Alfons-Karl Schrammel

Title: The Innovations of Alfons-Karl Schrammel

Introduction

Alfons-Karl Schrammel is a notable inventor based in Waldbach, Austria. He has made significant contributions to the field of electrical engineering, particularly in high-voltage systems. With a total of 4 patents to his name, Schrammel's work reflects a deep understanding of transformer technology and its applications.

Latest Patents

One of Schrammel's latest patents is an assembly for connection to a high-voltage system with adjustable impedance. This innovative assembly includes multiple single-phase transformers, each equipped with a transformer tank filled with fluid, housing a core with at least one winding. The design allows for the adaptation of the short-circuit voltage curve or impedance to meet various requirements. The windings are connected to a neutral point through a switchover unit and a choke winding, which features multiple tappings for enhanced flexibility.

Another significant patent is a measuring arrangement for detecting a magnetic unidirectional flux in the core of a transformer. This arrangement utilizes a sensor made from a ferromagnetic core surrounded by a sensor coil, strategically placed within a core limb section. This design enables the diversion of a magnetic partial flux through a non-ferromagnetic gap, enhancing the efficiency of transformer operation.

Career Highlights

Throughout his career, Alfons-Karl Schrammel has worked with prominent companies in the electrical engineering sector. Notably, he has been associated with Siemens Aktiengesellschaft and Siemens Energy Global GmbH & Co. KG. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.

Collaborations

Schrammel has collaborated with several talented individuals, including Helmut Pregartner and Anton Holzer. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.

Conclusion

Alfons-Karl Schrammel's contributions to high-voltage systems and transformer technology are noteworthy. His patents demonstrate a commitment to innovation and a deep understanding of electrical engineering principles. Schrammel's work continues to influence the industry and inspire future advancements.