Abstract:Self-oscillations are one of the common problems in the complex automatic system, that can occur due to the features of the workflow and the design of the governor. The development of digital control systems has made it possible to damp self-oscillations by applying complex control laws. However, for hydromechanical systems, such way is unacceptable due to the design complexity and the governor cost. The objective of this work is to determine the parameters of the hydromechanical free turbine speed controller,… Show more
“…Lytviak et al [2] studied the self oscillations of the free turbine governor. The control system was modelled in two configurations: with the main rotor and with water brakes.…”
Current trends in aviation greatly expand the use of highly integrated, increasingly autonomous air vehicles, with distributed engine control systems (DECS) [...]
“…Lytviak et al [2] studied the self oscillations of the free turbine governor. The control system was modelled in two configurations: with the main rotor and with water brakes.…”
Current trends in aviation greatly expand the use of highly integrated, increasingly autonomous air vehicles, with distributed engine control systems (DECS) [...]
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