TY - CPAPER AU - Susana Arad TI - IMPROVING THE ENERGETIC EFFICIENCY AT ELECTRIC DRIVES COMPRESSORS OF E.M LONEA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on ENERGY AND CLEAN TECHNOLOGIES PY - 2013 DO - 10.5593/sgem2013/bd4/s17.020 PB - Stef92 Technology ER -