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公开(公告)号:US20110301794A1
公开(公告)日:2011-12-08
申请号:US12953107
申请日:2010-11-23
申请人: Bertrand BASTIEN
发明人: Bertrand BASTIEN
CPC分类号: E21F13/00 , B60L1/20 , B60L11/1801 , B60L11/1837 , B60L2200/40 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14
摘要: An electric drive system is provided for use in a vehicle that is operated in environments with stringent emissions and ventilation regulations. In one embodiment, the electric drive system comprises a motor capable of propelling the vehicle and an energy storage device coupled to the motor, and selectively couplable to a catenary line, wherein the catenary line is capable of supplying electrical power to the vehicle and to the energy storage device. Additionally, the vehicle includes a mining device that is operable to be powered by energy from one or more of the catenary line and the energy storage device.
摘要翻译: 提供电驱动系统,用于在具有严格排放和通风规定的环境中运行的车辆。 在一个实施例中,电驱动系统包括能够推进车辆的电动机和耦合到电动机的能量存储装置,并且可选择性地联接到悬链线,其中悬链线能够向车辆和 储能装置。 另外,车辆包括可操作以由来自悬链线和能量存储装置中的一个或多个的能量供电的采矿装置。