TY JOUR TI Soft start use analysis in conditions of limited power supply systems10 KW soft starter KW asynchronous motor KW harmonics KW power quality indicators JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Vyngra, A.V. AU Sobolev, A.S. PY 2025 IS 2025 PB Astrakhan State Technical University