Christoph M Ernecke

Title: Christoph M Ernecke: Innovator in Field-Commutated Motors

Introduction

Christoph M Ernecke is a prominent inventor based in Berlin, Germany. He has made significant contributions to the field of motor technology, particularly in the area of field-commutated motors. With a total of 6 patents to his name, Ernecke's work has advanced the efficiency and functionality of motor systems.

Latest Patents

Ernecke's latest patents include a method and apparatus for the initialization and operation of field-commutated motors. This innovation focuses on calibrating a field-commutated motor under load. The method involves relating data representative of the rotor's angle in an uncalibrated coordinate system to a known coordinate system associated with the excitation coils. This calibration allows for the proper excitation of the coils, ensuring the desired performance of the motor. Another notable patent is the current compensated choke filter for multi-phase motor drives. This invention enables accurate measurement of torque-producing motor currents while preventing interference from leakage currents.

Career Highlights

Christoph M Ernecke is currently employed at Otis Elevator Company, where he continues to develop innovative solutions in motor technology. His expertise in the field has positioned him as a key contributor to advancements in elevator systems and related technologies.

Collaborations

Throughout his career, Ernecke has collaborated with notable professionals, including Alberto Vecchiotti and Peter L Herkel. These partnerships have fostered a collaborative environment that enhances innovation and problem-solving in motor technology.

Conclusion

Christoph M Ernecke's contributions to the field of field-commutated motors exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of motor technology and its applications, making him a significant figure in the industry.