Ming Xu

Title: The Innovative Contributions of Ming Xu

Introduction

Ming Xu is a notable inventor based in Worthington, Ohio, recognized for his significant contributions to the field of data collection and signal processing. With a focus on adaptive high-frequency energy detection, Xu has developed a patent that enhances predictive maintenance in machinery.

Latest Patents

Ming Xu holds a patent for an innovative data collector that features a digital signal processing circuit. This circuit is designed to receive a digitized vibration signal and perform processing steps to isolate high-frequency pulses. The technology quantifies the energy content of these pulses by detecting the peak negative value of the digitized peak-to-peak amplitude of the received vibration signal. The system periodically reduces the maximum peak-to-peak value and peak negative value by a decay factor, allowing for adaptability to the specific frequency characteristics of the machine being analyzed. This adaptability is achieved without modifying the analog circuitry of the data collector, making it a versatile solution for predictive maintenance.

Career Highlights

Ming Xu is currently employed at Entek Ird International Corporation, where he continues to innovate in the field of data collection and signal processing. His work has been instrumental in advancing technologies that improve the efficiency and reliability of machinery.

Collaborations

Ming Xu collaborates with Donn V Stoutenburg, contributing to the development of cutting-edge technologies in their field.

Conclusion

Ming Xu's innovative work in adaptive high-frequency energy detection exemplifies the impact of modern inventions on predictive maintenance. His contributions continue to shape the future of data collection and signal processing technologies.