摘要：【中文】本公开的方面涉及划界模板，其用于在测试表面上对测试区域进行划界并且为用户提供视觉引导以精确且准确地拭抹测试表面以便确定测试表面上感兴趣的分析物的存在和/或浓度。在一个方面，感兴趣的分析物是有害污染物。一些模板可以包含对测试区域进行划界的边界周围的对准标记以向用户提供这种引导，并且可以包含在模板的可移除中心部分上的图形使用指令。模板可以是粘性的，以牢固地固定到测试表面上，以便在整个采样过程中准确地对测试区域进行划界。 【EN】Aspects of the present disclosure relate to a demarcation template for demarcating a test area on a test surface and providing a visual guide for a user to accurately and accurately swamp the test surface in order to determine the presence and/or concentration of an analyte of interest on the test surface. In one aspect, the analyte of interest is a hazardous contaminant. Some templates may contain alignment marks around the border delimiting the test area to provide such guidance to the user, and may contain graphical use instructions on a removable central portion of the template. The template may be adhesive to securely affix to the test surface to accurately demarcate the test area throughout the sampling process.

摘要：【中文】本发明提供一种基于AI与智能头盔的配电网巡检系统，包括云计算平台和供巡检人员佩戴的智能头盔；智能头盔中设置通信单元、视频采集单元和超声信号采集单元；视频采集单元用于采集智能头盔前方的视频图像信号；超声信号采集单元用于采集智能头盔前方不同方位的超声信号；通信单元将视频信号和超声信号发送到云计算平台进行处理；云计算平台用于对接收的超声信号进行超声强度分布可视化处理，获取超声能量的二维分布矩阵，并将该二维分布矩阵整合到视频图像信号中，输出局部放电定位图像并发送到智能头盔；智能头盔还包括虚拟投影显示单元，用于将接收的局部放电定位图像投影到位于智能头盔前方的虚拟屏幕上。本发明有助于提高巡检人员的便捷度。 【EN】The invention provides a power distribution network inspection system based on AI and intelligent helmets, which comprises a cloud computing platform and intelligent helmets worn by inspection personnel; the intelligent helmet is provided with a communication unit, a video acquisition unit and an ultrasonic signal acquisition unit; the video acquisition unit is used for acquiring video image signals in front of the intelligent helmet; the ultrasonic signal acquisition unit is used for acquiring ultrasonic signals in different directions in front of the intelligent helmet; the communication unit sends the video signal and the ultrasonic signal to a cloud computing platform for processing; the cloud computing platform is used for performing ultrasonic intensity distribution visualization processing on the received ultrasonic signals, acquiring a two-dimensional distribution matrix of ultrasonic energy, integrating the two-dimensional distribution matrix into a video image signal, outputting a local discharge positioning image and sending the local discharge positioning image to the intelligent helmet; the intelligent helmet further comprises a virtual projection display unit, wherein the virtual projection display unit is used for projecting the received partial discharge positioning image onto a virtual screen in front of the intelligent helmet. The invention is beneficial to improving the convenience of the inspection personnel.

摘要：【中文】本发明提供了一种基于无线通信技术的配电网局放检测数据采集方法，该方法包括：数据处理模块接收数据采集模块采集的实时输电线路运行工况数据，并根据实时输电线路运行工况数据，确定输电线路是否发生故障；故障定位模块根据故障信息确定故障点位置和/或故障原因以提醒运维人员进行维护。通过数据采集模块采集的实时输电线路运行工况数据，通过数据处理模块确定输电线路是否发生故障，一旦发生故障，可通过故障定位模块获取故障位置信息以及故障原因，以便于运维人员进行维护，相比于现有技术而言，无需投入大量的人力去进行人工巡检排查，节约了人力物力，提高了局放检测效率，保证了整个配电网能够可靠供电。 【EN】The invention provides a power distribution network partial discharge detection data acquisition method based on a wireless communication technology, which comprises the following steps: the data processing module receives the real-time transmission line operation condition data acquired by the data acquisition module and determines whether the transmission line fails according to the real-time transmission line operation condition data; and the fault positioning module determines the position and/or the reason of the fault point according to the fault information so as to remind operation and maintenance personnel to maintain. Real-time transmission line operating condition data through data acquisition module collection confirms whether transmission line breaks down through data processing module, and in case breaks down, accessible fault location module acquires trouble positional information and trouble reason to the operation and maintenance personnel maintain, compare in prior art, need not to drop into a large amount of manpowers and go to carry out the manual work and patrol and examine the investigation, practiced thrift manpower and materials, improved the detection efficiency of putting out, guaranteed that whole distribution network can reliably supply power.

摘要：【中文】本发明涉及用于监测和控制具有游动卡瓦和固定卡瓦的不压井起下作业设备的系统和方法。位置传感器与卡瓦相联，用于检测卡瓦的打开和闭合位置。载荷传感器与卡瓦相联，用于监测卡瓦的载荷状态。当管柱载荷从一组卡瓦转移到另一组卡瓦时，控制系统接收来自传感器的输入信号，并在释放相对的卡瓦组或允许相对的卡瓦组释放之前确认游动卡瓦或固定卡瓦是负荷的。 【EN】The present invention relates to a system and method for monitoring and controlling snubbing equipment having traveling slips and fixed slips. Position sensors are associated with the slips for detecting open and closed positions of the slips. Load sensors are associated with the slips for monitoring the load state of the slips. When the string load is transferred from one set of slips to another, the control system receives input signals from the sensors and confirms that either the traveling slips or the fixed slips are loaded before releasing or allowing the opposite set of slips to release.

摘要：【中文】提供了提高从表面收集的目标分析物的拾取效率和脱落效率的采样系统和技术。在一方面，吸收性拭子从模板划分的测试区域收集目标分析物，如有害污染物。采样技术可以包括拭子速度和力方案，其指定用户在表面上应多么快和多大力度地施加拭子，以提高拾取效率。采样技术可以包括用于将装入拭子和收集的污染物的容器倒置以提高从拭子脱落的效率的说明。 【EN】Sampling systems and techniques are provided that improve the pick-up efficiency and shedding efficiency of target analytes collected from a surface. In one aspect, an absorbent swab collects target analytes, such as harmful contaminants, from a test area demarcated by a template. Sampling techniques may include a swab speed and force scheme that specifies how quickly and how hard a user should apply a swab on a surface to improve pick-up efficiency. The sampling technique may include instructions for inverting the container of loaded swab and collected contaminants to increase the efficiency of detachment from the swab.

摘要：【中文】本发明公开了一种基于图像识别技术的红外检测数据自动采集工具，其包括：红外图像采集模块、基站设备和远程分析终端；通过设置在监测区域内的红外图像采集模块采集各电力设备的红外图像，经由基站设备转发至远程分析终端，由远程分析终端根据采集的红外图像对监测区域内的各电力设备的运行状态进行分析，进而能够及时了解到各电力设备的运行状态，一旦电力设备工作异常，该远程分析终端会输出预警信息，便于维护人员能够及早采取措施，避免恶性后果，确保电网安全可靠地运行。且该红外图像采集模块提前部署于各电力设备附近，无需维护人员进入现场对电力设备进行检修，节约了人力成本。 【EN】The invention discloses an infrared detection data automatic acquisition tool based on an image recognition technology, which comprises: the system comprises an infrared image acquisition module, base station equipment and a remote analysis terminal; the infrared image acquisition module arranged in the monitoring area acquires the infrared image of each power device, the infrared image is forwarded to the remote analysis terminal through the base station device, the remote analysis terminal analyzes the running state of each power device in the monitoring area according to the acquired infrared image, and then the running state of each power device can be known in time. And the infrared image acquisition module is arranged near each power device in advance, so that maintenance personnel do not need to enter the site to overhaul the power devices, and the labor cost is saved.

摘要：【中文】本发明提供一种基于大数据的超声波局放检测分析模型，包括输入单元，获取从配电设备采集的待检测超声波信号；大数据单元，获取配电设备局部放电产生超声波信号的大数据样本，其中大数据样本包括多个样本超声波信号及其对应的局部放电类型；特征提取单元，对待检测超声波信号和样本超声波信号进行特征提取处理输出该超声波信号的特征参数；模型训练单元，采用样本超声波信号的特征参数和对应的局部放电类型构成训练集对局放检测模型进行训练，输出训练好的局放检测模型；局放分析单元，将待检测超声波信号的特征参数输入到训练好的局放检测模型，输出该待检测超声波信号的局部放电类型。本发明根据大数据样本进行局放检测，准确型高，可靠性强。 【EN】The invention provides an ultrasonic partial discharge detection analysis model based on big data, which comprises an input unit, a detection unit and a detection unit, wherein the input unit is used for acquiring an ultrasonic signal to be detected, which is acquired from power distribution equipment; the large data unit is used for acquiring large data samples of ultrasonic signals generated by partial discharge of the power distribution equipment, wherein the large data samples comprise a plurality of sample ultrasonic signals and corresponding partial discharge types; the characteristic extraction unit is used for carrying out characteristic extraction processing on the ultrasonic signal to be detected and the sample ultrasonic signal and outputting a characteristic parameter of the ultrasonic signal; the model training unit is used for training the partial discharge detection model by adopting a training set formed by the characteristic parameters of the sample ultrasonic signals and the corresponding partial discharge types and outputting the trained partial discharge detection model; and the partial discharge analysis unit is used for inputting the characteristic parameters of the ultrasonic signal to be detected into the trained partial discharge detection model and outputting the partial discharge type of the ultrasonic signal to be detected. The invention carries out partial discharge detection according to the big data sample, and has high accuracy and strong reliability.

摘要：【中文】本发明的题目是危险污染物收集试剂盒和快速测试。描述了用于在最小化用户暴露于危险污染物的同时测试表面上这些污染物的存在的污染检测系统、试剂盒和技术。可以检测到甚至痕量污染物。一种收集试剂盒提供了拭子，所述拭子使用简单、易于固持和抓握、允许所述用户拭抹表面的较大区域并且保持所述用户的手远离正在测试的表面。所述试剂盒还提供了用于在最小化用户暴露于收集到的流体中的危险污染物的同时将收集到的流体传递到检测装置的开放和闭合流体传递机构。污染检测试剂盒可以快速收集医护背景中污染位点处的危险药物并检测所述危险药物，包括痕量抗肿瘤剂。 【EN】The invention provides a dangerous pollutant collecting kit and a rapid test. Contamination detection systems, kits, and techniques are described for testing surfaces for the presence of hazardous contaminants while minimizing user exposure to these contaminants. Even trace contaminants can be detected. A collection kit provides a swab that is simple to use, easy to hold and grasp, allows the user to wipe a large area of a surface, and keeps the user's hand away from the surface being tested. The kit also provides open and closed fluid transfer mechanisms for transferring the collected fluid to a detection device while minimizing exposure of the user to hazardous contaminants in the collected fluid. The contamination detection kit can rapidly collect and detect hazardous drugs, including trace antineoplastic agents, at a contaminated site in a healthcare setting.

摘要：【中文】本发明的题目是危险污染物收集试剂盒和快速测试。描述了用于在最小化用户暴露于危险污染物的同时测试表面上这些污染物的存在的污染检测系统、试剂盒和技术。可以检测到甚至痕量污染物。一种收集试剂盒提供了拭子，所述拭子使用简单、易于固持和抓握、允许所述用户拭抹表面的较大区域并且保持所述用户的手远离正在测试的表面。所述试剂盒还提供了用于在最小化用户暴露于收集到的流体中的危险污染物的同时将收集到的流体传递到检测装置的开放和闭合流体传递机构。污染检测试剂盒可以快速收集医护背景中污染位点处的危险药物并检测所述危险药物，包括痕量抗肿瘤剂。 【EN】The invention provides a dangerous pollutant collecting kit and a rapid test. Contamination detection systems, kits, and techniques are described for testing surfaces for the presence of hazardous contaminants while minimizing user exposure to these contaminants. Even trace contaminants can be detected. A collection kit provides a swab that is simple to use, easy to hold and grasp, allows the user to wipe a large area of a surface, and keeps the user's hand away from the surface being tested. The kit also provides open and closed fluid transfer mechanisms for transferring the collected fluid to a detection device while minimizing exposure of the user to hazardous contaminants in the collected fluid. The contamination detection kit can rapidly collect and detect hazardous drugs, including trace antineoplastic agents, at a contaminated site in a healthcare setting.