The Michigan Engineer News Center

Elmer Gilbert: A Life in Control

Elmer Gilbert reflects on his illustrious career in Control| Short Read
EnlargeMr. Gilbert

Elmer G. Gilbert (BSE MSE EE 1952 1953, PhD Instrumentation Engineering 1957), professor emeritus of Aerospace Engineering and Electrical Engineering and Computer Science, treated the engineering community to a talk about his career in control systems.

Gilbert was a leader in the development of new theory and applications in the area of
control systems, moving frequently between mathematical system theory and hardware. In control theory, he is well known for the “Gilbert realization,” still a standard topic in systems textbooks, and developed the foundational results for control over a moving horizon, which underlies model predictive control (MPC). On the hardware side, he was a key member of the design group responsible for the conception and development of analog hybrid computer systems, and an inventor of high-performance computer devices.

A key 1988 paper on model predictive control was the rst contribution to address in speci c, rigorous ways stability issues crucial in many current control applications.

Prof. Gilbert is a member of the National Academy of Engineering, and Fellow of IEEE and the American Association for the Advancement of Science. He has received numerous awards, including the Richard E. Bellman Control Heritage Award, and the IEEE Control Systems Award. He co-founded Applied Dynamics, International in 1957, and was a key member of the Applied Dynamics group responsible for conception and development of new products, primarily state-of-the-art analog and hybrid computers, through 1970. He holds 9 patents in simulation and control technology.

Watch Gilbert’s talk below, or with transcription here. He was introduced by Jessy Grizzle, Elmer G. Gilbert Distinguished University Professor of Engineering.

Mr. Gilbert
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Catharine June
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The electrons absorb laser light and set up “momentum combs” (the hills) spanning the energy valleys within the material (the red line). When the electrons have an energy allowed by the quantum mechanical structure of the material—and also touch the edge of the valley—they emit light. This is why some teeth of the combs are bright and some are dark. By measuring the emitted light and precisely locating its source, the research mapped out the energy valleys in a 2D crystal of tungsten diselenide. Credit: Markus Borsch, Quantum Science Theory Lab, University of Michigan.

Mapping quantum structures with light to unlock their capabilities

Rather than installing new “2D” semiconductors in devices to see what they can do, this new method puts them through their paces with lasers and light detectors. | Medium Read