Weijia Chen

Title: Weijia Chen: Innovator in Fault Diagnosis Technology

Introduction

Weijia Chen is a notable inventor based in Nanjing, China. He has made significant contributions to the field of fault diagnosis through his innovative methods. His work is particularly relevant in the context of improving the reliability of various systems.

Latest Patents

Weijia Chen holds a patent for a "Method for implementing fault diagnosis by means of spread spectrum carrier." This method involves several steps, including designing incident signal parameters, selecting a spread spectrum sequence for fault detection, and determining the center frequency and sequence length of a spread spectrum code. The process also includes segmenting and transforming a power carrier source signal. By using the fault detection spread spectrum sequence as a carrier spread spectrum code, he performs spread spectrum modulation on the transformed power carrier source signal to generate an SSPLCR sequence. This sequence is then coupled to a cable to be tested, allowing for effective fault detection.

Career Highlights

Weijia Chen is affiliated with Nanjing University of Aeronautics and Astronautics, where he continues to advance his research and development in fault diagnosis technologies. His work has garnered attention for its practical applications in various industries.

Collaborations

Weijia Chen collaborates with Li Wang, who is also involved in research and development in related fields. Their partnership enhances the innovative potential of their projects.

Conclusion

Weijia Chen's contributions to fault diagnosis technology exemplify the importance of innovation in engineering. His patent and ongoing work at Nanjing University of Aeronautics and Astronautics highlight his commitment to advancing this critical field.