Company Filing History:
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1 out of 1 Years Active: 2023
Title: Hailong Qian: Innovator in Supercritical Unit Control Systems
Introduction
Hailong Qian is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of energy engineering, particularly in the development of control systems for supercritical units. With a total of two patents to his name, Qian's work focuses on enhancing the efficiency and reliability of power generation systems.
Latest Patents
Hailong Qian's latest patents include a "660MW supercritical unit bypass control system and control method thereof." This innovative method addresses the challenges faced during load rejection by ensuring that steam channels are switched without interference, allowing for controllable steam pressure. The system is designed to automatically adapt to load rejection or fluctuations, thereby preventing drastic changes in unit parameters. Another significant patent is the "Feedforward structure for controlling steam drum water level in steam turbine FCB test and control method for the same." This patent introduces a feedforward structure that includes measurement sensors for steam drum water levels, feed water flow, and steam flow, enhancing the control of water levels in steam turbine operations.
Career Highlights
Hailong Qian has worked with prominent organizations such as the China Energy Engineering Eastern Electric Power Testing Research Institute and the China Energy Engineering Group East China Electric Power Test Research Institute. His experience in these institutions has allowed him to develop and refine his innovative ideas in energy engineering.
Collaborations
Throughout his career, Qian has collaborated with notable colleagues, including Guoqing Chen and Yao Sun. These partnerships have contributed to the advancement of his research and the successful implementation of his patented technologies.
Conclusion
Hailong Qian's contributions to the field of energy engineering through his innovative patents demonstrate his commitment to improving power generation systems. His work continues to influence the industry and pave the way for future advancements in energy efficiency.
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