Guowei Miao

Title: Guowei Miao: Innovator in Photovoltaic Safety Technology

Introduction

Guowei Miao is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of photovoltaic systems, particularly in enhancing safety measures. His innovative approach focuses on controlling shut-off devices to prevent potential hazards associated with high voltage.

Latest Patents

Guowei Miao holds a patent for a "Control method and apparatus for shut-off device and shut-off device." This invention involves a method and apparatus designed to control a shutoff device effectively. The method is applied to a processor of the shutoff device and includes determining whether a heartbeat signal is received continuously during a first preset period. If the signal is received, it controls the N main switching transistors to be turned on. The method further determines if the heartbeat signal is not received continuously during a second preset period, leading to the control of the N main switching transistors to be turned off. This process ensures the release of voltage on the bus, thereby rapidly reducing the voltage and improving the safety and reliability of photovoltaic systems.

Career Highlights

Guowei Miao is currently employed at Altenergy Power System, Inc., where he continues to develop innovative solutions in the renewable energy sector. His work focuses on enhancing the safety and efficiency of photovoltaic systems, making significant strides in the industry.

Collaborations

Guowei collaborates with talented individuals such as Yuhao Luo and Dongming Zhou. Their combined expertise contributes to the advancement of technology in the field of renewable energy.

Conclusion

Guowei Miao's contributions to photovoltaic safety technology exemplify the importance of innovation in renewable energy. His patent and ongoing work at Altenergy Power System, Inc. highlight his commitment to improving safety and reliability in the industry.