CN219268756U - Intelligent reflecting surface equipment - Google Patents
Intelligent reflecting surface equipment Download PDFInfo
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- CN219268756U CN219268756U CN202223034173.4U CN202223034173U CN219268756U CN 219268756 U CN219268756 U CN 219268756U CN 202223034173 U CN202223034173 U CN 202223034173U CN 219268756 U CN219268756 U CN 219268756U
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Abstract
An embodiment of the present application provides an intelligent reflective surface apparatus, comprising: the intelligent reflection surface body, the photovoltaic panel and the wind power generation equipment are arranged on the adjustable telescopic rod, wherein the intelligent reflection surface body, the photovoltaic panel and the wind power generation equipment are not shielded mutually, and the photovoltaic panel and the wind power generation equipment are respectively and electrically connected with the intelligent reflection surface body.
Description
Technical Field
The embodiment of the application relates to the technical field of intelligent reflecting surfaces, in particular to intelligent reflecting surface equipment.
Background
The intelligent super-surface controls the adjustable device in a digital programmable mode, changes the electromagnetic characteristics of the electromagnetic unit to change the transmission characteristics of the space electromagnetic wave, and has the potential of remolding the electromagnetic wave transmission environment. The intelligent reflecting surface does not need devices such as a power amplifier, a radio frequency, a feeder line, a baseband processing circuit and the like, and has the advantages of low power consumption, low cost, low noise, easiness in deployment and the like compared with the traditional relay or repeater. The intelligent reflecting surface is a panel with a rectangular or square shape, and the power consumption of the intelligent reflecting surface is relatively small due to no power amplification and other devices, and the intelligent reflecting surface is 1m at present 2 The power consumption of the intelligent subsurface is less than 10W. The stay wire power supply cost for the intelligent reflecting surface in the construction is too high, and the later maintenance requirement is more. The industry is therefore considering the way solar photovoltaic power can be used.
At present, a silicon-based photovoltaic panel is commonly adopted in the market to convert solar energy into electric energy, in recent years, the development of third generation photovoltaic is rapid, and perovskite photovoltaic, organic film photovoltaic and quantum dot photovoltaic photoelectric conversion efficiency is continuously close to that of the silicon-based photovoltaic panel, and the cost is gradually reduced, so that the selectivity of the type of the photovoltaic panel is larger. In recent years, the photovoltaic installation quantity is increased year by year, and photovoltaic power generation becomes a main body component of an emerging clean energy source, so that clean electric energy is provided for equipment in a machine room and a base station, the commercial power consumption is greatly reduced, and the electricity cost is saved.
As shown in fig. 1, most of the existing combination forms of the smart reflective surface and the photovoltaic are back-mounted, i.e. the smart reflective surface device 12 is on the front side, and the photovoltaic panel 11 is on the back side. The intelligent reflecting surface equipment needs to face the host base station and the reflecting coverage area, the arrangement angle of the equipment is limited by the influence of the orientation of the reflecting plate in the combination mode, the sunlight contact duration of the photovoltaic plate can be seriously influenced, and the generating capacity of the photovoltaic plate is greatly reduced. In more serious time of insufficient sunlight, the photovoltaic panel can not provide enough electric energy for normal operation of equipment, so that the reflecting plate can not be provided with a correct codebook, and the signal is subjected to uncontrollable reflection, thereby causing a plurality of problems such as network interference and the like.
Disclosure of Invention
The embodiment of the application provides intelligent reflecting surface equipment, and solves the problem of how to ensure normal operation of the intelligent reflecting surface equipment.
An embodiment of the present application provides an intelligent reflective surface apparatus, comprising: the intelligent reflection surface body, the photovoltaic panel and the wind power generation equipment are arranged on the adjustable telescopic rod, wherein the intelligent reflection surface body, the photovoltaic panel and the wind power generation equipment are not shielded mutually, and the photovoltaic panel and the wind power generation equipment are respectively and electrically connected with the intelligent reflection surface body.
Optionally, the smart reflective surface body includes: the intelligent reflecting surface, the intelligent reflecting surface controller, the first controller for driving the adjustable telescopic rod to adjust the height, the wind power rectifier, the light Fu Zhengliu device and the power manager;
the first controller is in driving connection with the adjustable telescopic rod, the photovoltaic panel is electrically connected with the photovoltaic rectifier, and the wind power generation equipment is electrically connected with the wind power rectifier; the photovoltaic rectifier, the wind-powered electricity generation rectifier, intelligent reflecting surface controller, first controller respectively with power manager electricity is connected.
Optionally, the smart reflective surface body further comprises: and the second controller is used for driving the photovoltaic panel to turn, the photovoltaic panel is in driving connection with the second controller, and the second controller is electrically connected with the power manager.
Optionally, the smart reflective surface body further comprises: and the clock module is used for sending time information to the second controller and is electrically connected with the second controller.
Optionally, the smart reflective surface body further comprises: and the position module is used for acquiring the current position information and sending the position information to the second controller, and the position module is electrically connected with the second controller.
Optionally, the intelligent reflective surface controller, the first controller, the second controller, the wind power rectifier, the light Fu Zhengliu device, and the power manager are respectively disposed on the back of the intelligent reflective surface.
Optionally, the smart reflective surface body further comprises: and the storage battery is arranged on the back surface of the intelligent reflecting surface and is electrically connected with the power manager.
Optionally, the storage battery is an ultrathin storage battery.
Optionally, the adjustable telescopic rod includes: the intelligent reflection surface comprises a first telescopic sleeve, a second telescopic sleeve and a third telescopic sleeve, wherein the intelligent reflection surface body is arranged on the first telescopic sleeve, the photovoltaic panel is arranged on the second telescopic sleeve, the wind power generation equipment is arranged on the third telescopic sleeve, and the first telescopic sleeve, the second telescopic sleeve and the third telescopic sleeve are connected in a mutually telescopic mode.
Optionally, the photovoltaic panel is disposed at a position between the wind power generation device and the smart reflective surface body.
In an embodiment of the present application, an intelligent reflective surface apparatus comprises: the adjustable telescopic link, and set up intelligent reflecting surface body, photovoltaic board and wind power generation equipment on the adjustable telescopic link, wherein, intelligent reflecting surface body photovoltaic board with do not shelter from each other between the wind power generation equipment, photovoltaic board with wind power generation equipment respectively with intelligent reflecting surface body electricity is connected, can adjust the height and/or the orientation of photovoltaic board, wind power generation equipment and intelligent reflecting surface body according to different areas, different installation scenes like this, supplies power for intelligent reflecting surface body jointly through nimble adjustable photovoltaic board and wind power generation equipment, ensures intelligent reflecting surface body normal work.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a schematic diagram of a photovoltaic powered intelligent reflective surface in the related art;
FIG. 2 is a schematic diagram of a photovoltaic powered smart reflective surface provided by an embodiment of the present application;
FIG. 3 is a schematic rear view of a smart reflective surface provided in an embodiment of the present application;
fig. 4 is a schematic diagram of a circuit connection manner of photovoltaic power supply and storage battery power storage according to an embodiment of the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus. Furthermore, the use of "and/or" in the specification and claims means at least one of the connected objects, e.g., a and/or B, meaning that it includes a single a, a single B, and that there are three cases of a and B.
In the embodiments of the present application, words such as "exemplary" or "such as" are used to mean serving as examples, illustrations, or descriptions. Any embodiment or design described herein as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.
Referring to fig. 2, an embodiment of the present application provides an intelligent reflective surface apparatus, comprising: the intelligent reflection surface body 22, the photovoltaic panel 23 and the wind power generation equipment 24 are arranged on the adjustable telescopic rod 21, wherein the intelligent reflection surface body 22, the photovoltaic panel 23 and the wind power generation equipment 24 are not shielded mutually, and the photovoltaic panel 23 and the wind power generation equipment 24 are respectively electrically connected with the intelligent reflection surface body 22.
The wind power plant 24 may be an existing small wind power generator, and the structure of the wind power plant 24 is not particularly limited in this application.
In this application embodiment, intelligent reflecting surface body 22 photovoltaic panel 23 with wind power generation equipment 24 can each independently install at adjustable telescopic link 21, can not restrict the installation angle of other subassemblies because the installation angle of a certain subassembly, can adjust the change of the high reply operational environment of adjustable telescopic link 21, according to different regions, the position of intelligent reflecting surface body 22, photovoltaic panel 23 and wind power generation equipment 24 is adjusted to different installation scenes for intelligent reflecting surface body 22, photovoltaic panel 23 with wind power generation equipment 24 can all work in the best operating condition, makes things convenient for transportation, installation and the dismantlement of intelligent reflecting surface equipment.
Further, since the intelligent reflecting surface body 22, the photovoltaic panel 23 and the wind power generation device 24 are not shielded from each other, the wind power generation device 24 and the photovoltaic panel 23 can normally supply power to the intelligent reflecting surface body 22, the intelligent reflecting surface body 22 can normally work, the covering blind area is effectively eliminated, and the edge coverage is enhanced.
Referring to fig. 3 and 4, the smart reflective surface body 22 includes: a smart reflective surface 221, a smart reflective surface controller 222, a first controller 223 for driving the adjustable telescopic rod to adjust the height, a wind power rectifier 224, a light Fu Zhengliu device 225, a power manager 226;
the first controller 223 is in driving connection with the adjustable telescopic rod 21, for example, the adjustable telescopic rod 21 may include a telescopic sleeve group (such as a first telescopic sleeve, a second telescopic sleeve, a third telescopic sleeve, etc.), a driving motor, a limiting mechanism, a telescopic mechanism, etc., the first controller 223 is connected with the driving motor through a control cable, and outputs a control signal to the driving motor, and the driving motor may control the telescopic mechanism to extend or shorten, so that the telescopic mechanism may drive one or more telescopic sleeves in the telescopic sleeve group to extend or shorten, thereby realizing height adjustment of the adjustable telescopic rod 21.
The photovoltaic panel 23 is electrically connected with the light Fu Zhengliu device 225, and the wind power generation equipment 24 is electrically connected with the wind power rectifier 224; the light Fu Zhengliu device 225, the wind power rectifier 224, the intelligent reflective surface controller 222, the first controller 223 are electrically connected with the power manager 226, respectively.
In one embodiment of the present application, the smart reflective surface body 22 further comprises: a second controller 227 for driving the photovoltaic panel 23 to turn, the photovoltaic panel 23 is in driving connection with the second controller 227, and the second controller 227 is electrically connected with the power manager 226, see fig. 3 and 4.
In one embodiment of the present application, the smart reflective surface body 22 further comprises: a clock module (not shown) for transmitting time information to the second controller 227, the clock module being electrically connected to the second controller 227.
In one embodiment of the present application, the smart reflective surface body 22 further comprises: a location module (not shown) for acquiring current location information and transmitting the location information to the second controller 227, the location module being electrically connected to the second controller 227.
In this embodiment of the present application, the second controller 227 may control the photovoltaic panel 23 to turn to the optimal direction according to the time information and/or the position information, so as to effectively improve the photoelectric conversion efficiency of the photovoltaic panel 23, and the second controller 227 may be an existing programmable controller.
In one embodiment of the present application, the smart reflective surface controller 222, the first controller 223, the second controller 227, the wind power rectifier 224, the light Fu Zhengliu controller 225, and the power manager 226 are disposed on the back of the smart reflective surface 221, respectively.
In one embodiment of the present application, the smart reflective surface body 22 further comprises: the battery 228 is electrically connected to the power manager 22, as shown in fig. 3 and 4.
In one embodiment of the present application, the storage battery 228 is disposed on the back of the smart reflective surface 221, and the storage battery 228 is an ultra-thin storage battery.
It will be appreciated that the relative positions of the various components on the back of the smart reflective surface 221 shown in fig. 3 are merely an example and are not limited in this application.
In the present application, the average solar annual radiation amount is about 1000KWh/m calculated according to the current photovoltaic panel 1 square meter and taking the fifth area with the worst solar radiation in China as an example 2 According to the condition of the least ideal weather (cloudy days and non-direct irradiation) in winter, the solar energy conversion efficiency is 10%, the solar panel cell efficiency is 85%, the solar energy aging is 90%, the sunshine duration in winter is 85% on average, and the average solar energy generation is about 178Wh. Intelligent reflective surface with same size of 1 square meter and power of about 7W, photovoltaic steeringThe power of the device is about 100W. By calculation, the photovoltaic panel can drive the intelligent reflective surface to operate normally and effectively for more than 40 hours.
In addition, the clock module outputs time information to the second controller 227, so that the photovoltaic panel can be rotated at regular time according to the time period of the day to obtain maximum illumination, the solar energy generating capacity is further improved, the clean electric energy generated by the photovoltaic panel can be stored in the storage battery 228 to a certain extent besides meeting the intelligent reflection surface work, and the electric energy is transmitted to the whole equipment at night and in bad weather through the power manager 226.
In one embodiment of the present application, the adjustable telescopic rod 21 includes: the intelligent reflection surface body 22 is arranged on the first telescopic sleeve 211, the photovoltaic panel 23 is arranged on the second telescopic sleeve 212, the wind power generation equipment 24 is arranged on the third telescopic sleeve 213, and the first telescopic sleeve 211, the second telescopic sleeve 212 and the third telescopic sleeve 213 are connected in a mutually telescopic mode.
In one embodiment of the present application, the photovoltaic panel 23 is located between the wind power plant 24 and the smart reflective surface body 22.
In the embodiment of the application, the intelligent reflecting surface is jointly powered and stored through the flexibly adjustable photovoltaic panel, the wind power generation equipment and the storage battery. The photovoltaic panel, the wind power generation equipment and the storage battery are combined with the intelligent reflecting surface, the position of the photovoltaic panel can be adjusted according to different areas and different installation scenes, the intelligent reflecting surface is driven to work normally by utilizing solar power generation, and in addition, unused clean electric energy is stored in the storage battery for use when sunshine is insufficient, so that the cost of the intelligent reflecting surface can be greatly reduced.
It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the embodiments of the present application fall within the scope of the claims and the equivalents thereof, the present application is intended to encompass such modifications and variations.
Claims (10)
1. An intelligent reflective surface apparatus, comprising: the intelligent reflection surface body, the photovoltaic panel and the wind power generation equipment are arranged on the adjustable telescopic rod, wherein the intelligent reflection surface body, the photovoltaic panel and the wind power generation equipment are not shielded mutually, and the photovoltaic panel and the wind power generation equipment are respectively and electrically connected with the intelligent reflection surface body.
2. The smart reflective surface device of claim 1, wherein the smart reflective surface body comprises: the intelligent reflecting surface, the intelligent reflecting surface controller, the first controller for driving the adjustable telescopic rod to adjust the height, the wind power rectifier, the light Fu Zhengliu device and the power manager;
the first controller is in driving connection with the adjustable telescopic rod, the photovoltaic panel is electrically connected with the photovoltaic rectifier, and the wind power generation equipment is electrically connected with the wind power rectifier; the photovoltaic rectifier, the wind-powered electricity generation rectifier, intelligent reflecting surface controller, first controller respectively with power manager electricity is connected.
3. The smart reflective surface device of claim 2, wherein the smart reflective surface body further comprises: and the second controller is used for driving the photovoltaic panel to turn, the photovoltaic panel is in driving connection with the second controller, and the second controller is electrically connected with the power manager.
4. The smart reflective surface device of claim 3 wherein the smart reflective surface body further comprises: and the clock module is used for sending time information to the second controller and is electrically connected with the second controller.
5. The smart reflective surface device of claim 3 wherein the smart reflective surface body further comprises: and the position module is used for acquiring the current position information and sending the position information to the second controller, and the position module is electrically connected with the second controller.
6. The intelligent reflective surface apparatus of claim 3, wherein said intelligent reflective surface controller, said first controller, said second controller, said wind power rectifier, said light Fu Zhengliu, said power manager are disposed on a back side of said intelligent reflective surface, respectively.
7. The smart reflective surface device of claim 2, wherein the smart reflective surface body further comprises: and the storage battery is arranged on the back surface of the intelligent reflecting surface and is electrically connected with the power manager.
8. The intelligent reflective surface apparatus of claim 7, wherein said battery is an ultra-thin battery.
9. The intelligent reflective surface apparatus of claim 1, wherein the adjustable telescoping pole comprises: the intelligent reflection surface comprises a first telescopic sleeve, a second telescopic sleeve and a third telescopic sleeve, wherein the intelligent reflection surface body is arranged on the first telescopic sleeve, the photovoltaic panel is arranged on the second telescopic sleeve, the wind power generation equipment is arranged on the third telescopic sleeve, and the first telescopic sleeve, the second telescopic sleeve and the third telescopic sleeve are connected in a mutually telescopic mode.
10. The smart reflective surface device of claim 9, wherein the photovoltaic panel is disposed at a location between the wind power plant and the smart reflective surface body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223034173.4U CN219268756U (en) | 2022-11-14 | 2022-11-14 | Intelligent reflecting surface equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223034173.4U CN219268756U (en) | 2022-11-14 | 2022-11-14 | Intelligent reflecting surface equipment |
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| Publication Number | Publication Date |
|---|---|
| CN219268756U true CN219268756U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223034173.4U Active CN219268756U (en) | 2022-11-14 | 2022-11-14 | Intelligent reflecting surface equipment |
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| Country | Link |
|---|---|
| CN (1) | CN219268756U (en) |
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2022
- 2022-11-14 CN CN202223034173.4U patent/CN219268756U/en active Active
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