KR102121818B1 - Electric system for underground road - Google Patents

Abstract

The underground entrance and exit structure according to an embodiment of the present invention includes a solar power generation unit mounted on a ceiling of a structure, and a structural electrical device realized by electric energy generated by the solar power generation unit, And a first display unit mounted on the side of the structure.
Therefore, according to the present invention, the power generation unit is mounted on the underground entrance/exit structure, thereby enabling energy self-sufficiency by supplying power to the structure electrical device, mounting the display device on the underground entrance/exit structure, and providing various contents to the display device. Accordingly, it is possible to improve the display effect, prevent facility pollution caused by indiscreet billboards, install various electric devices in the underground entrance and exit structures, and save energy by supplying electrical energy generated by the solar power generation unit to the electric devices. And it is possible to obtain an underground entrance and exit structure capable of environmental protection.

Description

Electric system for underground entrance and exit structures {Electric system for underground road}

The present invention relates to an underground entrance and exit electrical system, and to an underground entrance/exit structure electrical system that is equipped with a solar power generation unit in the underground entrance/exit structure and supplies electrical energy generated through the solar power generation unit to an electrical device of the underground entrance/exit structure.

In modern times, for the energy self-sufficiency of the region, a relatively low installation cost and high efficiency small wind power generation and hybrid power generation using solar power are beginning to be applied.

Since such a power generation system can solve the fuel source itself, it has a great value as a useful energy source in island areas where small residents live.

In addition, in island regions, mountain, wind, and groundwater are distributed differently depending on the region, and energy self-sufficiency is possible through small wind power, solar power, and pumping power using each natural energy. In other words, in order to become self-reliant in island areas, energy and material self-establishment are needed above all.

The eco-friendly energy production basically uses small wind power and solar power, and partially pumped power can be used.

In addition, photovoltaic power generation plays a very important role among eco-friendly energy production facilities.

On the other hand, with the development of traffic in the city, a lot of history such as subways is occurring, and various electronic devices are used in the history of subways.

However, historical structures such as subways are not effectively used, and all energy is supplied from the outside. Therefore, if there is a shortage of power, a countermeasure is required.

1 is a banner according to the prior art. As shown in the figure, many banners are indiscriminately installed in the city center in addition to places designated for advertisement and guidance.

In addition, government offices inevitably install placards near residents centers and ward offices to guide various events and schedules.

However, not only does not harm the aesthetics of the city due to the non-destructive placard, etc., it is difficult to provide accurate information to public offices, etc., and manpower and cost are wasted through the operation of attaching and removing election promotional materials on the walls during each election .

An aspect of the present invention is to provide an electrical system for an underground entrance and exit structure capable of independence of energy by mounting a power generation unit to a structure that is inevitably installed in an underground entrance and exit structure and supplying electric power to the electrical device through the structure.

In addition, another aspect of the present invention is to mount the display device in the underground entrance and exit structures, improve the display effect by providing various contents to the display device, and prevent the facility pollution caused by indiscriminate billboards, etc. It is intended to provide.

In addition, another aspect of the present invention is equipped with various electric devices to the underground entrance and exit structures, and by supplying electrical energy generated through the photovoltaic unit to the electrical devices, an electrical system for the underground entrance and exit structures capable of saving energy and protecting the environment. It is to provide.

In addition, according to another aspect of the present invention, as a solar power generation device is mounted on an existing facility, it is not only necessary to construct a separate structure, but also a large amount of electrical energy can be obtained by installing it at an underground entrance and exit that has already been installed nationwide. It is to provide an electrical system for an underground entrance and exit structure capable of driving various electric devices using the same.

In addition, another aspect of the present invention is to further include a cleaning unit for cleaning the solar panel, and to provide an underground entrance and exit structure electrical system capable of improving power generation efficiency by removing foreign matter from the solar panel.

In addition, another aspect of the present invention is to provide an underground entrance and exit structure electrical system capable of improving the efficiency of power generation by uniformly entering sunlight regardless of the movement of the sun by adjusting the angle at which the solar panel is mounted.

Underground entrance and exit structure electrical system according to an embodiment of the present invention includes a solar power generation unit mounted on the ceiling of the structure, and a structure electric device realized by electric energy generated by the solar power generation unit, and the structure electricity The device includes a first display portion mounted on the side of the structure.

In addition, in the underground entrance/exit structure electrical system, the first display unit includes a plurality of regions providing different contents, and further includes a second display unit mounted at the entrance of the structure.

In addition, in the underground entrance and exit structure electrical system, the structure electrical device includes a lighting device mounted inside the structure, a surveillance camera mounted on the ceiling, an air curtain device mounted at the entrance of the structure part, and a rainwater inflow breaker. Includes.

In addition, in the underground entrance and exit structure electrical system, further comprising a sub-structure for supplying electrical energy to the structure electrical device, the sub-structure is ventilated outlet for the discharge of underground air, and the solar power installed on the ceiling of the sub-structure And a display unit mounted on the side of the sub-structure.

In addition, in the electrical system of the underground entrance and exit structure, the sub-structure further includes a wind power generation unit mounted on the side, the wind power generation unit includes a fan, and the fan is rotated through air discharged through the ventilation outlet. Electricity is generated.

In addition, in the underground entry/exit structure electrical system, the structure electric device further includes a solar panel cleaning unit mounted on the ceiling of the structure to clean the solar panel, and the solar panel cleaning unit comprises the solar light. A brush part coupled to the brush in contact with the panel to be detachable, a drive motor connected to the brush and rotating the brush, a moving motor part connected to the brush part, and a rotation connected to the moving motor part and rotated It includes a member and a guide frame through which the moving member is inserted and guided.

In addition, in the underground entrance and exit structure electrical system, the structure electric device further includes an optical sensor mounted in various areas of the solar panel, and an angle adjusting unit coupled to the lower parts of the various areas of the solar panel, The angle adjusting unit adjusts the height of the solar panel through the information detected by the light sensor.

According to the present invention, as the power generation unit is mounted on the underground entrance/exit structure, through which power is supplied to the electrical device of the structure, energy independence is possible, and the display device is mounted on the underground entrance/exit structure, and various contents are displayed on the display device. It can improve the effect, prevent facility pollution caused by indiscreet billboards, install various electric devices in the underground entrance and exit structures, and supply electric energy generated through the photovoltaic power generation unit to the electric devices, thereby saving energy and the environment. It is possible to obtain an electrical system of underground entrance and exit structures that can be protected.

In addition, as the solar power generation device is mounted on an existing facility, it is not only necessary to construct a separate structure, but also can be installed at an underground entrance and exit that has already been installed nationwide to obtain a lot of electrical energy, and various It is possible to obtain an electrical system for underground entrance and exit structures that can drive electrical devices.

In addition, another aspect of the present invention is to further include a cleaning unit for cleaning the solar panel, and to provide an underground entrance and exit structure electrical system capable of improving power generation efficiency by removing foreign matter from the solar panel.

In addition, another aspect of the present invention is to provide an underground entrance and exit structure electrical system capable of improving the efficiency of power generation by uniformly entering sunlight regardless of the movement of the sun by adjusting the angle at which the solar panel is mounted.

1 is a banner according to the prior art.
2 is a schematic configuration diagram of an electrical system for an underground entrance and exit structure according to a first embodiment of the present invention.
FIG. 3 is a perspective view schematically showing a first embodiment of the electrical system of the underground entrance and exit structure shown in FIG. 2.
FIG. 4 is a schematic view showing a display unit in the electrical system of the underground entrance and exit structure shown in FIG. 3.
FIG. 5 is a schematic configuration diagram of the sub-structure according to the first embodiment in which the electrical system of the underground entrance and exit structure shown in FIG. 2 is mounted.
FIG. 6 is a schematic configuration diagram of the sub-structure according to the second embodiment in which the electrical system of the underground entrance and exit structure shown in FIG. 2 is mounted.
7 is a schematic use state diagram of the electrical system of the underground entrance and exit structure shown in FIG. 3.
8 is a schematic configuration diagram of an underground entrance and exit structure according to a second embodiment of the present invention.
9 is a detailed configuration diagram of the underground entrance and exit structure shown in FIG.
10 is a schematic configuration diagram of the solar panel cleaning unit shown in FIG. 8.
FIG. 11 is a schematic configuration diagram of an underground inlet and outlet structure electrical system shown in FIG. 8 mounted on a substructure according to an embodiment.
FIG. 12 is a schematic first use state diagram of the electrical system of the underground entrance and exit structure shown in FIG. 8.
FIG. 13 is a schematic second use state diagram of the electrical system of the underground entrance and exit structure shown in FIG. 8.

Hereinafter, an electrical system for an underground entrance and exit structure according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In order to fully understand the present invention, preferred embodiments of the present invention will be described with reference to the accompanying drawings. The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be interpreted as being limited to the embodiments described in detail below. This embodiment is provided to more fully describe the present invention to those skilled in the art. Accordingly, the shape of the elements in the drawings may be exaggerated to emphasize a clearer description. It should be noted that, in each drawing, the same members may be indicated by the same reference numerals. In addition, detailed descriptions of well-known functions and configurations that are judged to unnecessarily obscure the subject matter of the present invention are omitted.

In addition, if the configuration to be described later has the same function as the configuration described in the background art, the same reference numerals and names will be used.

2 is a schematic configuration diagram of an electrical system for an underground entrance and exit structure according to an embodiment of the present invention.

As shown, the underground entrance and exit structure electrical system 1000 includes a structure power generation unit 1100, a structure electrical device 1300, a control unit 1200 and a power storage unit 1400.

More specifically, the structure power generation unit 1100 is mounted to an underground entrance and exit structure, and includes a solar power generation unit 1110.

In addition, the structure electric device 1300 includes a lighting device 1310, a lift 1320, a display device 1330, a surveillance camera 1340, an air curtain device 1350, a laser pointer 1360, and a rainwater inflow breaker 1370. It includes.

In addition, the control unit 1200 stores the electric energy generated from the structure power generation unit 1100 in the power storage unit 1400, or controls the supply of electric energy to the structure electric device 1300.

Hereinafter, with reference to Figure 2 will be described in more detail with respect to the specific configuration and organic coupling relationship, the working effect of the electrical system of the underground entrance and exit structure according to the present invention.

FIG. 3 is a perspective view schematically showing a first embodiment of the electrical system of the underground entrance and exit structure shown in FIG. 2, and FIG. 4 is a schematic view of a display unit in the electrical system of the underground entrance and exit structure shown in FIG. 3 to be.

As shown, the underground entrance and exit structure electrical system 1000 is a structure that covers the stairs 10 connected to the underground, and includes a ceiling 20 and a side 30.

And the solar power unit 1110 is mounted on the ceiling. In addition, the solar power generation unit 1110 includes a solar panel 1111, the solar panel 1111 covers the ceiling.

And the solar panel 1111 is made of a flexible panel, it may be attached to the ceiling through an adhesive.

In addition, a cooling device may be further mounted to improve the electricity generation efficiency of the solar power generation unit 1110.

And, as an embodiment of this, the air flow hole 21 may be formed in the ceiling 20 where the solar power generation unit 1110 is mounted.

And it can be implemented as an air-cooled cooling device through the air flow hole 21, a separate fan may be installed to improve the cooling efficiency.

In addition, it may be implemented as a water-cooled cooling device including a pump and cooling water.

Next, a display unit is mounted to the underground entrance and exit structure. In addition, the display unit includes a first display unit 1330a mounted on the side 30 and a second display unit 1330b mounted between both sides.

Also, the first display unit 1330a includes a first area 1331a, a second area 1332a, and a third area 1333a.

In addition, different types of content may be displayed in the first area 1331a, the second area 1332a, and the third area 1333a.

As an example of this, an advertisement may be displayed in the first area 1331a, public information may be displayed in the second area 1332a, and weather information may be displayed in the third area 1333a.

That is, in the second area 1332a, a search for missing children, publicity announcements, and public office information may be disclosed, and a fine dust concentration may be displayed in the third area 1333a.

In addition, the second display unit 1330b is for providing information to underground users and underground information, and subway arrival information and the like can be displayed.

Also, contents provided to the first display unit 1330a and the second display unit 1330b may be replaced through the central server. This facilitates real-time management.

In addition, an air curtain device 1350 is mounted on an upper portion of the inlet/outlet formed between the side portions 30.

In addition, the air curtain device 1350 can manage the underground space more cleanly by blocking external air flowing into the basement through the injection of air.

To this end, the air curtain device 1350 includes a fan.

In addition, the lift 1320 includes a mounting portion 1321 and a driving portion 1322, and is elevated along the rail 40.

The mounting portion 1321 includes a contact portion and an auto-charging battery portion, and is charged through the contact portion, and the driving portion 1322 is driven by being supplied with electricity by the battery portion.

In addition, the subway station display unit illustrated as Gangnam Station may include a lighting unit.

Accordingly, the elderly and the like can place the luggage on the lift 1320 and easily descend the stairs.

In addition, a rainwater inflow breaker 1370 is mounted between the side portions 30.

In addition, the rainwater inflow breaker 1370 includes a rainwater inflow detection sensor 1371, a blocking plate 1372, and a driving device (not shown). In addition, when the inflow of rainwater is detected through the rainwater inflow detection sensor 1371, the blocking plate 1372 is raised by the driving device.

In addition, the driving device (not shown) may include a gear and a motor connected to the blocking plate 1372 or may be made hydraulically.

In addition, the lighting device 1310 is installed inside the underground entrance and exit structure, and provides light inside the underground entrance and exit structure.

In addition, the lighting device 1310 may be embodied as an emergency guide lamp in an emergency.

In addition, the surveillance camera 1340 is mounted on the ceiling 20 to monitor the intersection of the underground entrance and exit structures and the surrounding area of the underground entrance and exit structures.

In addition, the laser pointer 1360 fires a laser to implement a traffic light at a crossroad where an underground entrance and exit structure is installed.

And the traffic light implemented by the laser pointer 1360 will be described in more detail through FIG. 6.

In addition, the underground entrance and exit structure electrical system 1000 is further made of a dehumidifier. More specifically, the dehumidifier is supplied with electricity by the photovoltaic power generation unit, and is installed inside the underground entrance/exit structure.

Accordingly, it is possible to keep the underground space comfortable by absorbing the moisture of the underground space during the rainy or rainy season.

FIG. 5 is a schematic configuration diagram of the sub-structure according to the first embodiment in which the electrical system of the underground entrance and exit structure shown in FIG. 2 is mounted.

As illustrated, the underground entry/exit structure electrical system 2000 is mounted on a sub-structure, and the sub-structure is an underground ventilation structure. That is, it is intended to discharge underground air to the outside, and may be implemented as a subway vent structure.

In addition, a sub-structure is formed with a vent outlet 2200 through which underground air is discharged, and a solar power generation unit 2110 is mounted on the ceiling.

In addition, a display unit 2330 is mounted on the side.

That is, the display unit 2330 is mounted between the pillars 50.

In addition, the display unit 2330 may be divided into a plurality of areas, as shown in FIG. 3, and display various types of content in each area.

In addition, the display unit 2230 is operated using electricity generated by the solar power generation unit 2110.

In addition, the solar power generation unit 2110 may additionally provide electric power in addition to the solar power generation unit 1110 of an underground entrance/exit structure.

FIG. 6 is a schematic configuration diagram of the sub-structure according to the second embodiment in which the electrical system of the underground entrance and exit structure shown in FIG. 2 is mounted.

As shown, the sub-structure 3000 according to the second embodiment includes a solar power generation unit 3110, a display unit 3330, a ventilation outlet 3200 and a wind power generation unit 3400.

The wind power generator 3400 includes a fan 3410, rotates the fan 3410 using air discharged through the vent outlet 3200, and generates electricity by the rotational force of the fan 3410.

In addition, in order to improve the performance of the solar power generation unit 3110, an air flow hole 21' may be formed in the ceiling portion 21.

In addition, it may be implemented as an air-cooled cooling device through the air flow hole 21', and a separate fan may be installed to improve cooling efficiency.

In addition, it may be implemented as a water-cooled cooling device including a pump and cooling water.

Accordingly, it is possible to supply sufficient electricity to the structure electric device through the electric energy generated by the wind power generation unit 3400 in addition to the solar power generation unit 3110.

As it is made as described above, it is possible to utilize the artificial wind of the underground ventilation structure that simply discharges the underground air to the outside, and it is possible to improve the advertising and guidance effect through the display unit.

7 is a schematic use state diagram of the electrical system of the underground entrance and exit structure shown in FIG. 3.

As illustrated, the underground entrance/exit structure electrical system 1000 is constructed at a crossroad of a road, and provides various information through a first display unit 1330a and a second display unit 1330b to people using a crossroad and a pedestrian crossing. do.

In addition, the laser irradiated through the laser pointer 1360 includes the first signal plate 4110', the second signal plate 4120', and the third signal plate formed on the signal plate 4100' of the traffic light 4000'. 4130') and is implemented as a traffic light.

Therefore, the signal plate 4100' is implemented in a lightweight structure as it is made of a simple structure that does not include an electrical structure, and is safely supported by the support 4200'.

Accordingly, it can be safely maintained even in the event of a natural disaster, including strong winds and typhoons.

8 is a schematic configuration diagram of an underground entrance/exit electrical system according to a second embodiment of the present invention, FIG. 9 is a detailed configuration diagram of the underground entrance/exit structure shown in FIG. 8, and FIG. 10 is solar light illustrated in FIG. 8 It is a schematic configuration diagram of the panel cleaning unit.

As illustrated, the underground entrance and exit electrical system 4000 is mounted to an underground entrance and exit structure including a staircase 10, a ceiling 20, and a side 30 connected to the underground.

In addition, the underground entrance and exit electrical system 4000 includes a solar power generation unit 4110, a lighting device 4310, a lift 4320, a display device 4330, a surveillance camera 4340, an air curtain device 4350, and a laser pointer. 4360, a rainwater inflow breaker 4370, an air purifier 4380, and a solar panel cleaning unit 4290.

And lighting device 4310, lift 4320, display device 4330, surveillance camera 4340, air curtain device 4350, laser pointer 4360, rainwater inflow breaker 4370, air purifier 4380 and The solar panel cleaning unit 4290 uses electricity generated through the solar power generation unit 41110.

More specifically, the solar power generation unit 4110 is mounted on the ceiling 20. Further, the solar power generation unit 4110 includes a solar panel 4111, and the solar panel 4111 covers the ceiling.

In addition, the photovoltaic power generation unit 4110 has an optical sensor 4112 for detecting the amount of incident light, and an angle adjustment for adjusting the mounting angle of the solar panel 4111 according to the amount of light collected from the optical sensor 4112 Includes part 4113.

In addition, the light sensor 4112 is mounted in various regions of the solar panel, and the angle adjusting unit 4113 is for adjusting the height of each solar panel 4111 by position, and may be variously implemented by a hydraulic motor or the like. .

In addition, a cooling device may be further mounted to improve the electricity generation efficiency of the solar power generation unit 4110.

In addition, as an example of this, the air flow hole 21 may be formed in the ceiling 20 where the solar power generation unit 4110 is mounted.

And it can be implemented as an air-cooled cooling device through the air flow hole 21, a separate fan may be installed to improve the cooling efficiency.

In addition, it may be implemented as a water-cooled cooling device including a pump and cooling water.

Next, a display unit is mounted to the underground entrance and exit structure. In addition, the display unit includes a first display unit 4330a mounted on the side 30 and a second display unit 4330b mounted between both sides.

In addition, the second display unit 4330b is for providing information to underground users and underground information, and subway arrival information and the like can be displayed.

In addition, an air curtain device 4350 is mounted on an upper portion of the inlet/outlet formed between the side portions 30.

In addition, the air curtain device 4350 can manage the underground space more cleanly by blocking outside air flowing into the basement through the injection of air.

To this end, the air curtain device 4350 includes a fan.

In addition, the lift 4320 includes a mounting portion 4321, a driving portion 4322, and a battery portion 4323, and is elevated along the rail 40.

In addition, the battery unit 4323 includes an automatic charging ground unit, is charged to the battery unit through the contact unit, and the driving unit 4322 is driven by being supplied with electricity by the battery unit.

Accordingly, the elderly or the like can place the luggage on the lift 4320 and easily descend the stairs.

In addition, the subway station display unit illustrated as Gangnam Station may include a lighting unit.

In addition, a rainwater inflow breaker 4370 is mounted between the side portions 30.

In addition, the rainwater inflow breaker 1370 includes a rainwater inflow detection sensor 4351, a blocking plate 4372, and a driving device (not shown). In addition, when the inflow of rainwater is detected through the rainwater inflow detection sensor 4351, the blocking plate 4372 is raised by the driving device.

In addition, the driving device (not shown) may include a gear and a motor connected to the blocking plate 4372 or may be made hydraulically.

In addition, the lighting device 4310 is installed inside the underground entrance and exit structure, and provides light inside the underground entrance and exit structure.

In addition, the lighting device 4310 may be embodied as an emergency induction lamp in an emergency.

In addition, the surveillance camera 4340 is installed on the ceiling 20 to monitor the intersection of the underground entrance and exit structures and the surrounding area of the underground entrance and exit structures.

In addition, the laser pointer 4360 emits a laser to implement a traffic light at a crossroad where an underground entrance and exit structure is installed.

In addition, the air purifier 4380 is for purifying contaminated air such as fine dust, yellow dust, and soot, and can be mounted on the ceiling of an underground entrance and exit structure, and FIG. 7 is mounted on the side 30 as an example of this. It shows that.

In addition, the air purifier 4380 includes a dust collecting panel, and may be implemented to periodically replace the dust collecting panel. Accordingly, it is possible to obtain the effect of creating jobs to replace the dust collecting panel.

Next, the solar panel cleaning unit 4290 is mounted on the ceiling to clean the solar panel.

To this end, the solar panel cleaning unit 4290 includes a brush part 4191, a driving motor 4392, a moving motor 4393, a moving member 4394, a washing water spraying unit 4395, a washing water storage unit 4196, and a battery. It includes a portion (4397) and a guide frame (4398).

More specifically, the brush portion 4191 is coupled so that a plurality of brushes in contact with the solar panel can be detachably attached, and the brush is connected to and rotated with the drive motor 4392.

In addition, the moving member 4394 is for moving the brush portion 4191, and is connected to the brush portion 4191 and the moving motor 4393. In addition, the moving member 4394 is rotated according to the driving of the moving motor 4393 and is guided along the guide portion 4398a formed in the guide frame 4398.

In addition, the washing water spraying unit (4395) is connected to the washing water storage unit (4396) to receive washing water, and is located in front of the brush unit (4391).

In addition, the solar panel cleaning unit 4290 may further include a pump and a spray nozzle to spray the washing water more effectively.

In addition, the battery unit 4397 is in contact with the charging ground 23 formed on the protrusion 22 of the ceiling 20 to receive electricity generated from the solar power generation unit 1110.

FIG. 11 is a schematic configuration diagram mounted on a sub-structure according to an embodiment of the electrical system of the underground entrance and exit structure shown in FIG. 8.

As shown, the underground entry and exit structure electrical system 5000 is mounted on a sub-structure, and the sub-structure is an underground ventilation structure. That is, it is intended to discharge underground air to the outside, and may be implemented as a subway vent structure.

Further, a sub-structure is formed with a vent outlet 5200 through which underground air is discharged, and a solar power unit 5110 is mounted on the ceiling.

In addition, a display portion 5330 is mounted on the side portion.

That is, the display portion 5330 is mounted between the pillars 50.

In addition, the display unit 5230 is operated using electricity generated by the solar power unit 5110.

In addition, the underground entrance and exit structure electrical system 5000 includes a solar panel cleaning unit 5290 for cleaning the solar panel 5111.

In addition, the solar panel cleaning unit 5290 is the same as the cleaning unit shown in FIGS. 8 and 9, and the detailed configuration and organic coupling relationship are omitted as described above.

In addition, the photovoltaic power generation unit 5110 may additionally provide electric power in addition to the photovoltaic power generation unit 4110 of an underground entrance/exit structure.

FIG. 12 is a schematic first use state diagram of the electrical system of the underground entrance and exit structure shown in FIG. 8.

As shown, the brush part 4191 wipes the solar panel 4111 while being rotated by the driving motor 4332.

In addition, when the moving motor 4393 is rotated, the moving member 4394 is rotated and moved along the guide portion 4298a, and the brush portion 4191 is washed while moving the solar panel 4111.

In addition, the solar panel 4111 can be cleaned more effectively by rotating the brush part 4191 while spraying the wash water through the wash water spray part 4235.

As described above, the solar panel 4111 is maintained in a clean state, and power generation efficiency can be further improved.

13 is a schematic second use state diagram of the electrical system of the underground entrance and exit structure shown in FIG. 8;

As illustrated, the incident direction of sunlight is detected through the optical sensor 4112.

Then, the angle adjusting unit 4113 moves the mounting angle of the solar panel 4111 according to the detected direction of incident sunlight.

As described above, regardless of the movement of the sun, the sunlight is constantly incident, and power generation efficiency can be improved.

The preferred embodiments of the present invention have been described above with reference to the accompanying drawings, but those of ordinary skill in the art to which the present invention pertains may have other specific forms without changing the technical spirit or essential features of the present invention. It will be understood that it can be practiced. Therefore, it should be understood that the embodiment described above is illustrative in all respects and not limiting.

1000: Underground entrance and exit structure 1100: Structure development department
1110: solar power generation unit 1111: solar panel
1200: control unit 1300: structure electrical system
1310: lighting device 1320: lift
1321: mounting portion 1322: driving portion
1330: display device 1330a: first display unit
1330b: second display unit 1331a: first area
1332a: Second area 1333a: Third area
1340: surveillance camera 1350: air curtain device
1360: laser pointer 1370: rainwater inflow breaker
1371: rainwater inflow sensor 1372: blocking plate
1400: power storage unit 2000: sub-structure
2110: Solar Power Department
2200: vent outlet 2330: display unit
3000: sub-structure 3110: solar power generation unit
3200: Ventilation exit 3330: Display Abu
3400: wind power generation unit 3410: fan
4000: Traffic light 4100: Signal plate
4110: first signal plate 4120: second signal plate
4130: third signal plate 4200: support

Claims (7)

A photovoltaic power generation unit including a photovoltaic panel mounted on a ceiling of an underground entrance and exit structure; And
And a structure electric device using electrical energy generated by the solar power generation unit,
The electrical structure of the structure
It includes a first display portion mounted to the side of the structure,
The photovoltaic power generation unit is further mounted on a sub-structure, which is a subway vent structure that discharges underground air to the outside,
The sub-structure is formed with a vent for venting the underground air, the solar power unit is mounted on the ceiling, and a display unit is mounted on the side between the pillars supporting the ceiling,
The sub-structure includes a wind generator that rotates a fan using air discharged through the vent and generates electricity by the rotational force of the fan.
Electrical energy generated through the wind power generator is provided to the first display unit or the display unit
Underground entrance and exit structure electrical system. According to claim 1,
The first display unit includes a plurality of areas providing different contents,
Further comprising a second display portion mounted to the entrance of the structure
Underground entrance and exit structure electrical system. According to claim 1,
The electrical structure of the structure
A lighting device mounted inside the structure,
A surveillance camera mounted on the ceiling,
Including the air curtain device and rainwater inlet breaker mounted to the entrance of the structure
Underground entrance and exit structure electrical system. delete delete According to claim 1,
The electrical structure of the structure
Further comprising a solar panel cleaning unit mounted on the ceiling of the structure to clean the solar panel,
The solar panel cleaning unit
And the brush portion is coupled so that the brush in contact with the solar panel is detachable,
A driving motor connected to the brush and rotating the brush,
A moving motor part connected to the brush part,
A moving member connected to the moving motor and rotated,
The moving member is inserted and includes a guide frame to be guided
Underground entrance and exit structure electrical system. According to claim 1,
The electrical structure of the structure
An optical sensor mounted in various regions of the solar panel,
Further comprising an angle adjustment unit coupled to the lower portion of the various regions of the solar panel,
The angle adjusting unit adjusts the height of the solar panel through the information detected by the light sensor
Underground entrance and exit structure electrical system.

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