Wilfried Schalt

Title: Wilfried Schalt: Innovator in Synchronous Motor Technology

Introduction

Wilfried Schalt is a notable inventor based in Julich, Germany. He has made significant contributions to the field of synchronous motor technology, holding a total of 3 patents. His work focuses on enhancing the control and precision of synchronous motors, which are essential in various industrial applications.

Latest Patents

One of Schalt's latest patents is a phase-control device for synchronous motors. This device is designed to control the phase of an output pulse sequence relative to an input pulse train of the same frequency. It utilizes a multiplier to receive the pulse train from a frequency generator, emitting a rectangular waveform with a frequency that is a multiple of the pulse train. The divider, controlled by a comparator, adjusts the frequency based on the actual phase difference, allowing for precise control of the motor's rotor and disk. Another significant patent is a system for determining the relative angular positions of two magnetic rotors of synchronously driven synchronous motors. This system employs optoelectronic devices to generate electronic pulses for each revolution, enabling accurate monitoring and control of the motors' positions.

Career Highlights

Wilfried Schalt has worked with prominent organizations, including the Research Center Jülich and the Research Center Jülich GmbH. His experience in these institutions has allowed him to develop innovative solutions in the field of motor technology.

Collaborations

Throughout his career, Schalt has collaborated with notable colleagues such as Arnold Seeger and Jurgen Rabiger. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Wilfried Schalt's contributions to synchronous motor technology demonstrate his innovative spirit and dedication to precision engineering. His patents reflect a deep understanding of motor control systems, making him a significant figure in the field.