Jiqing Na

Title: Jiqing Na: Innovator in Railway Safety Technology

Introduction

Jiqing Na is a prominent inventor based in Shanghai, China. He has made significant contributions to railway safety technology, holding 2 patents that enhance the efficiency and safety of train operations. His work focuses on innovative systems that utilize advanced positioning technologies to improve safety measures in railway environments.

Latest Patents

One of Jiqing Na's latest patents is an "Early warning protection system based on Beidou position automatic sensing." This invention relates to a system that communicates with a TDCS/CTC system and includes a locomotive train-mounted terminal subsystem, a ground early warning protection platform subsystem, and a handheld terminal subsystem. The system performs judgment processing on early warning logics based on Beidou positioning, train speed, and direction information, thereby providing early warning and protection for railway construction personnel and trains.

Another notable patent is the "Moving block train operation control method and system based on train autonomous positioning." This invention centers on a train-mounted device that implements autonomous positioning and integrity checking through satellites. It calculates movement authority and target distance curves based on real-time data, improving line use efficiency and reducing system construction and maintenance costs.

Career Highlights

Jiqing Na is currently employed at Casco Signal Ltd., where he continues to develop innovative solutions for railway safety. His work has been instrumental in advancing the technology used in train operations, making them safer and more efficient.

Collaborations

Jiqing Na collaborates with talented individuals in his field, including coworkers Tao Wang and Zhixin Chen. Their combined expertise contributes to the development of cutting-edge technologies in railway safety.

Conclusion

Jiqing Na is a dedicated inventor whose work in railway safety technology has made a significant impact. His innovative patents demonstrate a commitment to enhancing the safety and efficiency of train operations. Through his contributions, he continues to shape the future of railway technology.