Shulyak M. Formation of functional tractors stability for transport works

The dissertation is devoted to solving scientific-applied problems of increasing operational efficiency in the agricultural sector of tractors on transport works by ensuring their functional stability. Been design the concept of providing by energy conservation of functional stability of tractor on transport work by control modes in optimal operation area; been proved the assertion of the full work of tractor driving force in part of transport-technological unit variable mass. Been developed the theory of motion of transport unit, which allow consider the additional energy consumption for its oscillatory motion; been refined theory skidding tractor on transport works towards assessment of the dynamics of the process. Been improved the method of dynamic stability tractor on transport works and also way to control engine load of transport unit.