Guangtu Liu

Title: **Innovator Spotlight: Guangtu Liu**

Introduction

Guangtu Liu, an innovative inventor based in Lanzhou, China, has made significant contributions to the field of electric power systems, particularly in the integration of large-scale wind power. With two patented inventions to his name, Liu is dedicated to enhancing the efficiency and reliability of wind energy production.

Latest Patents

Liu holds two notable patents that demonstrate his expertise in wind power systems. The first patent, titled "Maintenance Schedule Optimization Method for Electric Power System Including Large-Scale Wind Power," introduces a method for optimizing maintenance schedules of wind turbines. This invention aims to build an objective function to achieve optimal results while conforming to various constraints such as maintenance environment, duration, site, system reliability, and continuity of generator units. By employing a heuristic algorithm to model electric power systems, this method ensures effective maintenance of wind turbines, maximizing their efficiency in energy generation.

The second patent, "Method for Testing Dynamic Model Parameters of Wind Power Plant," presents a comprehensive testing method under specific conditions. This method allows for the testing of dynamic model parameters through various disturbance tests, which include simulations of wind speed changes and reactive-load compensation. This innovation provides precise measurement data essential for stability analysis of electric power systems and assists in the production dispatching of power grids.

Career Highlights

Throughout his career, Guangtu Liu has been associated with reputable organizations such as the Gansu Electric Power Corporation Wind Power Technology Center and the State Grid Corporation of China. His roles at these institutions have allowed him to develop and refine his expertise in the wind power sector, contributing significantly to advancements in electric power systems.

Collaborations

In his journey as an inventor, Liu has collaborated with esteemed colleagues, including Ningbo Wang and Ming Ma. Together, they have worked on various projects aimed at enhancing the efficiency and reliability of wind power technologies.

Conclusion

Guangtu Liu exemplifies the spirit of innovation in the field of electric power systems. His pioneering patents not only showcase his ingenuity but also promise to impact the wind power industry positively. By focusing on optimizing maintenance schedules and ensuring precise modeling of wind power plants, Liu’s contributions pave the way for a more sustainable energy future.