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公开(公告)号：US09308923B2
公开(公告)日：2016-04-12
申请号：US14355356
申请日：2011-10-31
CPC分类号： B61H9/06 , B60L3/0069 , B60L3/04 , B60L7/14 , B60L9/22 , B60L2200/26 , B60M3/06 , B60T13/665 , B60T17/228
摘要： In a regenerative braking emergency stop system, a substation includes: a rectifier transformer configured to transform AC power received from outside; a rectifier configured to convert the transformed AC power into DC power; and a switch disposed on an electrical path between the rectifier and a power-feed rail and configured to be in a closed state or an opened state; a simulated ripple transmitter configured to transmit a simulated ripple, the simulated ripple being an AC signal having a predetermined frequency; a superimposing circuit connected to the power-feed rail in parallel with the rectifier and configured to superimpose the simulated ripple transmitted from the simulated ripple transmitter on DC power outputted from the rectifier; and a relay device configured to allow the simulated ripple transmitter to transmit the simulated ripple when the rectifier is receiving power from outside and the switch is in a closed state.
摘要翻译： 在再生制动紧急停止系统中，变电站包括：整流变压器，被配置为变换从外部接收的交流电力; 整流器，被配置为将变换的AC电力转换为DC电力; 以及开关，其设置在所述整流器和供电轨道之间的电气路径上，并且被配置为处于关闭状态或打开状态; 模拟纹波发射器，被配置为传输仿真纹波，所述仿真纹波是具有预定频率的AC信号; 与整流器并联连接到供电轨道的叠加电路，其被配置为将来自仿真纹波发送器的模拟纹波叠加到从整流器输出的直流电力上; 以及中继装置，其被配置为当整流器从外部接收电力并且开关处于闭合状态时允许所述仿真纹波发射器发送所述仿真纹波。
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公开(公告)号：US20150094884A1
公开(公告)日：2015-04-02
申请号：US14355356
申请日：2011-10-31
IPC分类号： B61H9/06
CPC分类号： B61H9/06 , B60L3/0069 , B60L3/04 , B60L7/14 , B60L9/22 , B60L2200/26 , B60M3/06 , B60T13/665 , B60T17/228
摘要： In a regenerative braking emergency stop system, a substation includes: a rectifier transformer configured to transform AC power received from outside; a rectifier configured to convert the transformed AC power into DC power; and a switch disposed on an electrical path between the rectifier and a power-feed rail and configured to be in a closed state or an opened state; a simulated ripple transmitter configured to transmit a simulated ripple, the simulated ripple being an AC signal having a predetermined frequency; a superimposing circuit connected to the power-feed rail in parallel with the rectifier and configured to superimpose the simulated ripple transmitted from the simulated ripple transmitter on DC power outputted from the rectifier; and a relay device configured to allow the simulated ripple transmitter to transmit the simulated ripple when the rectifier is receiving power from outside and the switch is in a closed state.
摘要翻译： 在再生制动紧急停止系统中，变电站包括：整流变压器，被配置为变换从外部接收的交流电力; 整流器，被配置为将变换的AC电力转换为DC电力; 以及开关，其设置在所述整流器和供电轨道之间的电气路径上，并且被配置为处于关闭状态或打开状态; 模拟纹波发射器，被配置为传输仿真纹波，所述仿真纹波是具有预定频率的AC信号; 与整流器并联连接到供电轨道的叠加电路，其被配置为将来自仿真纹波发送器的模拟纹波叠加到从整流器输出的直流电力上; 以及中继装置，其被配置为当整流器从外部接收电力并且开关处于闭合状态时允许所述仿真纹波发射器发送所述仿真纹波。
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3.发明授权Method for electrostatically separating particles, apparatus for electrostatically separating particles, and processing system 有权用于静电分离颗粒的方法，用于静电分离颗粒的装置和处理系统公开(公告)号：US07119298B2
公开(公告)日：2006-10-10
申请号：US10344683
申请日：2002-03-26
IPC分类号： B03C7/01
摘要： An electrostatic separation apparatus for conductive particles and insulating particles with reduced separation time and improved separating capability, comprises a substantially flat-plate shaped bottom electrode (26) provided on lower side, a substantially flat-plate shaped mesh electrode (22) provided above the bottom electrode (26) as spaced a predetermined distance apart from the bottom electrode (26) and having a number of openings (24) to allow particles to pass therethrough, a direct current power supply connected to at least one of the mesh electrode (22) and the bottom electrode (24), and a voltage is applied across the bottom electrode (22) and the mesh electrode (24), thereby forming a separation zone (10) between the electrodes.
摘要翻译： 一种用于导电颗粒的静电分离装置和具有降低的分离时间和改进的分离能力的绝缘颗粒，包括设置在下侧的基本上平板状的底部电极（26），设置在其上方的基本上平板状的网状电极（22） 底部电极（26），与底部电极（26）间隔开预定距离，并且具有许多开口（24）以允许颗粒通过;直流电源，连接到网状电极（22）中的至少一个 ）和底部电极（24），并且跨越底部电极（22）和网状电极（24）施加电压，从而在电极之间形成分离区域（10）。
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