TY JOUR TI Determination of ways to increase energy efficiency by analyzing the power consumption of enterprises in the shipbuilding and ship repair industry KW energy efficiency improvement KW power consumption of enterprises KW energy efficiency factors KW enterprises of the Astrakhan region KW shipbuilding and ship repair industry JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Kalyuzhny, A.. AU Romanenko, N.. PY 2024 IS 2024 PB Astrakhan State Technical University