Desheng Jiang

Title: Desheng Jiang: Innovator in Optical Fiber Technology

Introduction

Desheng Jiang is a prominent inventor based in Wuhan, China, known for his contributions to optical fiber technology. With a total of 2 patents, he has made significant advancements in the field, particularly in fire source monitoring and bridge cable systems.

Latest Patents

One of Jiang's latest patents is an "Optical fiber grating sensing method applied to small-size fire source monitoring." This innovative method distinguishes between spatial resolution and perception resolution, enhancing the perception resolution of traditional fiber Bragg grating sensing systems. By increasing the number of fiber Bragg gratings covered by a single pulsed optical signal, Jiang's method improves the monitoring capabilities of small-scale fire sources while maintaining the system's spatial resolution. The system also employs a simple feature extraction algorithm to quickly detect fire temperature information across different areas.

Another notable patent is the "Bridge intelligent cable system with built-in fiber grating sensor." This system is designed for cable-bearing structures such as cable-stayed bridges, suspension bridges, and arch bridges. It incorporates a fiber grating strain sensor and a fiber grating temperature sensor, which are strategically placed within the cable structure to monitor strain and temperature effectively. This innovative design enhances the safety and reliability of bridge infrastructures.

Career Highlights

Desheng Jiang has worked with esteemed organizations, including Wuhan University and Fasten Group Company, Ltd. His experience in these institutions has allowed him to develop and refine his innovative ideas in optical fiber technology.

Collaborations

Throughout his career, Jiang has collaborated with notable colleagues, including Zhengying Li and Lixin Wang. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Desheng Jiang's work in optical fiber technology showcases his commitment to innovation and safety in engineering applications. His patents reflect a deep understanding of the challenges in monitoring and structural integrity, making significant contributions to the field.