摘要：【中文】本发明公开了一种数据处理方法、装置和应用平台。其中，该方法包括：获取光伏原始数据；对光伏原始数据进行数据预处理，得到待分析光伏数据；将待分析光伏数据输入预设模型组合进行数据预测，得到光伏功率预测结果。本发明解决了由于相关技术在进行光伏功率预测的过程中传统方法复杂度较低，表达能力有限且形式单一，在实用性、灵活性和准确性上都有所不足的技术问题。 【EN】The invention discloses a data processing method, a data processing device and an application platform. Wherein, the method comprises the following steps: acquiring photovoltaic original data; carrying out data preprocessing on the photovoltaic original data to obtain photovoltaic data to be analyzed; and inputting the photovoltaic data to be analyzed into a preset model combination for data prediction to obtain a photovoltaic power prediction result. The invention solves the technical problems of low complexity, limited expression capability and single form of the traditional method in the process of photovoltaic power prediction in the related technology, and has insufficient practicability, flexibility and accuracy.

摘要：【中文】本发明公开了一种微电网优化调度方法和装置。其中，该方法包括：根据微电网的运行方式分别建立并网优化调度模型和孤网优化调度模型；根据预设算法确定并网优化调度模型的权重和孤网优化调度模型的权重；依据并网优化调度模型的权重和孤网优化调度模型的权重配置对应的调度策略。本发明解决了由于现有技术在对微电网优化时无法满足设计要求，导致的微电网优化效率低的技术问题。 【EN】The invention discloses a microgrid optimization scheduling method and device. Wherein, the method comprises the following steps: respectively establishing a grid-connected optimization scheduling model and an isolated network optimization scheduling model according to the operation mode of the micro-grid; determining the weight of a grid-connected optimization scheduling model and the weight of an isolated network optimization scheduling model according to a preset algorithm; and configuring a corresponding scheduling strategy according to the weight of the grid-connected optimization scheduling model and the weight of the isolated network optimization scheduling model. The method solves the technical problem of low optimization efficiency of the micro-grid caused by the fact that the prior art cannot meet design requirements when the micro-grid is optimized.

摘要：【中文】本发明公开了一种旋转件位置感应装置，包括传感器感应板、传感器主控板、旋转件及连接件，传感器感应板置于旋转件侧面且相间有间隙，传感器主控板、传感器感应板之间有间隙并通过连接件连接固定，传感器感应板内设有环形印刷线路并通入基波信号，传感器主控板内设有依次连接的信号收集、放大及计算比较电路，当旋转件旋转时，通过传感器感应板内的环形印刷线路的基波信号引发感应信号产生感应电压并经传感器主控板收集、放大及计算比较得出旋转件的位置及速度信息。本发明结构简单、体积小，安装简便，对环境的依赖小。 【EN】The invention discloses a rotating member position sensing device which comprises a sensor sensing plate, a sensor main control plate, a rotating member and a connecting piece, wherein the sensor sensing plate is arranged on the side surface of the rotating member and has gaps at intervals, the gaps between the sensor main control plate and the sensor sensing plate are fixedly connected through the connecting piece, an annular printed circuit is arranged in the sensor sensing plate, fundamental wave signals are introduced, signal collecting, amplifying and calculating and comparing circuits which are sequentially connected are arranged in the sensor main control plate, and when the rotating member rotates, the fundamental wave signals of the annular printed circuit in the sensor sensing plate trigger sensing signals to generate sensing voltage, and the sensing voltage is collected, amplified and calculated and compared by the sensor main control plate to obtain the position and speed information of the rotating member. The invention has simple structure, small volume, simple and convenient installation and small dependence on environment.

摘要：【中文】本发明涉及一种高效率激光超声扫描成像检测和超声数据处理的方法，该方法包括由激光器、扫描振镜和振镜控制卡组成的激光超声检测器；由超声波探测器、信号放大器和数据采集卡组成的数据采集器；由计算机组成的信息处理器；主要步骤为：通过计算机生成工件待检测区域的快速扫描路径并计算出激光器重复频率和数据采集频率；由激光器发射激光，并通过扫描振镜完成激光在带检测区域的扫描；由超声波探测器采集超声信号并传送至计算机中；计算机根据采集到的超声信号，经过可视化处理，还原超声波与材料表面缺陷相互作用的动态过程。 【EN】The invention relates to a high-efficiency laser ultrasonic scanning imaging detection and ultrasonic data processing method, which comprises a laser ultrasonic detector consisting of a laser, a scanning galvanometer and a galvanometer control card; the data acquisition unit consists of an ultrasonic detector, a signal amplifier and a data acquisition card; an information processor composed of a computer; the method mainly comprises the following steps: generating a rapid scanning path of a region to be detected of a workpiece through a computer and calculating the repetition frequency of a laser and the data acquisition frequency; laser is emitted by a laser device, and the scanning of the laser in a detection area is completed through a scanning galvanometer; collecting ultrasonic signals by an ultrasonic detector and transmitting the ultrasonic signals to a computer; and the computer performs visual treatment according to the acquired ultrasonic signals to restore the dynamic process of interaction between the ultrasonic waves and the material surface defects.

摘要：【中文】本发明涉及一种污染物便携检测装置，包括：创建稳定的局部测试环境的腔体主体；维持腔体主体内的局部测试环境的换气系统；以及调节并监控各项测试数据的显示及控制部件。本发明的特征在于，腔体主体利用静电吸附方式创建被测材料表面的稳定的局部测试环境。由于检测装置的主体为开口腔体，因此在测试时可以直接覆盖在被测材料表面上，并且依靠静电吸附电极实现腔体与被测材料表面之间的密封。这样，就无需裁取材料样品，可以直接针对被测试的内饰材料营造符合标准的局部测试环境，并且能够适应座舱内尤其是非平面类型的被测材料在曲率、平整度、粗糙度等方面的不同。 【EN】The invention relates to a portable pollutant detection device, comprising: creating a chamber body of a stable local test environment; a ventilation system for maintaining a local test environment within the chamber body; and a display and control component for adjusting and monitoring various test data. The invention is characterized in that the cavity body utilizes an electrostatic adsorption mode to create a stable local test environment on the surface of the tested material. Because the main part of detection device is the opening cavity, consequently can directly cover on being surveyed the material surface when the test to rely on the electrostatic absorption electrode to realize the sealed between cavity and being surveyed the material surface. Therefore, a material sample does not need to be cut, a standard local test environment can be directly created for the tested interior materials, and the method can adapt to the difference of the tested materials, particularly the non-planar type materials in the cabin, in the aspects of curvature, flatness, roughness and the like.

摘要：【中文】本发明属于通信技术领域，具体涉及一种光电隔离型的RS422串行通信接口电路，该电路采用双电源供电，TTL串行通信号输入、输出信号通过光电耦合器与RS422接口电路进行隔离，转换为RS422串行通信输入、输出接口信号。该电路由两个功能和性能相同的光电耦合器和一个RS422接口电路以及配套的电阻、电容组成。该电路主要完成TTL串行信号到RS422串行通信信号的转换，并且通过光电耦合器完成信号的隔离，解决了目前电子元器件领域无光电隔离的串行通信电路。其主要优点是电路结构简单、体积小，输出信号适应电压范围宽，电路性价比高的特点，具有在恶劣工作环境下信号传输的高可靠性、高安全性的特点。 【EN】The invention belongs to the technical field of communication, and particularly relates to a photoelectric isolation type RS422 serial communication interface circuit which is powered by double power supplies, wherein input and output signals of TTL serial communication signals are isolated from the RS422 interface circuit through a photoelectric coupler and are converted into input and output interface signals of RS422 serial communication. The circuit consists of two photoelectric couplers with the same function and performance, an RS422 interface circuit, and matched resistors and capacitors. The circuit mainly completes the conversion from TTL serial signals to RS422 serial communication signals, and completes the isolation of the signals through the photoelectric coupler, thereby solving the problem of the serial communication circuit without photoelectric isolation in the field of the current electronic components. The circuit has the advantages of simple structure, small volume, wide voltage adaptation range of output signals and high cost performance, and has the characteristics of high reliability and high safety of signal transmission in severe working environment.