The invention discloses a control method of a distributed hybrid power monorail crane. The distributed hybrid power monorail crane comprises a cab, a hoisting beam, a track, a vehicle control unit, an oil power system and an electro-hydraulic power system. The required torque in the driving process is Tr, and the optimal working interval of the torque is Te_min-Te_max; when Tr is smaller than Te_min, a pure motor driving mode is adopted; when Tr is larger than Te_min and smaller than Te_max, a pure fuel oil driving mode is adopted; and when Tr is greater than Te_max, a hybrid power driving mode is adopted. Two sets of power source systems are arranged on the monorail crane according to the structural characteristics of the monorail crane, so that the whole monorail crane has the power characteristic of multi-section and multi-power-source driving, stronger and more stable power can be generated, and the problem that the monorail crane is insufficient in power during urgent acceleration, steep slope climbing and high-speed running can be solved.
本发明公开了一种分布式混合动力单轨吊控制方法,包括驾驶室、起吊梁、轨道、整车控制器、油液动力系统和电液动力系统;行驶过程中需求转矩为Tr,转矩最佳工作区间为Te_min‑Te_max;当Tr<Te_min时,为纯电机驱动模式;当Te_min
Control method of a distributed hybrid power monorail crane
一种分布式混合动力单轨吊控制方法
02.11.2021
Patent
Elektronische Ressource
Chinesisch
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