This inventor holds 2 USPTO granted patents. Top assignees: Electric Power Research Institute, China Southern Power Grid, The South China University of Technology. Active years: 2026.
Company Filing History:
1 out of 18 
1 out of 409 Years Active: 2026
Title: The Innovative Contributions of Dongxiao Cai
Introduction
Dongxiao Cai is a prominent inventor based in Guangzhou, China. He has made significant contributions to the field of renewable energy, particularly in the area of offshore wind turbines. His innovative work focuses on enhancing the efficiency and reliability of wind energy systems.
Latest Patents
Dongxiao Cai holds a patent for a grid-forming control method for offshore wind turbines. This patent outlines a method that includes several steps: obtaining grid voltage and current at a grid connection point of a wind turbine, actual values of active power and reactive power of the wind turbine, and references of the active power, reactive power, and voltage amplitude. The method calculates a phase reference of a grid-side converter and modulating voltage references in both dq rotating and abc static coordinate systems. This innovative approach allows for the control of voltage amplitude and frequency at the grid connection point, ensuring reliable synchronous operation under various conditions.
Career Highlights
Dongxiao Cai is affiliated with the South China University of Technology, where he contributes to research and development in renewable energy technologies. His work has garnered attention for its practical applications in improving the performance of offshore wind turbines.
Collaborations
Dongxiao Cai collaborates with notable colleagues, including Faxi Peng and Xiaowei Huang. Their combined expertise enhances the research output and innovation in their field.
Conclusion
Dongxiao Cai's contributions to the field of offshore wind energy through his innovative patent demonstrate his commitment to advancing renewable energy technologies. His work not only addresses current challenges but also paves the way for future developments in sustainable energy solutions.