%0 Journal Article %T SUFFICIENCY OF OPERATIONAL MODES OF CONTROLED ERGATIC SYSTEM WITH THE VARIABLE STRUCTURE BY THE EFFICIENCY PARAMETER %A Levoev, I.. %A Khronenko, A.. %A Sologubov, V.. %K ergatic system, indicator of efficiency, human element, modes, state parameters, assessment of the adequacy ratio, probabilistic assessment of the membership %J Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies %D 2014 %N 2014 %P 4 %I Astrakhan State Technical University