Company Filing History:
Years Active: 1996-1999
Title: Innovations by Julian Riccomini
Introduction
Julian Riccomini is an accomplished inventor based in Pleasanton, California. He has made significant contributions to the field of power distribution systems, holding a total of four patents. His work focuses on enhancing the reliability and efficiency of electrical systems.
Latest Patents
One of his latest patents is a fault sensor suitable for use in heterogeneous power distribution systems. This innovative device executes a stored program to collect sufficient information to distinguish the source of fault current, whether it originates from a public utility or a distributed generator. The sensor can reliably differentiate between short circuit current and magnetizing current based on differences in voltage-current signatures. Additionally, it periodically monitors the condition of its battery and sends a digital signal to a remote location when the battery power is low. After a power outage, the sensor detects when power is restored and communicates this information as well.
Another notable patent is a fault current sensor device equipped with a radio transceiver. This device is designed to detect and distinguish abnormal current events on both overhead and underground power transmission lines. It can identify various types of faults, including line-to-ground, line-to-line, and three-phase faults. The sensor is capable of determining whether an overload has occurred on all three phases or only on one or two phases in an unbalanced situation. Furthermore, it can be remotely reprogrammed to adjust its trigger or threshold levels and can be reset after a fault has occurred.
Career Highlights
Julian Riccomini works at Pacific Gas and Electric Company, where he applies his expertise in electrical engineering to develop innovative solutions for power distribution challenges. His contributions have significantly improved the safety and reliability of electrical systems.
Collaborations
He collaborates with talented colleagues, including Ken Lau and Rodger Mayeda, to further advance the technology in his field.
Conclusion
Julian Riccomini's innovative patents and contributions to power distribution systems demonstrate his commitment to enhancing electrical safety and efficiency. His work continues to impact the industry positively.