发明申请
WO2011049661A2 SYSTEM AND METHOD FOR REINJECTION OF RETARD ENERGY IN A TROLLEY-BASED ELECTRIC MINING HAUL TRUCK
审中-公开
基本信息:
- 专利标题: SYSTEM AND METHOD FOR REINJECTION OF RETARD ENERGY IN A TROLLEY-BASED ELECTRIC MINING HAUL TRUCK
- 专利标题(中):在基于拉力的电动挖掘机中回收能量的系统和方法
- 申请号:PCT/US2010/045006 申请日:2010-08-10
- 公开(公告)号:WO2011049661A2 公开(公告)日:2011-04-28
- 发明人: MAZUMDAR, Joy , KOELLNER, Walter
- 申请人: SIEMENS INDUSTRY, INC. , MAZUMDAR, Joy , KOELLNER, Walter
- 申请人地址: 3333 Old Milton Parkway Alpharetta, Georgia 30005-4437 US
- 专利权人: SIEMENS INDUSTRY, INC.,MAZUMDAR, Joy,KOELLNER, Walter
- 当前专利权人: SIEMENS INDUSTRY, INC.,MAZUMDAR, Joy,KOELLNER, Walter
- 当前专利权人地址: 3333 Old Milton Parkway Alpharetta, Georgia 30005-4437 US
- 代理机构: KOWALEWSKI, Filip, Aleksander et al.
- 优先权: US12/604,571 20091023
- 主分类号: B60M3/06
- IPC分类号: B60M3/06
摘要:
Retard energy regenerated from an electrical motor during braking action is reinjected into a power system via trolley lines. The retard energy may be transmitted to a bidirectional electric substation and returned to a utility grid. The retard energy may also be transmitted to an auxiliary energy storage system, such as an ultracapacitor system or a battery system. Installing trolley lines for mining haul trucks on a downhill slope may be used to capture and re-use substantial quantities of retard energy.
摘要(中):
在制动动作期间从电动机再生的能量停止通过电车线重新注入电力系统。 延迟能量可以传输到双向变电站并返回到公用电网。 延迟能量也可以传输到诸如超级电容器系统或电池系统的辅助能量存储系统。 在斜坡上安装采矿拖车的小车线可用于捕获和重复使用大量的延迟能量。
IPC结构图谱:
B | 作业;运输 |
--B60 | 一般车辆 |
----B60M | 电动车辆的电源线路或沿路轨的装置 |
------B60M3/00 | 与车上集电器接触的电源线路的供电;消耗回收功率的装置 |
--------B60M3/06 | .消耗回收功率的装置 |