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METHOD FOR CONTROLLING A HYDRAULIC SERVO STEERING SYSTEM, AND A HYDRAULIC SERVO STEERING SYSTEM IN A VEHICLE
METHOD FOR CONTROLLING A HYDRAULIC SERVO STEERING SYSTEM, AND A HYDRAULIC SERVO STEERING SYSTEM IN A VEHICLE
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机译:车辆中的液压伺服转向系统的控制方法和液压伺服转向系统
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摘要
A method for controlling a hydraulic servo steering system in a vehicle includes reading out a collision warning signal to establish that a collision assistance case exists, and in response to determining that the collision assistance case exists, providing a hydraulic fluid by a hydraulic pump of the servo steering system. Serving for steering assistance has an actual volumetric flow-rate that is greater than or equal to a minimum volumetric flow-rate. The method additionally includes increasing a pump speed if the actual volumetric flow-rate is less than the minimum volumetric flow-rate, the pump speed being dependent on an engine/motor speed of a drive engine/motor interacting with the hydraulic pump.
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