CN211401300U

CN211401300U - Big data intelligent environment monitoring system

Info

Publication number: CN211401300U
Application number: CN202020243567.2U
Authority: CN
Inventors: 马建强
Original assignee: Beijing Taicheng Hengtong Technology Co ltd
Current assignee: Beijing Taicheng Hengtong Technology Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-09-01
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a big data intelligence environmental monitoring system, including liquid crystal display module, front-end environment detection control terminal, backstage server module and WEB browse terminal, the liquid crystal display module main part is 7 cun capacitive screen for the specification. Compared with the prior art, the utility model the advantage lie in: intelligent and data research and development technology is adopted according to actual requirements of customers and sites; the application and borrow from artificial intelligence science and technology productivity, combine big data intelligence network and station room environmental monitoring, accomplish zero cable, zero delay access with the most basic environmental monitoring data of each station room and dispatch system, multiple functions such as the basic environmental data of having realized real-time supervision each station room, data storage, data analysis, remote updating, information warning and scheme management, make artificial intelligence more, the intersection takes place for the environmental data of thing allies oneself with network and each station room, real messenger's artificial intelligence assists electric power station room to establish big data network's environmental monitoring system.

Description

Big data intelligent environment monitoring system

Technical Field

The utility model relates to an electric power station room control field specifically indicates a big data intelligence environmental monitoring system.

Background

With the thirteen-five plans approaching the end sound, the full-speed development of the Internet of things and the artificial intelligence technology in China, the domestic power resources are efficiently utilized, and reliable and high-quality power quality can be provided. Under such environmental background, network big data monitoring of the operating environment of the conventional station indoor power equipment is imperative. At present, most of transformer substations, distribution rooms and demarcation rooms (transformer substations, distribution rooms and demarcation rooms are hereinafter referred to as station rooms) in traditional power companies and power systems are upgraded to automatic control, and power equipment can realize timing self-inspection.

When emergency happens to the station rooms, important equipment can actively make protection and early warning, but for seasonal emergency conditions such as overflow and drainage, corresponding systems are few at present to accurately monitor the intervention of external force of each station room in real time, and early warning and protection work cannot be actively completed. Therefore, the dispatching system and the superior management department cannot guarantee that the operating environment data of each station room can be mastered in real time, when the operating environment of the station room has conditions which are not beneficial to normal operation of power equipment, the reliable operation of the power supply system cannot be guaranteed only by the active protection and risk avoiding functions of important equipment, and meanwhile, the threat to the guarantee of the power quality is also formed; the emergency response program cannot be realized by early warning on the operation environment, the reliability of the operation environment of the power equipment is reduced, the risk rate of the power equipment failure is increased, and even the system is powered off, so that major operation accidents are caused.

Therefore, it is imperative to design a big data intelligent environment monitoring system.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that lack each station room of real-time accurate monitoring of a corresponding system at present, can not initiatively accomplish early warning and protection work.

In order to solve the technical problem, the utility model provides a technical scheme does: a big data intelligent environment monitoring system comprises a liquid crystal display module, a front-end environment detection control terminal, a background server module and a WEB browsing terminal, wherein the main body of the liquid crystal display module is a capacitive screen with the specification of 7 inches, and the capacitive screen is fixed on a control box shell through bolts;

the front-end environment detection control terminal is connected with the liquid crystal display module through a signal line and comprises an embedded terminal FUC unit, an overflow sensing monitoring unit, a temperature and humidity monitoring unit, a smoke sensing monitoring unit, a door magnetic system monitoring unit, a gas sensing detecting unit, a PM2.5 detecting unit and an illumination detecting unit, and is connected with the units through a bus to realize on-site temperature, humidity, overflow, water level, smoke sensing, gas, PM2.5, illumination, a door magnetic system, a water pump running state, a fan running state and data of a monitoring picture;

the background server module is connected with the front-end environment detection control terminal through a signal line and adopts a commercial Ali cloud server;

the WEB browsing terminal is connected with the background server module through a network.

Compared with the prior art, the utility model the advantage lie in: intelligent and data research and development technology is adopted according to actual requirements of customers and sites; application and borrow artificial intelligence science and technology productivity for reference, combine together big data intelligence network and station room environmental monitoring, accomplish zero cable with the most basic environmental monitoring data of each station room and dispatch system, zero delay access, realized multiple functions such as real-time supervision each station room's basic environmental data (temperature, humidity, overflow (leaking), the water level, the conflagration, entrance guard, gas detection, data storage, data analysis, remote updating, information warning and plan management, make artificial intelligence more, the intersection takes place for the environmental data of thing allies oneself with network and each station room, real make artificial intelligence assist the electric power station room to establish big data network's environmental monitoring system.

The adoption of the mainstream Internet of things embedded technology comprises the following steps: (1) high efficiency: a mainstream Freescale embedded microprocessor structure and a big data network are adopted to combine zero response and zero delay; (2) reliability: a relay protection system is combined with a delay-free wireless transmission technology; (3) convenience: the system is convenient to operate and manage: the software system is Chinese and convenient to operate; (4) modularization: the system has strong expansion performance: the modular structure of the various sensors is convenient for customization; (5) the operation is simple, and the information acquisition, system connection and operation management of the background front end of the server are simple; (6) and (3) standardization: the information port and the system module interface are standardized and are convenient to embed; (7) the construction is convenient, and the system is simple and convenient to install and debug; (8) the maintenance is convenient, but remote maintenance.

As an improvement, the front-end environment detection control terminal further includes the following optional functional units:

(1) a fresh air system control unit;

(2) a water pump start-stop control unit;

(3) a video monitoring unit;

(4) and a system power supply unit.

As an improvement, a temperature and humidity monitoring unit is provided with a temperature and humidity detector (liquid crystal display) at an important position according to the actual area requirement of the station room, and monitors the temperature and the humidity in the station room in real time;

the humiture monitoring unit includes that two kinds of data look over the mode, specifically do:

(1) checking the current temperature and humidity values in real time on a liquid crystal display panel of the temperature and humidity detector;

(2) checking the value of the temperature and humidity detector through a unit page of a WEB browsing terminal;

the implementation mode of the temperature and humidity monitoring unit is that a communication protocol of an RS485 intelligent interface and a bus is adopted to enable signals to be accessed into an embedded terminal FUC unit with an intelligent data acquisition function, and data of the temperature and humidity detector are transmitted to a background server module through a 4G gateway.

As an improvement, the smoke detector is arranged in an important place according to the actual requirements on the site by the smoke detection monitoring unit, and the smoke detector is connected with the embedded terminal FUC unit in a bus mode to monitor the fire protection in the station room in real time.

As an improvement, the main body of the overflow sensing and monitoring unit is an overflow alarm detector, the overflow alarm detector is arranged at the lowest point of the station room, specifically, at a position 0.1 meter below the top of the ponding pit, and overflow alarm detectors at different points are arranged according to the actual condition of the station room;

starting a water pump overflow alarm detector, wherein the water pump overflow alarm detector is arranged at a position 0.3-0.4 m above the horizontal plane, and an overflow alarm loop is connected when the water level is higher than an overflow alarm detector element according to the station room; when the water level is lower than the position of the overflow alarm detector element, the overflow alarm loop is disconnected in a delayed manner.

Drawings

FIG. 1 is a schematic diagram of the installation of a capacitive screen of a big data intelligent environment monitoring system.

Fig. 2 is a schematic structural diagram of an embedded terminal FUC unit of a big data intelligent environment monitoring system.

FIG. 3 is a schematic diagram of a big data intelligent environment monitoring system.

Fig. 4 is a schematic structural diagram of a front-end environment detection control terminal of a big data intelligent environment monitoring system.

FIG. 5 is a schematic diagram of a workflow of a big data intelligent environment monitoring system.

As shown in the figure: 1. capacitive screen, 2, control box shell.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses when the concrete implementation, a big data intelligence environmental monitoring system, including liquid crystal display module, front end environmental detection control terminal, backstage server module and WEB browse terminal, the liquid crystal display module main part be the capacitive screen 1 that the specification is 7 inches, capacitive screen 1 pass through the bolt fastening on control box shell 2;

the front-end environment detection control terminal is connected with the liquid crystal display module through a signal line and comprises an embedded terminal FUC unit, an overflow sensing monitoring unit, a temperature and humidity monitoring unit, a smoke sensing monitoring unit, a door magnet system monitoring unit, a gas sensing detecting unit, a PM2.5 detecting unit and an illumination detecting unit, and is connected with the units through a bus to realize on-site collection of temperature, humidity, overflow, water level, smoke sensing, gas, PM2.5, illumination, a door magnet system, a water pump running state, a fan running state and data of a monitoring picture;

the background server module is connected with the front-end environment detection control terminal through a signal line, and adopts a commercial Ali cloud server;

The front-end environment detection control terminal also comprises the following optional functional units:

(1) a fresh air system control unit;

(2) a water pump start-stop control unit;

(3) a video monitoring unit;

(4) and a system power supply unit.

The temperature and humidity monitoring unit is provided with a temperature and humidity detector (liquid crystal display) at an important position according to the actual area requirement of the station room, and monitors the temperature and the humidity in the station room in real time;

the temperature and humidity monitoring unit comprises two data checking modes, specifically:

the implementation mode of the temperature and humidity monitoring unit is that a communication protocol of an RS485 intelligent interface and a bus is adopted to enable signals to be accessed into the embedded terminal FUC unit with an intelligent data acquisition function, and data of the temperature and humidity detector are transmitted to the background server module through a 4G gateway.

The smoke detector is arranged in an important place according to actual field requirements, connected with the embedded terminal FUC unit in a bus mode and used for monitoring fire fighting in the station room in real time.

The main body of the overflow sensing and monitoring unit is an overflow alarm detector, the overflow alarm detector is arranged at the lowest point of the station room, specifically, the position 0.1 meter below the top of the ponding pit, and overflow alarm detectors with different point positions are arranged according to the actual condition of the station room;

The utility model discloses a theory of operation: the liquid crystal display unit adopts a 7-inch capacitive screen, and various data monitored by the station room are displayed in the middle of the shell of the system control box, so that what you see is what you get is realized.

Front-end environmental detection control terminal includes embedded terminal FUC unit, overflow sensing monitoring unit, humiture monitoring unit, smoke detection monitoring unit, door magnetic system monitoring unit, gas sensing detecting element, PM2.5 detecting element and illumination detecting element, but include the new trend system control unit that matches in addition, the water pump opens and stops the control unit, video monitoring unit and system power supply unit, front-end environmental detection control terminal passes through the bus and links to each other with other each device, realize on-the-spot collection temperature, humidity, the overflow, the water level, smoke, it is gaseous, PM2.5, illumination, door magnetic system, water pump running state, fan running state, data such as control picture, and realize real-time data exchange with high in the clouds backstage server module.

The background server module adopts a commercial Ali cloud server, has independent data processing and data storage capacity, and is used for storing, processing, analyzing and outputting environmental data of each monitoring point (station room), processing all alarm information, recording alarm events, sending a control command to a front end FUC and realizing remote control of field environment monitoring. And simultaneously, a carrier of the video server and a third-party server for butting the monitoring video camera is borne.

The WEB browsing terminal is used for carrying out remote WEB browsing, is convenient for a manager to remotely monitor the environmental data of a station room, can directly watch a monitoring picture consistent with that of the monitoring background server, and can also realize remote control on equipment under the condition of having corresponding authority, such as start and stop of a fresh air system, version check and update of a collector and the like.

The utility model discloses a basic function as follows:

(1) cable interlayer water-permeable and water-accumulation alarm

The system can detect the water permeability condition of the cable interlayer accumulated water in a room or a monitoring area and perform early warning;

(2) indoor water leakage and overflow monitoring alarm

The system can detect the water accumulation and water leakage caused by rain water or mountain torrents and other factors indoors or in a monitored area and send out early warning;

(3) cable trench water point monitoring alarm

The system can monitor the water level at a fixed point of the cable trench, and ensure that the cable trench keeps a safe and reliable environment;

(4) automatic control drainage equipment

The system can automatically early warn the water level and actively start the drainage system;

(5) indoor air quality monitoring alarm

The system can monitor indoor air quality parameters according to user requirements;

(6) indoor gas parameter monitoring alarm

The system can monitor indoor specific gas component quality parameters such as oxygen content, carbon monoxide content and the like according to user requirements;

(7) indoor video camera monitoring

The system can expand the security system according to user's demand, realizes the picture control indoor, can support 9 monitoring point positions at most.

The temperature and humidity monitoring unit is provided with a temperature and humidity detector (liquid crystal display) at an important position according to the actual area requirement of the station room, and monitors the temperature and humidity in the station room in real time. The current temperature and humidity values can be checked on a liquid crystal display panel of the temperature and humidity detector in real time, and the temperature and humidity values can also be checked through a unit page of a WEB browsing interface of an environment monitoring system. The implementation mode of the intelligent temperature and humidity monitoring system is that a communication protocol of an RS485 intelligent interface and a bus is adopted to access signals into an intelligent data acquisition control terminal FUC, data of a temperature and humidity detector are transmitted to a monitoring platform server through a 4G gateway, the system can set threshold values (including upper and lower limits and upper and lower recovery limits) for temperature and humidity parameters, once the temperature and humidity exceed the limits, the system automatically switches to a corresponding monitoring interface, the parameters which are alarmed can be displayed on an alarm page, alarm events are generated at the same time, recording and storing are carried out, and a mobile phone short message is sent out for external alarm at the first time. The system can provide curve records, visually display real-time and historical curves, inquire the historical curves of corresponding parameters in specific time and parameter values (including maximum values and minimum values) of specific time, and export the historical curves into an EXCEL format, so that an administrator can conveniently and comprehensively know the temperature and humidity conditions in a station room.

The smoke detector is installed in an important place according to actual field requirements, is connected with the FUC in a bus mode and monitors fire fighting inside the station room in real time. Once the alarm occurs, the system automatically switches to a corresponding monitoring interface, the fire alarm state icon turns red and flashes, an alarm event is generated at the same time, the record storage and the corresponding processing prompt are carried out, and a mobile phone short message is sent out to give an alarm to the outside at the first time.

When the overflow sensing monitoring unit is used, in order to ensure the sensitivity and reliability of the overflow alarm detector, the overflow alarm detector adopts an electrode type detection element, and two groups of detectors are installed and are respectively connected to the intelligent data acquisition control terminal. One group of detectors is used for monitoring a lower water level, and the low-water-level draining pump is automatically started when the water level reaches the monitoring point, and automatically stopped when the water level is lower than the water level of the monitoring point. And the other group of detectors are used for monitoring a higher water level, and simultaneously, the high-water-level drainage pump is automatically started when the water level reaches the monitoring point, and when the water level is lower than the water level of the monitoring point, the high-water-level drainage pump automatically stops, the overflow alarm detector is arranged at the lowest point of the station room and can be arranged at a position 0.1 meter below the top of the ponding pit, and the overflow alarm detectors at different points are arranged according to the actual conditions of the station room. Starting a water pump overflow alarm detector, wherein the water pump overflow alarm detector is arranged at a position 0.3-0.4 m above the horizontal plane, and an overflow alarm loop is connected when the water level is higher than an overflow alarm detector element according to the station room; when the water level is lower than the position of the overflow alarm detector element, the overflow alarm loop is disconnected in a delayed manner.

The utility model discloses still be equipped with corresponding software, constitute by six parts, be engineering module, collector module, unit module, alarm module, energy-conserving module, service module and log module respectively.

The engineering module is used for displaying information of all environment monitoring control units in the whole station room, and the information comprises information such as the name of the station room, the quantity of the installed FUCs, the geographic position of the engineering, the contact way of a person in charge and the like. The collector module is an environment monitoring control unit FUC, and the page displays information such as the unique ID of the collector, the software version number, whether the 4G gateway is on-line or not and the like.

And the unit module displays various parameters of the single environment monitoring FUC. Such as temperature and humidity, etc.

The alarm module displays the alarm state of each monitoring parameter in the station room, and the current alarm and the historical alarm can be checked under the option.

The energy-saving module is a page in which the setting of the FUC energy-saving parameter can be remotely set, for example, the FUC sampling time can be set.

The service module fills in and submits the option page of the form for the user.

The log module checks option pages of login times, time and date for the user.

The corresponding software includes the following functions:

(1) remote parameter reading and setting function

The project needing to be operated can be clicked on the project display interface, and after the project enters the page of the project unit, parameter data of each monitoring point, such as temperature, humidity, water level out-of-limit alarm and other parameters, can be remotely read and modified.

(2) Database storage function

The system is provided with an Aliyun database system, and environmental data, operation data, energy data and the like of each monitoring point (station room) are stored in real time. And recording and storing, processing and prompting correspondingly, and sending short messages to the appointed mobile phone at the first time to give an alarm to the outside. The user can see the alarm and recovery conditions of the equipment by observing the main interface of the system, and can confirm and process the event in the main interface of the system. After the confirmation process, the event is not reminded in the system main interface. When the user needs to check the historical alarm events for analysis, the historical event and log query program can be called, the combined query of conditions (equipment range, time range, level range, event type, confirmation state and confirmation time) is selected, the required historical events are obtained, and the report can be exported. In the query interface, historical events may also be confirmed. The alarm module page separates the current alarm from the historical alarm so that the user can conveniently distinguish the alarm time limit.

(3) Report function

The report function realized by configuration is simple, the historical data of the equipment test points for a period of time can be generated at regular time, and the data can be displayed by a graph. The format is fixed, and the report is generated by the template. The report can be derived and generated by a historical curve in a platform page, and can also be configured and generated by a data storage module.

(4) Collector preparation function

The collector, namely a control unit module FUC inside a control box of the environment monitoring system, is a core component of the environment monitoring control system, the collection system and a 4G transparent transmission gateway system are integrated inside the collector, and a collector page allows us to remotely update the software version of the FUC, configure the collector and monitor the online and offline states of the collector.

(5) WEB browsing functionality

The monitoring system can be viewed and managed through WEB browsing after the system is operated, and the main functions of the monitoring system comprise the information state query of the collector, the display of the query unit, the viewing of real-time events, the management of alarm events, the viewing and management of historical events and the like. The page display can be used for checking equipment unit information, controlling equipment and setting equipment supporting remote advanced setting.

(6) User service ticket function

The user service list option page allows online submission of problems encountered by a user using the system, monitoring of problems occurring in the operation of the system, and convenient and quick online submission of requirements and feedback problems.

(7) System logging functionality

The WEB front-end system can select a system log option page, and a user can clearly see the recording time and the management log of management equipment personnel on the option page.

The utility model discloses following advantage has in the system performance:

(1) the system meets the design requirements of electromagnetic compatibility and electrical isolation performance, and the normal work of the monitored equipment cannot be influenced; the system has a self-diagnosis function and can automatically restart and recover software and hardware faults; the monitoring equipment has good grounding and strong anti-interference capability; the equipment is high-reliability industrial equipment, and the uninterrupted operation of the system is guaranteed for 7 x 24 hours; the system is mature and stable, and supports the interface communication protocol of standard equipment.

(2) Stability, the system adopts the multiple bus mode, and the normal operation of other subsystems is not influenced in the trouble of a certain subsystem.

(3) The real-time performance is guaranteed by using a single-bus acquisition mode of the same type of equipment, the real-time performance of monitoring data is guaranteed, the data acquisition and control time of front-end equipment is customized, and the remote monitoring data refreshing time is customized.

(4) The security, the system has the multistage authority management, and the system can be automatically cancelled and locked after unmanned operation for a certain time.

(5) The system is in maintenance, the system supports online modification, parameters and the like of the monitoring equipment are modified under the condition that the monitoring system is not stopped, the system is designed to adopt a modular structure, the maintenance of the whole system is online, and the normal operation of all the equipment cannot be stopped due to the maintenance of part of the equipment.

(6) The system supports various standardized protocols and interfaces such as RS232/485/422, TCP/IP, MODBUS and the like, can quickly and conveniently integrate various monitoring objects into the system, is very convenient for increasing station room nodes, and only needs to add a set of equipment and open a 4G wireless network.

The control box housing size is 500X 200X 700 mm.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless explicitly specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.

Claims

1. The utility model provides a big data intelligence environmental monitoring system, includes liquid crystal display module, front-end environmental detection control terminal, backstage server module and WEB browsing terminal, its characterized in that: the liquid crystal display module is characterized in that the main body of the liquid crystal display module is a 7-inch capacitive screen (1), and the capacitive screen (1) is fixed on the control box shell (2) through bolts;

2. The big data intelligent environment monitoring system according to claim 1, wherein: the front-end environment detection control terminal also comprises the following optional functional units:

(1) a fresh air system control unit;

(2) a water pump start-stop control unit;

(3) a video monitoring unit;

(4) and a system power supply unit.

3. The big data intelligent environment monitoring system according to claim 1, wherein: the temperature and humidity monitoring unit is provided with a temperature and humidity detector (liquid crystal display) at an important position according to the actual area requirement of the station room, and monitors the temperature and the humidity in the station room in real time;

4. The big data intelligent environment monitoring system according to claim 1, wherein: the smoke detector is arranged in an important place according to actual field requirements, connected with the embedded terminal FUC unit in a bus mode and used for monitoring fire fighting in the station room in real time.

5. The big data intelligent environment monitoring system according to claim 1, wherein: the main body of the overflow sensing and monitoring unit is an overflow alarm detector, the overflow alarm detector is arranged at the lowest point of the station room, specifically, the position 0.1 meter below the top of the ponding pit, and overflow alarm detectors with different point positions are arranged according to the actual condition of the station room;