Company Filing History:
Years Active: 1984-2002
Title: Gerhard Pfaff: Innovator in Industrial Control Systems
Introduction
Gerhard Pfaff is a prominent inventor based in Erlangen, Germany, known for his significant contributions to automation technology and industrial control systems. With a total of three patents to his name, Pfaff continues to push the boundaries of innovation within the field. His work, particularly at Siemens Aktiengesellschaft, has laid the groundwork for advancements in motion control and frequency conversion in various industrial applications.
Latest Patents
Among Gerhard Pfaff's latest inventions is a novel control method and numerical control system for the motion control of industrial machine tools. This invention seeks to address the limitations of traditional cascade structures, which can lead to slower response dynamics. By utilizing feed-forward control concepts, his system allows for ideal tracking of the controlled variable, enhancing the overall efficiency and responsiveness of machine tools and industrial robots.
In addition, Pfaff developed a method and apparatus for controlling the load current in a frequency converter. This groundbreaking technology enables the formation of address signals that activate converter switches, optimizing the management of phase output voltages and currents. The innovative approach of treating these outputs as space vectors allows for rapid adjustments, improving the overall effectiveness of load current control.
Career Highlights
Throughout his career, Gerhard Pfaff has been associated with Siemens Aktiengesellschaft, one of the leading technology companies in the world. His work there has been instrumental in advancing industrial automation technology. Pfaff's research not only contributes to the field but also enhances the capabilities of machinery used in various industries.
Collaborations
In his professional journey, Pfaff has had the opportunity to collaborate with notable colleagues, including Albert Wick and Wolfgang Papiernik. These collaborations have fostered a rich exchange of ideas and expertise, leading to the development of innovative technologies that are essential to the industry today.
Conclusion
Gerhard Pfaff stands out as a key figure in the realm of industrial control systems, with his inventions significantly impacting the efficiency and performance of automation technologies. As he continues to innovate at Siemens Aktiengesellschaft, his work will likely inspire future advancements in the field, proving that creativity and expertise can lead to groundbreaking solutions in engineering and manufacturing.