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Title: Innovations by Inventor Hua Bai
Introduction
Hua Bai is a notable inventor based in Knoxville, TN (US). He has made significant contributions to the field of electric power conversion systems, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of power modules, particularly for electric vehicles.
Latest Patents
Hua Bai's latest patents include an "Integrated on-board charger and auxiliary power module using a triple active bridge for electric vehicles." This innovative power conversion system features a triple active bridge (TAB) that integrates a power factor correction (PFC) module and a three-port converter (TPC) module. The system is designed to accept both single-phase and three-phase AC inputs, providing a high-voltage DC output for high-voltage batteries and a low-voltage DC output for low-voltage batteries. This design reduces current stress compared to prior art TPCs and allows for efficient power transfer among ports.
Another significant patent is the "Chip on ceramics power module with low inductance and compact arrangement." This patent describes a power module that incorporates a three-dimensional (3D) cooling structure with multiple planar sides. It features mountable power components on opposing sides of the cooling structure, which contains cooling channels for effective thermal management. This innovative design enhances the packaging of electric power components, contributing to improved performance and reliability.
Career Highlights
Hua Bai has worked with esteemed organizations such as the University of Tennessee Research Foundation and Volkswagen AG. His experience in these institutions has allowed him to collaborate on various projects that push the boundaries of electric power technology.
Collaborations
Hua Bai has collaborated with notable professionals in his field, including Rüdiger Kusch and Yue Sun. These partnerships have fostered innovation and contributed to the advancement of electric power systems.
Conclusion
Hua Bai's contributions to electric power conversion systems demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of the challenges in the field and offer practical solutions that enhance the performance of electric vehicles.