摘要：【中文】本发明提供了一种在线监控电池内短路异常的方法，所述方法包括如下内容：1)对锂电池进行首次充电，并实时采集所述锂电池两端的电压数据；2)对初始静态电压进行监控分析，判断初始静态电压是否小于等于常数A值，若是则停止对锂电池进行充电；3)对动态电压进行监控分析，统计和分析充电不同电量时的动态电压值和区间化电压增量，识别反馈异常电压行为，若发现异常则停止对锂电池进行充电。本发明针对电池首次充电过程，在线监控和分析其静态电压及动态电压行为，进而识别和反馈内短路异常隐患电池位置，并迅速将对应电池充电停止控制，从而避免电池热失控着火安全事故发生，为安全生产提供有效保障。 【EN】The invention provides a method for monitoring short circuit abnormality in a battery on line, which comprises the following steps: 1) charging a lithium battery for the first time, and acquiring voltage data of two ends of the lithium battery in real time; 2) monitoring and analyzing the initial static voltage, judging whether the initial static voltage is less than or equal to a constant A value, and stopping charging the lithium battery if the initial static voltage is less than or equal to the constant A value; 3) and monitoring and analyzing the dynamic voltage, counting and analyzing the dynamic voltage value and the interval voltage increment when different electric quantities are charged, identifying and feeding back abnormal voltage behaviors, and stopping charging the lithium battery if abnormality is found. The invention monitors and analyzes the static voltage and the dynamic voltage behavior of the battery on line aiming at the first charging process of the battery, further identifies and feeds back the position of the battery with the hidden trouble of internal short circuit abnormality, and rapidly stops the charging of the corresponding battery, thereby avoiding the occurrence of the safety accident of the thermal runaway ignition of the battery and providing effective guarantee for the safe production.

摘要：【中文】本申请涉及一种终端软件权限管理方法、装置、终端和存储介质，该方法包括：获取终端唯一标识信息；其中，终端唯一标识信息为终端的唯一身份标识；从储存数据中提取与获取的终端唯一标识信息所对应的软件权限信息；其中，存储数据中预先存储有软件权限信息和终端唯一标识信息，且软件权限信息和终端唯一标识信息具有预设的绑定关系；根据提取的软件权限信息进行软件权限设置。根据终端唯一标识信息对不同终端中的软件进行权限管理，操作简便可靠且无需借助第三方加密软件，不易被破解，提高了软件加密安全性。 【EN】The application relates to a method, a device, a terminal and a storage medium for managing terminal software authority, wherein the method comprises the following steps: acquiring unique identification information of a terminal; the terminal unique identification information is a unique identity of the terminal; extracting software permission information corresponding to the acquired terminal unique identification information from the stored data; the software permission information and the terminal unique identification information are stored in the storage data in advance, and the software permission information and the terminal unique identification information have a preset binding relationship; and setting software permission according to the extracted software permission information. The software in different terminals is subjected to authority management according to the unique identification information of the terminal, the operation is simple, convenient and reliable, third-party encryption software is not required, the software is not easy to crack, and the software encryption safety is improved.

摘要：【中文】本发明提供了一种自放电筛选的SOC范围选择方法，包括如下步骤：测试并绘制锂离子电池的OCV‑SOC曲线；根据步骤S1获得的OCV‑SOC曲线，计算每一个SOC点位对应的曲线斜率，绘制dOCV/dSOC‑SOC曲线；选择OCV‑SOC线性相关区域，即dOCV/dSOC‑SOC曲线中平台区间，作为自放电筛选的SOC优选范围。本发明提出一种自放电筛选的SOC范围选择方法，通过研究电池电压特性数据，建立电池SOC与电压的相关关系曲线，分析在不同SOC状态下的斜率dOCV/dSOC特征，兼顾自放电筛选有效性和老化存储安全性，最终确定量产实施的老化SOC范围。 【EN】The invention provides a self-discharge screening SOC range selection method, which comprises the following steps: testing and drawing an OCV-SOC curve of the lithium ion battery; calculating the slope of the curve corresponding to each SOC point according to the OCV-SOC curve obtained in the step S1, and drawing a dOCV/dSOC-SOC curve; and selecting an OCV-SOC linear correlation region, namely a plateau region in a dOCV/dSOC-SOC curve as a SOC preferred range of the self-discharge screening. The invention provides a self-discharge screening SOC range selection method, which is characterized in that a correlation curve of a battery SOC and a voltage is established by researching battery voltage characteristic data, slope dOCV/dSOC characteristics under different SOC states are analyzed, self-discharge screening effectiveness and aging storage safety are considered, and an aging SOC range for mass production implementation is finally determined.

摘要：【中文】本发明提供了一种新型自放电识别筛选方法，成功的实现了筐别中值浮动标准筛选方式，更加有效的识别和筛选离群异常电池，避免不良电池流出或良品电池误判情况发生。同时增加了K‑value筛选标准，通过Delta V和K‑value两个维度共同进行判定识别和筛选，改善了存储时间对老化Delta V及自放电识别筛选的影响。通过设备软件程序更新，实现了设备自动测试、计算、标准制定、不良品识别和筛选，大大提升了生产过程制程能力，对Pack配组一致性提供了帮助。 【EN】The invention provides a novel self-discharge identification screening method, which successfully realizes a basket-difference median floating standard screening mode, more effectively identifies and screens outlier abnormal batteries, and avoids the occurrence of defective battery outflow or defective battery misjudgment. Meanwhile, a K-value screening standard is added, judgment, identification and screening are carried out through two dimensions of Delta V and K-value, and the influence of storage time on aging Delta V and self-discharge identification and screening is improved. By updating the software program of the equipment, the automatic test, calculation, standard formulation, defective product identification and screening of the equipment are realized, the process capability of the production process is greatly improved, and the Pack matching consistency is helped.

摘要：【中文】本发明属于动车组运用领域，涉及一种应用于动车组的应急升弓装置及使用方法，具体包括主电源箱，包括主电源箱箱体，所述主电源箱箱体上设有第一电能输出接口、第二电能输出接口以及第一连接接口；副电源箱，包括副电源箱，所述副电源箱箱体上设有第二连接接口；快速连接器，包括第一快插接头和第二快插接头；所述第一连接接口可通过电缆与所述第二连接接口相连接；所述第一快插接头可分别与所述第一电能输出接口、所述第二电能输出接口相连接。本发明可快速、准确、智能化的地完成应急升弓操作，还可以有效提高现场作业质量和效率，不需要在动车组配电柜上进行电路改造，不需要借助工具即可完成救援时的电路连接，增加了应急救援的便捷性。 【EN】The invention belongs to the field of application of a motor train unit, and relates to an emergency pantograph device applied to the motor train unit and a use method, in particular to an emergency pantograph device applied to the motor train unit, which comprises a main power box body, wherein the main power box body is provided with a first electric energy output interface, a second electric energy output interface and a first connecting interface; the auxiliary power box comprises an auxiliary power box body, and a second connecting interface is arranged on the auxiliary power box body; the quick connector comprises a first quick-connection plug and a second quick-connection plug; the first connecting interface can be connected with the second connecting interface through a cable; the first quick connector can be respectively connected with the first electric energy output interface and the second electric energy output interface. The invention can rapidly, accurately and intelligently complete emergency pantograph lifting operation, can effectively improve the field operation quality and efficiency, does not need to carry out circuit transformation on the motor train unit distribution cabinet, can complete circuit connection during rescue without tools, and increases the convenience of emergency rescue.

摘要：【中文】本发明提出一种自动寻址的多轴机器人智能紧固系统。包括：架设于工件上方的横向滑轨梁(5)、纵向滑轨梁(3)以及竖向滑轨梁(7)，所述横向滑轨梁(5)、纵向滑轨梁(3)以及竖向滑轨梁(7)可以相对运动；其中，所述纵向滑轨梁(3)与支撑立柱(2)固定连接；所述横向滑轨梁(5)上安装有自动寻址定位模块(6)，用于收集工件位置坐标信息以及对工件进行探伤检测；所述竖向滑轨梁(7)安装有拧紧轴箱(8)，可以根据工件坐标信息以及工件孔位信息完成对多轴位置的调节以及多轴轴箱对工件的拧紧作业。通过上述技术方案，能够在工件组装过程中实现自动寻址，提高了工件组装的效率及质量。 【EN】The invention provides an automatic addressing multi-axis robot intelligent fastening system. The method comprises the following steps: the transverse sliding rail beam (5), the longitudinal sliding rail beam (3) and the vertical sliding rail beam (7) are erected above the workpiece, and the transverse sliding rail beam (5), the longitudinal sliding rail beam (3) and the vertical sliding rail beam (7) can move relatively; wherein the longitudinal slide rail beam (3) is fixedly connected with the support upright post (2); the transverse sliding rail beam (5) is provided with an automatic addressing and positioning module (6) for collecting the position coordinate information of the workpiece and carrying out flaw detection on the workpiece; and the vertical slide rail beam (7) is provided with a tightening axle box (8), and the adjustment of the position of the multiple shafts and the tightening operation of the multiple shaft axle box on the workpiece can be completed according to the coordinate information and the hole position information of the workpiece. By the technical scheme, automatic addressing can be realized in the workpiece assembling process, and the workpiece assembling efficiency and quality are improved.

摘要：【中文】本发明公开了一种悬挂负载空中机器人的抗摆控制方法，首先根据悬挂负载空中机器人的机械结构建立起空中机器人的数学模型；其次对模型进行线性化处理，得到高度模型和摆动模型两部分；接着基于高度模型采用单层滑模控制方法设计高度控制器，基于摆动模型采用分层滑模控制方法设计空中机器人抗摆控制律；最后针对滑模控制器固有的抖震现象，提出一种新型厚度可变的边界层法来抑制抖震现象。本发明可有效降低悬挂负载空中机器人飞行过程中的负载摆动现象，并使空中机器人具有较好的位置控制效果。 【EN】The invention discloses an anti-swing control method of a suspended load aerial robot, which comprises the following steps of firstly establishing a mathematical model of the aerial robot according to a mechanical structure of the suspended load aerial robot; secondly, carrying out linearization processing on the model to obtain a height model and a swing model; designing a height controller by adopting a single-layer sliding mode control method based on a height model, and designing an anti-swing control law of the aerial robot by adopting a layered sliding mode control method based on a swing model; and finally, aiming at the inherent shaking phenomenon of the sliding mode controller, a novel boundary layer method with variable thickness is provided to inhibit the shaking phenomenon. The invention can effectively reduce the load swing phenomenon in the flying process of the suspended load aerial robot and ensure that the aerial robot has better position control effect.

摘要：【中文】本发明公开了一种树障清理机器人刀具系统滑模控制方法，首先根据刀具系统的电压平衡方程、电磁转矩方程和运动方程推导出系统的二阶状态方程；接着根据推导出的刀具系统二阶状态方程，进行刀具系统的滑模控制律设计；为获得滑模控制律中所需的给定转速和实际转速的微分信号，设计了刀具系统线性扩张状态观测器和跟踪微分器。本发明对刀具系统存在的参数摄动具有很强的适应能力，对刀具系统进行树障清理作业时所承受的切割转矩扰动具有很强的抑制能力，并且简化了控制系统的参数整定工作。 【EN】The invention discloses a sliding mode control method of a tree obstacle clearing robot cutter system, which comprises the steps of firstly deducing a second-order state equation of the system according to a voltage balance equation, an electromagnetic torque equation and a motion equation of the cutter system; then, according to the deduced second-order state equation of the tool system, designing a sliding mode control law of the tool system; in order to obtain differential signals of a given rotating speed and an actual rotating speed required in a sliding mode control law, a tool system linear extended state observer and a tracking differentiator are designed. The invention has strong adaptability to the parameter perturbation of the cutter system, has strong inhibition capability to the cutting torque disturbance born by the cutter system during tree obstacle clearing operation, and simplifies the parameter setting work of the control system.

摘要：【中文】本发明公开了一种基于人工智能设计的计算机管理装置，包括：计算机设备、USB接口管理装置、智能手机和外部控制装置，计算机设备与USB接口管理装置电连接，USB接口管理装置和智能手机均与外部控制装置电连接；计算机设备包括：二级身份识别模块、数据存储管理模块和拷贝数据分析模块；USB接口管理装置包括：绝缘插片和插片控制装置。本发明通过密码+手机验证码的两级验证完成开机，实现高安全性的开机身份验证管理；通过对数据依次进行查重分析、按照空间占用量分类、选择存储至本地硬盘或网盘，实现了数据的科学合理管理；通过对数据保密性的分析，控制绝缘插片进出USB接口，比传统的在USB接口贴封条的安全性高，智能程度高。 【EN】The invention discloses a computer management device based on artificial intelligence design, which comprises: the intelligent mobile phone comprises computer equipment, a USB interface management device, an intelligent mobile phone and an external control device, wherein the computer equipment is electrically connected with the USB interface management device; the computer device includes: the system comprises a secondary identity recognition module, a data storage management module and a copy data analysis module; the USB interface management device includes: insulating inserted sheet and inserted sheet controlling means. The invention completes the startup through the two-stage verification of the password and the mobile phone verification code, thereby realizing the high-security startup identity verification management; scientific and reasonable management of the data is realized by sequentially performing review analysis on the data, classifying the data according to the space occupation amount and selectively storing the data to a local hard disk or a network disk; through the analysis to data security nature, control insulating inserted sheet business turn over USB interface, it is high to paste the security of strip of paper used for sealing at the USB interface than traditional, and intelligent degree is high.

摘要：【中文】本发明提供了一种基于多层级指标体系的综合交通协同运行系统，其包括：数据资源层，用于整合多源异构数据，建立数据标准规范和信息资源目录，搭建基础库、业务库、指标库、主题库和共享库五大综合数据库，并基于数据质量在线管控技术，实现数据质量、分布状态的实时监管；指标体系层，用于构建预设领域的交通运行监测与预警指标体系；业务分析层，用于构建面向企业、行业主管部门和综合交通协同运行部门之间相互协作的城市综合交通运行体系。本发明还相应的提供一种运行方法。借此，本发明可提高交通协同的效率。 【EN】The invention provides a comprehensive traffic cooperative operation system based on a multi-level index system, which comprises: the data resource layer is used for integrating multi-source heterogeneous data, establishing a data standard specification and an information resource catalog, building five comprehensive databases of a basic library, a business library, an index library, a subject library and a sharing library, and realizing real-time supervision of data quality and distribution state based on a data quality online control technology; the index system layer is used for constructing a traffic operation monitoring and early warning index system in the preset field; and the business analysis layer is used for constructing a city comprehensive traffic operation system facing mutual cooperation among enterprises, industry administrative departments and comprehensive traffic cooperative operation departments. The invention also correspondingly provides an operation method. Therefore, the invention can improve the efficiency of traffic coordination.