Xuan Zhu

Title: Innovations by Xuan Zhu in Photovoltaic Technology

Introduction

Xuan Zhu is a notable inventor based in Zhejiang, China, recognized for his contributions to photovoltaic technology. He holds 2 patents that focus on enhancing the safety and reliability of photovoltaic systems. His innovative approaches aim to address critical issues in the operation of photovoltaic components.

Latest Patents

Xuan Zhu's latest patents include a "Control method and apparatus for shut-off device and shut-off device" and a "Detection device for photovoltaic assembly." The first patent describes a method and apparatus for controlling a shutoff device, which is applied to a processor of the shutoff device. This method involves determining whether a heartbeat signal is continuously received during a preset period. If the signal is received, it controls the main switching transistors to turn on. Conversely, if the signal is not received during a second preset period, it turns off the transistors and activates a release circuit to reduce voltage on the bus. This innovation significantly enhances safety by preventing dangerous high voltage from persisting on the bus.

The second patent, the "Detection device for photovoltaic assembly," includes a detection apparatus that monitors the operation of photovoltaic components. It connects to a breaking device and detects whether the photovoltaic component and its connection circuit function normally based on voltage and current outputs. This invention is crucial for ensuring the reliability of photovoltaic systems.

Career Highlights

Xuan Zhu is currently employed at Altenergy Power System, Inc., where he continues to develop innovative solutions in the field of renewable energy. His work focuses on improving the efficiency and safety of photovoltaic systems, contributing to the advancement of sustainable energy technologies.

Collaborations

Xuan Zhu collaborates with talented coworkers, including Yuhao Luo and Dongming Zhou, who share his commitment to innovation in the renewable energy sector.

Conclusion

Xuan Zhu's contributions to photovoltaic technology through his patents demonstrate his dedication to enhancing safety and reliability in renewable energy systems. His work at Altenergy Power System, Inc. continues to influence the field positively.