Company Filing History:
Years Active: 1993
Title: Ruedi Raschle: Innovator in Reactive Power Measurement
Introduction
Ruedi Raschle is a notable inventor based in Wadenswil, Switzerland. He has made significant contributions to the field of electrical engineering, particularly in the measurement of reactive power and energy. His innovative approach has led to the development of a unique circuit that enhances the accuracy of reactive energy measurements.
Latest Patents
Ruedi Raschle holds a patent for an "Arrangement for the measurement of reactive power or reactive energy." This invention features a circuit that includes a main multiplier, a signal/frequency converter, and a frequency divider, all connected in series to form a cascade circuit with an output linked to a display. The design incorporates a 90-degree phase shifter that receives a first signal component, such as alternating voltage, while a second signal component, like alternating current, connects to the main multiplier. To address the frequency-dependent transfer function of the phase shifter, the arrangement includes a frequency measurement circuit and a frequency/signal converter. This innovative setup effectively eliminates the phase shifter's frequency dependence from the output of the cascade circuit.
Career Highlights
Ruedi Raschle is associated with Landis & Gyr Betriebs AG, a company known for its advancements in energy management solutions. His work has been instrumental in developing technologies that improve the efficiency and accuracy of energy measurement systems.
Collaborations
Ruedi has collaborated with notable colleagues, including Martin King and Reinhard Dobele. Their combined expertise has contributed to the successful development of innovative solutions in the field of electrical engineering.
Conclusion
Ruedi Raschle's contributions to the measurement of reactive power and energy demonstrate his commitment to innovation in electrical engineering. His patent reflects a significant advancement in the accuracy of energy measurements, showcasing his role as a leading inventor in this domain.
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