Location History:
- Hangzhou, CN (2020)
- Zhejiang, CN (2021)
Company Filing History:
Years Active: 2020-2021
Title: Innovations of Yakun Zhang in Hydraulic Systems
Introduction
Yakun Zhang is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of hydraulic systems, particularly in the development of advanced drive systems and control methods for machinery. With a total of 2 patents, his work demonstrates a commitment to enhancing engineering efficiency and reliability.
Latest Patents
One of Yakun Zhang's latest patents is a drive system that incorporates both fixed-displacement hydraulic motors and variable-displacement hydraulic motors for the cutter head of a boring machine. This innovative system includes a variable-displacement hydraulic motor group, a fixed-displacement hydraulic motor group, and a variable-displacement hydraulic pump group, all connected to the main oil circuit of the cutter head system. The design aims to reduce engineering costs while improving system reliability and efficiency.
Another significant patent is the offshore crane heave compensation control system and method that utilizes video rangefinding. This system is designed to achieve heave compensation in a pump-controlled electro-hydraulic heave compensator. It allows cranes on fixed offshore platforms to lift and lower loads steadily, unaffected by the motion of supply vessels caused by ocean currents, winds, or waves. Additionally, a test platform has been developed to simulate the lifting and lowering processes in offshore environments, providing valuable insights into motion control.
Career Highlights
Yakun Zhang is affiliated with Zhejiang University, where he continues to engage in research and development in hydraulic systems. His work not only contributes to academic knowledge but also has practical applications in various engineering fields.
Collaborations
Yakun has collaborated with esteemed colleagues such as Guofang Gong and Weiqiang Wu, further enhancing the impact of his research and innovations.
Conclusion
Yakun Zhang's contributions to hydraulic systems through his innovative patents reflect his dedication to improving engineering practices. His work continues to influence the field and offers promising advancements for future applications.