1. Nicolas Minorsky is best known for his theoretical analysis and first proposed application of PID controllers in the automatic steering systems for US Navy ships.

1. Nicolas Minorsky is best known for his theoretical analysis and first proposed application of PID controllers in the automatic steering systems for US Navy ships.
Nicolas Minorsky was educated at the Nikolaev Maritime Academy in St Petersburg, graduating in 1908 and commissioned as a lieutenant in the Imperial Russian Navy.
Nicolas Minorsky then returned to St Petersburg and studied at the Imperator's Petersburg Institute of Technology, receiving a degree in Electro-Mechanical Engineering in 1914.
From 1916 to 1917, Minorsky was Superintendent of gyro-compasses and lecturer on gyroscopic phenomena and applications at the Nikolaev Maritime Academy.
Nicolas Minorsky was the adjunct Naval Attache at the Russian Embassy to France in Paris from 1917 to 1918.
In 1922, Nicolas Minorsky helped in the installation and testing of automatic steering on board the battleship USS New Mexico.
In relation to this work Nicolas Minorsky authored a paper introducing the concept of Integral and Derivative Control.
From 1924 to 1934, Nicolas Minorsky was a Professor of Electronics and Applied Physics at the University of Pennsylvania.
Nicolas Minorsky worked on roll stabilization of ships for the navy from 1934 to 1940, and in 1938 he designed an activated-tank stabilization system into a 5-ton model ship.
Nicolas Minorsky then moved to California in 1946, joining the Division of Engineering Mechanics at Stanford University, where he continued his work on ship stabilization.
In 1947, Nicolas Minorsky published a book of new Russian developments titled "Introduction to non-linear mechanics: Topological methods, analytical methods, non-linear resonance, relaxation oscillations".
Nicolas Minorsky continued to work, giving seminars and lectures in Europe, authoring theoretical papers until the end of his life in 1970.