摘要：【中文】本发明涉及变电站辅助设备技术领域，具体涉及一种变电站电缆层积水智能监控及自动排水系统，包括液位计、水泵、信号继电器、报警装置、通信模块和控制器，液位计安装在变电站的电缆层内，检测电缆层内水位，水泵安装在电缆层内，水泵通过水管将电缆层内的积水抽入到市政排水设施，水泵通过信号继电器与电源连接，信号继电器、液位计、通信模块以及报警装置均与控制器连接。本发明的实质性效果是：通过液位计检测电缆层内的积水，并通过通信模块将积水数据发送到远端，提高电缆层积水监控的及时性和可靠性；水泵座使水泵能够脱离与水体的长期接触，避免水泵部件发生锈蚀，减少水泵维护及发生故障概率。 【EN】The invention relates to the technical field of auxiliary equipment of transformer substations, in particular to an intelligent monitoring and automatic drainage system for accumulated water in a cable layer of a transformer substation. The substantial effects of the invention are as follows: accumulated water in the cable layer is detected through the liquid level meter, and accumulated water data are sent to a far end through the communication module, so that timeliness and reliability of cable lamination water monitoring are improved; the water pump seat enables the water pump to be separated from long-term contact with a water body, corrosion of water pump parts is avoided, and maintenance and fault probability of the water pump are reduced.

摘要：【中文】本发明涉及电力故障检修技术领域，具体涉及一种基于物联网的变电站故障快速修复方法，包括以下步骤：建立传感器表和传感器协作表，当传感器L_i检测值超出其安全区间时，根据协作传感器L_i‑k的检测值判断是否出现设备故障，若出现故障则发出告警，反之，周期性重复本步骤；同时建立故障研判子系统和故障修复策略制定子系统。本发明的实质性效果是：通过传感器协作，提高设备故障检测的准确性，通过故障研判子系统确定故障源，通过故障修复策略制定子系统制定最佳修复策略，提高故障修复效率；建立数据收集机制，能够积累经验数据，为后续的故障修复提供参考，有助于提高故障检修水平。 【EN】The invention relates to the technical field of power failure maintenance, in particular to a transformer substation fault rapid repairing method based on the Internet of things, which comprises the following steps: establishing a sensor table and a sensor cooperation table when the sensor L_iDetection valueBeyond its safety range, according to the cooperation of the sensors L_i‑kDetected value of (2)Judging whether equipment failure occurs, if so, sending an alarm, otherwise, repeating the operation periodicallyA step of; and simultaneously establishing a fault studying and judging subsystem and a fault repairing strategy making subsystem. The substantial effects of the invention are as follows: the accuracy of equipment fault detection is improved through sensor cooperation, a fault source is determined through a fault research and judgment subsystem, an optimal repair strategy is formulated through a fault repair strategy formulation subsystem, and the fault repair efficiency is improved; and a data collection mechanism is established, so that empirical data can be accumulated, reference is provided for subsequent fault repair, and the fault maintenance level is improved.

摘要：【中文】本发明公开了一种遮蔽立式三遥DTU终端，包括机柜本体和设置在机柜本体内的三遥DTU终端，机柜本体包括柜体和柜门，柜体上设有通风口和封闭装置，封闭装置包括用于封闭通风口的封闭组件和驱动封闭组件动作的驱动机构，驱动机构包括雨水收集装置、和雨水收集装置连通的执行装置。本发明解决了现有技术中户外三遥DTU终端无法有效防水的问题，在外界雨水量达到一定程度时，自动对通风口进行封闭，防止雨水渗入三遥DTU终端内，造成内部的电气元件短路、损坏，影响三遥DTU终端的正常使用，提高运行安全性；在通风口封闭时，依靠柔性管中雨水的流动起到散热的作用，防止三遥DTU终端因通风口封闭无法散热而造成内部电气元器件的损坏。 【EN】The invention discloses a shielding vertical three-remote DTU terminal which comprises a cabinet body and the three-remote DTU terminal arranged in the cabinet body, wherein the cabinet body comprises a cabinet body and a cabinet door, the cabinet body is provided with a ventilation opening and a sealing device, the sealing device comprises a sealing component for sealing the ventilation opening and a driving mechanism for driving the sealing component to act, and the driving mechanism comprises a rainwater collecting device and an executing device communicated with the rainwater collecting device. The invention solves the problem that the outdoor three-remote DTU terminal in the prior art cannot effectively prevent water, and when the external rainwater amount reaches a certain degree, the ventilation opening is automatically sealed, so that rainwater is prevented from infiltrating into the three-remote DTU terminal to cause short circuit and damage of internal electrical elements, the normal use of the three-remote DTU terminal is influenced, and the operation safety is improved; when the vent seals, rely on the flow of rainwater in the flexible tube to play radiating effect, prevent that three distant DTU terminals from leading to the fact the damage of inside electrical components because of the vent seals unable heat dissipation.

摘要：【中文】本发明公开了一种液压断路器自动排气装置，包括油泵，油泵上方设有排气组件，排气组件包括进气管、连通管、滑块和第一浮球，连通管的上端设有进气口和出气口；进气管的一端与油泵连通，进气管的另一端与进气口连通；滑块设置在连通管内且与连通管滑动连接，第一浮球设置在油泵内且通过连接杆与滑块固定，滑块上端设有分别用于密封进气口和出气口的第一密封件和第二密封件，第一密封件与进气口适配，第二密封件与出气口适配。本发明提供了一种液压断路器自动排气装置，可以实现油泵的自动排气，避免了人工排气的繁琐；自动排气装置排气效果好，且密封效果好。 【EN】The invention discloses an automatic exhaust device of a hydraulic circuit breaker, which comprises an oil pump, wherein an exhaust assembly is arranged above the oil pump, the exhaust assembly comprises an air inlet pipe, a communicating pipe, a sliding block and a first floating ball, and the upper end of the communicating pipe is provided with an air inlet and an air outlet; one end of the air inlet pipe is communicated with the oil pump, and the other end of the air inlet pipe is communicated with the air inlet; the slider sets up in the communicating pipe and with communicating pipe sliding connection, and first floater setting is fixed with the slider in the oil pump and through the connecting rod, and the slider upper end is equipped with first sealing member and the second sealing member that is used for sealed air inlet and gas outlet respectively, first sealing member and air inlet adaptation, second sealing member and gas outlet adaptation. The invention provides an automatic exhaust device of a hydraulic circuit breaker, which can realize automatic exhaust of an oil pump and avoid the complexity of manual exhaust; the automatic exhaust device has good exhaust effect and good sealing effect.

摘要：【中文】本发明涉及灭火器领域，公开了一种多站融合电力机房智能气体灭火系统及方法，包括上位机、下位机以及设置在机柜内的温度传感器和高压气罐，高压气罐安装有进气阀和位于高压气罐排气口处的压差控制阀，压差控制阀与高压气罐连通；进气阀位于高压气罐的底部，进气阀的一端通过导气管与高压阻燃气体仓连接，进气阀的另一端与高压气罐连通；进气阀和压差控制阀均与下位机相连；高压气罐内填充有高压阻燃气体。本发明不仅对进气阀的开度进行了智能控制，并且在灭火罐上设置有压差控制阀，能够实时通过监测灭火罐内外压差及时地进行快速灭火。 【EN】The invention relates to the field of fire extinguishers, and discloses an intelligent gas fire extinguishing system and method for a multi-station fusion power machine room, which comprises an upper computer, a lower computer, a temperature sensor and a high-pressure gas tank, wherein the temperature sensor and the high-pressure gas tank are arranged in a cabinet; the air inlet valve is positioned at the bottom of the high-pressure air tank, one end of the air inlet valve is connected with the high-pressure flame-retardant air bin through an air guide pipe, and the other end of the air inlet valve is communicated with the high-pressure air tank; the air inlet valve and the differential pressure control valve are connected with the lower computer; the high-pressure gas tank is filled with high-pressure flame-retardant gas. The intelligent fire extinguishing system not only can intelligently control the opening of the air inlet valve, but also can quickly extinguish fire in time by monitoring the pressure difference between the inside and the outside of the fire extinguishing tank in real time as the pressure difference control valve is arranged on the fire extinguishing tank.

摘要：【中文】本发明涉及电力设备消防技术领域，具体涉及一种无人值守的灭火系统，包括初起火情探测装置、可控灭火设备、被动灭火装置、网关和服务器，所述初起火情探测装置安装在目标区域附近，检测目标区域内的初起火情，所述可控灭火装置以及被动灭火装置均安装在目标区域附近，所述初起火情探测装置以及可控灭火装置均通过网关与服务器连接。本发明的实质性效果是：提供多种灭火设备，通过初起火情探测装置以及可控灭火设备对初起火情进行控制，当火情刚出现蔓延时，被动灭火装置将被触发从而延缓火情蔓延甚至直接扑灭火情，有效降低事故损失，保障电力设备安全，通过网关能够上报火情，帮助消防介入。 【EN】The invention relates to the technical field of power equipment fire fighting, in particular to an unattended fire extinguishing system which comprises an initial fire detection device, controllable fire extinguishing equipment, a passive fire extinguishing device, a gateway and a server, wherein the initial fire detection device is arranged near a target area and used for detecting an initial fire in the target area, the controllable fire extinguishing device and the passive fire extinguishing device are both arranged near the target area, and the initial fire detection device and the controllable fire extinguishing device are both connected with the server through the gateway. The substantial effects of the invention are as follows: the utility model provides a multiple fire extinguishing apparatus, through the initial condition of a fire detection device and controllable fire extinguishing apparatus control the initial condition of a fire, when the condition of a fire just appears the tendril and delays, thereby passive extinguishing device will be triggered and delay the condition of a fire and spread or even directly put out the condition of a fire, effectively reduces the accident loss, ensures power equipment safety, can report the condition of a fire through the gateway, help fire control is intervened.

摘要：【中文】本发明公开了一种适用于数据中心的进出站监控系统及方法，包括机房及机房内的视频监控模块，还包括：验证间，设置于机房门口外，设有验证模块，远离机房门口一侧设有独立门；鞋柜，设置于验证间内，包括若干个格口，格口的格口门连接验证模块，验证通过后打开格口门；特制拖鞋，每双存放于一个格口，特制拖鞋的鞋底为一定厚度的单色透明鞋底；色彩检测单元，包括若干单色光源及接收器，布置于机房及验证间内地板上；控制单元，连接视频监控模块、验证模块、色彩检测单元、机房门及独立门，进行数据分析及判断，控制整个监控系统；报警模块，连接控制单元，根据控制单元指令执行报警；验证间的接收器接收到符合预设条件的光信号时，机房门解锁。 【EN】The invention discloses a system and a method for monitoring station entrance and exit suitable for a data center, which comprises a machine room and a video monitoring module in the machine room, and further comprises the following steps: the verification room is arranged outside the machine room door, is provided with a verification module, and is provided with an independent door at one side far away from the machine room door; the shoe cabinet is arranged in the verification room and comprises a plurality of grids, and the grid doors of the grids are connected with the verification module and are opened after the verification is passed; each pair of the special slippers is stored in one grid opening, and the soles of the special slippers are single-color transparent soles with certain thickness; the color detection unit comprises a plurality of monochromatic light sources and receivers and is arranged on the floor in the machine room and the verification room; the control unit is connected with the video monitoring module, the verification module, the color detection unit, the machine room door and the independent door, performs data analysis and judgment and controls the whole monitoring system; the alarm module is connected with the control unit and executes alarm according to the instruction of the control unit; and when the receiver of the verification room receives the optical signal meeting the preset condition, the machine room door is unlocked.

摘要：【中文】本发明公开了一种可报警的防静电活动地板，属于建筑用材领域，包括防静电板，所述防静电板下侧面接地，所述防静电板内设有当防静电板的上侧面、下侧面之间电势差过大时能进行报警的静电报警组件，当人体与空气或者地板发生摩擦时，会有静电电荷产生在防静电板上侧面，当短时间内产生的静电电荷较大时，所述静电报警组件可以进行报警，解决了现有技术中，当产生的静电电荷较多时，无法进行报警，可能导致静电电荷不断快速产生，对机房工作产生影响，甚至导致起火。 【EN】The invention discloses an anti-static movable floor capable of alarming, which belongs to the field of building materials and comprises an anti-static plate, wherein the lower side surface of the anti-static plate is grounded, an electrostatic alarming component capable of alarming when the potential difference between the upper side surface and the lower side surface of the anti-static plate is overlarge is arranged in the anti-static plate, when a human body rubs with air or a floor, electrostatic charges are generated on the upper side surface of the anti-static plate, and when the generated electrostatic charges are large in a short time, the electrostatic alarming component can alarm.

摘要：【中文】本发明涉及电力通信领域，公开了一种基于遗传算法的电力通信光缆敷设优化方法，包括步骤：A)统计电力通信网络中的光缆线路数据；B)利用通信网络中的通信站点和光缆线路建立网络连通无向图；C)建立约束条件，构造目标函数；D)利用遗传算法对目标函数进行求解；E)获得经济性最佳的光缆敷设线路。本发明通过模拟实际的电力通信网建设的状态和网络结构，建立网络连通无向图，形成一个面向整个电力通信网络规划的模型，然后建立约束条件，在满足光缆可靠性和通信站点失效率约束条件下利用遗传算法对目标函数进行求解，获得经济性最佳的电力通信光缆敷设线路。 【EN】The invention relates to the field of power communication, and discloses a power communication optical cable laying optimization method based on a genetic algorithm, which comprises the following steps: A) the method comprises the steps of counting optical cable line data in the power communication network; B) establishing a network communication undirected graph by using communication stations and optical cable lines in a communication network; C) establishing constraint conditions and constructing an objective function; D) solving the objective function by using a genetic algorithm; E) the optical cable laying line with the best economical efficiency is obtained. According to the method, a network connection undirected graph is established by simulating the actual state and network structure of the power communication network construction, a model facing the whole power communication network planning is formed, then constraint conditions are established, and a target function is solved by using a genetic algorithm under the constraint conditions of meeting the optical cable reliability and the communication station failure rate, so that the power communication optical cable laying line with the best economy is obtained.

摘要：【中文】本发明公开了一种输电线路压接管矫正器，由若干个矫正单元串接而成，每个矫正单元均包括由第一半管体和第二半管体组成的外管体，第一半管体的一端和第二半管体的一端之间铰接，第一半管体的另一端和第二半管体的另一端之间设置有锁紧机构，相邻两个第一半管体之间可拆卸连接，相邻两个第二半管体之间可拆卸连接，外管体的圆周方向上设置有至少三个可沿着外管体径向移动的矫正螺杆。本发明由若干个矫正单元组成，每个矫正单元均可以对压接管上的弯曲部位进行矫正，这样便能有同时对压接管上的多个弯曲部位进行矫正，提高了矫正效果。 【EN】The invention discloses a power transmission line crimping pipe straightener which is formed by connecting a plurality of straightening units in series, wherein each straightening unit comprises an outer pipe body consisting of a first half pipe body and a second half pipe body, one end of the first half pipe body is hinged with one end of the second half pipe body, a locking mechanism is arranged between the other end of the first half pipe body and the other end of the second half pipe body, two adjacent first half pipe bodies are detachably connected, two adjacent second half pipe bodies are detachably connected, and at least three straightening screws capable of moving along the radial direction of the outer pipe body are arranged in the circumferential direction of the outer pipe body. The invention is composed of a plurality of correction units, and each correction unit can correct the bent part on the crimping pipe, so that a plurality of bent parts on the crimping pipe can be corrected simultaneously, and the correction effect is improved.