This inventor holds 1 USPTO granted patent. Top assignee: Shanghai Huace Navigation Technology Ltd. Active years: 2020.
Company Filing History:
Years Active: 2020
Title: Innovations of Lilong Wei in Inertial Navigation Technology
Introduction
Lilong Wei is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of inertial navigation technology. His innovative approach has led to the development of a unique method that enhances the accuracy of navigation systems.
Latest Patents
Lilong Wei holds a patent for a "Method for initial alignment of an inertial navigation apparatus." This method involves several steps, including providing an apparatus loaded with a sensor and preprocessing the sensor. The process includes relative alignment to calculate an installation error angle of the sensor and absolute alignment to determine an installation attitude angle error. This innovative approach increases the accuracy of the error attitude angle calculated during the relative alignment. The relative alignment process calculates a relative error attitude angle, which serves as the initial value for attitude error in a state vector during the absolute alignment process. This method accelerates the convergence of the Kalman filter, further enhancing alignment precision.
Career Highlights
Lilong Wei is associated with Shanghai Huace Navigation Technology Ltd., where he applies his expertise in inertial navigation systems. His work has been instrumental in advancing the capabilities of navigation technology.
Collaborations
He collaborates with notable colleagues, including Qiang Ren and Jiejun Wang, who contribute to the innovative projects at Shanghai Huace Navigation Technology Ltd.
Conclusion
Lilong Wei's contributions to inertial navigation technology exemplify the impact of innovative thinking in engineering. His patented method significantly improves the accuracy and efficiency of navigation systems, showcasing the importance of continuous innovation in this field.