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公开(公告)号：EP3439008A1
公开(公告)日：2019-02-06
申请号：EP16896618.2
申请日：2016-12-05
发明人： CHEN, Bo , YU, Xiaojie , MA, Lijun , TIAN, Qing , ZHANG, Huiqing , HAN, Qingjun , JIANG, Xin , LIANG, Jianying
摘要： Disclosed is an alarming and unlocking device. The alarming and unlocking device is installed in a passenger carriage and includes a control switch (10), a communication device, and a locking device, wherein the control switch (10) is provided with an alarming position (11) and an unlocking position (12); the control switch (10) is in signal connection with the communication device; when the control switch (10) is located at the alarming position (11), the communication device is started to receive and send a voice signal; the locking device is installed on a door so as to control the door to lock or unlock; the control switch (10) is in signal connection with the locking device; and when the control switch (10) is located at the unlocking position (12), the locking device performs an unlocking operation. According to the alarming and unlocking device, the problem that a structure for an alarming and unlocking device on a vehicle is relatively complex in the conventional art is solved.
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公开(公告)号：EP3725635A1
公开(公告)日：2020-10-21
申请号：EP18918193.6
申请日：2018-09-29
发明人： LI, Xingguo , LIU, Tai , ZHANG, Huiqing
IPC分类号： B61C17/00
摘要： Disclosed are an activation control method and apparatus for a railway train. The method includes that: at least one activation request sent by at least one master controller of a railway train is received; a number of at least one master controller sending the at least one activation request is determined; when there are a plurality of master controllers sending the at least one activation request, the railway train is controlled to perform an emergency braking; and when there is one master controller sending the at least one activation request, it is determined that a target master controller has a permission to control the railway train, wherein the target master controller is a unique master controller sending the at least one activation request. The present invention solves the problem in the related art of potential safety hazard of a double-vehicle activation processing method.
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公开(公告)号：EP3471183A1
公开(公告)日：2019-04-17
申请号：EP17877241.4
申请日：2017-10-25
发明人： WU, Donghua , LI, Yankun , TIAN, Qing , ZHANG, Huiqing , XIAO, Chanjuan , HAN, Qingjun , YAO, Zhengbin
IPC分类号： H01M8/04
摘要： A method, device and system for controlling a fuel cell and a rail vehicle are provided. The method includes: an operating power of a target object is detected, wherein the target object is powered by at least two fuel cells (S102); when it is detected that the operating power of the target object is lower than a predetermined power, at least one fuel cell is turned off or a cell component in any one or more fuel cells is turned off according to a gas conversion range corresponding to the fuel cell (S104), wherein the gas conversion range is an output power range value, of the fuel cell, corresponding to a preset range value of a hydrogen conversion rate of the fuel cell. The method solves a technical problem in the related art of low hydrogen conversion rate of the fuel cell in the case of low power of an electrical appliance caused by the fact that the automatic control cannot be implemented on a plurality of fuel cells according to the operating power of the electrical appliance.
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公开(公告)号：EP3428377A1
公开(公告)日：2019-01-16
申请号：EP16893318.2
申请日：2016-12-08
发明人： CHEN, Bo , JIAO, Jinghai , TIAN, Qing , ZHANG, Huiqing , HAN, Qingjun , HOU, Fangdong , WU, Donghua , MA, Lijun
IPC分类号： E05F15/70
摘要： A method, system and device for controlling a door of a railway vehicle are provided. The method comprises: a door control instruction sent by a transponder (30) is received when a railway vehicle draws into the station, wherein the door control instruction is used for determining a door of the railway vehicle at a platform side; and the railway vehicle is controlled to open the door of the railway vehicle at the platform side according to the door control instruction, thereby solving the technical problem that the door of a railway vehicle at the non-platform side may be opened by mistake by a driver due to human factors because the door of the railway vehicle at the platform side is manually opened when the railway vehicle stops.
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