational changes, thereby minimizing fluctuations in production.

Career Highlights

Ulf has dedicated his career to advancing production processes, particularly in the pulp and paper sector. His work has led to improved efficiency and effectiveness in managing chemical additives during production. His innovative solutions have been instrumental in addressing complex challenges within the industry.

Collaborations

Ulf Persson has collaborated with notable colleagues, including Tomas Lindberg and Lars Ledung. Their combined expertise has contributed to the successful development and implementation of innovative production optimization techniques.

Conclusion

Ulf Persson's contributions to dynamic process optimization have made a significant impact on the pulp and paper industry. His innovative patent and collaborative efforts highlight his commitment to enhancing production efficiency.