技术领域technical field
本实用新型涉及智能监控技术领域，尤其涉及一种变电站保护压板状态监控系统。The utility model relates to the technical field of intelligent monitoring, in particular to a state monitoring system for a substation protection pressure plate.
背景技术Background technique
变电站一般建设于较为偏远的地区，人工巡视检查较为不便，为此，需要对其进行智能监控。目前的智能变电站一般都能自动获取保护压板开关状态，但是对于常规变电站，仍然需要通过人工的方式进行巡视，由于变电站保护压板上的开关较多，对其人工识别较为费事，容易出现差错，人力成本较高，巡视人员工作负担较大。通过对变电站保护压板开关状态进行实时监控，就可以在远端获取告警信息，减轻巡视人员工作负担并节省人力成本。Substations are generally built in relatively remote areas, and manual inspections are inconvenient. Therefore, intelligent monitoring is required. At present, smart substations can generally automatically obtain the switch status of the protection pressure plate, but for conventional substations, it is still necessary to inspect manually. The cost is high, and the work burden of the inspectors is relatively large. By monitoring the switch status of the substation protection pressure plate in real time, the alarm information can be obtained remotely, reducing the workload of inspectors and saving labor costs.
有鉴于此，中国专利CN201210087308.5提供了一种变电站二次保护设备运行状态的视频图像识别方法，通过采集变电站保护压板静止视频图像或运动视频图像，进而通过智能识别算法对采集的图像进行识别，获取变电站保护压板状态。但是，通过固定摄像头进行视频拍摄的方法，受制于拍摄环境中移动物体、水蒸气对于拍摄视线的阻挡，以及拍摄光照度、热度的影响，导致拍摄的图像不够清晰，智能识别容易出现差错，因此仍然需要人工进行实时巡视维护，协助摄像头获取高清、真实的图像。在智能识别系统的可信度不高的背景下，仍然需要人工进行巡视，如何保证人工定时巡视，获取的图像真实可靠，又成为了管理上的难题。In view of this, Chinese patent CN201210087308.5 provides a video image recognition method for the operation status of secondary protection equipment in substations. By collecting static video images or moving video images of substation protection pressure plates, the collected images are identified through intelligent recognition algorithms. , to obtain the status of the substation protection pressure plate. However, the method of video shooting through a fixed camera is limited by the blocking of moving objects in the shooting environment, water vapor on the shooting line of sight, and the influence of shooting light and heat, resulting in the captured images not being clear enough, and intelligent recognition is prone to errors, so it still needs Manual real-time inspection and maintenance to assist the camera to obtain high-definition and real images. In the context of the low reliability of the intelligent identification system, manual patrols are still required. How to ensure that manual regular patrols and the images obtained are authentic and reliable have become management problems.
实用新型内容Utility model content
有鉴于此，本实用新型提供了一种方便获取高清的保护压板图片、准确度高的变电站保护压板状态监控系统。In view of this, the utility model provides a substation protection pressure plate state monitoring system which is convenient to obtain high-definition protection pressure plate pictures and has high accuracy.
本实用新型的技术方案是这样实现的：本实用新型提供了一种变电站保护压板状态监控系统，其包括表面排布有开关的保护压板，还包括后端服务器和智能手机，后端服务器和智能手机信号连接，其中，The technical scheme of the utility model is realized as follows: the utility model provides a substation protection pressure plate state monitoring system, which includes a protection pressure plate with switches arranged on the surface, and also includes a back-end server and a smart phone, a back-end server and a smart phone Cell phone signal connection, where,
智能手机，采集保护压板表面开关的实时图片，记载图片采集时间信息，并将实时图片和图片采集时间信息发送给后端服务器；The smart phone collects real-time pictures of the switches on the surface of the protection platen, records the picture collection time information, and sends the real-time pictures and picture collection time information to the back-end server;
后端服务器，对实时图片进行分析，识别保护压板表面开关的实时状态，将实时状态与设定状态进行对比，并在实时状态与设定状态不符合时显示告警信息；获取图片采集时间信息并显示。The back-end server analyzes the real-time pictures, identifies the real-time state of the switch on the surface of the protection platen, compares the real-time state with the set state, and displays an alarm message when the real-time state does not match the set state; obtains the picture collection time information and show.
在以上技术方案的基础上，优选的，还包括变电站服务器、第一网络交换机及Wi-Fi模块，Wi-Fi模块、变电站服务器、第一网络交换机依次信号连接，第一网络交换机与后端服务器通过局域网连接，Wi-Fi模块与智能手机信号连接，智能手机采集的实时图片通过第一网络交换机发送给后端服务器。On the basis of the above technical solutions, preferably, it also includes a substation server, a first network switch and a Wi-Fi module, the Wi-Fi module, a substation server, and the first network switch are sequentially connected by signals, and the first network switch is connected to the back-end server Through the local area network connection, the Wi-Fi module is connected to the smart phone signal, and the real-time pictures collected by the smart phone are sent to the back-end server through the first network switch.
在以上技术方案的基础上，优选的，后端服务器将告警信息发送给智能手机。On the basis of the above technical solution, preferably, the backend server sends the alarm information to the smart phone.
在以上技术方案的基础上，优选的，后端服务器将图片采集时间信息与预设时间进行对比，在图片采集时间信息晚于预设时间时向智能手机发送提示信息。On the basis of the above technical solution, preferably, the backend server compares the picture collection time information with the preset time, and sends a prompt message to the smart phone when the picture collection time information is later than the preset time.
在以上技术方案的基础上，优选的，还包括智能变电站服务器和第二网络交换机，智能变电站服务器和第二网络交换机信号连接，第二网络交换机与后端服务器通过局域网连接，智能变电站服务器获取站内压板开关的实时状态并发送给后端服务器，后端服务器将实时状态与设定状态进行对比，并在实时状态与设定状态不符合时显示告警信息。进一步优选的，还包括单通道信号隔离器，分别与智能变电站服务器和第二网络交换机信号连接。On the basis of the above technical solutions, preferably, it also includes the smart substation server and the second network switch, the smart substation server and the second network switch are connected by signal, the second network switch is connected to the back-end server through a local area network, and the smart substation server obtains the in-station The real-time status of the pressure plate switch is sent to the back-end server, and the back-end server compares the real-time status with the set status, and displays an alarm message when the real-time status does not match the set status. Further preferably, a single-channel signal isolator is also included, which is respectively connected to the smart substation server and the second network switch for signals.
本实用新型的变电站保护压板状态监控系统相对于现有技术具有以下有益效果：Compared with the prior art, the substation protection pressure plate state monitoring system of the utility model has the following beneficial effects:
(1)通过智能手机获取保护压板表面开关的实时图片，并通过后端服务器对实时图片进行分析，获取告警信息，如此，可便于获取高清的图片信息，提高智能识别系统的准确性；(1) Obtain real-time pictures of the switch on the surface of the protective platen through the smart phone, and analyze the real-time pictures through the back-end server to obtain alarm information. In this way, it is easy to obtain high-definition picture information and improve the accuracy of the intelligent identification system;
(2)通过智能手机获取图片采集时间，便于后端服务器监督管理巡视人员的工作，并推送提示信息；(2) Obtain the picture collection time through the smart phone, which is convenient for the back-end server to supervise and manage the work of the inspectors, and push prompt information;
(3)通过设置单通道信号隔离器，对采集的信号进行过滤，配合局域网，提高信息的安全性。(3) By setting up a single-channel signal isolator, the collected signal is filtered to cooperate with the local area network to improve the security of information.
附图说明Description of drawings
为了更清楚地说明本实用新型实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.
图1为本实用新型变电站保护压板状态监控系统的结构框图。Fig. 1 is a structural block diagram of the utility model substation protection pressure plate state monitoring system.
具体实施方式Detailed ways
下面将结合本实用新型实施方式中的附图，对本实用新型实施方式中的技术方案进行清楚、完整地描述，显然，所描述的实施方式仅仅是本实用新型一部分实施方式，而不是全部的实施方式。基于本实用新型中的实施方式，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施方式，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Way. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
如图1所示，本实用新型的变电站保护压板状态监控系统，其包括表面排布有开关的保护压板1、后端服务器2、智能手机3、变电站服务器4、第一网络交换机5、Wi-Fi模块6、智能变电站服务器7、第二网络交换机8和单通道信号隔离器9。As shown in Figure 1, the substation protection pressure plate state monitoring system of the utility model includes a protection pressure plate 1 with switches arranged on the surface, a back-end server 2, a smart phone 3, a substation server 4, a first network switch 5, Wi- Fi module 6, smart substation server 7, second network switch 8 and single-channel signal isolator 9.
保护压板1，一般常规变电站均有设置，表面排布有开关，可采用现有技术。The protective pressure plate 1 is generally provided in conventional substations, and switches are arranged on the surface, and the existing technology can be adopted.
变电站服务器4，与保护压板1设置在同一现场，起到信息收发和交互的作用，可采用现有技术。The substation server 4 is set on the same site as the protective pressure plate 1, and plays the role of sending and receiving and interacting information, and the existing technology can be adopted.
第一网络交换机5，与保护压板1设置在同一现场，作为变电站服务器4连接后端服务器2的网络端口，可采用现有技术。The first network switch 5 is set on the same site as the protective pressure plate 1, and can be used as a network port for the substation server 4 to connect to the back-end server 2, and the prior art can be used.
智能手机3，可采用现有的智能硬件设备，其采集保护压板1表面开关的实时图片，记载图片采集时间信息，并将实时图片和图片采集时间信息发送给后端服务器2。后端服务器2和智能手机3信号连接，具体的，可采用3G、4G网络与后端服务器2进行通信。也可以采用附近的有线网络。在本实用新型中，Wi-Fi模块6、变电站服务器4、第一网络交换机5依次信号连接，第一网络交换机5与后端服务器2通过局域网连接，Wi-Fi模块6与智能手机3信号连接，智能手机3采集的实时图片通过第一网络交换机5发送给后端服务器2。The smart phone 3 can use the existing intelligent hardware device, which collects the real-time pictures of the surface switches of the protection platen 1, records the picture collection time information, and sends the real-time pictures and the picture collection time information to the back-end server 2. The back-end server 2 is connected to the smart phone 3 by signal, specifically, 3G or 4G network can be used to communicate with the back-end server 2 . A nearby wired network can also be used. In the utility model, the Wi-Fi module 6, the substation server 4, and the first network switch 5 are sequentially connected by signals, the first network switch 5 is connected to the back-end server 2 through a local area network, and the Wi-Fi module 6 is connected by signals to the smart phone 3 , the real-time pictures collected by the smart phone 3 are sent to the backend server 2 through the first network switch 5 .
为了方便巡视人员及时获得告警信息，后端服务器2将告警信息发送给智能手机3。In order to facilitate the inspectors to obtain the alarm information in time, the back-end server 2 sends the alarm information to the smart phone 3 .
为了提示巡视人员定期进行巡视，并反馈图片，后端服务器2将图片采集时间信息与预设时间进行对比，在图片采集时间信息晚于预设时间时向智能手机3发送提示信息。In order to remind the inspectors to regularly inspect and feed back pictures, the back-end server 2 compares the picture collection time information with the preset time, and sends a reminder message to the smart phone 3 when the picture collection time information is later than the preset time.
在现实中，除了常规变电站，目前还存在一些智能变电站，本实用新型的系统能兼容智能变电站。智能变电站服务器7和第二网络交换机8信号连接，第二网络交换机8与后端服务器2通过局域网连接，智能变电站服务器7获取站内压板开关的实时状态并发送给后端服务器2，后端服务器2将实时状态与设定状态进行对比，并在实时状态与设定状态不符合时显示告警信息。对于智能变电站，为了保障信息的安全性，还包括单通道信号隔离器9，分别与智能变电站服务器7和第二网络交换机8信号连接。如此，能对信息进行过滤，提高网络安全性。In reality, in addition to conventional substations, there are some smart substations, and the system of the utility model can be compatible with smart substations. The smart substation server 7 is connected to the second network switch 8 with signals, and the second network switch 8 is connected to the back-end server 2 through a local area network. The smart substation server 7 obtains the real-time status of the pressure plate switch in the station and sends it to the back-end server 2, and the back-end server 2 Compare the real-time state with the set state, and display an alarm message when the real-time state does not match the set state. For the smart substation, in order to ensure the security of information, a single-channel signal isolator 9 is also included, which is respectively connected to the smart substation server 7 and the second network switch 8 by signals. In this way, information can be filtered to improve network security.
以上所述仅为本实用新型的较佳实施方式而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。The above description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773254.2UCN207820095U (en) | 2017-12-17 | 2017-12-17 | Substation protection pressure plate status monitoring system |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773254.2UCN207820095U (en) | 2017-12-17 | 2017-12-17 | Substation protection pressure plate status monitoring system |
| Publication Number | Publication Date |
|---|---|
| CN207820095Utrue CN207820095U (en) | 2018-09-04 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721773254.2UExpired - Fee RelatedCN207820095U (en) | 2017-12-17 | 2017-12-17 | Substation protection pressure plate status monitoring system |
| Country | Link |
|---|---|
| CN (1) | CN207820095U (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112561870A (en)* | 2020-12-10 | 2021-03-26 | 广东电网有限责任公司 | System and method for identifying panel inspection of distribution network automation terminal |
| CN113764996A (en)* | 2021-07-30 | 2021-12-07 | 华能大理风力发电有限公司 | Method and device for judging state of power distribution cabinet pressure plate of booster station in non-contact manner |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112561870A (en)* | 2020-12-10 | 2021-03-26 | 广东电网有限责任公司 | System and method for identifying panel inspection of distribution network automation terminal |
| CN113764996A (en)* | 2021-07-30 | 2021-12-07 | 华能大理风力发电有限公司 | Method and device for judging state of power distribution cabinet pressure plate of booster station in non-contact manner |
| CN113764996B (en)* | 2021-07-30 | 2024-05-03 | 华能大理风力发电有限公司 | Method and device for judging state of power distribution cabinet pressing plate of booster station in non-contact mode |
| Publication | Publication Date | Title |
|---|---|---|
| CN104581054A (en) | Power transmission line inspection method and system based on video | |
| CN105356615B (en) | A kind of high pressure overhead power line movement inspection managing and control system based on QR Code technologies | |
| CN110570536A (en) | An intelligent line inspection system for UHV transmission lines | |
| CN111920129A (en) | An intelligent safety helmet system | |
| CN201527584U (en) | Centralized monitoring front-end acquisition device for indoor environment of airport navigation station | |
| CN105119379A (en) | Inspection method based on transformation station intelligent image comparison | |
| CN104167818A (en) | Remote intelligent inspection system and method linked with GIS transformer substation integrated automation system | |
| CN109822572A (en) | A kind of computer room inspection monitoring method and system based on robot | |
| CN110807460A (en) | A kind of substation intelligent patrol system based on image recognition and its application method | |
| CN207820095U (en) | Substation protection pressure plate status monitoring system | |
| CN108712638A (en) | A kind of burning straw supervisory systems and method | |
| CN109038821A (en) | A kind of intelligent substation distributed image cruising inspection system | |
| CN107483608A (en) | A kind of video monitoring integrated system based on cloud storage | |
| WO2022193619A1 (en) | Automatic train tracking method and automatic train tracking system | |
| CN211827324U (en) | A remote monitoring system for job risk based on image recognition technology | |
| CN102801960A (en) | Remote equipment video monitoring system of power system and data processing method of remote equipment video monitoring system | |
| CN102340179A (en) | Network-type multi-station monitoring integrated matrix display control system | |
| CN119324571A (en) | Intelligent power distribution monitoring device for transformer area and monitoring method thereof | |
| CN201549049U (en) | Substation audio and video intelligent alarm device | |
| CN110062202A (en) | A kind of power system information acquisition radio alarm method based on image recognition | |
| CN112966552B (en) | Routine inspection method and system based on intelligent identification | |
| CN102157049A (en) | Intelligent image identification based remote monitoring transmission system of operating conditions of fire alarm controller | |
| CN203154690U (en) | Fire-fighting remote control system for intelligent substation | |
| CN208239851U (en) | Security risk point monitors system in a kind of power generation operation | |
| CN112114176A (en) | Intelligent electricity stealing prevention device and method based on Internet of things agent terminal |
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | Granted publication date:20180904 Termination date:20191217 | |
| CF01 | Termination of patent right due to non-payment of annual fee |