阅读说明：本技术 一种输变配电设备红外智能诊断系统及方法 (Infrared intelligent diagnosis system and method for power transmission and distribution equipment ) 是由 童磊 陈刚 汪泽州 干玉成 陈宁宁 谢军民 段先栋 鲍建飞 吴炳照 杨春环 徐笛 于 2019-08-12 设计创作，主要内容包括：本发明公开了一种输变配电设备红外智能诊断系统及方法,包括红外热像仪采集设备和远程数据库,红外热像仪内包括有处理器、热像捕捉模块、计数器和无线传输模块,处理器同时与热像捕捉模块、计数器和无线传输模块相连,无线传输模块还通过无线网络与远程数据库和显示设备相连,远程数据库还与显示设备通过无线网络连接。不仅能够实时的将采集的设备信息快速上传到服务器,还能够实现手机和热像仪的画面同步,本项目创造性的将无线传输技术与红外测温相结合,提高了红外检测的效率。(The invention discloses an infrared intelligent diagnosis system and method for power transmission and distribution equipment, which comprises infrared thermal imager acquisition equipment and a remote database, wherein the infrared thermal imager comprises a processor, a thermal image capturing module, a counter and a wireless transmission module, the processor is simultaneously connected with the thermal image capturing module, the counter and the wireless transmission module, the wireless transmission module is also connected with the remote database and display equipment through a wireless network, and the remote database is also connected with the display equipment through a wireless network. The method and the system can not only quickly upload the collected equipment information to the server in real time, but also realize the picture synchronization of the mobile phone and the thermal imager, creatively combine the wireless transmission technology and the infrared temperature measurement, and improve the infrared detection efficiency.)

1. The infrared intelligent diagnosis system is characterized by comprising an infrared thermal imager acquisition device and a remote database, wherein a processor, a thermal image capturing module, a counter and a wireless transmission module are arranged in the infrared thermal imager, the processor is simultaneously connected with the thermal image capturing module, the counter and the wireless transmission module, the wireless transmission module is also connected with the remote database and a display device through a wireless network, and the remote database is also connected with the display device through a wireless network.

2. The infrared intelligent diagnosis system for transmission, transformation and distribution equipment of claim 1, wherein the wireless network is a 230 wireless private network.

3. The infrared intelligent diagnosis system for the power transmission, transformation and distribution equipment as claimed in claim 2, wherein the display equipment is a mobile phone, and a display screen of the mobile phone is used for displaying infrared thermal images.

4. The infrared intelligent diagnosis system for power transmission and distribution equipment of claim 1, 2 or 3, wherein the thermal infrared imager further comprises a GPS positioning device, and the GPS positioning device is connected with the processor.

5. An infrared intelligent diagnosis method for power transmission and transformation and distribution equipment is based on an infrared intelligent diagnosis system for the power transmission and transformation and distribution equipment, and is characterized by comprising the following steps:

step 1, capturing a thermal image by a thermal image capturing module of a thermal infrared imager, counting by a counter after the thermal image is successfully captured, and transmitting the thermal image and counting information to a remote database and display equipment by a processor through a wireless transmission module;

and 2, analyzing the thermal image by the remote database, if the thermal image is normal, storing the thermal image and the counting information, numbering the thermal image through the counting information, if the thermal image is abnormal, executing the normal step, simultaneously sending alarm information to a display device by the remote database, and alarming by the display device to remind related personnel.

6. The infrared intelligent diagnosis method for the power transmission, transformation and distribution equipment as claimed in claim 5, wherein after a thermal image is captured by a thermal image capture module of the thermal infrared imager, the GPS positioning device positions and captures position information of the thermal image, the remote database collects the position information and matches the position information with the number information of the thermal image, then the remote database carries out motion trajectory simulation according to the position information matched with the number information, an average value of distances between two adjacent positions of all the position information is calculated, if a difference value between the distance between two adjacent positions and the average value is larger than a set threshold value, it is judged that the thermal image is captured abnormally, the remote database sends an alarm signal to the display device, and the display device carries out thermal image capture abnormity alarm to remind related personnel.

7. The infrared intelligent diagnosis method for the power transmission, transformation and distribution equipment as claimed in claim 6, wherein a simulation track between two adjacent thermal images forms a line segment, if an included angle between the two adjacent line segments exceeds a set threshold value, it is determined that the thermal images are captured abnormally, the remote database sends an alarm signal to the display equipment, and the display equipment performs thermal image capture abnormal alarm to remind related personnel.

Technical Field

The invention relates to the technical field of power information communication, in particular to an infrared intelligent diagnosis system and method for power transmission and distribution equipment.

Background

At present, the infrared diagnosis of power transmission and distribution equipment based on the ubiquitous Internet of things of a wireless private network of electric power has the following problems: firstly, the method comprises the following steps: although the thermal infrared imager is equipped for the personnel of each team of the transmission and distribution, in the regular inspection, only the equipment or key equipment in question is selected in a targeted manner for shooting, and for other equipment, the shooting is only carried out, so that the following problems are caused: the vast majority of equipment to be detected only patrol and do not shoot, and the number of infrared pictures of the actually collected equipment is too small. Secondly, the method comprises the following steps: the problems that the names of the pictures are not standard, the sizes, angles and positions of the shot infrared pictures are not standard and the like when the collected equipment pictures are shot are difficult to meet the requirements of an infrared database on information and intelligent processing of the infrared pictures. Thirdly, the method comprises the following steps: the power equipment type is various, and to the typical defect characteristic of different grade type equipment, especially to the real-time judgement of voltage equipment of heating, because the difference in temperature is too little, people's eye is difficult to distinguish, even the equipment picture that experience is abundant shoots collection personnel, also misses the hidden danger slightly carelessly easily. The requirement on the professional performance of personnel is too high, most of teams and groups are difficult to reach, and special personnel are needed to complete the requirement, but the number of the personnel cannot meet the actual requirement at present.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides an infrared intelligent diagnosis system and method for power transmission and distribution equipment.

The purpose of the invention is realized by the following technical scheme:

the utility model provides a power transmission and transformation distribution equipment infrared intelligent diagnosis system, includes thermal infrared imager collection equipment and remote database, including treater, thermal imagery capture module, counter and wireless transmission module in the thermal infrared imager, the treater links to each other with thermal imagery capture module, counter and wireless transmission module simultaneously, and wireless transmission module still passes through wireless network and links to each other with remote database and display device, and remote database still passes through wireless network connection with display device. And the shot infrared picture is directly uploaded to a remote database through a built-in wireless transmission module. At the remote database end, infrared database software is used as a management platform of the equipment information, and simultaneously, counting of the root counter automatically names each picture in sequence, so that the mass equipment information is efficiently managed. In addition, the infrared thermal imager and the display device can be connected through a unique wireless transmission function, and when the infrared thermal imager is used for shooting on site, the display device can be synchronous with a shot picture of the thermal imager in real time, so that an infrared expert can conveniently conduct remote consultation and command on the infrared thermal imager.

Preferably, the wireless network is a 230 wireless private network.

As a preferred scheme, the display device is a mobile phone, and a display screen of the mobile phone is used for displaying infrared thermal images.

As a preferred scheme, the thermal infrared imager further comprises a GPS positioning device, and the GPS positioning device is connected with the processor.

An infrared intelligent diagnosis method for power transmission and transformation and distribution equipment is based on an infrared intelligent diagnosis system for the power transmission and transformation and distribution equipment, and is characterized by comprising the following steps:

step 1, capturing a thermal image by a thermal image capturing module of a thermal infrared imager, counting by a counter after the thermal image is successfully captured, and transmitting the thermal image and counting information to a remote database and display equipment by a processor through a wireless transmission module;

and 2, analyzing the thermal image by the remote database, if the thermal image is normal, storing the thermal image and the counting information, numbering the thermal image through the counting information, if the thermal image is abnormal, executing the normal step, simultaneously sending alarm information to a display device by the remote database, and alarming by the display device to remind related personnel.

As a preferred scheme, after a thermal image is captured by a thermal image capturing module of a thermal infrared imager, a GPS positioning device positions and captures position information of the thermal image, a remote database collects the position information and matches the position information with the number information of the thermal image, then the remote database simulates a motion track according to the position information matched with the number information, an average value of distances between two adjacent positions of all the position information is calculated, if the difference value between the distance between two adjacent positions and the average value is larger than a set threshold value, abnormal thermal image capturing is judged, an alarm signal is sent to a display device by the remote database, and the display device alarms to remind relevant personnel.

As a preferred scheme, the simulated tracks between two adjacent thermal image positions form line segments, if the included angle between the two adjacent line segments exceeds a set threshold value, the thermal image capture is judged to be abnormal, the remote database sends an alarm signal to the display device, and the display device carries out thermal image capture abnormity alarm to remind related personnel.

The infrared intelligent diagnosis system and the infrared intelligent diagnosis method for the power transmission and distribution equipment have the advantages that the collected equipment information can be quickly uploaded to the server in real time, the picture synchronization of the mobile phone and the thermal imager can be realized, the wireless transmission technology and the infrared temperature measurement are creatively combined, and the infrared detection efficiency is improved; the remote database is used as a management tool for massive equipment information, and a program preset by a computer replaces manual work to process the equipment information, so that various errors and omissions caused by manual work are avoided, and manpower and material resources are greatly saved; the automatic naming technology enables the remote database to carry out scientific and efficient processing on the equipment information.

Drawings

Fig. 1 is a schematic block diagram of a circuit of the present invention.

Wherein: 1. the system comprises an infrared thermal image acquisition device 2, a remote database 3, a display device 11, a processor 12, a thermal image capturing module 13, a counter 14, a wireless transmission module 15 and a GPS positioning device.

Detailed Description

The invention is further described below with reference to the figures and examples.