The integrated control system of a multimode powerplant of the helicopter

Abstract

The problem of synthesis of a control system is considered by a power-plant of the helicopter including of two turboshaft engines with free turbines, which through the general mechanical transmission rotate coaxial screws of the helicopter. The problem of the coordination of dynamic characteristics of separate contours of management is discussed at change of laws of regulation with the purpose of an equilibration of loading of each of two engines. Considering, that unbalance capacities occurs in unknown in advance the moments of time, the method of synthesis providing a desirable kind of indistinct expectation of target variables of a power-plant is offered.