CN215576958U

CN215576958U - Reactive power-saving control system based on intelligent Internet of things

Info

Publication number: CN215576958U
Application number: CN202121288038.5U
Authority: CN
Inventors: 夏雪
Original assignee: Shenzhen Jubang Yuntian Technology Co ltd
Current assignee: Shenzhen Jubang Yuntian Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-01-18
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a reactive power-saving control system based on intelligence thing networking, including the intelligent master control board, the intelligent control board connects 4G router, personnel orientation module, sound far-reaching headlamp and reports an emergency and asks for help or increased vigilance module, explosion-proof lithium polymer battery, reactive controller, digital industrial ammeter module, wherein: the intelligent main control board is connected with a data flow network unit, the data flow network unit comprises an intelligent unit, the intelligent control unit is in wireless connection with a 4G/broadband communication base station, the 4G/broadband communication base station is in wireless connection with a cloud server, and the cloud server is in wireless connection with a storage server array, an alarm analysis server, an electricity parameter analysis server, an electricity-saving analysis server, a personnel identity server and a release server, so that the electric energy loss is reduced; the quality of electric energy is improved; potential of power generation and supply equipment is excavated; the expenditure of the electricity charge of the user is reduced; the utilization rate of reactive compensation equipment is improved; monitoring the site in real time, and recording and alarming when abnormal conditions occur; monitoring and commanding operators; and collecting electric quantity and electric parameter data in real time.

Description

Reactive power-saving control system based on intelligent Internet of things

Technical Field

The utility model relates to an intelligence thing networking equipment technical field specifically is a idle power-saving control system based on intelligence thing networking.

Background

In the operation of a power grid, the power factor reflects the degree to which the apparent power output by the power source is effectively utilized, and it is desirable that the greater the power factor, the better. In this way the reactive power in the circuit can be minimized and the apparent power will be mostly used to supply active power, thereby increasing the power delivered by the electric energy, reactive compensation, which is known for a long time in terms of its concept, by means of reactive compensation equipment providing the necessary reactive power to increase the power factor of the system, reduce energy consumption, improve the voltage quality of the grid.

In the prior art, a traditional video monitoring system usually realizes safety protection through personnel monitoring and video recording, and cannot actively and effectively guarantee safety actually, and especially when monitoring points are too many, personnel monitoring cannot take into account all monitoring scenes at all; meanwhile, the attention of monitoring personnel is difficult to ensure that all monitoring scenes can be accurately and efficiently monitored within twenty-four hours, the efficiency is very low in a mode of manually playing back a video for evidence obtaining, and the planning completely depends on the experience of workers, so that a large amount of time and human resources are wasted; the traditional planning method cannot meet the requirements of modern construction; for the fact that intelligent analysis such as single-point energy consumption accurate analysis and electricity stealing analysis is still blank, a reactive power saving control system based on an intelligent Internet of things is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reactive power-saving control system based on intelligence thing networking to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a reactive power-saving control system based on intelligence thing networking, includes the intelligent master control board, the intelligent control board is connected 4G router, personnel orientation module, sound far-reaching headlamp and is reported to the police module, explosion-proof lithium polymer battery, reactive controller, digital industrial electricity meter module, wherein:

the intelligent main control board is connected with a data flow network unit, the data flow network unit comprises an intelligent unit, the intelligent control unit is in wireless connection with a 4G/broadband communication base station, the 4G/broadband communication base station is in wireless connection with a cloud server, and the cloud server is in wireless connection with a storage server array, an alarm analysis server, an electricity parameter analysis server, an electricity saving analysis server, a personnel identity server and a release server.

Preferably, the 4G router is connected with a hard disk video recorder, the hard disk video recorder is connected with a camera, and the 4G router is provided with a 5 GWIFIDI, a 2.4G antenna and a 4G antenna.

Preferably, the explosion-proof lithium polymer battery is connected with a charging adapter, and the charging adapter is connected with a three-phase four-wire cable through an air switch.

Preferably, the reactive power controller is connected with an electromechanical synchronous switch, and the electromechanical synchronous switch is connected with the self-healing parallel capacitor.

Preferably, be equipped with 5 GWIFIDI, 2.4G antenna and 4G antenna on the intelligent unit, the intelligent unit is equipped with the multiunit, the intelligent unit is every all furnished with a set of low pressure and joins in marriage the net transformer.

Preferably, the release server is in wireless connection with the smart phone end and the computer terminal PC.

Compared with the prior art, this practical beneficial effect is:

1. the power factor is improved, the capacity of the transformer is indirectly increased, the output of electric equipment is directly increased, and the power rate and the electric charge are eliminated.

2. The electric energy loss of the circuit and the transformer is reduced, and the corresponding electric energy loss is reduced.

3. The voltage quality and the motor running state are improved, the use current of power equipment is reduced, the normal running quality of electric equipment is ensured, and the service life of the electric equipment is prolonged.

4. The load of electrical appliances, switches and power supply lines is reduced, the maintenance amount is reduced, the service life is prolonged, and the reliability of the power system is improved.

5. The load of the transformer is reduced, and the capacity of the transformer is released. The energy-saving effect of the variable frequency speed control system is improved.

6. The hidden video acquisition and analysis device with the artificial intelligent image analysis capability can monitor and analyze the movement of the power utilization site on line in real time, simultaneously store monitoring alarm records on site, and report the abnormal conditions analyzed by the intelligence to an alarm scheduling department in real time. The device also has an artificial intelligence analysis capability and is a full-electric parameter real-time metering, collecting and analyzing device, and when abnormal electricity utilization occurs, the dispatching center is alarmed in real time.

7. The intelligent staff positioning system has the functions of intelligent staff positioning, identity recognition, bidirectional voice, operation video monitoring, inspection and assessment and the like, can recognize the field operation of staff, perform positioning, real-time video monitoring and voice bidirectional conversation on the staff, analyze inspection points, and perform post attendance, work process image analysis, operation standard monitoring and remote command on the staff.

8. The large amount of real-time data provides a data support foundation for the analysis of oil field big data and becomes a measurement basis for checking the electricity-saving effect of an oil well.

Drawings

FIG. 1 is a schematic diagram of a reactive power-saving control system according to the present invention;

fig. 2 is a schematic diagram of a data flow network unit structure according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a reactive power-saving control system based on intelligence thing networking, includes intelligent main control panel, and 4G router, personnel orientation module, sound far-reaching headlamp warning module, explosion-proof lithium polymer battery, reactive controller, digital industrial electric meter module are connected to the intelligent control panel, wherein:

the intelligent main control panel is connected with the data flow network unit, the data flow network unit includes intelligent unit, intelligent control unit wireless connection 4G broadband communication basic station, 4G broadband communication basic station wireless connection cloud server, cloud server wireless connection storage server array, report an emergency and ask for help or increased vigilance analysis server, the electricity saving analysis server, personnel identity server, release server, be equipped with 5 GWIFISI on the intelligent unit, 2.4G antenna and 4G antenna, the intelligent unit is equipped with the multiunit, every group of intelligent unit all is furnished with a set of low voltage distribution network transformer, release server wireless connection smart mobile phone end and computer terminal PC.

The 4G router is connected with the digital video recorder, the digital video recorder is connected with the camera, and the 4G router is provided with a 5 GWIFIDI, a 2.4G antenna and a 4G antenna.

The explosion-proof lithium polymer battery is connected with the charging adapter, and the charging adapter is connected with the three-phase four-wire power supply through the air switch.

The reactive power controller is connected with an electromechanical synchronous switch, and the electromechanical synchronous switch is connected with the self-healing parallel capacitor.

A synchronous switch input type compensation device. The contacts of the mechanical switch are closed or opened exactly at the desired moment. For synchronous switching of the control capacitor, it is closed at the moment when the voltage across the switching contact is zero.

The synchronous switch technology refuses to use the controlled silicon, saves energy, is safer and more reliable, saves resources, and adopts the single chip microcomputer to control LXK series synchronous switches of the magnetic latching relay to replace a compound switch and an alternating current contactor to become the mainstream of a switching switch of a reactive compensation capacitor.

And the compensation mode of compensating the low-voltage capacitor bank on the low-voltage side of the user distribution transformer by taking the reactive compensation switching device as a control protection device. The compensation mode is partially equivalent to the function of follower compensation and is mainly suitable for users of special distribution transformers with 100kVA and above. The tracking compensation has the advantages of better tracking the change of the reactive load, flexible operation mode and good compensation effect. It is mainly suitable for distribution and transformation of large capacity and large load.

The intelligent monitoring is mainly characterized in that a computer vision mode is adopted, under the condition that human intervention is hardly needed, the image sequence shot by a camera is positioned, identified and tracked, and the behavior of a target is analyzed and judged on the basis, so that the daily management can be finished, and a response can be made in time when an abnormal condition occurs. The main advantages of intelligent monitoring are: group behavior analysis, intrusion detection and moving target tracking, effective expansion of video resource usage, alarm of retentate and moving objects, protection of cameras and reduction of labor cost.

Intelligent video analysis can distinguish between target and background interference, allowing the system to make further regular decisions until an alarm is triggered.

Reactive compensation:

1. the electric energy loss is reduced;

2. the quality of electric energy is improved;

3. potential of power generation and supply equipment is excavated;

4. the expenditure of the electricity charge of the user is reduced;

5, the utilization rate of reactive compensation equipment is improved.

The reactive power-saving control system comprises:

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reactive power-saving control system based on intelligence thing networking, includes intelligent master control board, its characterized in that: intelligent control panel connects 4G router, personnel orientation module, sound far-reaching headlamp warning module, explosion-proof lithium polymer battery, reactive controller, digital industry ammeter module, wherein:

2. The intelligent internet of things-based reactive power saving control system according to claim 1, characterized in that: the 4G router is connected with the digital video recorder, the digital video recorder is connected with the camera, and the 4G router is provided with a 5 GWIFIDI, a 2.4G antenna and a 4G antenna.

3. The intelligent internet of things-based reactive power saving control system according to claim 1, characterized in that: the explosion-proof lithium polymer battery is connected with a charging adapter, and the charging adapter is connected with a three-phase four-wire cable through an air switch.

4. The intelligent internet of things-based reactive power saving control system according to claim 1, characterized in that: the reactive power controller is connected with an electromechanical synchronous switch, and the electromechanical synchronous switch is connected with the self-healing parallel capacitor.

5. The intelligent internet of things-based reactive power saving control system according to claim 1, characterized in that: the intelligent unit is provided with 5 GWIFIDI, 2.4G antenna and 4G antenna, the intelligent unit is provided with a plurality of groups, and each group of the intelligent unit is provided with a group of low-voltage distribution network transformers.

6. The intelligent internet of things-based reactive power saving control system according to claim 1, characterized in that: the release server is in wireless connection with the smart phone end and the computer terminal PC.