TY JOUR TI Automation balance calculations system of recovery feed water at work energy units of thermal power plants. KW steam-turbine plant KW heat balance KW mass balance KW automation of balance calculations KW matrix enthalpies KW heat exchanger KW optimization. JO Bulletin of Bryansk state technical university AU Pugach, L.I. AU Kunitsyn, P.. AU Strebkov, A.. PY 2015 IS 2015 PB Bryansk State Technical University