Brake control system for battery driven machine

A brake controller of a machine may be configured to determine a braking power associated with a braking operation, such as an operation that decelerates the machine or maintains the machine speed. A brake controller may distribute brake power between systems, such as battery systems, resistive grid...

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Bibliographische Detailangaben
Hauptverfasser: SCHNEIDER KLAUS PETER, LANE CHRISTOPHER T
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A brake controller of a machine may be configured to determine a braking power associated with a braking operation, such as an operation that decelerates the machine or maintains the machine speed. A brake controller may distribute brake power between systems, such as battery systems, resistive grids, assist systems, mechanical brake systems, and/or other systems, based on a defined priority order of the systems. For example, the brake controller may preferentially charge the battery system to a current available capacity of the battery system during a braking operation using the regenerative braking system, and distribute any remaining braking power to the lower priority system. The mechanical brake system may be the lowest priority system, so that use of the mechanical brake system may be avoided unless the amount of brake power exceeds the ability of the higher priority system to consume brake power. 一种机器的制动控制器可被配置为确定与制动操作相关联的制动功率,诸如使机器减速或保持机器速度的操作。制动控制器可以基于系统的限定优先级顺序在诸如电池系统、电阻网格、辅助系统、机械制动系统和/或其他系统的系统之间分配制