摘要：【中文】本发明涉及一种用于确定被掩埋‑推移建筑物群位置的系统，包括若干个呼救终端和搜救终端；所述呼救终端安装在建筑物群靠近潜在灾害体一侧的建筑物上，且安装点的连线能够涵盖建筑群后缘位置；所述每个呼救终端具备唯一的编码序列号，能够被搜救终端识别。呼救终端被触发工作后，能够计算自身位移信息并发射信号；所述搜救终端存储有所述呼救终端的初始位置，用于与附近的呼救终端通信连接，获取其编码序列号和位移信息，结合所述呼救终端的初始位置计算其当前位置信息。本发明革新了传统的搜救模式与思路，能有效克服现有救援定位方法在灾害环境下的不足，具有较高的工作效率，能为搜救赢得宝贵的时间，节省大量人力物力。 【EN】The invention relates to a system for determining the position of a buried-pushed building group, which comprises a plurality of distress call terminals and search and rescue terminals; the distress call terminal is arranged on a building on one side, close to the potential disaster body, of the building group, and a connecting line of the mounting point can cover the rear edge position of the building group; each distress terminal is provided with a unique coding serial number and can be identified by the search and rescue terminal. After the distress call terminal is triggered to work, the displacement information of the distress call terminal can be calculated and a signal can be transmitted; the search and rescue terminal stores the initial position of the call and rescue terminal, is used for being in communication connection with nearby call and rescue terminals, acquires the coded serial number and displacement information of the call and rescue terminal, and calculates the current position information of the call and rescue terminal by combining the initial position of the call and rescue terminal. The invention renovates the traditional search and rescue mode and thought, can effectively overcome the defects of the existing rescue positioning method in a disaster environment, has higher working efficiency, can win precious time for search and rescue, and saves a large amount of manpower and material resources.

摘要：【中文】本发明公开了一种注入式谐波阻抗测量的扰动能量限值选定方法，包括步骤：确定测量频率包含背景谐波分量和噪声干扰量的相对误差；令测量系统的工程设计精度等级为相对误差，求解公共耦合点处扰动注入电流得到测量频率包含背景谐波分量和噪声干扰量的注入扰动电流限值。本发明的有益效果在于，基于阻抗测量值与理论值相对误差公式进行指标选择，方法准确性高；根据实际被测系统相应需求，在实施阻抗测量前作出明确而有效的注入扰动限值判定，方法适用性强；着眼于噪声和背景谐波对测量准确性的影响，实现了节约成本的同时又能够保障被测系统的安全稳定运行的目的，方法实用性高。 【EN】The invention discloses a disturbance energy limit value selection method for injection type harmonic impedance measurement, which comprises the following steps: determining the relative error of the measuring frequency containing background harmonic component and noise interference quantity; and solving the disturbance injection current at the common coupling point to obtain the injection disturbance current limit value of the measurement frequency including background harmonic component and noise interference quantity. The method has the advantages that the index selection is carried out based on the relative error formula of the impedance measured value and the theoretical value, and the method is high in accuracy; according to the corresponding requirements of the actual system to be measured, the definite and effective injection disturbance limit judgment is made before the impedance measurement is carried out, and the method has strong applicability; the method has the advantages that the influence of noise and background harmonic waves on the measurement accuracy is focused, the purpose of ensuring the safe and stable operation of the system to be measured while the cost is saved is achieved, and the method is high in practicability.

摘要：【中文】本发明属于智能建筑技术领域，尤其为一种高效多功能智能建筑系统，包括主控系统、用于控制电梯运行的电梯运行系统、用于控制楼层灯光的灯光控制系统、用于管理车辆出入的车辆管理系统、用于实时摄录的监控系统和用于呼叫安保人员的保安系统，主控系统包括信息接收模块、处理器模块和信息发射模块，处理器模块包括数据库更新单元、信息处理单元、语音对话单元和面部识别单元，电梯运行系统包括楼层控制模块、电梯驱动模块和广告发布模块。本发明设计的智能建筑系统可定期更加建筑系统中违法发展人员的名单和面容信息，利用面部识别技术与监控系统配合使用，能够在违法发展人员进入小区或楼层后即提醒业主撤离，有效降低人身和财产损失。 【EN】The invention belongs to the technical field of intelligent buildings, in particular to a high-efficiency multifunctional intelligent building system which comprises a main control system, an elevator operation system for controlling the operation of an elevator, a light control system for controlling floor light, a vehicle management system for managing the entrance and exit of vehicles, a monitoring system for recording in real time and a security system for calling security personnel. The intelligent building system designed by the invention can regularly increase the list and face information of illegal developers in the building system, and can remind owners of evacuating after the illegal developers enter a cell or a floor by utilizing the cooperation of the face recognition technology and the monitoring system, thereby effectively reducing personal and property losses.

摘要：【中文】本发明提出一种基于机器视觉的航空发动机串联钢丝防松结构检测方法，通过图像预处理的方法，排除划痕、光斑、阴影和边缘轮廓的干扰，识别紧固螺栓与钢丝，并检查是否漏装，并判定串联钢丝缠绕方向与拧紧方向的一致性，以及钢丝是否拉紧。本发明提高了发动机上串联钢丝防松结构的检测效率，以机器代替人工，提高了发动机装配中串联钢丝防松结构检测的智能化水平。 【EN】The invention provides a machine vision-based method for detecting a serial steel wire anti-loose structure of an aircraft engine. The invention improves the detection efficiency of the anti-loose structure of the series steel wire on the engine, replaces manpower with a machine, and improves the intelligent level of the detection of the anti-loose structure of the series steel wire in the assembly of the engine.

摘要：【中文】本发明公开了一种警冲标装置，所述警冲标装置包括警冲标传感装置和报警装置，所述警冲标传感装置包括：传感器、绝缘道夹板和接地极；所述绝缘道夹板，位于警冲线与道岔岔心之间的轨道区段的两端；所述接地极，位于所述轨道区段对应的另一条轨道上；所述报警装置包括指示灯和喇叭，所述传感器位于所述轨道区段上，所述传感器包括外壳和探头，所述探头使用轨道夹板固定于所述轨道区段。通过声光报警信号能够有效告知在临线行驶的机车司机和推车人员，前方停车、存车区域车辆停放情况，并将警冲标状态发送到调度站监控中心，便于调度站监控中心对井下轨道运输进行监视、调度，从而有效的避免运输事故。 【EN】The invention discloses a warning mark device, which comprises a warning mark sensing device and an alarm device, wherein the warning mark sensing device comprises: the sensor, the insulation way clamping plate and the grounding electrode; the insulating road clamping plates are positioned at two ends of a track section between the police line and the turnout frog; the grounding electrode is positioned on the other track corresponding to the track section; the alarm device comprises an indicator light and a loudspeaker, the sensor is located on the track section, the sensor comprises a shell and a probe, and the probe is fixed on the track section by using a track clamping plate. The locomotive driver and the trammer who drive on the on-line can be effectively informed through the acousto-optic alarm signal, the parking condition of the front parking and parking area vehicle is sent to the dispatching station monitoring center, the dispatching station monitoring center is convenient to monitor and dispatch the underground rail transportation, and therefore the transportation accident is effectively avoided.