Richard Yining Chiang

Title: Richard Yining Chiang: Innovator in Satellite Systems and Embedded Control

Introduction

Richard Yining Chiang is a prominent inventor based in Torrance, CA, with a remarkable portfolio of 13 patents. His work primarily focuses on advancements in satellite orientation systems and embedded control methodologies. Chiang's innovative contributions have significantly impacted the aerospace industry.

Latest Patents

One of his latest patents is a satellite orientation system. This invention includes a two-stage blending filter that integrates measurements from two angular sensors. The goal is to enhance disturbance rejection in satellite systems, thereby improving accuracy in satellite pointing, orientation, and attitude control. The system comprises a first sensor with a defined measurement bandwidth, a first filter connected to this sensor, a second sensor with its own measurement bandwidth, and a second filter. A third filter blends the signals from the first and second filters into a third signal, which is then transmitted to a flight controller. This controller adjusts the satellite's orientation relative to a target based on the third signal.

Another significant patent is the automatic system identification and controller synthesis for embedded systems. This method automates system identification by conducting experiments and fitting models to the collected data. It includes model reduction to create a numerically suitable model for controller synthesis, ensuring stability while maximizing performance. The method also checks for controller robustness using the identified model.

Career Highlights

Richard Yining Chiang has worked with notable companies such as The Boeing Company and The Aerospace Corporation. His experience in these organizations has allowed him to apply his innovative ideas in real-world applications, contributing to advancements in aerospace technology.

Collaborations

Chiang has collaborated with esteemed colleagues, including Tung-Ching Tsao and Dan Y Liu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Richard Yining Chiang is a distinguished inventor whose work in satellite systems and embedded control has made a significant impact on the aerospace industry. His innovative patents and collaborations highlight his commitment to advancing technology and improving system performance.