Yan Wang

Title: Innovations and Contributions of Yan Wang

Introduction

Yan Wang is a notable inventor based in Wuxi, China. He has made significant contributions to the field of power battery management systems. With a total of 6 patents to his name, his work focuses on enhancing the efficiency and reliability of battery systems.

Latest Patents

One of his latest patents is an "Uncertain noisy filtering-based fault diagnosis method for power battery management system." This method involves establishing an electro-thermal coupling model of the power battery system. It extends the output vector of the system according to a state constraint of a power battery. Additionally, it expands a state vector of the system based on faults to obtain an augmented system. The method also includes obtaining an estimation interval of a power battery sensor fault using a zonotope Kalman filtering method. It judges whether the power battery management system has a fault based on upper and lower bounds of fault estimation. If a fault occurs, it determines the fault type and time accordingly.

Another significant patent is the "State estimation method for power battery formation process based on convex space filtering." This method performs state estimation on a time delay system using a filtering method. An iterative replacement method is provided to convert the state quantity at a time k to the state quantity at a time k−h and subsequent items. This approach helps avoid increased dimensionality when combining state matrices and reduces computation complexity and time. The method also improves estimation accuracy by canceling out similar items during iterative replacement.

Career Highlights

Yan Wang is affiliated with Jiangnan University, where he continues to advance research in power battery technologies. His innovative approaches have garnered attention in the academic and industrial sectors.

Collaborations

He collaborates with notable colleagues, including Shuo Wang and Zhicheng Ji, who contribute to his research endeavors.

Conclusion

Yan Wang's contributions to power battery management systems through his innovative patents highlight his role as a leading inventor in this field. His work not only enhances battery technology but also paves the way for future advancements in energy management systems.