Company Filing History:
Years Active: 2025
Title: Shigao Zhou: Innovator in Photovoltaic Shutdown Technology
Introduction
Shigao Zhou is a prominent inventor based in Zhejiang, China. He has made significant contributions to the field of photovoltaic technology, particularly in the development of shutdown devices. His innovative work has led to the creation of a patented technology that enhances the safety and efficiency of photovoltaic systems.
Latest Patents
Shigao Zhou holds a patent for a shutdown device, communication method for a shutdown device, and a rapid shutdown photovoltaic system. This invention includes a first shutdown module, a second shutdown module, and a control module. The first shutdown module features a first switching device that controls the output power of a first direct-current power supply. The second shutdown module contains a second switching device for managing the output power of a second direct-current power supply. The control module modulates a power control signal and a first communication signal to generate a first composite control signal. This signal controls the first switching device to operate in a high-frequency switching state, superimposing a current ripple signal onto a power bus. Additionally, the control module generates a switching control signal to manage the second switching device. Shigao Zhou has 1 patent to his name.
Career Highlights
Shigao Zhou is currently employed at Hoymiles Power Electronics Inc., where he continues to innovate in the field of power electronics. His work focuses on enhancing the safety and performance of photovoltaic systems, contributing to the advancement of renewable energy technologies.
Collaborations
Shigao Zhou has collaborated with notable colleagues, including Hongbin Yu and Yanwei Wu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Shigao Zhou is a key figure in the development of shutdown devices for photovoltaic systems. His patented technology represents a significant advancement in the field, promoting safety and efficiency in renewable energy applications. His contributions continue to impact the industry positively.