TY JOUR TI Control system of automatic removal of defects of timber KW defects of wood KW lumber splicing line KW line removal of wood defects KW circuit control system KW model of the dynamic characteristics JO Actual directions of scientific researches of the XXI century: theory and practice AU Gribanov, A.A. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov