Long Zhao

Title: Innovations by Inventor Long Zhao

Introduction

Long Zhao is a prolific inventor from Gansu, China, known for his significant contributions to the field of power transmission and transformation projects. With two patents to his name, he focuses on intelligent green-power solutions that enhance safety and efficiency in energy management.

Latest Patents

1. **AC/DC Conversion Device for Intelligent Green-Power Operation and Maintenance**

This invention presents an advanced AC/DC conversion device designed for intelligent green-power operation in power transmission and transformation projects. It features a cabinet that houses an assembling panel, an inverter, a driving mechanism, and a controller. The cabinet is equipped with a sealed door to provide effective dust-proofing, making it suitable for outdoor environments. A crucial safety feature allows the inverter to shut off quickly in case of smoke or burning, significantly reducing fire hazards.

2. **Method for Controlling Peak Saving by Wind Power Grid**

This method addresses the need for effective management of wind power grids. It includes steps like evaluating the dispatchability of a cluster virtual wind power unit and developing calculation methods for an index that measures this dispatchability. The strategy also analyzes source-load peak-shaving resources and formulates control strategies for tie-line peak shaving. The method ensures normal operation during faults in the sending-end power grid, providing a systematic approach to energy management.

Career Highlights

Long Zhao has worked with notable organizations, including the State Grid Gansu Electric Power Research Institute and the State Grid Gansu Electric Power Company. His experiences in these institutions have shaped his innovative thinking and practical applications in the energy sector.

Collaborations

Throughout his career, Long Zhao has collaborated with talented colleagues, including Qiang Zhou and Xushan Han. These partnerships have contributed to the development and refinement of his inventions, further enhancing their impact on the industry.

Conclusion

Long Zhao's work exemplifies the intersection of innovation and practicality in the field of green energy. With his latest inventions, he addresses critical challenges in power transmission and wind energy management. His commitment to safety and efficiency continues to inspire advancements in sustainable energy solutions.