Lee Martin

Title: Innovations by Inventor Lee Martin in Arc Fault Detection Technologies

Introduction

Lee Martin, an innovative inventor based in Providence, RI, has made significant contributions to the field of arc fault detection technology. With two patents to his name, he focuses on enhancing the safety and reliability of DC power systems, particularly in photovoltaic applications. His work demonstrates a keen understanding of the challenges that arise in managing electrical arcing and noise propagation, providing crucial advancements in this area.

Latest Patents

Lee Martin's most recent patents showcase groundbreaking systems and methods for detecting arcing in DC power systems. One notable patent addresses "Noise propagation immunity of a multi-string arc fault detection device." This invention includes at least two current sensors configured in parallel, equipped with reverse polarities to monitor current outputs. The design aims to cancel adjacent conductor crosstalk within photovoltaic systems, thereby sharpening the ability of arc fault detection devices to identify arcing at the string level.

Another significant patent from Martin is titled "Home run arc detection at the photovoltaic string level using multiple current sensors." This invention differentiates between DC arcs and load-switching noise. By analyzing pulse count and pulse duration within predetermined time intervals, the system can effectively determine the presence of potential arcing events. This innovative approach enhances the reliability of arc fault detection algorithms used in DC power systems.

Career Highlights

Throughout his career, Martin has dedicated himself to improving electrical system safety through his inventions. He employs cutting-edge techniques and a profound understanding of electrical engineering principles. As a vital contributor to the advancements in arc fault detection, his patents represent a significant stride towards safer photovoltaic systems.

Collaborations

Lee Martin works at Sensata Technologies, Inc., collaborating closely with colleagues Jianhong Kang and Christian V. Pellon. These partnerships demonstrate a commitment to driving innovation through teamwork and shared expertise. Together, they contribute to the development of technologies that enhance electrical safety and efficacy in power systems.

Conclusion

Lee Martin's contributions to arc fault detection innovations position him as an important figure in the field. With two pivotal patents focusing on improving noise immunity and reliable arcing detection in photovoltaic systems, Martin showcases the role of inventors in enhancing technology to meet modern challenges. His collaborative efforts further underline the importance of teamwork in fostering innovation within the electrical safety sector.