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发明公开
CN104401352A 机车空电混合制动控制系统 有权

机车空电混合制动控制系统
摘要：
本发明公开了一种机车空电混合制动控制系统，包括单独控制阀IBU、自动控制阀ABU、制动控制单元BCU、中央处理单元CCU、机车制动装置LBU、动力制动装置DBU和车辆制动装置TBU，所述单独控制阀IBU和自动控制阀ABU的输出端分别与制动控制单元BCU的输入端相连，制动控制单元BCU的输出端与中央处理单元CCU的输入端相连，中央处理单元CCU的输出端分别与动力制动装置DBU和制动控制单元BCU相连，制动控制单元BCU的输出端分别与机车制动装置LBU和车辆制动装置TBU相连。本发明所述机车空电混合制动控制系统安全、可靠、节能、环保；不改变司机的操作习惯，直接操纵空气制动手柄就可实现动力制动；制动时优先激发动力制动，最大限度的减少能源损耗，实施能量回收。
摘要（英）：

The invention discloses a locomotive air and electricity composite braking control system, which comprises an independent control valve IBV, an automatic control valve ABV, a braking control unit BCU, a central processing unit CPU, a locomotive braking unit LBU, a dynamic braking device DBU and a tread braking unit TBU; the output end of the independent control valve IBV and the output end of the automatic control valve ABV are respectively connected with the input end of the braking control unit BCU; the output end of the braking control unit BCU is connected with the input end of the central processing unit CPU; the output end of the central processing unit CPU is respectively connected with the dynamic braking device DBU and the braking control unit BCU; the output end of the braking control unit BCU is respectively connected with the locomotive braking unit LBU and the tread braking unit TBU. The locomotive air and electricity composite braking control system is safe, reliable, energy-saving and environmentally friendly; without changing the operation habit of a driver, dynamic braking can be realized by directly controlling an air braking handle; during braking, dynamic braking is stimulated preferentially, so that energy consumption is reduced to the maximum degree, and energy recovery is implemented.

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