CONTROL SYSTEM OF HYBRID VEHICLE FOR PROTECTING BATTERY AND CONTROL METHOD THEREOF.

摘要

The present invention relates to a control system for a hybrid vehicle and more specifically, to a control system for protecting a battery for a hybrid vehicle and a control method thereof, wherein the system prevents overheating of a battery (10), accomplishes the stable operation of a hybrid system and a vehicle, and improves the efficiency of the system by performing cooling by a cooling unit (14) and the automatic stop of an engine (20) step by step when a measured temperature is higher than an appropriate temperature by comparing the measured temperature (TB) of the battery (10) with predetermined temperatures (T1, T2, T3) when starting the engine (20). [Reference numerals] (10) Battery; (20) Engine; (30) Generator; (40) Control unit; (50) Motor