THERMAL MANAGEMENT SYSTEM FOR VEHICLE

A vehicle thermal management system is provided. The thermal management system for includes a cooling apparatus that circulates a coolant cooled in a radiator through a coolant line to cool a driving device in the vehicle. A main centralized energy (CE) module is connected to the cooling apparatus via the coolant line, selectively heat-exchanges heat energy generated during a condensation and evaporation of the refrigerant circulating the inside with a coolant, and supplies the coolant of low temperature or high temperature to a cooling heat exchanger or a heating heat exchanger. A sub CE module is connected to the cooling apparatus through the coolant line, using the coolant received through the coolant line during the condensation of the coolant circulating the inside, and heat-exchanges heat energy generated during an evaporation of the refrigerant with an air to supply the air of low temperature to a controller in the vehicle.