阅读说明：本技术 一种变电站安全监测管理平台 (A kind of substation safety monitoring management platform ) 是由 陆群炜 于 2019-10-14 设计创作，主要内容包括：本发明公开了一种变电站安全监测管理平台,本变电站安全监测管理平台为一款综合型变压器检测平台,包括通讯连接的监测端和采集端,采集端设置多种信息采集模块,可从变压器的电磁波、声波、温度、振动、周围磁场变化以及变压器油箱中的油中的气体和杂质方面进行信息采集,对变压器进行多方面状况进行精确检测,通过综合对比,保证故障判断的准确性；监控端设置于室内或者移动终端,无需工人进入变电站进行信息采集,减少体力劳动力的投入,检测方便快捷；同时可通过振动能量转换装置变成电能,给变压器的综合采集单元提供电能,充分利用变压器振动的能量,有利于能源节约。(The invention discloses a kind of substation safety monitoring management platforms, this substation safety monitoring management platform is a comprehensive transformer detection platform, monitoring side and collection terminal including communication connection, much information acquisition module is arranged in collection terminal, information collection can be carried out in terms of the gas and impurity in the oil in the electromagnetic wave of transformer, sound wave, temperature, vibration, surrounding magnetic field variation and oil tank of transformer, many-sided situation is carried out to transformer accurately to be detected, by Comprehensive Correlation, guarantee the accuracy of breakdown judge；Monitoring client is set to indoor or mobile terminal, enters substation without worker and carries out information collection, reduces the investment of manual labor power, easy to detect quick；It can become electric energy by vibrational energy conversion equipment simultaneously, provide electric energy to the synthetical collection unit of transformer, the energy for making full use of transformer to vibrate is conducive to energy conservation.)

1. a kind of substation safety monitoring management platform, which is characterized in that monitoring side and collection terminal including communication connection；

The collection terminal includes synthetical collection unit, and the synthetical collection unit includes:

Comprehensive sensor module, inside setting ultrasonic sensor, electromagnetic sensor and infrared temperature probe；

Vibration acquisition module, inside setting vibrational energy reforming unit convert electrical energy for storage to storage for the energy of transformer In battery, vibrating sensor (27) are also set up in the vibrational energy reforming unit；

Oily comprehensive detection module, including oil liquid temperature sensor (15) and oily detection device, oil detection device inside setting Oil gas body analysis part and oily impurity analysis part；

Magnetic field display module and power supply；

The monitoring side includes integrated treatment unit, comparison unit, database, malfunction coefficient module and failure reminding module, institute The output end of the input terminal and synthetical collection unit of stating integrated treatment unit is wirelessly connected, the output end of the integrated treatment unit Comparison unit is connected, the comparison unit connects database, and the output end of comparison unit is separately connected malfunction coefficient module and event Hinder reminding module.

2. a kind of substation safety monitoring management platform according to claim 1, which is characterized in that the vibrational energy turns Makeup is set including extension rod (22), movable magnet (23), coil (24), bracket (25), resilient support (26), resilient support (26) With vibrating sensor (27), the vibrating sensor (27) is fixedly installed in extension rod (22), one end of the extension rod (22) It is fixedly connected with the outer wall of transformer (18), the other end of the extension rod (22) is fixedly connected with movable magnet (23), the activity Coil (24) are set below magnet (23), the coil (24) is fixedly connected by bracket (25) with pedestal, the pedestal and change Setting resilient support (26) between depressor (18).

3. a kind of substation safety monitoring management platform according to claim 1, which is characterized in that the oil detection device Including shell (8), the inside of the shell (8) is divided into independent oily gas analysis chamber and oily impurity analysis chamber, institute by partition State oily gas analysis chamber and the cavity wall of oily impurity analysis chamber and open up the fuel feed hole (14) outside be connected to, oily gas analysis chamber it is interior Gas sensor (12) are arranged in wall, the optical transmitting set (9) and optical receiver of the corresponding distribution of inside setting of oily impurity analysis chamber (10)。

4. a kind of substation safety monitoring management platform according to claim 3, which is characterized in that the shell (8) Outer wall fixed embedded temperature sensor (15), the outer wall mechanical seal setting information follower (16) for stating shell (8), shell (8) Outer wall setting be fixedly connected with the suspender (17) of transformer (18) inner wall.

5. a kind of substation safety monitoring management platform according to claim 1, which is characterized in that the oil detection device Including shell (8), the inside of the shell (8) is divided into independent oily gas analysis chamber and oily impurity analysis chamber, institute by partition Side setting oil inlet pipe (19) of shell (8) is stated, the case of shell (8) and transformer (18) is run through in one end of the oil inlet pipe (19) Wall is put in fuel tank, and temperature sensor (15) are arranged in one end that oil inlet pipe (19) enters fuel tank, and oil inlet pipe (19) is flush-mounted in shell Miniature oil-feed pump is arranged in the internal one end of body (8), and the oil outlet of miniature oil-feed pump is respectively communicated with oily gas analysis chamber and oily impurity point Chamber is analysed, oil-feed pump (11) are arranged in the oil inlet end of oily gas analysis chamber, and gas sensor (12) are arranged in the inner wall of oily gas analysis chamber, Oil discharge passage is arranged in the bottom of oily gas analysis chamber, and the oil inlet end of oily impurity analysis chamber extends to the top of oily impurity analysis chamber, The optical transmitting set (9) and optical receiver (10) of the corresponding distribution of inside setting of oily impurity analysis chamber, the oil impurity analysis bottom of chamber Portion is also provided with oil discharge passage, and the oil discharge passage is connected to by unidirectional return pipe (20) with fuel tank.

6. a kind of substation safety monitoring management platform according to claim 5, which is characterized in that the shell (8) Connecting flange (21) are fixedly installed in outer wall, outer wall of the connecting flange (21) by screw fixed even transformer (18), the shell (8) outer wall mechanical seal setting information follower (16).

7. a kind of substation safety monitoring management platform according to claim 1, which is characterized in that the magnetic field shows mould Block includes magnetic field display device, and the magnetic field display device includes magnetic powder box (1), and the inside of the magnetic powder box (1) contains magnetic powder (4), transparent glass (3) are arranged in the upper end of the magnetic powder box (1), and cover (7) are arranged in the upper end of the transparent glass (3), described Camera (6) corresponding with transparent glass (3), the inner wall setting imaging lamp of the cover (7) is arranged in the top of cover (7).

8. a kind of substation safety monitoring management platform according to claim 7, which is characterized in that the magnetic powder box (1) External setting connection transformer (18) link block (5), comprehensive sensor (2) are arranged in the side of the link block (5).

9. a kind of substation safety monitoring management platform according to claim 1, which is characterized in that the database is formed Method are as follows:

S1: most common failure setting artificially is carried out to transformer；

S2: comprehensive detection is carried out using transformer of this monitoring platform to failure；

S3: the information that monitoring platform is shown when record transformer different faults；

S4: these information are stored, and form database.

Technical field

The present invention relates to transformer technology field more particularly to a kind of substation safety monitoring management platforms.

Background technique

Power transformer is directly related to as one of electrical equipment mostly important in electric system, its operation conditions Power system security is stabilized the economy operation, and power transformer, which breaks down, will lead to large-area power-cuts, cause national economy by Heavy losses.Many substations are all artificial progress inspections now, and large labor intensity is also dangerous.

The on-line monitoring system of partial discharge of transformer has had some applications at home, but effect is not especially to manage Want there is certain limitation, while detection type is single, leads to the result inaccuracy of maintenance.

For example, 107121411 A of Patent publication No CN discloses a kind of based on spectroanalysis instrument for oil-immersed type transformer Oil tank of transformer on-line monitoring system, detect the detection that dissolved gas carries out in oil tank of transformer oil liquid, judge transformer therefore Barrier；In addition, 103344943 B of Authorization Notice No. CN discloses a kind of substation's ultrasonic imaging locating and detecting device, using super Sonic detection transformer fault；Authorization 105978144 A of publication No. CN discloses the cruise power transformation certainly based on the alarm of APP platform It stands Infrared Monitor System, transformer fault is detected using thermal-induced imagery, the above patent passes through the single spy of transformer The fault detection that sign element carries out transformer will lead to the result inaccuracy of maintenance.

Meanwhile power transformation device is detected, it is desirable to provide electric energy, but transformer itself is exactly the energy of a vibration Body is conducive to making full use of for the energy if the energy of transformer itself is used as detection.

Summary of the invention

The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of substation safety monitoring proposed Manage platform.

To achieve the goals above, present invention employs following technical solutions:

A kind of substation safety monitoring management platform, monitoring side and collection terminal including communication connection；

The collection terminal includes synthetical collection unit, and the synthetical collection unit includes:

Comprehensive sensor module, inside setting ultrasonic sensor, electromagnetic sensor and infrared temperature probe；

Vibration acquisition module, inside setting vibrational energy reforming unit, converts electrical energy for storage for the energy of transformer Into battery, vibrating sensor is also set up in vibrational energy reforming unit；

Oily comprehensive detection module, including oil liquid temperature sensor and oily detection device, oil detection device inside setting Oil gas body analysis part and oily impurity analysis part；

Magnetic field display module and power supply；

The monitoring side includes that integrated treatment unit, comparison unit, database, malfunction coefficient module and failure remind mould Block, the input terminal of the integrated treatment unit and the output end of synthetical collection unit are wirelessly connected, the integrated treatment unit Output end connects comparison unit, and the comparison unit connects database, and the output end of comparison unit is separately connected malfunction coefficient mould Block and failure reminding module.

Further, the vibrational energy reforming unit include extension rod, movable magnet, coil, bracket, resilient support, Resilient support and vibrating sensor, the vibrating sensor are fixedly installed in extension rod, and one end of the extension rod is fixedly connected The outer wall of transformer, the other end of the extension rod are fixedly connected with movable magnet, and coil is arranged below the movable magnet, described Coil is fixedly connected by bracket with pedestal, and resilient support is arranged between the pedestal and transformer.

Further, the oily detection device includes shell, and the inside of the shell is divided into independent oil gas by partition The cavity wall of body analysis cavity and oily impurity analysis chamber, the oil gas analysis chamber and oily impurity analysis chamber open up be connected to outside into Gas sensor, the light emitting of the corresponding distribution of inside setting of oily impurity analysis chamber is arranged in oilhole, the inner wall of oily gas analysis chamber Device and optical receiver.

Further, the fixed outer wall mechanical seal setting letter for being embedded in temperature sensor, stating shell of the outer wall of the shell Follower is ceased, the outer wall setting of shell is fixedly connected with the suspender of transformer inner wall.

Further, the oily detection device includes shell, and the inside of the shell is divided into independent oil gas by partition Oil inlet pipe is arranged in body analysis cavity and oily impurity analysis chamber, the side of the shell, and shell and change are run through in one end of the oil inlet pipe The tank wall of depressor is put in fuel tank, and oil inlet pipe enters one end setting temperature sensor of fuel tank, and oil inlet pipe is flush-mounted in shell Miniature oil-feed pump is arranged in portion one end, and the oil outlet of miniature oil-feed pump is respectively communicated with oily gas analysis chamber and oily impurity analysis chamber, oil Oil-feed pump is arranged in the oil inlet end of gas analysis chamber, and gas sensor is arranged in the inner wall of oily gas analysis chamber, oily gas analysis chamber Oil discharge passage is arranged in bottom, and the oil inlet end of oily impurity analysis chamber extends to the top of oily impurity analysis chamber, oily impurity analysis chamber The optical transmitting set and optical receiver of the corresponding distribution of inside setting, the oil impurity analysis bottom of chamber portion is also provided with oil discharge passage, described Oil discharge passage is connected to by unidirectional return pipe with fuel tank.

Further, the outer wall fixed setting connecting flange of the shell, connecting flange pass through the fixed even transformer of screw Outer wall, the outer wall mechanical seal setting information follower of the shell.

Further, the magnetic field display module includes magnetic field display device, and the magnetic field display device includes magnetic powder box, The inside of the magnetic powder box contains magnetic powder, and transparent glass, the upper end setting of the transparent glass is arranged in the upper end of the magnetic powder box Camera corresponding with transparent glass, the inner wall setting imaging lamp of the cover is arranged in cover, the top of the cover.

Further, the link block of the external setting connection transformer of the magnetic powder box, the side setting of the link block Comprehensive sensor.

Further, the method that the database is formed are as follows:

S1: most common failure setting artificially is carried out to transformer；

S2: comprehensive detection is carried out using transformer of this monitoring platform to failure；

S3: the information that monitoring platform is shown when record transformer different faults；

S4: these information are stored, and form database.

The beneficial effects of the present invention are:

1, this substation safety monitoring management platform is a comprehensive transformer detection platform, and a variety of letters are arranged in collection terminal Acquisition module is ceased, it can be from the oil in the electromagnetic wave of transformer, sound wave, temperature, vibration, surrounding magnetic field variation and oil tank of transformer In gas and impurity in terms of carry out information collection, many-sided situation is carried out to transformer and is accurately detected, synthesis pair is passed through Than guaranteeing the accuracy of breakdown judge；

2, collection terminal is set to transformer, and monitoring client is set to indoor or mobile terminal, convenient for transformation in substation Device carries out safety monitoring, enters substation without worker and carries out information collection, reduces the investment of manual labor power, easy to detect fast It is prompt.

3, this substation safety monitoring management platform can become electric energy by vibrational energy conversion equipment, to the comprehensive of transformer It closes acquisition unit and electric energy is provided, the energy for making full use of transformer to vibrate is conducive to energy conservation.

Detailed description of the invention

Fig. 1 is the system diagram of this substation safety monitoring management platform；

Fig. 2 is the system diagram of this substation safety monitoring management platform comprehensive sensor module；

Fig. 3 is the structural schematic diagram of this substation safety monitoring management platform magnetic field display device；

Fig. 4 is the structural schematic diagram figure in the display device of this substation safety monitoring management platform magnetic field at magnetic holder；

Fig. 5 is this substation safety monitoring management platform oil comprehensive detection modular system figure；

Fig. 6 is oily structure of the detecting device schematic diagram built in this substation safety monitoring management platform；

Fig. 7 is the external oily structure of the detecting device schematic diagram of this substation safety monitoring management platform；

Fig. 8 is the structural schematic diagram of vibrational energy conversion equipment in this substation safety monitoring management platform；

Fig. 9 is database forming step figure in this substation safety monitoring management platform；

Figure 10 is this substation safety monitoring management platform synthetical collection cellular system figure.

In figure: 1 magnetic powder box, 2 comprehensive sensors, 3 transparent glass, 4 magnetic powders, 5 link blocks, 6 cameras, 7 covers, 8 shells, 9 optical transmitting sets, 10 optical receivers, 11 oil-feed pumps, 12 gas sensors, 13 waste collection boxes, 14 fuel feed holes, 15 temperature sensing Device, 16 information followers, 17 suspenders, 18 transformers, 19 oil inlet pipes, 20 oil return pipes, 21 connecting flanges, 22 extension rods, 23 are lived Moving magnet, 24 coils, 25 brackets, 26 resilient support, 27 vibrating sensors.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.