Libing Wang

Title: Innovations of Libing Wang in Coal Mine Technology

Introduction

Libing Wang is a notable inventor based in Jiangsu, China, recognized for his contributions to coal mine technology. He holds three patents that focus on improving the safety and efficiency of operations within coal mines. His innovative approaches have the potential to significantly enhance the operational capabilities of mining vehicles.

Latest Patents

One of his latest patents is titled "Method for positioning auxiliary transportation vehicle in coal mine and positioning system thereof." This patent discloses a method for accurately positioning an auxiliary transportation vehicle in a coal mine. The method involves acquiring the rotation velocity of each wheel and the rotation angle of the steering wheel. It constructs kinematics models based on both steering and non-steering wheels, integrating these models with a strap-down inertial navigation system for precise positioning under various traveling conditions.

Another significant patent is the "Time service and positioning network system for underground chain-shaped large space in coal mine." This system utilizes a base station-level network internal time synchronization method, primarily based on optical fiber time service, to enhance the accuracy of positioning within the underground coal mine. By unifying the time reference of the network, it improves the overall positioning accuracy and expands the applicability of existing underground communication networks.

Career Highlights

Libing Wang has worked with esteemed institutions such as the China University of Mining and Technology and Xuzhou Kerui Mining Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in mining technology.

Collaborations

Throughout his career, Libing Wang has collaborated with notable colleagues, including Fan Jiang and Zhencai Zhu. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Libing Wang's innovative patents and career achievements highlight his significant contributions to coal mine technology. His work not only enhances the safety and efficiency of mining operations but also sets a foundation for future advancements in the field.