摘要：【中文】本发明公开了一种具有高可靠性的光纤阵列，包括盖板、基板和预设数量的光纤，所述盖板的下表面和所述基板的上表面均为磨砂面，所述盖板的磨砂面和所述基板的磨砂面之间填充有第一胶水层；在所述盖板上设置有多个预设数量的第一U型槽，所述基板上设置有多个与所述盖板上的第一U型槽相匹配的第二U型槽，预设数量的光纤分别通过第一U型槽和与之匹配的第二U型槽进行固定。本发明将盖板和基板上的固定槽由现有的V型槽设置成U型槽结构，使得使得光纤阵列的强度和可靠性提高，同时盖板的下表面和所述基板的上表面均为磨砂面，使得磨砂面上的第一胶水层的附着力更强，热固化胶水的粘接强度提高、盖板和基板粘接的可靠度更加稳定。 【EN】The invention discloses an optical fiber array with high reliability, which comprises a cover plate, a substrate and a preset number of optical fibers, wherein both the lower surface of the cover plate and the upper surface of the substrate are frosted surfaces, and a first glue layer is filled between the frosted surface of the cover plate and the frosted surface of the substrate; the cover plate is provided with a plurality of first U-shaped grooves with preset quantity, the base plate is provided with a plurality of second U-shaped grooves matched with the first U-shaped grooves on the cover plate, and optical fibers with preset quantity are fixed through the first U-shaped grooves and the second U-shaped grooves matched with the first U-shaped grooves respectively. According to the invention, the cover plate and the fixing groove on the substrate are set to be of a U-shaped groove structure from the existing V-shaped groove, so that the strength and reliability of the optical fiber array are improved, and meanwhile, the lower surface of the cover plate and the upper surface of the substrate are both frosted surfaces, so that the adhesive force of the first glue layer on the frosted surface is stronger, the bonding strength of the thermosetting glue is improved, and the bonding reliability of the cover plate and the substrate is more stable.

摘要：【中文】本发明涉及一种乙烯装置裂解气压缩机缓蚀剂，该剂由中和剂5‑40%、成膜剂5‑40%、破乳剂5‑40%、清净分散剂5‑30%和去离子水按一定比例复配而成。将它添加到裂解气压缩机系统中，它可以有效抑制压缩机系统的腐蚀，满足生产要求，为各种工艺的乙烯装置长周期运行创造条件。 【EN】The invention relates to a corrosion inhibitor for a cracking gas compressor of an ethylene device, which is prepared by compounding 5-40% of a neutralizing agent, 5-40% of a film forming agent, 5-40% of a demulsifier, 5-30% of a detergent dispersant and deionized water according to a certain proportion. When the catalyst is added into a cracked gas compressor system, the corrosion of the compressor system can be effectively inhibited, the production requirements are met, and conditions are created for long-period operation of ethylene devices of various processes.

摘要：【中文】本发明公开了一种电热综合能源系统风电消纳能力评估的方法，首先建立电热综合能源系统模型；然后建立基于凸包不确定集合CHUS表示下的风电出力形式；再构建两阶段风电消纳能力评估鲁棒模型，获得一组满足CHUS中所有风电出力不确定性并极小化运行风险的风电可接纳域；然后构造一系列的低维凸包LCH，并在高维空间中交汇成一种ACHUS；然后构建基于最坏场景的等比例伸缩规则，将ACHUS的动态不确定集合与两阶段鲁棒模型进行结合求解；再基于ACHUS的动态不确定集合与两阶段鲁棒模型结合的求解算法，获得新的风电可接纳域边界，并以此进行风电消纳能力评估。该方法评估结果更加准确，能为系统整体配置提供有力支持。 【EN】The invention discloses a method for evaluating wind power consumption capability of an electric heating integrated energy system, which comprises the steps of firstly establishing an electric heating integrated energy system model; then establishing a wind power output form based on the CHUS representation of the convex hull uncertain set; then, a two-stage wind power absorption capacity evaluation robust model is constructed, and a group of wind power acceptable domains which meet all wind power output uncertainties in the CHUS and minimize operation risks are obtained; then constructing a series of low-dimensional convex hulls LCH, and converging the LCH in a high-dimensional space to form ACHUS; then, constructing an equal-proportion scaling rule based on a worst scene, and solving a dynamic uncertain set of the ACHUS in combination with a two-stage robust model; and then, based on a solving algorithm combining the ACHUS dynamic uncertain set and the two-stage robust model, obtaining a new wind power admissible domain boundary, and carrying out wind power acceptance capability evaluation according to the new wind power admissible domain boundary. The method has more accurate evaluation result and can provide powerful support for the overall configuration of the system.

摘要：【中文】本发明公开了一种自适应注意力指导机制的一般性目标检测方法，属于计算机视觉目标检测领域。包括交叉下采样、目标区域识别(SORR)、注意力指导机制的金字塔预测卷积(APPK)和并交比(IoU)自适应损失优化。交叉下采样可保留多尺度特征图中的整体细纹理特征，减少了在图像下采样过程中空间信息的丢失；SORR模块将特征图划分为n×n网格，并得到注意力得分图，提高了目标检测效率；APPK模块可以选择推荐区域来处理预测模块和多尺度目标之间的不匹配问题；IoU自适应损失函数用于处理训练中难样本(Hard example)的问题。该目标检测方法在准确度和检测速度方面都优于现有的一般性目标检测方法。 【EN】The invention discloses a general target detection method of a self-adaptive attention guidance mechanism, belonging to the field of computer vision target detection. Including cross-downsampling, target area identification (SORR), pyramid prediction convolution of attention-directed mechanisms (APPK), and cross-over adaptive loss optimization (IoU). The cross downsampling can keep the integral fine texture characteristics in the multi-scale characteristic image, and the loss of spatial information in the downsampling process of the image is reduced; the SORR module divides the feature map into n multiplied by n grids and obtains an attention score map, so that the target detection efficiency is improved; the APPK module can select a recommendation area to process the mismatch problem between the prediction module and the multi-scale target; IoU adaptive loss function is used to deal with the problem of Hard samples in training (Hard examples). The target detection method is superior to the existing general target detection method in the aspects of accuracy and detection speed.

摘要：【中文】本发明公开了一种水下拉绳传感器的测试工装，该测试工装包括盛水筒、牵引绳、滑轮组、转动板、多根第一绕线柱和多根第二绕线柱，盛水筒包括端盖和一端封闭的筒状本体，端盖相对筒状本体可开合地连接在筒状本体的另一端，转动板可转动地安装在筒状本体的外侧壁上，多根第一绕线柱和多根第二绕线柱均垂直安装在转动板上，多根第一绕线柱共面且沿转轴的径向间隔分布，第一绕线柱与相应的第二绕线柱关于转轴中心对称，第一绕线柱和第二绕线柱的长度可调，旋转转动板，使牵引绳绕在最靠近转轴的第一绕线柱和第二绕线柱上，对比拉绳拉动的实际长度和检测的位移，可以确定出该水下拉绳传感器的测量精度，确保水下拉绳传感器的误差在要求范围内。 【EN】The invention discloses a test tool for an underwater pull rope sensor, which comprises a water containing barrel, a traction rope, a pulley block, a rotating plate, a plurality of first winding posts and a plurality of second winding posts, wherein the water containing barrel comprises an end cover and a barrel-shaped body with one closed end, the end cover is connected to the other end of the barrel-shaped body in an openable and closable way relative to the barrel-shaped body, the rotating plate is rotatably arranged on the outer side wall of the barrel-shaped body, the first winding posts and the second winding posts are vertically arranged on the rotating plate, the first winding posts are coplanar and are distributed at intervals along the radial direction of a rotating shaft, the first winding posts and the corresponding second winding posts are symmetrical about the center of the rotating shaft, the lengths of the first winding posts and the second winding posts are adjustable, the rotating plate is rotated to enable the traction rope to be wound on the first winding posts and the second winding posts which are closest to the rotating shaft, the actual length pulled by the traction rope, the measurement accuracy of the underwater pull rope sensor can be determined, and the error of the underwater pull rope sensor is ensured to be within a required range.

摘要：【中文】本发明公开了一种高精度轴径测量装置及测量方法，包括支撑板、伺服电机、双远心镜头、CCD相机和远心平行光源，所述支撑板的左上方设置有安装板，所述螺纹杆的顶端连接有调整块，所述螺纹杆的外侧安装有螺纹套，所述连接杆的内部安装有连接块，所述连接块的右侧设置有卡块，所述固定杆的末端固定有上压块，所述下压块的外侧连接有安装块，所述连接带的末端设置有活动块，所述活动块的外侧安装有防护块，所述放置板的后方固定有连接板，所述伺服电机的输出端连接有丝杆，所述固定板的前方右侧安装有双远心镜头。该高精度轴径测量装置，便于不同尺寸的轴的固定，且便于防止轴发生掉落，而且便于提高测量精度。 【EN】The invention discloses a high-precision shaft diameter measuring device and a measuring method, and the device comprises a supporting plate, a servo motor, a double telecentric lens, a CCD camera and a telecentric parallel light source, wherein an installation plate is arranged at the left upper part of the supporting plate, an adjusting block is connected to the top end of a threaded rod, a threaded sleeve is installed on the outer side of the threaded rod, a connecting block is installed inside the connecting rod, a fixture block is arranged at the right side of the connecting block, an upper press block is fixed at the tail end of the fixed rod, an installation block is connected to the outer side of a lower press block, a movable block is arranged at the tail end of the connecting band, a protective block is installed on the outer side of the movable block, a connecting plate is fixed behind the placing plate, the output end of the. This high accuracy diameter of axle measuring device, the not unidimensional axle of being convenient for is fixed, and is convenient for prevent that the axle from taking place to drop, is convenient for improve measurement accuracy moreover.

摘要：【中文】本发明公开的属于缓冲装置技术领域，具体为一种火炮用双向极限缓冲装置，其包括：炮架、固定架和火炮主体，所述炮架的顶端一侧固定安装有限位板，所述炮架的顶端两侧均开设有矩形滑槽，两个所述矩形滑槽内均固定安装有第一缓冲弹簧，两个所述第一缓冲弹簧的一侧均固定连接有滑块，两个所述滑块分别固定连接两个所述矩形滑槽，两个所述滑块的顶端固定连接有第一缓冲板，所述炮架的顶端开设的凹槽内固定安装有限位弹簧。该火炮用双向极限缓冲装置，不仅同时具有弹性缓冲与刚性限位功能，限位功能更好，而且能在反弹时有效减缓反弹，避免了弹性势能快速释放可能造成的二次伤害。 【EN】The invention discloses a bidirectional limit buffer device for artillery, belonging to the technical field of buffer devices, comprising: gun rack, mount and artillery main part, top one side fixed mounting of gun rack has the limiting plate, the rectangle spout, two have all been seted up to the top both sides of gun rack equal fixed mounting has first buffer spring, two in the rectangle spout the equal fixedly connected with slider in one side of first buffer spring, two the slider is fixed connection two respectively the rectangle spout, two the first buffer board of top fixedly connected with of slider, fixed mounting has spacing spring in the recess that the top of gun rack was seted up. This two-way limit buffer for artillery not only has elastic buffering and rigidity limit function simultaneously, and limit function is better, can effectively slow down the bounce-back when the bounce-back in addition, has avoided the secondary damage that elastic potential energy quick release probably caused.

摘要：【中文】本发明请求保护一种基于联盟区块链中扩展型可信认证瑞波共识方法，通过设立监管节点向投票节点颁发数字证书，利用数字证书替换唯一节点列表(Unique Node List,UNL)，对活跃可信节点与所有新增节点的延迟测试，将延迟测试中可容忍时间段内的新节点加入到区块链中。该算法模型在一定程度上解决了瑞波共识算法在增删节点困难的问题，以牺牲通信代价为前提的条件下，增强了瑞波共识算法应用于联盟区块链的可扩展性，提升了算法的总吞吐量。由于瑞波共识算法所需达成共识的时间较短，时延差在毫秒级范围内，可适用于大部分扩展性环境下的物联网应用场景。 【EN】The invention discloses an extended credible authentication Rayleigh consensus method based on a block chain of an alliance. The algorithm model solves the problem that the Rayleigh joint consensus algorithm is difficult to add and delete nodes to a certain extent, enhances the expandability of the Rayleigh joint consensus algorithm applied to the alliance block chain on the premise of sacrificing communication cost, and improves the total throughput of the algorithm. The time for achieving consensus is short in the Rayleigh consensus algorithm, and the time delay difference is in the millisecond range, so that the Rayleigh consensus algorithm is suitable for the application scene of the Internet of things under most of the expansibility environments.

摘要：【中文】本发明涉及连续流反应过程中反应热的测试，具体是一种利用参比量热测试连续流反应热方法及装置。向样品反应器及参比反应器内按相同流速同时连续加入原料，通过加料的速度及体系压力控制反应停留时间，利用参比量热，通过恒温模式或扫描模式，实时采集反应过程体系电压信号偏离基线值△U；根据实时电压信号偏离基线值△U计算反应体系热流稳定时反应放热速率q及反应过程的吸、放热量Q_r；再通过反应过程的吸、放热量计算获得表观反应热△H_m。本发明设有参比及样品反应器，反应过程向参比及样品反应器中同时进料，并控制两侧流速，在完成反应的同时，直接扣除物料加料显热及汽化潜热的影响，避免汽化吸热或加料显热掩盖放热信号，获得反应真实热量变化情况。 【EN】The invention relates to a method and a device for testing reaction heat in a continuous flow reaction process, in particular to a method and a device for testing the reaction heat of the continuous flow reaction by using reference heat, which are characterized in that raw materials are continuously added into a sample reactor and a reference reactor at the same flow rate, the reaction residence time is controlled by the feeding speed and the system pressure, the voltage signal of the system in the reaction process deviates from a baseline value of △ U in real time by using the reference heat and through a constant temperature mode or a scanning mode, and the reaction heat release rate Q and the heat absorption and release amounts Q in the reaction process when the heat flow of the reaction system is stable are calculated according to the deviation of the real-time voltage signal from the baseline_rThen the apparent reaction heat △ H is obtained by calculating the heat absorption and release quantity in the reaction process_m. The invention is provided with a reference and sample reactor, the reaction process feeds materials into the reference and sample reactor simultaneously, and the flow rate at two sides is controlled, the influence of sensible heat and latent heat of vaporization of the fed materials is directly deducted while the reaction is finished, thereby avoiding the vaporizationThe exothermic signal is covered by the sensible heat of heat absorption or feeding, and the real heat change condition of the reaction is obtained.

摘要：【中文】本发明提供一种用于煤低温干馏工艺的煤焦油增收剂，所述煤焦油增收剂按如下方法制备：步骤1)：在芳烃溶剂中加入苯甲酸类化合物和多元羧酸类化合物，搅拌条件下缓慢加入多胺类化合物，升温至80～180℃反应1～3小时，产物冷却后备用；步骤2)：在芳烃类溶剂中加入步骤1)的产物、丁二酰亚胺类化合物、聚醚类化合物和有机胺类化合物，搅拌均匀。本发明提供的煤焦油增收剂是一种有机多功能化学品，在不改变煤的低温干馏工艺和设备的条件下，可以提高煤焦油的收率达3％以上。 【EN】The invention provides a coal tar yield increasing agent for a low-temperature coal carbonization process, which is prepared by the following method: step 1): adding a benzoic acid compound and a polycarboxylic acid compound into an aromatic hydrocarbon solvent, slowly adding a polyamine compound under the stirring condition, heating to 80-180 ℃, reacting for 1-3 hours, and cooling a product for later use; step 2): adding the product obtained in the step 1), the succinimide compound, the polyether compound and the organic amine compound into an aromatic hydrocarbon solvent, and uniformly stirring. The coal tar yield increasing agent provided by the invention is an organic multifunctional chemical, and can improve the yield of coal tar by more than 3% under the condition of not changing a low-temperature dry distillation process and equipment of coal.