摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle control system and method for a construction machine, coping with abrupt load fluctuation of a hydraulic pump, and capable of more stable engine control.SOLUTION: An embodiment relates to a vehicle control system and method for a construction machine, wherein, based on compensation torque information that uses torque information generated from a hydraulic pump and an engine speed error, a target torque of an engine is calculated and transmitted. |