Andrew Lueneburg

Title: Innovations of Andrew Lueneburg

Introduction

Andrew Lueneburg is an accomplished inventor based in Seattle, WA, known for his significant contributions to the field of electrical engineering. He holds five patents that showcase his expertise in power management systems and fault tolerance in electric motors. His work is particularly relevant in the context of unmanned aerial vehicles and advanced motor control systems.

Latest Patents

One of Lueneburg's latest patents is titled "Power limiting control for shared DC bus loads." This patent describes systems and methods for monitoring and managing power sharing across multiple loads connected to a shared direct current (DC) bus. The embodiments of this patent may be implemented to monitor and manage power sharing between multiple propulsion mechanisms, such as motors, of an aerial vehicle, including unmanned aerial vehicles (UAVs). The patent outlines how current limits can be established based on the DC bus voltage for each load, ensuring efficient power distribution.

Another notable patent is the "Fault tolerant motor driver." This invention provides systems and methods for creating fault-tolerant drivers for electric motors. It describes a power electronics unit and/or electronic speed controller (ESC) that can drive multiple electric motors simultaneously. In the event of a fault in one of the power electronics units, the system can continue to operate in a two-phase mode, thereby maintaining functionality and mitigating thermal stresses on the components.

Career Highlights

Andrew Lueneburg is currently employed at Amazon Technologies, Inc., where he applies his innovative ideas to develop cutting-edge technologies. His work at Amazon has allowed him to explore new frontiers in electrical engineering and contribute to the company's advancements in technology.

Collaborations

Lueneburg collaborates with talented individuals in his field, including Frederic Pierre Lacaux and Xiaoqi Wang. These collaborations enhance the innovative potential of his projects and contribute to the development of advanced technologies.

Conclusion

Andrew Lueneburg is a prominent inventor whose work in power management and fault tolerance has made significant impacts in the field of electrical engineering. His patents reflect a commitment to innovation and the advancement of technology in various applications.