CN216562028U

CN216562028U - New energy station safety intelligent prevention and control monitoring system based on internet of things technology

Info

Publication number: CN216562028U
Application number: CN202220222289.1U
Authority: CN
Inventors: 史振利; 何信林; 刘冲; 方子朝; 张鹏; 李春丽; 杨世强; 雷阳; 季东旭; 王团结; 庞宏强; 王海强; 杨志龙; 刘东阳
Original assignee: Xian Thermal Power Research Institute Co Ltd
Current assignee: Xian Thermal Power Research Institute Co Ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-05-17
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a new energy station safety intelligent prevention and control monitoring system based on an internet of things technology, which comprises a central storage layer, a middle control layer and a plurality of field monitoring layers, wherein each field monitoring layer is connected with the middle control layer, the middle control layer is connected with the central storage layer, each field monitoring layer is arranged at each monitoring point of a new energy station boundary, and the system can monitor the boundary safety of the new energy station in real time and remotely perform wireless early warning.

Description

New energy station safety intelligent prevention and control monitoring system based on internet of things technology

Technical Field

The utility model belongs to the field of security monitoring, and relates to a new energy station safety intelligent prevention and control monitoring system based on an internet of things technology.

Background

At present, a 'four-remote' (remote measurement, remote signaling, remote control and remote regulation) mode is mostly adopted in an electric power system to collect and process station information, although the 'four-remote' mode can well transmit the running information of equipment in a station to a remote control center in time and receive the running information to be uniformly dispatched by the control center, the mode is ineffective in the aspect of theft prevention of a new energy station.

The existing new energy station security system mainly stays at the stage of inspecting and monitoring camera images by workers and personnel, manual operation still occupies a great proportion, the informatization degree is relatively low, and meanwhile, as the new energy station is mostly built in suburbs and other places, the new energy station security system has the characteristics of large plant area and wide boundary range, so that real-time supervision on the new energy station is difficult to achieve, technical protection facilities often have hysteresis, and active prevention and early warning effects cannot be achieved. And the problems that the monitoring means is single, the wiring is difficult, the security systems are mutually independent and cannot be linked and the like exist, so that the overall security level of the new energy station is low.

In view of the special status of the new energy station in the power system, once damaged, not only can influence the normal power supply to cause troubles for the power grid dispatching, but also can bring huge economic loss to power consumers, and simultaneously can bring threat to public safety. Due to the particularity and importance of the new energy station and the problem that the monitoring technology cannot be linked at the present stage, the boundary safety and remote wireless early warning of the new energy station cannot be effectively monitored in real time, and therefore an intelligent new energy station safety prevention and control monitoring system based on the internet of things technology needs to be constructed to guarantee the boundary safety of the new energy station.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a new energy station safety intelligent prevention and control monitoring system based on an internet of things technology, which can monitor the boundary safety and remote wireless early warning of a new energy station in real time.

In order to achieve the purpose, the new energy station safety intelligent prevention and control monitoring system based on the internet of things technology comprises a central storage layer, a middle control layer and a plurality of field monitoring layers, wherein each field monitoring layer is connected with the middle control layer, the middle control layer is connected with the central storage layer, and each field monitoring layer is installed at each monitoring point on the boundary of the new energy station.

The on-site monitoring layer comprises an on-site controller, a voice alarm module, an infrared laser fence, an electronic fence and a video monitoring module, wherein the on-site controller is connected with the voice alarm module, the infrared laser fence, the electronic fence and the video monitoring module, and the on-site controller is connected with the middle control layer.

The field monitoring layer also comprises a searchlight, wherein the searchlight is connected with the field controller.

The field controller is connected with the middle control layer through the wireless communication transmission module.

The video monitoring module, the infrared laser fence and the electronic fence are sequentially distributed along the path of the external invader.

The middle control layer comprises a network router, a middle controller and a GPRS module, wherein the middle controller is connected with the field monitoring layer and the central storage layer through the network router and the GPRS module.

The central storage layer comprises an upper computer visualization software platform.

The central storage layer further comprises an audible and visual alarm which is connected with the upper computer visual software platform.

The utility model has the following beneficial effects:

when the new energy station safety intelligent prevention and control monitoring system based on the internet of things technology is operated specifically, each field monitoring layer is installed at each monitoring point of the new energy station boundary, the field monitoring layers are utilized to detect intruders by adopting various monitoring means, and are linked with the middle control layer and the central storage layer, so that the linkage of various monitoring means, the automatic monitoring and alarming functions and the resource sharing remote access are realized, and the large-area, multi-scene and all-weather security monitoring can be realized. Meanwhile, once the abnormality is found, the alarm can be sent out in the fastest way and valuable information can be provided, so that the monitoring can be realized at any time and any place by workers without staring at the disk for a long time, the safety personnel can be effectively assisted to handle crises, reduce manpower and material resources and reduce the burden of the workers, and meanwhile, the phenomena of false alarm and missed alarm can be reduced to the maximum extent, and the method has important significance for guaranteeing the operation safety of the new energy station, improving the informatization level of the new energy station and enhancing the benefit of an electric power enterprise.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a flow chart of the operation of the present invention.

The system comprises a field monitoring layer 1, a wireless communication transmission module 11, a video monitoring module 12, an electronic fence 13, an infrared laser fence 14, a searchlight 15, a voice alarm module 16, a field controller 17, a middle control layer 2, a middle controller 21, a network router 22, a GPRS module 23, a central storage layer 3 and an upper computer visualization software platform 31.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments, and are not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

There is shown in the drawings a schematic block diagram of a disclosed embodiment in accordance with the utility model. The figures are not drawn to scale, wherein certain details are exaggerated and possibly omitted for clarity of presentation. The shapes of various regions, layers and their relative sizes and positional relationships shown in the drawings are merely exemplary, and deviations may occur in practice due to manufacturing tolerances or technical limitations, and a person skilled in the art may additionally design regions/layers having different shapes, sizes, relative positions, according to actual needs.

Referring to fig. 1, the new energy station safety intelligent prevention and control monitoring system based on the internet of things technology comprises a central storage layer 3, a middle control layer 2 and a plurality of field monitoring layers 1, wherein each field monitoring layer 1 is connected with the middle control layer 2, the middle control layer 2 is connected with the central storage layer 3, and each field monitoring layer 1 is installed at each monitoring point on the boundary of the new energy station.

The on-site monitoring layer 1 comprises an on-site controller 17, a voice alarm module 16, an infrared laser fence 14, an electronic fence 13 and a video monitoring module 12, wherein the on-site controller 17 is connected with the voice alarm module 16, the infrared laser fence 14, the electronic fence 13 and the video monitoring module 12, the on-site controller 17 is connected with the middle control layer 2, and the video monitoring module 12, the infrared laser fence 14 and the electronic fence 13 are sequentially distributed along the path of an external invader.

The field monitoring layer 1 further comprises a searchlight 15, wherein the searchlight 15 is connected with the field controller 17; the field controller 17 is connected with the middle control layer 2 through the wireless communication transmission module 11.

The middle control layer 2 comprises a network router 22, a middle controller 21 and a GPRS module 23, wherein the middle controller 21 is connected with the field monitoring layer 1 and the central storage layer 3 through the network router 22 and the GPRS module 23.

The central storage layer 3 comprises an upper computer visualization software platform 31 and an audible and visual alarm; the audible and visual alarm is connected with the upper computer visual software platform 31.

The video monitoring module 12 has a network access function, and the video monitoring module 12 comprises a camera and a video server embedded in the camera, can store video information recorded by the camera, and can be checked by a reader or a client to improve the security of the video information and be consulted by the upper computer visualization software platform 31. Meanwhile, modern advanced video image recognition processing technology is introduced into the field controller 17, foreign matter intrusion is analyzed and recognized, so that the effect of early warning of new energy station boundary intrusion is achieved, the network access function and the image photographing storage technology of the field controller enable intrusion evidence to be collected, and judicial staff can conveniently punish intrusion criminal behaviors in the later period.

Infrared laser rail 14 belongs to invasion automatic recovery type security protection measure, constitute the second line of defence of security protection, infrared laser rail 14 establishes the infrared transmitter and the receiver of certain quantity's montant form through the perimeter of seting up defences and constitutes an invisible rail, can cut off infrared return circuit when the invader overturns or passes, thereby produce alarm information, use infrared ray or laser to monitor the invasion, consequently can be automatic recovery after the invasion, can effectively monitor this invasion that takes place once more after the invasion, simultaneously because the infrared ray can not lead to the fact bodily injury to the invader, the system uses safelyr, can not bring legal dispute.

Electronic fence 13 belongs to physics and blocks type security protection measure, and electronic fence 13's characteristics lie in: the protection perimeter is a protection net formed by a plurality of metal wires, the voltage is boosted to be 5-8.5kV high voltage through the booster circuit, high-voltage pulses with the frequency of about 1Hz pass through the electronic fence 13 during work, and the protection net has a physical protection function, so that intruders can be deterred to a great extent, and meanwhile, the energy of each pulse is less than 5 joules in principle, and the lives of people and animals can not be endangered generally.

When the foreign matter intrusion or illegal intrusion is monitored, the voice alarm module 16 is used for performing voice warning and deterrence. Meanwhile, when the electronic fence 13 monitors continuous invasion action, the voice alarm module 16 sounds an alarm to send out an alarm sound signal so as to warn the staff.

The searchlight 15 is mainly used for night illumination and provides illumination for the video monitoring module 12.

The field controller 17 is used for processing data acquired by the electronic fence 13, the infrared laser fence 14 and the video monitoring module 12 to judge whether intrusion exists, controlling the searchlight 15 and the voice alarm module 16 to work, and meanwhile realizing information interaction with the upper computer visualization software platform 31 and the field controller 17.

The middle control layer 2 is connected with a plurality of field controllers 17 distributed at the periphery of the new energy station through a wireless network transmission technology, and can receive information returned by each field controller 17 and control and process the operation state of the field controllers.

The GPRS module 23 is used for positioning and numbering the alarm location and the early warning signal, so that the staff can lock the intrusion location at the first time when the alarm occurs.

The upper computer visualization software platform 31 is installed at a computer end of a control room and a mobile phone end of a worker and used for visualizing and alarming information fed back by the front end, so that the worker can visually observe the information conveniently, and meanwhile, the server also has a background storage function and stores intrusion evidence returned by the front end so as to facilitate subsequent work.

The specific working process of the utility model is as follows:

referring to fig. 2, the field controller 17 determines whether there is a foreign object or a thief according to the video information acquired by the video monitoring module 12 by using a convolutional neural network algorithm, and when the foreign object or the thief is identified to perform a boundary protection range, sends the identification result to the intermediate controller 21, and sends the identification result to the upper computer visualization software platform 31;

the field controller 17 detects intruders through the infrared laser fence 14, controls the voice alarm module 16 to give an alarm when detecting the intruders, prompts the intruders to stop the intrusion behavior in a voice alarm mode, and sends detection information to the intermediate controller 21 and the upper computer visualization software platform 31;

the site controller 17 detects whether an intruder exists through the electronic fence 13, and when the intruder exists, the site voice alarm module 16 is controlled to sound a site alarm to prompt peripheral workers with sound and play a role in deterring the intruder, meanwhile, intrusion information is transmitted to the middle controller 21 and the upper computer visual software platform 31, and the upper computer visual software platform 31 provides the workers with a site intrusion image stored as an intrusion evidence so as to avoid certain legal disputes.

Finally, it should be noted that the above-mentioned patent only illustrates the technical solution of the patent and not limits, and although the patent is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the patent can be modified or substituted with equivalents without departing from the spirit and scope of the technical solution, which shall be covered by the claims of the patent.

Claims

1. The utility model provides a new forms of energy station safety intelligence prevention and control monitoring system based on thing allies oneself with technique, its characterized in that includes central storage layer (3), middle control layer (2) and a plurality of on-the-spot monitoring layer (1), wherein, each on-the-spot monitoring layer (1) is connected with middle control layer (2), and middle control layer (2) are connected with central storage layer (3), and each on-the-spot monitoring layer (1) is installed in each monitoring point department on new forms of energy station border.

2. The new energy station safety intelligent prevention and control monitoring system based on the internet of things technology as claimed in claim 1, wherein the on-site monitoring layer (1) comprises an on-site controller (17), a voice alarm module (16), an infrared laser fence (14), an electronic fence (13) and a video monitoring module (12), wherein the on-site controller (17) is connected with the voice alarm module (16), the infrared laser fence (14), the electronic fence (13) and the video monitoring module (12), and the on-site controller (17) is connected with the middle control layer (2).

3. The new energy station safety intelligent prevention and control monitoring system based on the internet of things technology as claimed in claim 2, characterized in that the field monitoring layer (1) further comprises a searchlight (15), wherein the searchlight (15) is connected with the field controller (17).

4. The new energy station safety intelligent prevention and control monitoring system based on the internet of things technology as claimed in claim 3, wherein the field controller (17) is connected with the middle control layer (2) through a wireless communication transmission module (11).

5. The new energy station safety intelligent prevention and control monitoring system based on the internet of things technology as claimed in claim 2, wherein the video monitoring module (12), the infrared laser fence (14) and the electronic fence (13) are sequentially distributed along the path of the external intruder.

6. The new energy station safety intelligent prevention and control monitoring system based on the internet of things technology according to claim 1, wherein the middle control layer (2) comprises a network router (22), a middle controller (21) and a GPRS module (23), wherein the middle controller (21) is connected with the field monitoring layer (1) and the central storage layer (3) through the network router (22) and the GPRS module (23).

7. The new energy station safety intelligent prevention and control monitoring system based on the internet of things technology as claimed in claim 1, wherein the central storage layer (3) comprises an upper computer visualization software platform (31).

8. The new energy station safety intelligent prevention and control monitoring system based on the internet of things technology as claimed in claim 7, characterized in that the central storage layer (3) further comprises an audible and visual alarm, and the audible and visual alarm is connected with the upper computer visualization software platform (31).