YaoYao Wei

Title: Innovator YaoYao Wei: Pioneering Hybrid Powertrain Technology

Introduction

YaoYao Wei, an esteemed inventor based in Novi, MI, has made significant contributions to the field of hybrid powertrains. With a total of three patents to her name, she has established herself as a key player in innovating technologies that enhance vehicle efficiency and performance.

Latest Patents

YaoYao Wei's latest patents reflect her expertise in optimizing multi-mode powertrain systems. One of her recent innovations is the "Method and apparatus to stabilize engine state selection using an energy-based stabilization strategy for hybrid powertrain systems." This invention involves a method for controlling the operation of a multi-mode powertrain system by periodically determining the power cost differences associated with different engine states. By comparing these costs, Wei's method allows for a more efficient transition between commanded and non-commanded engine states.

Another notable patent is the "Method and apparatus to operate a multi-mode powertrain system to achieve light-off of a catalytic device." This invention focuses on a power-split configuration that transfers torque to a driveline. Wei's method improves the operation of internal combustion engines by identifying permitted transition paths among various engine states, ensuring optimal performance based on torque requests and catalytic device temperatures.

Career Highlights

YaoYao Wei is currently employed at GM Global Technology Operations LLC, where she continues her pioneering work in powertrain technologies. Her innovative mindset and expertise have positioned her at the forefront of hybrid vehicle advancements, contributing to more environmentally friendly and fuel-efficient automotive solutions.

Collaborations

Throughout her career, YaoYao has collaborated with esteemed colleagues Kee Yong Kim and Anthony H Heap. These collaborations have fostered a creative environment for innovation and research, leading to significant developments in hybrid energy systems and operational efficiencies.

Conclusion

As a leading inventor in hybrid powertrain technology, YaoYao Wei exemplifies the spirit of innovation within the automotive industry. Her patents not only contribute to advancements in hybrid systems but also pave the way for future developments in sustainable transportation solutions. With her ongoing research and collaboration, YaoYao Wei is set to leave a lasting impact on the field.