Methods for controlling the temperature of the fluid in a hydraulic system and a hydraulic system of a working machine, and, working machine

摘要

According to an exemplary embodiment, there is disclosed a system for managing a single method of heating the hydraulic system. A heating system controller is central to the system and provides an interface point for communication with hardware components and a machine operator. The heating system emits commands based on sensor inputs in the light of defined rules and / or known physical properties of hydraulic fluids. The heating of the hydraulic system is managed by the controller of the heating system, which is configured to issue commands to affect the pumps and hydraulic valves. By means of a process managed by the controller, the system works to maximize the pressure of the hydraulic system and limit the release of pressures in the lines,