摘要：【中文】本发明涉及无人机反制领域。现有的无人机管控系统，无法专门应用于适配在重要电力设施中，本发明提供了一种用于变电站侧的无人机管控系统，包括探测分系统、指控分系统和处置分系统。探测分系统，用于监测电力设施及场所附近空域中的电磁频谱信号，识别出无人机的遥控及数传信号，并确定无人机的方位和距离；处置分系统，用于在无人机入侵监测的空域时对其发射定向的干扰射频进行反制；指控分系统，接收被识别出的无人机遥控及数传信号，控制处置分系统启动、对入侵空域内的无人机的反制。通过在变电站侧的空域提前预警，对出现在该空域内的无人机实施反制措施，迫使无人机返航或迫降，有助于变电站的安全、合理运行。 【EN】The invention relates to the field of unmanned aerial vehicle counter-braking. The invention provides an unmanned aerial vehicle management and control system for a transformer substation side, which comprises a detection subsystem, an instruction control subsystem and a disposal subsystem. The detection subsystem is used for monitoring electromagnetic spectrum signals in the electric power facilities and the near-field airspace, identifying remote control and data transmission signals of the unmanned aerial vehicle, and determining the azimuth and the distance of the unmanned aerial vehicle; the disposal subsystem is used for countering the interference radio frequency emitted and oriented by the unmanned aerial vehicle when the unmanned aerial vehicle invades the monitored airspace; and the command control subsystem receives the identified remote control and data transmission signals of the unmanned aerial vehicle, and controls the starting of the disposal subsystem and the counter-control of the unmanned aerial vehicle invading the airspace. The airspace at the side of the transformer substation is early warned in advance, and a counter measure is implemented on the unmanned aerial vehicle in the airspace, so that the unmanned aerial vehicle is forced to return or force to land, and the safety and reasonable operation of the transformer substation are facilitated.

摘要：【中文】本发明公开了一种高强度绿色氧化锆陶瓷粉体，由钇稳定氧化锆、绿色色剂组成；所述钇稳定氧化锆中的氧化钇的用量为氧化锆的3.5～5.5mol％；按照摩尔比例所述绿色色剂的成分为氧化铝∶氧化锌∶氧化铬∶氧化铁∶氧化钛∶氧化钴∶氧化锰＝16～50∶1.5～10∶0.8～25∶0.2～17∶0.04～2∶0.04～4∶0.04～0.4；所述绿色色剂的添加量为钇稳定氧化锆的2～7.5wt％。此外，还公开了上述高强度绿色氧化锆陶瓷粉体的制备方法和应用。本发明绿色氧化锆陶瓷粉体所采用的原料绿色环保、来源丰富易得，所得产品强度高、韧性好、发色良好、润泽度高、缺陷少，能够满足实际应用中严苛的使用要求；并且制备工艺简单、高效，有助于推广应用和发展。 【EN】The invention discloses high-strength green zirconia ceramic powder, which consists of yttrium-stabilized zirconia and a green toner; the dosage of the yttrium oxide in the yttrium-stabilized zirconia is 3.5-5.5 mol% of the zirconium oxide; the green colorant comprises the components of aluminum oxide, zinc oxide, chromium oxide, ferric oxide, titanium oxide, cobalt oxide and manganese oxide in a molar ratio of 16-50: 1.5-10: 0.8-25: 0.2-17: 0.04-2: 0.04-4: 0.04-0.4; the addition amount of the green colorant is 2-7.5 wt% of yttrium-stabilized zirconia. In addition, a preparation method and application of the high-strength green zirconia ceramic powder are also disclosed. The green zirconia ceramic powder has the advantages that the adopted raw materials are green and environment-friendly, the sources are rich and easy to obtain, the obtained product has high strength, good toughness, good color development, high glossiness and few defects, and can meet the harsh use requirements in practical application; and the preparation process is simple and efficient, and is beneficial to popularization, application and development.

摘要：【中文】本发明公开了一种高透波绿色氧化锆陶瓷，其原料组成为钇稳定氧化锆、绿色色剂；钇稳定氧化锆中的氧化钇的用量为氧化锆的3.5～5.5mol％；按照摩尔比绿色色剂的组成为氧化铝∶氧化锌∶氧化镍∶氧化铁∶氧化钛∶氧化钴∶氧化锰＝16～60∶1.5～10∶0.8～25∶0.2～17∶0.05～10∶0.04～4∶0.04～0.4；绿色色剂的添加量为钇稳定氧化锆的2.0～7.0wt％；陶瓷呈三明治梯度复合结构，上层和下层为致密层，中间层为多孔层。此外，还公开了上述高透波绿色氧化锆陶瓷的制备方法以及制得的产品。本发明采用的原料绿色环保、来源丰富易得，通过优化原料配方组成和结构设计，形成的高透波绿色氧化锆陶瓷介电性能优良、呈色优异，能够很好地满足市场的需求以及实际应用中严苛的使用要求。 【EN】The invention discloses a high-wave-transmittance green zirconia ceramic, which comprises yttrium-stabilized zirconia and a green colorant as raw materials; the dosage of the yttrium oxide in the yttrium-stabilized zirconia is 3.5-5.5 mol% of the zirconium oxide; the green toner comprises the components of aluminum oxide, zinc oxide, nickel oxide, ferric oxide, titanium oxide, cobalt oxide and manganese oxide according to the molar ratio of 16-60: 1.5-10: 0.8-25: 0.2-17: 0.05-10: 0.04-4: 0.04-0.4; the addition amount of the green colorant is 2.0-7.0 wt% of the yttrium-stabilized zirconia; the ceramic is of a sandwich gradient composite structure, the upper layer and the lower layer are compact layers, and the middle layer is a porous layer. In addition, the preparation method of the high-wave-transparent green zirconia ceramic and the prepared product are also disclosed. The raw materials adopted by the invention are green and environment-friendly, the sources are rich and easy to obtain, and the high-wave-transparent green zirconia ceramic formed by optimizing the formula composition and the structural design of the raw materials has excellent dielectric properties and excellent color generation, and can well meet the market requirements and the harsh use requirements in practical application.

摘要：【中文】本发明公开了一种泥水/土压双模式盾构及其掘进模式转换方法，该泥水/土压双模式盾构配备有泥水模式和土压模式掘进所需要的装置和配套设备，能够采用泥水和土压双模式掘进。在泥水模式转换为土压模式中，关闭旁通泥浆管路、连通管后，观察土仓和气垫仓压力变化，然后判断能否进行转换，有利于确保转换过程土仓压力稳定；在逆流排浆过程中，通过排浆泵可控制泥浆排放速度，实现与盾构掘进速度相匹配，从而可主动维持土仓内压力稳定。在土压模式转换为泥水模式中，先通过螺旋机排出一部分渣土，螺旋机排渣速度快，有利于提高转换效率；而预留的渣土通过逆洗模式完成渣浆置换，可防止螺旋机排出剩余少量土渣时出现喷涌而造成土仓压力失稳。 【EN】The invention discloses a muddy water/soil pressure dual-mode shield and a tunneling mode conversion method thereof. In the process of converting the mud-water mode into the soil pressure mode, after the bypass mud pipeline and the communicating pipe are closed, the pressure changes of the soil bin and the air cushion bin are observed, and then whether the conversion can be carried out is judged, so that the stable pressure of the soil bin in the conversion process is favorably ensured; in the process of countercurrent slurry discharge, the slurry discharge speed can be controlled by the slurry discharge pump, and the slurry discharge speed is matched with the shield tunneling speed, so that the pressure in the soil bin can be actively maintained to be stable. In the process of converting the soil pressure mode into the muddy water mode, a part of muck is discharged through the screw conveyor, and the screw conveyor is high in slag discharging speed and beneficial to improving the conversion efficiency; and the reserved residue soil completes residue slurry replacement through a reverse washing mode, so that the phenomenon that the pressure of a soil bin is unstable due to gushing when the screw machine discharges a small amount of residual soil residues can be prevented.

摘要：【中文】本发明属于计算机技术领域，具体涉及一种针对恶意容器的检测方法，包括以下步骤，步骤1、对被监控虚拟机中所有进程的创建行为进行监听；步骤2、判断创建的进程是否属于该虚拟机中的容器，若此进程属于该虚拟机中的容器，则读取其执行文件的信息；若此进程不属于该虚拟机中的容器，则结束；步骤3、在读取完毕后，从容器中查找该执行文件；步骤4、对执行文件进行安全扫描，若该执行文件为恶意文件，则测得其对应的容器即为恶意容器。与现有技术相比，本发明能够有效地检测出恶意容器，从而防止恶意容器对虚拟机的控制与控制，提高了系统的安全性。 【EN】The invention belongs to the technical field of computers, and particularly relates to a detection method for a malicious container, which comprises the following steps of 1, monitoring the creating behaviors of all processes in a monitored virtual machine; step 2, judging whether the created process belongs to the container in the virtual machine, and if the process belongs to the container in the virtual machine, reading information of an execution file of the process; if the process does not belong to the container in the virtual machine, ending the process; step 3, after reading, searching the execution file from the container; and 4, carrying out security scanning on the execution file, and if the execution file is a malicious file, measuring that a corresponding container is a malicious container. Compared with the prior art, the method and the system can effectively detect the malicious container, thereby preventing the malicious container from controlling and controlling the virtual machine and improving the safety of the system.

摘要：【中文】本发明属于计算机安全的技术领域，具体涉及一种维护虚拟机文件安全的检测方法，包括运行虚拟机的文件驱动，对虚拟机的磁盘进行记录，提取虚拟机中的新增文件或修改文件，对新增文件或修改文件进行安全检测。本发明对新增文件和修改文件检测的安全性强，有效地提高了文件轮询检测的效率。此外，本发明还提供了一种维护虚拟机文件安全的检测系统。 【EN】The invention belongs to the technical field of computer security, and particularly relates to a detection method for maintaining the file security of a virtual machine. The invention has strong safety for detecting the newly added files and the modified files and effectively improves the efficiency of polling detection of the files. In addition, the invention also provides a detection system for maintaining the file security of the virtual machine.

摘要：【中文】本发明公开了一种基于定位的防走丢系统，包括展示信息移动设备上的移动端，记录信息移动设备上的设备端、服务器上管理定位信息和交互定位信息的服务系统；还包括GPS定位模块、物联网接入模块，可充电电的锂电池模块，具有基于MQTT的交互系统。除了设备功能外，整个系统具备为用户显示位置信息的移动端，以及处理应急、实时存储、与管理端交互的核心服务系统；利用物联网技术提供具有位置实时寻踪功能的防走丢系统，可获取用户位置以及移动轨迹，并根据用户的移动轨迹来判断是否发生了意外并设有自动报警功能，可以有效的减少意外的发生。 【EN】The invention discloses a positioning-based anti-lost system, which comprises a mobile terminal on information display mobile equipment, a service system for recording management positioning information and interactive positioning information on an equipment terminal and a server on the information mobile equipment; the system also comprises a GPS positioning module, an Internet of things access module, a rechargeable lithium battery module and an MQTT-based interactive system. Besides the functions of the equipment, the whole system is provided with a mobile terminal for displaying position information for a user and a core service system for processing emergency, storing in real time and interacting with a management terminal; the anti-lost system with the position real-time tracking function is provided by the Internet of things technology, the position and the moving track of a user can be obtained, whether an accident occurs or not is judged according to the moving track of the user, the automatic alarm function is arranged, and the accident can be effectively reduced.

摘要：【中文】本发明公开了一种基于半马尔科夫过程的电力设备可靠性评估方法，包括以下步骤：确认设备运行状态；根据半马尔科夫过程，确定设备的状态转移概率矩阵；根据历史状态检测评价记录，确定设备状态观测概率矩阵；获取研究周期初始时刻设备的状态信息；并通过贝叶斯定理，进行设备可靠性评估，确定设备各状态概率。本发明中半马尔科夫过程的状态持续时间可以满足任意的分布，在进行设备可靠性评估时计及设备状态先验信息，满足电力设备可靠性评估的要求，使设备可靠性评估结果更加精准。 【EN】The invention discloses a power equipment reliability assessment method based on a half Markov process, which comprises the following steps: confirming the running state of the equipment; determining a state transition probability matrix of the equipment according to a half Markov process; determining an equipment state observation probability matrix according to the historical state detection evaluation record; acquiring state information of equipment at the initial moment of a research period; and the reliability of the equipment is evaluated by Bayesian theorem, and the probability of each state of the equipment is determined. The state duration of the half Markov process can meet any distribution, and the prior information of the equipment state is taken into account when the equipment reliability is evaluated, so that the requirement of the power equipment reliability evaluation is met, and the equipment reliability evaluation result is more accurate.

摘要：【中文】本发明公开了一种基于加权决策树的后验概率算法，该方法基于常规的决策树算法，并在决策树进行分裂的时候加入权重影响因子，提升信奈分类的影响，从而加强了信奈度高节点最终的信息熵，改变后的信息熵将有效的改变整体的概率分布关系，不可信的分类将降低自己影响；本发明能有效降低数据异常数据带来的错误影响；减少数据样本分布不均衡导致的两极化现象；带入可信度的影响，增加了模型的可靠性；减少数据异常带来的过拟合现象。 【EN】The invention discloses a posterior probability algorithm based on a weighted decision tree, which is based on a conventional decision tree algorithm, and weight influence factors are added when the decision tree is split, so that the influence of belief classification is improved, the final information entropy of nodes with high belief degree is enhanced, the changed information entropy can effectively change the overall probability distribution relation, and the influence of the incredible classification can be reduced; the invention can effectively reduce the error influence caused by data abnormal data; the two polarization phenomena caused by unbalanced distribution of data samples are reduced; the influence of reliability is brought in, and the reliability of the model is improved; and overfitting phenomena caused by data abnormity are reduced.

摘要：【中文】本发明公开了一种基于签名的矩阵双重加密方法，包括数据加密方法和数据解密方法；加密流程使用在数据待传输阶段，解密流程使用在数据完成阶段；通过密钥将数据加密，之后再将密钥通过约定矩阵转换为签名矩阵，达到数据加密传输的目的；服务端在拿到签名数据和加密数据后，可以通过签名数据解密出原始数据来；本发明在数据传输过程中，保证数据的安全性，大大地减少信息泄露的可能性。 【EN】The invention discloses a matrix double encryption method based on a signature, which comprises a data encryption method and a data decryption method; the encryption process is used in the stage of waiting for data transmission, and the decryption process is used in the stage of data completion; data is encrypted through a secret key, and then the secret key is converted into a signature matrix through an agreed matrix, so that the purpose of data encryption transmission is achieved; after the server side receives the signature data and the encrypted data, the original data can be decrypted through the signature data; the invention ensures the safety of data and greatly reduces the possibility of information leakage in the data transmission process.