摘要：【中文】本发明涉及一种10kV线路开关动作指示方法及10kV线路开关动作指示仪，属于供电设备技术领域。技术方案是：利用振动信号采集器采集10kV线路开关振动信号；此振动信号经过信号处理模块将较小的干扰信号过滤掉，保留10kV线路动作强度的振动信号；利用放大模块将振动信号产生的电压值限制在有效的范围内；利用信号延时模块将放大后的脉冲信号进行延时，以达到DTU可以采集。本发明可以实现有效报警，由被动式响应转变成主动响应，缩短了恢复送电时间，提高了供电可靠率，提升了供电服务质量，实现对故障停电的即时掌控。 【EN】The invention relates to a 10kV line switch action indicating method and a 10kV line switch action indicating instrument, and belongs to the technical field of power supply equipment. The technical scheme is as follows: collecting a 10kV line switch vibration signal by using a vibration signal collector; the vibration signal is filtered by a signal processing module to remove smaller interference signals, and the vibration signal of 10kV line action intensity is reserved; the voltage value generated by the vibration signal is limited within an effective range by using an amplifying module; and delaying the amplified pulse signal by using a signal delay module so as to enable the DTU to collect the amplified pulse signal. The invention can realize effective alarm, changes passive response into active response, shortens the time for recovering power transmission, improves the power supply reliability, improves the power supply service quality and realizes the instant control of fault power failure.

摘要：【中文】本发明公开了一种受流器和车辆的供电系统、轨道车辆及控制方法，受流器包括：安装支架，安装支架适于安装在轨道车辆上；受流板，受流板可活动地设在安装支架上，受流板适于与导电板接触配合或脱离；第一弹性件，第一弹性件设在受流板和安装支架之间以调整安装支架和受流板之间的相对位置；检测装置，检测装置用于检测受流质量参数，并判定受流质量参数是否位于设定区间内；调节装置，调节装置分别与检测装置和受流板相连，当受流质量参数超出设定区间时，调节装置调节受流板与导电板之间的接触压力。本发明的受流器，结构可靠，工作稳定，可在一定程度上延长使用寿命。 【EN】The invention discloses a current collector, a power supply system of a vehicle, a rail vehicle and a control method, wherein the current collector comprises: a mounting bracket adapted to be mounted on a rail vehicle; the current receiving plate is movably arranged on the mounting bracket and is suitable for being in contact fit with or separated from the conductive plate; the first elastic piece is arranged between the current-receiving plate and the mounting bracket so as to adjust the relative position between the mounting bracket and the current-receiving plate; the detection device is used for detecting the flow receiving quality parameters and judging whether the flow receiving quality parameters are positioned in a set interval or not; and the adjusting device is respectively connected with the detecting device and the current-receiving plate, and when the current-receiving quality parameter exceeds a set interval, the adjusting device adjusts the contact pressure between the current-receiving plate and the current-conducting plate. The current collector has the advantages of reliable structure, stable work and capability of prolonging the service life to a certain extent.

摘要：【中文】本发明公开了一种用于轨道车辆的受流器及轨道车辆，受流器包括：安装支架、碳滑板、缓冲件、连接件和配合件。安装支架的一端固定在轨道车辆的车体上，安装支架上设有安装孔，碳滑板位于安装支架的另一端，缓冲件设在碳滑板和安装支架之间，连接件包括第一杆体和第二杆体，第一杆体穿设在缓冲件内，第一杆体的一端与碳滑板相连，第一杆体的另一端与第二杆体相连，第一杆体的外径大于第二杆体的外径，第二杆体上穿过安装孔。配合件与第二杆体配合以对缓冲件进行限位，第一杆体的上端伸入到安装孔内，配合件止抵在第一杆体的顶端根据本发明的受流器，装配方式比较简单，不仅可以提升装配效率，还可以避免出现误装的情况。 【EN】The invention discloses a current collector for a rail vehicle and the rail vehicle, wherein the current collector comprises: installing support, carbon slide, bolster, connecting piece and fitting piece. The one end of installing support is fixed on rail vehicle's automobile body, be equipped with the mounting hole on the installing support, the carbon slide is located the other end of installing support, the bolster is established between carbon slide and installing support, the connecting piece includes the first body of rod and the second body of rod, the first body of rod is worn to establish in the bolster, the one end of the first body of rod links to each other with the carbon slide, the other end of the first body of rod links to each other with the second body of rod, the external diameter of the first body of rod is greater than the external diameter of the second body of rod, pass the mounting hole on. The matching piece is matched with the second rod body to limit the buffer piece, the upper end of the first rod body extends into the mounting hole, and the matching piece is abutted against the top end of the first rod body.

摘要：【中文】本发明涉及一种家装设计师智能分配方法及系统，属于人工智能技术领域。本发明的目的在于用机器代替人工，提供一种分配设计师的策略，以达到最小化用户需求平均设计等待时长，降低用户的等待时间，提升用户的体验。本发明的优点有：1、无需人工参与分配过程，减少人工成本；2、根据多维的用户需求，匹配合适的设计师，并以最小等待设计时长为目标，提高了用户需求与设计师的匹配度，提升用户体验；3、将设计师的选择意愿考虑在匹配策略模型中，而不是一味的强制安排任务，对于创造型的设计工作更加适用，更加人性化。 【EN】The invention relates to an intelligent distribution method and system for home decoration designers, and belongs to the technical field of artificial intelligence. The invention aims to replace manual work with a machine and provide a strategy for allocating designers so as to minimize the average design waiting time required by a user, reduce the waiting time of the user and improve the experience of the user. The invention has the advantages that: 1. manual participation in the distribution process is not needed, and the labor cost is reduced; 2. according to the multidimensional user requirements, a proper designer is matched, the minimum waiting design time is taken as a target, the matching degree of the user requirements and the designer is improved, and the user experience is improved; 3. the selection will of the designer is considered in the matching strategy model, rather than the forced arrangement task, so that the method is more suitable for the design work of the creative shape and more humanized.

摘要：【中文】本发明公开了一种基于知识图谱的智能网络故障诊断方法，步骤为：构建网络信息知识图谱；构建统一网络事件库，向事件库中导入各种类型的事件，并提供API给诊断程序调用；选取时间片，将产生异常事件的设备在网络信息知识图谱上着色；在异常网元着色的基础上，忽略其它正常的网元，得到仅带有异常网元的网络结构图，找出该网络结构图中的所有连通子图，即得到所有的事件簇；对每个事件簇进行中心度计算然后从大到小排序，将前N个中心度对应的事件簇作为根因事件所在的故障点。本发明有效地解决了由于基础网络故障导致的集群应用宕机，提高了集群应用的高可靠和高可用性。 【EN】The invention discloses an intelligent network fault diagnosis method based on a knowledge graph, which comprises the following steps: constructing a network information knowledge graph; constructing a unified network event library, importing various types of events into the event library, and providing an API (application programming interface) for a diagnostic program to call; selecting a time slice, and coloring the equipment generating the abnormal event on the network information knowledge graph; on the basis of coloring the abnormal network elements, neglecting other normal network elements to obtain a network structure diagram only with the abnormal network elements, and finding out all connected subgraphs in the network structure diagram to obtain all event clusters; and performing centrality calculation on each event cluster, then sequencing the event clusters from large to small, and taking the event clusters corresponding to the first N centralities as fault points where the root events are located. The invention effectively solves the problem of cluster application downtime caused by the fault of the basic network and improves the high reliability and the high availability of the cluster application.

摘要：【中文】本发明公开了一种处理海量定时任务的分发执行系统，属于计算机技术领域，包含任务处理网关、定时任务调度装置、定时任务定时器装置、定时任务触发执行装置四部分，用于解决业务系统在处理海量定时任务时产生的性能问题以及有效降低定时任务触发的延时。通过将海量任务处理分为四部分：任务网关、任务调度、任务定时器、任务执行器。基于数据分片键做到的任务容量、定时器数量的水平扩展。特别是对任务定时器节点实现了多级路由分发能够有效做到支持海量定时任务处理。 【EN】The invention discloses a distribution execution system for processing massive timing tasks, which belongs to the technical field of computers and comprises a task processing gateway, a timing task scheduling device, a timing task timer device and a timing task trigger execution device, and is used for solving the performance problem generated when a business system processes massive timing tasks and effectively reducing the time delay of timing task trigger. The method comprises the following steps of dividing the massive task processing into four parts: the system comprises a task gateway, task scheduling, a task timer and a task executor. Based on the horizontal expansion of the task capacity and the number of timers of the data slicing key. Particularly, the multi-level routing distribution of the task timer node is realized, and massive timed task processing can be effectively supported.

摘要：【中文】本公开内容的某些方面涉及无线通信系统，并且更具体地说，本公开内容的某些方面涉及用于根据新无线电(NR)技术操作的通信系统中超可靠低延时通信(URLLC)的取决于链路的调度请求(SR)格式。提供了一种可以由基站(BS)执行的用于无线通信的方法。该方法包括：确定所述BS与用户设备(UE)之间的链路的一个或多个信道状况。所述BS基于所述一个或多个信道状况向所述UE指派SR格式。所述UE接收SR格式指派，并且根据所指派的SR格式向所述BS发送一个或多个SR传输。 【EN】Certain aspects of the present disclosure relate to wireless communication systems, and more particularly, to link-dependent Scheduling Request (SR) formats for ultra-reliable low-latency communication (URLLC) in communication systems operating in accordance with New Radio (NR) technologies. A method for wireless communication is provided that may be performed by a Base Station (BS). The method comprises the following steps: determining one or more channel conditions of a link between the BS and a User Equipment (UE). The BS assigns an SR format to the UE based on the one or more channel conditions. The UE receives an SR format assignment and sends one or more SR transmissions to the BS according to the assigned SR format.

摘要：【中文】本发明涉及锂电池技术领域，尤其是一种锂离子动力电池快速充电方法,本发明通过在常温环境中检测待充电电池的剩余电量，然后根据待充电电池的电性状态进行不同方式的充电，最终实现了锂离子动力电池的快速充电，与传统充电方式缩短了25％的时间，而且根据电池的状态切换不同充电方式，可以有效提高电池的使用效率，提高使用寿命。 【EN】The invention relates to the technical field of lithium batteries, in particular to a quick charging method for a lithium ion power battery, which detects the residual electric quantity of the battery to be charged in a normal temperature environment, then carries out charging in different modes according to the electric state of the battery to be charged, finally realizes quick charging of the lithium ion power battery, shortens the time by 25 percent compared with the traditional charging mode, and can effectively improve the service efficiency of the battery and prolong the service life by switching different charging modes according to the state of the battery.

摘要：【中文】本发明公开了一种无线通信方法，包括：当检测到转床指令时，无线附件断开与转出主机之间的网络连接；所述无线附件中的目标无线附件创建局域网，以使所述无线附件中的其他无线附件接入所述局域网；在监测到转入请求时，所述目标无线附件关闭所述局域网，所述无线附件与所述转入请求对应的转入主机建立网络连接。本发明还公开了一种无线通信装置及计算机可读存储介质。本发明使得在病人转床或者更换监护设备时，病人携带的无线附件能够自动连接至新的监护设备(转入主机)，避免了更换监护设备中的人工操作过程，提高了转床的效率。 【EN】The invention discloses a wireless communication method, which comprises the following steps: when a transfer instruction is detected, the wireless accessory disconnects the network connection with the transfer host; a target wireless accessory in the wireless accessories creates a local area network so that other wireless accessories in the wireless accessories access the local area network; and when a transfer-in request is monitored, the target wireless accessory closes the local area network, and the wireless accessory establishes network connection with a transfer-in host corresponding to the transfer-in request. The invention also discloses a wireless communication device and a computer readable storage medium. The invention can ensure that the wireless accessory carried by the patient can be automatically connected to the new monitoring equipment (the switching-in host) when the patient is transferred or the monitoring equipment is replaced, thereby avoiding the manual operation process in the replacement of the monitoring equipment and improving the efficiency of the transfer.

摘要：【中文】本发明涉及一种金属锂线及其制备方法，其中，金属锂线具有一维线状结构，金属锂线外表面包覆保护层，该方法是以导电阵列模板为沉积基体，在有机电解液体系中通过电化学沉积的方法进行制备。操作的程序至少包括：1)沉积基体的处理；2)金属锂线的电化学沉积；3)金属锂线的收集；4)金属锂线的高温钝化处理。以该方法制备的金属锂线具有一维结构，能够缓冲充放电过程中金属锂体积的膨胀收缩，表面包覆保护层能够抑制金属锂与电解液或潮湿空气反应，同时该制备方法安全、简单、可实现金属锂线制备、包覆的连续生产。 【EN】The invention relates to a metal lithium wire and a preparation method thereof, wherein the metal lithium wire has a one-dimensional linear structure, the outer surface of the metal lithium wire is coated with a protective layer, and the method takes a conductive array template as a deposition matrix and prepares the metal lithium wire in an organic electrolyte system by an electrochemical deposition method. The program of operation includes at least: 1) processing a deposition matrix; 2) electrochemical deposition of a metallic lithium wire; 3) collecting the metal lithium wire; 4) and (4) carrying out high-temperature passivation treatment on the metal lithium wire. The metal lithium wire prepared by the method has a one-dimensional structure, can buffer the expansion and contraction of the volume of the metal lithium in the charging and discharging process, can inhibit the reaction of the metal lithium and electrolyte or humid air by coating the protective layer on the surface, is safe and simple, and can realize the continuous production of the preparation and coating of the metal lithium wire.