KR20200066025A - Energy integration management system of collection, analysis, processing, link parameter setting method - Google Patents

Abstract

An energy integrated management system to enable a manager for grasping energy consumption flow with a three-dimensional image comprises: a plurality of devices respectively disposed in an allocated area and operated by receiving power from a distribution panel; a situation sensing unit disposed in each of the allocated areas to sense components of the atmosphere; a plurality of modular power measurement unit inserted into the distribution panel in a form of a module and transmitting and receiving power data through wireless communication; and an integrated monitoring unit in which a monitoring application for receiving the power data from the plurality of modular power measurement units in real time, displaying power statistics in three-dimensional images, displaying the three-dimensional images in different colors according to the power, and displaying the components of the atmosphere sensed in the situation sensing unit is installed.

Description

Energy integration management system of collection, analysis, processing, linkage parameter setting method {Energy integration management system of collection, analysis, processing, link parameter setting method}

The present invention relates to an energy monitoring technology, and more particularly, to an energy integrated management system of a collection, analysis, processing, and interlocking parameter setting method.

The ultimate goal of efficient building (especially production facilities) energy management is to supply and cut off energy (electricity, gas, etc.) of production facilities according to a schedule without compromising production efficiency, and prevent rain from being out of schedule control. If the uptime lasts more than a certain amount of time, it automatically cuts off the energy supply.

Even if technical measures have been taken to conserve energy in buildings, it is difficult to expect its effects without careful and continuous energy management for practical building energy use, system efficiency, and normal operation and operation schedule.

Therefore, in developed countries, a separate building energy manager is placed to thoroughly manage the energy consumption level and operating status of the building, so that the building is always operated with the best energy efficiency.

Therefore, in order to manage efficient building energy, it is necessary to accurately monitor the energy use devices in the building and schedule energy use based on this.

The conventional system has the advantage of being able to manage the energy integration by arranging many sensors, but when too many devices are managed, it is difficult for a manager to visually grasp.

KR 10-2013-0021879 A

The present invention has been proposed to solve the above technical problem, and provides an energy monitoring system capable of visually displaying and managing energy consumption flow in three dimensions.

In addition, it provides an integrated energy management system that can display and manage the detected atmospheric components.

According to an embodiment of the present invention for solving the above problems, a plurality of devices that are respectively disposed in the allocated area and operated by receiving power from the distribution panel and the situation in which the components of the atmosphere are respectively disposed in the allocated area are detected. The unit, a plurality of modular power measurement unit that can be inserted into the distribution panel in the form of a module and transmits and receives the power amount data through wireless communication, and receives the power amount data in real time from the plurality of modular power amount measurement units to generate power statistics. An energy integrated management system is provided that includes an integrated monitoring unit that displays a three-dimensional image but displays the three-dimensional image in different colors according to the amount of power and displays an air component detected by the situation detecting unit.

In addition, the present invention further includes an uninterruptible power supply that automatically supplies emergency power to the distribution panel when a power outage occurs, and the plurality of modular power measurement units supply power from an external power supply when power is supplied from the uninterruptible power supply. It is characterized by automatically setting the maximum allowable current lower than when possible.

In addition, in the present invention, the situation detecting unit is disposed in the rotating area, the image capturing unit in which the shooting direction is adjusted in the up, down, left, and right directions, and the pipe for air suction for adjusting the length is reciprocated in the up and down direction, and is disposed in the rotating area to rotate While the air component detection unit for sensing the components of the atmosphere, at least one microphone disposed in the rotating area, and a sound recognition unit for collecting sound from the at least one microphone disposed in the fixed area, and disposed in the rotating area Shooting direction of the image capturing unit according to a motion detection unit that detects the movement of a moving object, an alarm module unit that transmits an alarm using visual and auditory methods, and a detection result of the atmospheric component detection unit and a detection result of the sound recognition unit It characterized in that it comprises a control unit for adjusting the.

In addition, in the present invention, the control unit infers the inflow direction of the detected component based on the detected atmospheric component while reciprocating or rotating in the vertical direction, and controls to photograph the inflow direction when the concentration of a specific component exceeds a set range. It is characterized by.

In addition, in the present invention, the atmospheric component detection unit, an atmospheric detection sensor for detecting the concentration of harmful substances in the atmospheric component, the pipe for the air suction for adjusting the length, and a pipe driving unit for varying the length of the pipe for the atmospheric suction And, it characterized in that it comprises an air suction unit for transmitting the air sucked through the air suction pipe to the air sensor.

In addition, in the present invention, the atmospheric sensor is characterized in that it detects the concentration of any one or more of carbon monoxide, carbon dioxide, hydrogen cyanide, hydrogen halide, sulfur dioxide, formaldehyde, acrolein, LPG, LNG.

In the energy monitoring system according to an embodiment of the present invention, the energy consumption flow is displayed in a 3D space so that the manager can grasp the energy consumption flow as a 3D image.

In addition, the energy consumption flow can be visualized in three dimensions by visually recognizing an actual object that is consuming energy and displaying a three-dimensional virtual object corresponding to the real object-power consumption information.

In addition, it is possible to display and manage atmospheric components detected in each area, that is, the concentration of harmful substances in three dimensions.

1 is a conceptual diagram of an integrated energy management system 1 according to an embodiment of the present invention
Figure 2 is an exemplary view of a modular power measurement unit 210 of the integrated energy management system (1)
3 is monitoring information displayed in the monitoring application
4 is a screen for setting a monitoring state by parameter setting
5 is a configuration diagram of the situation detection unit 500 of the integrated energy management system 1
6 is a cross-sectional view of the situation detecting unit 500 of FIG. 5

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings in order to describe in detail that a person skilled in the art to which the present invention pertains can easily implement the technical spirit of the present invention.

1 is a conceptual diagram of an energy monitoring system 1 according to an embodiment of the present invention, and FIG. 2 is an exemplary diagram of a modular power amount measurement unit 210 of an energy integrated management system 1.

The energy monitoring system 1 according to the present embodiment includes only a brief configuration for clearly explaining the technical idea to be proposed.

1 and 2, the energy monitoring system 1 includes a plurality of devices 100, a distribution panel 200, a plurality of modular power measurement units 210, an integrated monitoring unit 300, and a management server 400 ), and includes a situation detecting unit 500.

Looking at the main operation of the energy monitoring system 1 configured as described above are as follows.

The plurality of devices 100 are defined as devices that operate by receiving power from the distribution panel 200 and devices that produce and supply power.

That is, the plurality of devices 100 may be defined as a computer, a generator, a production facility, an air conditioner, an elevator, an uninterruptible power supply, an air conditioner, and the like, which are respectively disposed in an allocated area.

The plurality of modular power measurement units 210 may be inserted into the distribution panel 200 in a module form and configured to transmit and receive power data through wireless communication.

That is, the modular power measurement unit 210 is configured to detect the power consumption of the connected device and wirelessly transmit the power data. Meanwhile, when a wired communication network using a power network is established, power amount data may be transmitted using the wired communication network.

The modular power measurement unit 210 may process power consumption, earth leakage cutoff, overcurrent cutoff, overheat cutoff, power factor, line voltage, phase current, frequency, temperature/humidity measurement, and include the power amount data to transmit the data. That is, the modular power measurement unit 210 is capable of distributed processing for each load by installing a processor for each load (device), and can measure power with high accuracy by measuring the Ture RMS.

For reference, when an emergency power supply automatically supplies emergency power from the uninterruptible power supply to the distribution panel 200, the plurality of modular power measurement units 210 automatically set the maximum allowable current to be lower than when power is supplied from external power supply. .

That is, the power supply amount of the uninterruptible power supply is transmitted in real time to the integrated monitoring unit 300, and the emergency power supply priority information preset in the integrated monitoring unit 300 is transmitted to the plurality of modular power measurement units 210, respectively. The setting range of the maximum allowable current of the modular power amount measurement unit 210 is automatically set.

The integrated monitoring unit 300 is installed with a monitoring application that receives power data from a plurality of modular power measurement units 210 in real time and displays power statistics in a 3D virtual image.

That is, the integrated monitoring unit 300 receives the power amount data in real time from the plurality of modular power amount measurement units 210 and displays the power amount statistics as a 3D image, but displays 3D images in different colors according to the amount of power, The atmospheric component detected by the situation detecting unit 500 is displayed.

The integrated monitoring unit 300 may be a manager's computer or may be defined as a manager's portable terminal. That is, through a monitoring application installed on a computer or a portable terminal, the administrator can check the power amount data and power statistics of the plurality of devices 100 in real time.

Here, the portable terminal is a generic term for a device that can be used while being carried by a user, such as a mobile phone, a smart phone, and a smart pad. In this embodiment, it is assumed that the portable terminal is a smart phone. The statistic of electric power displayed as a 3D virtual image may be displayed through various modes in a monitoring application.

The management server 400 receives the amount of power data and the amount of power statistics from the integrated monitoring unit 300 and manages the database.

3 is monitoring information displayed in the monitoring application.

Referring to FIG. 3, the monitoring application displays power consumption, current, voltage, power factor, busbar temperature, and the like, in real time.

In addition, real-time power consumption is displayed based on contract power, and current power consumption and peak power delivery rate are displayed. In addition, it is configured to display real-time power consumption status by use place, power consumption status by period, and display key notification status in real time in a pop-up window or a specific area.

In addition, real-time status of power usage such as power consumption, current, voltage, power factor busbar temperature, etc. is provided for each production line and device (equipment).

In particular, the monitoring application may display a 3D virtual image of each device and a statistical amount of power as a 3D virtual image. The monitoring application monitors not only detailed power usage status by device (equipment), but also key items that can prevent disasters by providing detailed history. In particular, power quality-related monitoring displays power factor, current, voltage, and frequency values, and electric disaster-related monitoring can display busbar temperature detection and disconnection detection status.

4 is a screen for setting a monitoring state by parameter setting.

Referring to FIG. 4, the monitoring application may select each device to be monitored in an easy manner of “parameter setting” rather than programming, and set a monitoring method and a numerical value of each device.

That is, the administrator can easily set a function by selecting a function to be used without programming using a monitoring application and then dragging and connecting a plurality of functions to a selected icon (each device) on the screen.

Meanwhile, a plurality of electric powered devices 100 are disposed in areas such as a barracks dormitory, kitchen, arsenal, and the like, and the monitoring application may display energy consumption for each area by color.

For example, the monitoring application not only displays the energy consumption (power consumption) of each area by color while displaying a three-dimensional three-dimensional drawing of the building, but also selects each area (barracks, kitchen, arsenal) and places it within the area. The power statistics of the plurality of devices 100 may be displayed as a 3D image.

In addition, the situation detection unit 500 that is disposed in each allocated area to detect the components of the air detects and transmits predetermined air components to the monitoring application from the barracks, the kitchen, and the arsenal.

The detailed configuration and main operation of the situation detecting unit 500 are as follows.

5 is a configuration diagram of the situation detection unit 500 of the integrated energy management system 1.

Referring to FIG. 5, the situation detecting unit 500 includes an image photographing unit 10, a surrounding information detecting unit, an alarm module unit 51, 52, 53, and a control unit 60. The surrounding information detection unit includes an air component detection unit (21,22,23,24), a sound recognition unit (31,32,33,34), and a motion detection unit (40).

The main body of the situation detecting unit 500 may be divided into a fixed region 71 and a rotating region 72,73. The rotating regions 72 and 73 are again the first rotating region 72 and the second rotating region 73. ). The direction display unit 51, the control unit 60, and the microphone may be disposed in the fixed area 71. In addition, a microphone and air component sensing units 21, 22, 23, and 24 may be disposed in the first rotation region 72. In addition, an image capturing unit 10, a microphone, a speaker 52, a laser unit 53, and a motion detection unit 40 may be disposed in the second rotation region 73. The elements disposed in the fixed area 71 and the rotating areas 72 and 73 may be adjusted according to embodiments.

Basically, the situation detecting unit 500 according to an embodiment of the present invention automatically adjusts a photographing direction of the image capturing unit 10 based on a result detected by the surrounding information detecting unit. Here, the surrounding information detection unit includes an air component detection unit (21,22,23,24), a sound recognition unit (31,32,33), and a motion detection unit (40), and the component detection units (21,22,23) , 24), any one or more of the sound recognition units 31, 32, 33, and the motion detection unit 40 may be selectively provided.

The image photographing unit 10 is disposed in the second rotation region 73 and the photographing direction is adjusted in the up, down, left, and right directions. The image capturing unit 10 is preferably composed of a PTZ camera capable of adjusting rotation (PAN), tilt (TILT), and zoom (ZOOM) using an internal motor. Since the image photographing unit 10 is disposed in the second rotation region 73, a 360-degree region may be photographed through rotation of the second rotation region 73. In addition, since the image capturing unit 10 can reciprocate in the vertical direction along the surface of the second rotating region 73 through the internal motor, the photographing radius is very wide and the monitorable region is expanded.

The air component detection units 21, 22, 23, and 24 reciprocate the pipe 24 for air intake having an adjustable length in the vertical direction and simultaneously rotate 360 degrees to detect the air component. Therefore, the air component detection units 21, 22, 23, and 24 can more quickly detect changes and flows in the surrounding air components.

The air component detection units 21, 22, 23, and 24 are disposed in the first rotation region 72, the air detection sensor 21, the air suction unit 22, the pipe driving unit 23, and the pipe for air suction ( 24).

The air component detection units 21, 22, 23, and 24 reciprocate the pipe 24 for air intake having an adjustable length in the vertical direction and simultaneously rotate 360 degrees to detect the air component. Therefore, the air component detection units 21, 22, 23, and 24 can more quickly detect changes and flows in the surrounding air components.

The air sensor 21 detects the concentration of harmful substances in the air. The atmospheric sensor 21 is preferably composed of a multi-sensor unit capable of detecting the concentration of any one or more of carbon monoxide, carbon dioxide, hydrogen cyanide, hydrogen halide, sulfur dioxide, formaldehyde, acrolein, LPG, LNG.

The pipe 24 for atmospheric suction is configured to be adjusted in length, and the pipe driving unit 23 changes the length of the pipe 24 for atmospheric suction. That is, since the pipe driving unit 23 includes a motor and a roll capable of storing the pipe 24 for atmospheric suction, the length of the pipe 24 for atmospheric suction can be varied. The pipe 24 for atmospheric suction is preferably configured to be able to reach the floor when the maximum descent.

The air intake 22 transmits the air sucked through the air intake pipe 24 to the air sensor 21.

On the other hand, the atmospheric component detection unit (21,22,23,24), under the control of the control unit 60, any one of the operation of reciprocating the atmospheric suction pipe 24 in the vertical direction and the operation of rotating 360 degrees Can be done.

6 is a cross-sectional view of the situation sensing unit 500 of FIG. 5.

Referring to FIG. 6, the air sucked through the air suction pipe 24 is transmitted to the air sensor 21 by the rotational force of the air suction part 22. In addition, an opening 25 is formed in the first rotation region 72 so that the atmosphere passing through the air sensor 21 can be ejected to the outside. If the opening 25 is not formed, the concentration of a specific substance in the atmosphere may accumulate in the first rotation region 72, so the number of openings 25 may be increased for more accurate measurement.

These openings 25 may be formed at regular intervals along the surface of the first rotational region 72, in which the "pipe drive unit 23-air intake unit 22-air detection sensor 21" is disposed. It is preferable that a plurality of openings are formed in portions excluding the region. In addition, each opening may be further provided with an air suction unit for rapidly discharging the introduced air, and the rotation speed of the air suction unit 22 and the additional air suction unit is controlled by the control unit 60. Can be adjusted. The air intake 22 may be made of a propeller or the like.

The sound recognition units 31, 32, 33, and 34 collect sounds from at least one microphone disposed in the rotating regions 72, 73 and at least one microphone disposed in the fixed region 71.

In the exemplary embodiment of the present invention, the first microphone 31 is disposed in the second rotation region 73, and the second microphone 32 and the third microphone 33 are disposed in the first rotation region 72. , The fourth microphone 34 is disposed in the fixed area 71. For reference, in the present exemplary embodiment, only one microphone is installed in the fixed area 71, but the number of microphones disposed in the fixed area 71 and the rotating areas 72 and 73 may be adjusted according to the embodiment. Can be. In particular, when the fixed area 71 has a round circular shape, a microphone is disposed at a 90-degree angle difference so that a total of four microphones can collect sound in each direction. At this time, a partition wall is installed between the four microphones to assist in determining the source of the sound. It is preferable that a directional microphone is used as the microphone.

In addition, the rotational speed and the rotational direction of the first rotational region 72 and the second rotational region 73 may be set differently. The first microphone 31 disposed in the first rotational region 72 and the first 2 When the second microphone 32 and the third microphone 33 disposed in the rotation region 73 are simultaneously used, it is possible to more accurately grasp the epicenter of the sound. In addition, when considering the collected sound from the four microphones arranged in the fixed area 71, the controller 60 can more quickly and accurately grasp the epicenter of the sound. At this time, in order to more accurately grasp the epicenter of the sound, the controller 60 may control to search for the epicenter of the sound by reciprocating the first rotation region 72 and the second rotation region 73 within a specific angle.

The motion detection unit 40 is disposed in the rotation area to detect the motion of the moving object. The controller 60 may control whether to determine whether a person is a person and to send a warning based on the movement of the moving object sensed by the motion detector 40. For reference, the control unit 60 may be set to automatically transmit an alarm or broadcast a specific sound set when a motion detection unit 40 detects a person in a situation where a person's access is controlled, such as a late-night time. .

The alarm module units 51, 52, and 53 transmit alarms using visual and audible methods. The alarm module units 51, 52, and 53 include a direction display unit 51, a speaker 52, and a laser unit 53.

The direction display unit 51 flashes a plurality of light emitting diodes to display an evacuation direction. The direction display unit 51 is composed of a plurality of light-emitting diodes arranged in a two-dimensional form, and the evacuation direction can be displayed by displaying the turned-on light-emitting diodes in the form of arrows. At this time, the arrow form displayed through the light emitting diode may be displayed in an animation form that blinks rapidly or moves in the direction of the arrow, and may be displayed in a color with good visibility such as red.

The speaker 52 broadcasts the set alarm sound. For example, when a fire or a gas leak occurs, the situation can be broadcast with a human voice, and a specific warning sound can be broadcast. In addition, the direction indicated by the direction display unit 51 may be broadcast by voice in conjunction with the direction display unit 51. It is preferable that the corresponding voice is repeatedly broadcast in at least one language. In addition, the speaker 52 is preferably provided with a detachable speaker module.

The laser unit 53 irradiates the evacuation direction to the floor or wall surface. That is, the laser unit 53 is interlocked with the direction display unit 51 and the speaker 52 to display the evacuation direction on the floor or wall surface. The laser unit 53 basically displays a direction through an arrow-shaped marker, and can be set to display various shapes indicating a direction as needed.

The control unit 60 adjusts the shooting direction of the image photographing unit 10 according to the detection result of the atmospheric component detection units 21, 22, 23, 24 and the sound recognition unit 31, 32, 33, 34 do.

That is, the controller 60 infers the inflow direction of the detected component based on the detected atmospheric component while reciprocating or rotating in the vertical direction, and controls to photograph the inflow direction when the concentration of a specific component exceeds a set range. In addition, when the emergency voice pattern is detected from the sound collected by the sound recognition units 31, 32, 33, and 34, the control unit 60 controls to photograph the direction in which the sound was collected. In addition, the control unit 60 lowers the pipe 24 for atmospheric suction to the maximum in the alarm state in which the alarm module units 51, 52, and 53 operate, and applies the light emitting film attached to the surface of the pipe 24 for atmospheric suction. It can emit light to visually inform that it is an emergency. The emergency voice pattern may be set as a simple pattern that recognizes an emergency situation such as "fire", "save", "dangerous", "help me".

The control unit 60 can control the operation of reciprocating the pipe 24 for atmospheric suction in the vertical direction and the rotational speed and rotation period of the first rotation region 72 and the second rotation region 73, and basically Control all operations to operate periodically and repeatedly. In addition, although not shown in the drawing, the control unit 60 may further include a wired or wireless data communication module for transmitting the collected information, and an emergency battery to operate even in the event of a power failure.

In particular, the control unit 60 sets the sound and light of the alarm module units 51, 52, and 53 to be strongest at the beginning of the power outage so that the operation can be performed as long as possible during a power outage. Control.

For reference, the situation detecting unit 50 may further include an oxygen concentration measurement sensor, and may be set to generate an alarm when the oxygen concentration falls below a predetermined range.

In the energy monitoring system according to an embodiment of the present invention, the energy consumption flow is displayed in a 3D space so that the manager can grasp the energy consumption flow as a 3D image.

In addition, the energy consumption flow can be visualized in three dimensions by visually recognizing an actual object that is consuming energy and displaying a three-dimensional virtual object corresponding to the real object-power consumption information.

In addition, it is possible to display and manage atmospheric components detected in each area, that is, the concentration of harmful substances in three dimensions.

As such, those skilled in the art to which the present invention pertains will appreciate that the present invention may be implemented in other specific forms without changing its technical spirit or essential features. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. The scope of the present invention is indicated by the following claims rather than the above detailed description, and it should be interpreted that all changes or modifications derived from the meaning and scope of the claims and equivalent concepts thereof are included in the scope of the present invention. do.

100: multiple devices
200: distribution board
210: modular power measurement unit
300: integrated monitoring unit
400: management server
500: situation detection unit

Claims (6)

A plurality of devices which are respectively arranged in the allocated area and are operated by receiving power from the distribution panel;
A situation detection unit that is disposed in each of the allocated areas to detect components of the atmosphere;
A plurality of modular power measurement units that can be inserted into the distribution panel in the form of modules and transmit and receive power data through wireless communication; And
Receiving the power data from the plurality of modular power measurement units in real time, displaying power statistics in a three-dimensional image, displaying the three-dimensional image in different colors according to the amount of power, and atmospheric components detected by the situation detection unit Integrated monitoring unit is installed monitoring application that displays;
Energy integrated management system comprising a.
According to claim 1,
It further includes an uninterruptible power supply that automatically supplies emergency power to the distribution panel in the event of a power outage.
The plurality of modular power measurement unit when the power is supplied from the uninterruptible power supply, the integrated energy management system, characterized in that automatically set the maximum allowable current lower than when the power is supplied from the external power supply.
According to claim 1,
The situation detection unit,
An image capturing unit which is disposed in the rotating area and whose shooting direction is adjusted in the up, down, left, and right directions;
Atmospheric component detection unit for reciprocating the pipe for the atmospheric suction of which the length is adjusted in the vertical direction, and is disposed in the rotating region to detect the components of the atmosphere while rotating;
A sound recognition unit collecting sound from at least one microphone disposed in the rotating area and at least one microphone disposed in a fixed area;
A motion detection unit disposed in the rotation area to detect movement of a moving object;
An alarm module unit that transmits an alarm using a visual and audible method; And
And a control unit for adjusting a photographing direction of the image capturing unit according to a detection result of the atmospheric component detection unit and a detection result of the sound recognition unit.
According to claim 3,
The control unit,
An energy integrated management system characterized in that the inflow direction of the detected component is inferred based on the detected atmospheric component while reciprocating or rotating in the up-down direction, and controlling to photograph the inflow direction when the concentration of a specific component exceeds a set range.
According to claim 3,
The atmospheric component detection unit,
Atmospheric sensor to detect the concentration of harmful substances in the atmospheric component;
The length of the pipe for the atmospheric suction;
A pipe driving unit for varying the length of the pipe for atmospheric suction; And
And an air suction unit that delivers the air sucked through the air suction pipe to the air sensor.
The method of claim 5,
The atmospheric detection sensor,
An integrated energy management system characterized by detecting the concentration of any one or more of carbon monoxide, carbon dioxide, hydrogen cyanide, hydrogen halide, sulfur dioxide, formaldehyde, acrolein, LPG, and LNG.

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