Company Filing History:
Years Active: 1990
Title: Carlo Mazzucchelli: Innovator in Motor Control Technology
Introduction
Carlo Mazzucchelli is a notable inventor based in Fagnano Olona, Italy. He has made significant contributions to the field of motor control technology. His innovative approach has led to the development of a unique patent that enhances the efficiency of motor operations.
Latest Patents
Mazzucchelli holds a patent for a control circuit designed for permanent magnet or constant excitation direct current motors. This control circuit measures the motor voltage to determine the actual motor speed. The speed voltage is the sum of the back electromotive force (emf) and armature losses. The control circuit receives a reference voltage proportional to the desired motor speed and a further signal voltage indicative of the motor armature losses. These three voltages are combined to provide a first error signal representing the difference between the reference voltage and the motor back emf. This error signal is subtracted from a signal representative of the motor power to produce a control signal for a modulator circuit, which in turn controls a semiconductor switch in series with the motor. This innovation is crucial for improving motor performance and efficiency.
Career Highlights
Carlo Mazzucchelli is currently employed at Whirlpool International B.V., where he continues to apply his expertise in motor control systems. His work at Whirlpool has allowed him to collaborate with other talented professionals in the field.
Collaborations
Some of his notable coworkers include Enrico Vasconi and Diego Torriani. Their collective efforts contribute to advancing technology in their respective areas of expertise.
Conclusion
Carlo Mazzucchelli's contributions to motor control technology exemplify the impact of innovative thinking in engineering. His patent reflects a deep understanding of motor dynamics and a commitment to enhancing operational efficiency.