Engineers of the MiG Corporation received a patent for a nonlinear correcting device for automatic aircraft control systems. This was announced today by the press service of the MiG Corporation.
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Russian specialists managed to solve the problem of oscillations caused by the pilot during "manual" control of the aircraft in vigorous maneuvering modes (known as pilot-induced oscillations, PIO). They lead to instability in aircraft control systems and provoke emergency situations. The invention has already been tested and installed on the MiG-29M / M2 and MiG-35 fighters.
“The patented device will improve flight safety and reduce the workload of the pilot in the cockpit,” said Andrey Gerasimchuk, Managing Director of MiG Corporation.
A non-linear correction device is installed in front of the steering gear. It helps the combat vehicle not to reach the maximum permissible speed. Additionally, the non-linear correction device eliminates the time lag of the signal to the steering gear.
“PIO occur when the pilot is unable to accommodate a sudden change in vehicle dynamics during a complex mission. Our invention makes flying safer," said Yury Obolensky, Deputy Chief Designer for Control Systems of the MiG Corporation.
