CN112055445A - Wisdom education lighting system - Google Patents
Wisdom education lighting system Download PDFInfo
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- CN112055445A CN112055445A CN202010788189.0A CN202010788189A CN112055445A CN 112055445 A CN112055445 A CN 112055445A CN 202010788189 A CN202010788189 A CN 202010788189A CN 112055445 A CN112055445 A CN 112055445A
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- 238000005286 illumination Methods 0.000 claims description 26
- 230000000694 effects Effects 0.000 description 6
- 230000004438 eyesight Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
- H05B45/12—Controlling the intensity of the light using optical feedback
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/19—Controlling the light source by remote control via wireless transmission
- H05B47/195—Controlling the light source by remote control via wireless transmission the transmission using visible or infrared light
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses an intelligent education lighting system which comprises a master control system, an expansion module, a ZigBee module, a control panel and a display screen, wherein the expansion module, the ZigBee module, the control panel and the display screen are connected with the master control system; the main control system is also connected with a light sensor arranged on the inner top wall of a classroom, an electric curtain arranged at the position of a classroom window and a window pushing device arranged at the position of the classroom window in a controlling way, and the ZigBee module adopts a module of a ZigBee version 3.0. In the invention, managers can directly log in the cloud platform at any time and any place by using the APP or the computer end, and the current lighting condition of each classroom is checked by the main control system through the network connection to the main control system or directly in the school control room, and then remote and convenient control is carried out according to the actual condition, thereby greatly facilitating the management of classroom lighting.
Description
Technical Field
The invention belongs to the technical field of illumination, and particularly relates to an intelligent education illumination system.
Background
The classroom is a place for students to study, sufficient brightness required for reading and writing is fully considered for lighting, lamps with light sources close to natural light, without stroboflash and low glare are selected, the study comfort can be improved, the eyesight health can be protected, on the other hand, the classroom is also an area with the largest campus electricity consumption and accounts for more than 60% of the total lighting electricity, and therefore energy-saving modification of classroom lighting is a key point and a difficult point in campus lighting.
At present, most of campus illuminations are managed by using a manual control mode, so that resource waste is easily caused, for example: status 1: students have no habit of getting out of light for public classrooms, study rooms and reading rooms with high liquidity, and need to turn off the light by a manager at regular time; current situation 2: in overcast and cloudy weather, lamps and curtains in the classroom are not adjusted in time, or part of students cannot see the blackboard clearly, or natural light is not utilized; status 3: the lamp control switch is usually fixed on a doorway wall, and the number of panels is large, so that manual operation is needed for switching teaching scenes every time, and the efficiency is low. At present, the traditional lighting has a series of defects, such as low luminous efficiency, short service life, troublesome wiring and poor system expandability, and the practical requirements of the modern society on high-efficiency, automatic and energy-saving lighting technologies can not be met. Therefore, we propose an intelligent education lighting system.
Disclosure of Invention
The invention aims to: in order to solve the problems that the existing classroom lighting control is not efficient enough, the energy-saving effect is not good enough and the management is troublesome, an intelligent education lighting system is provided.
The technical scheme adopted by the invention is as follows:
an intelligent education lighting system comprises a master control system, an expansion module, a ZigBee module, a control panel and a display screen, wherein the expansion module, the ZigBee module, the control panel and the display screen are connected with the master control system; the master control system is also connected with a light sensor arranged on the inner top wall of the classroom, an electric curtain arranged at the position of a classroom window and a window pushing device arranged at the position of the classroom window in a controlling way.
As a further scheme of the invention: the ZigBee module uses a ZigBee version 3.0 module.
As a further scheme of the invention: the light sensors are arranged at the front, middle and rear three positions of the top wall in the classroom.
As a further scheme of the invention: the master control system is also connected with an infrared remote controller, a lamp control switch and an extension module in a control mode, the infrared remote controller sends infrared control signals to additional equipment connected to the extension module to perform wireless control, and the lamp control switch and the control panel are integrally arranged.
As a further scheme of the invention: the lighting lamp controlled by the lamp control switch in the classroom uses an Igor LED lamp with a constant illumination function.
As a further scheme of the invention: the main control system is also in control connection with a wireless gateway, and the main control system is connected with the cloud platform through the wireless gateway.
As a further scheme of the invention: the expansion module comprises a projector, a television, an air conditioner and an electric fan.
As a further scheme of the invention: the extension module still includes the PM2.5 inductor, and the PM2.5 inductor detects the PM2.5 condition in the classroom.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, managers can directly log in the cloud platform at any time and any place by using the APP or the computer end, and the current lighting condition of each classroom is checked by the main control system through the network connection to the main control system or directly in the school control room, and then remote and convenient control is carried out according to the actual condition, thereby greatly facilitating the management of classroom lighting.
2. According to the classroom lighting system, the light intensity in a classroom is measured by using the light sensor, the lighting lamp is automatically turned on when natural light is insufficient, and the lighting lamp is automatically turned off when the natural light is satisfied, so that the classroom lighting environment is improved, and the effects of energy conservation, comfort and convenience are also taken into consideration.
3. In the invention, the LED lamp with constant illumination is matched with the light sensor, so that the desk position of the student is always kept at more than stable 300Lux, the eyesight of the student is protected, and the problem of impaired eyesight caused by over-strong light or over-strong fluctuation is avoided.
4. In the invention, the devices such as a television, an air conditioner, a projector and the like in a classroom are connected by matching with the electric curtain window pushing device and the expansion module, various scene modes can be preset as required by combining with the daily use of the classroom, and the lamps and the curtains can be controlled by one-key switching to adjust the light environment of the classroom to the optimal state. The working time of the lamp is effectively reduced while necessary illumination is ensured, unnecessary energy expenditure is saved, and the service life of the lamp is prolonged.
5. Utilize wireless gateway to link each equipment and control to go up the high in the clouds, be favorable to carrying out whole intelligent management and control to the campus environment, effectively improve the management system in campus, after considering different teaching environment under to the different demands of illumination, promote traditional artificial automatically controlled illumination management mode to intelligent management mode with scientific complete solution, realized lighting apparatus's scientific use, effectively reduce the energy consumption.
Drawings
FIG. 1 is a system block diagram of the present invention;
FIG. 2 is a system block diagram of an expansion module of the present invention;
FIG. 3 is a schematic diagram of the structure of the present invention.
The labels in the figure are: 1. a master control system; 2. a light sensor; 3. an electrically driven window shade; 4. a window pusher; 5. an infrared remote controller; 6. a lamp control switch; 7. an expansion module; 8. a ZigBee module; 9. a wireless gateway; 10. a control panel; 11. a display screen; 70. a PM2.5 sensor; 71. a projector; 72. a television set; 73. an air conditioner; 74. an electric fan.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In one embodiment, please refer to fig. 1, a lighting system for intelligent education comprises a main control system 1, a ZigBee module 8, a control panel 10 and a display screen 11 connected to the main control system 1, wherein an expansion module 7 is used for adaptively increasing and decreasing additional devices according to different classroom conditions and teaching conditions, so as to achieve a unified control function and improve the intelligent precision of the system, the ZigBee module 8 is an existing ZigBee short-distance wireless communication technology and has the characteristics of short distance, low power consumption, low speed, high reliability, flexible networking and the like, so that the intelligent control requirements of the system can be perfectly met, the control panel 10 is a manual controller used for the whole system to work, the manual controller is installed on a wall in a classroom to recommend scene control, the display screen 11 is installed in the control room to display the lighting conditions of each classroom in the whole system, therefore, unified control management is carried out, the master control system 1 is also connected with light sensors 2 arranged at the front, middle and rear three positions of the top wall in a classroom, an electric curtain 3 arranged at the position of a classroom window and a window pushing device 4 arranged at the position of the classroom window in a control mode, the light sensors 2 are used for detecting the illumination intensity in the classroom, the illumination intensity is expressed by Lux, at present, in order to ensure enough light brightness, the use of students is met, and meanwhile, the influence of overhigh brightness on the eyesight of the students is avoided, therefore, the illumination intensity in the classroom is usually required to be about 300Lux, the illumination intensity in the classroom can be accurately measured by using the light sensor, therefore, a reliable data basis is provided for control and adjustment, the electric curtain 3 is an existing electric control automatic stretching curtain, a motor is used for stretching the curtain, manual operation is omitted, and the window pusher 4 is an existing electric window pusher for manual-free window opening;
the main control system 1 is also connected with an infrared remote controller 5, a lamp control switch 6 and a wireless gateway 9 in a control way, the infrared remote controller 5 is used for sending an infrared control signal to additional equipment connected with the expansion module, thereby achieving the effect of wireless control and reducing the complexity of manual operation, the lamp control switch 6 is used for controlling the on-off of the illuminating lamp in the classroom, according to the actual demand, lamp accuse switch 6 carries out integrated integration setting with control panel 10, thereby reduce the controller installation volume, retrench the classroom overall arrangement, also can be more convenient control, lighting fixtures recommends the use and possesses the Igor LED lamp of permanent illuminance function in the classroom, wireless gateway 9 is the wireless network who uses promptly, major control system 1 utilizes wireless gateway to be connected with the cloud platform, use APP or computer end can anytime and anywhere to log in the control that the cloud platform carries out the illumination in the classroom, thereby promote the use flexibility ratio greatly.
In the second embodiment, please refer to fig. 1-2, a lighting system for intelligent education comprises a main control system 1, an expansion module 7 connected with the main control system 1, a ZigBee module 8, a control panel 10 and a display screen 11, wherein the expansion module 7 is used for adaptively increasing and decreasing additional devices according to different classroom situations and teaching situations so as to achieve a unified control function and improve the intelligentization and precision of the lighting system, the ZigBee module 8 is the existing ZigBee short-distance wireless communication technology, has the characteristics of short distance, low power consumption, low speed, high reliability, flexible networking and the like, can perfectly meet the intelligent control requirements of the implementation, the ZigBee 3.0 version module is used, the control panel 10 is a manual controller used for the operation of the whole system, is installed on a wall in a classroom, and recommends the use of scene control, the display screen 11 is installed in a control room and is used for displaying the lighting situation of each classroom in the whole system, therefore, unified control management is carried out, the master control system 1 is also connected with light sensors 2 arranged at the front, middle and rear three positions of the top wall in a classroom, an electric curtain 3 arranged at the position of a classroom window and a window pushing device 4 arranged at the position of the classroom window in a control mode, the light sensors 2 are used for detecting the illumination intensity in the classroom, the illumination intensity is expressed by Lux, at present, in order to ensure enough light brightness, the use of students is met, and meanwhile, the influence of overhigh brightness on the eyesight of the students is avoided, therefore, the illumination intensity in the classroom is usually required to be about 300Lux, the illumination intensity in the classroom can be accurately measured by using the light sensor, therefore, a reliable data basis is provided for control and adjustment, the electric curtain 3 is an existing electric control automatic stretching curtain, a motor is used for stretching the curtain, manual operation is omitted, and the window pusher 4 is an existing electric window pusher for manual-free window opening;
the main control system 1 is also connected with an infrared remote controller 5, a lamp control switch 6 and a wireless gateway 9 in a control way, the infrared remote controller 5 is used for sending an infrared control signal to additional equipment connected with the expansion module, thereby achieving the effect of wireless control and reducing the complexity of manual operation, the lamp control switch 6 is used for controlling the on-off of the illuminating lamp in the classroom, according to actual requirements, the lamp control switch 6 and the control panel 10 are integrated, so that the installation amount of a controller is reduced, the classroom layout is simplified, and the control can be more convenient;
extension module 7 includes PM2.5 inductor 70, projecting apparatus 71, TV set 72, air conditioner 73 and electric fan 74, PM2.5 inductor 70 is used for detecting the PM2.5 condition in the classroom, thereby in time close the window when outside dust is great, or in time open the window when inside dust is great and ventilate, be applicable to the intelligent management when the classroom is unmanned, projecting apparatus 71, TV set 72, air conditioner 73 and electric fan 74 are the existing equipment of installation or partial installation in the current classroom promptly, through carrying out connection control to these, can perfect intelligent control, save time and labor, reduce manual management burden, promote the scientificity of management simultaneously, play the guarantee to current education and promote the effect.
The working principle is as follows: the invention provides an intelligent education illumination system, as shown in fig. 3, when a teacher selects a teaching mode through a control panel in a classroom during normal teaching, a light sensor 2 sends detected illumination intensity data in the classroom to a master control system 1, the master control system 1 controls an illuminating lamp to work according to received actual illumination numerical values of three positions in front, middle and rear of the classroom, L1 is recommended to be opened by 100%, L2, L3 and L4 are recommended to be opened by 100%, meanwhile, the master control system 1 opens a curtain through an electric curtain 3, then the illuminating lamp enters a constant illumination mode, the illumination of the blackboard position of L1 is kept to be more than 500Lux, and the illumination of the desk positions of L2, L3 and L4 is more than 300 Lux;
when the teacher selects the self-study mode, the illuminating lamps at the blackboard positions of L1 are turned off, the illuminating lamps at the desk positions of L2, L3 and L4 are turned on by 100%, and meanwhile, the curtains are turned on;
when the teacher selects the multimedia teaching mode, the illuminating lamp at the blackboard position of L1 is turned off, the illuminating lamp at the desk position of L2 is turned on by 30%, the illuminating lamp at the desk position of L3 is turned on by 50%, and the illuminating lamp at the desk position of L4 is turned on by 70%;
when activities in a classroom are carried out, the illuminating lamps at the positions of the L1 blackboard are turned off, and the illuminating lamps at the positions of the L2, the L3 and the L4 desk are turned on by 60 percent;
when a television or a projector is used for assisting teaching, the illuminating lamp at the blackboard position of L1 is closed, the illuminating lamps at the desk positions of L2, L3 and L4 are also closed, and meanwhile, the electric curtain 3 pulls up the curtain, so that the definition of the screen is ensured;
whole flow can be directly carried out the mode selection through control panel 10 by the teacher according to actual teaching needs, adjust by major control system 1 is automatic, the trouble of manual operation has been saved, the accuracy has also been improved, simultaneously usable wireless gateway of this system links to each other with the cloud platform, when promoting the control flexibility ratio, be favorable to realizing carrying out whole intelligent management and control to the campus environment, effectively improve the management system in campus, after considering different teaching environment under to the different demands of illumination, promote traditional artificial automatically controlled illumination management mode to intelligent management mode with the complete solution of science, lighting apparatus's scientific use has been realized, effectively reduce the energy consumption.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. An intelligent education lighting system is characterized by comprising a main control system (1), an expansion module (7), a ZigBee module (8), a control panel (10) and a display screen (11), wherein the expansion module (7), the ZigBee module (8), the control panel (10) and the display screen (11) are connected with the main control system (1), the control panel (10) is used for a manual controller of the whole system to work and is installed on a wall in a classroom, and the display screen (11) is installed in the control room and is used for displaying the lighting condition of each classroom in the whole system to perform unified control management; the master control system (1) is also connected with a light sensor (2) arranged on the inner top wall of the classroom, an electric curtain (3) arranged at the position of a classroom window and a window pushing device (4) arranged at the position of the classroom window in a controlling way.
2. A smart educational lighting system as claimed in claim 1, wherein the ZigBee module (8) uses a ZigBee version 3.0 module.
3. An intelligent education lighting system as claimed in claim 1, wherein the light sensors (2) are installed at three positions in front, middle and rear of the ceiling in the classroom.
4. An intelligent education lighting system as claimed in any one of claims 1 to 3 wherein the main control system (1) is further connected with an infrared remote controller (5), a lamp control switch (6) and an expansion module (7) in a controlled manner, the infrared remote controller (5) sends infrared control signals to additional devices connected to the expansion module for wireless control, and the lamp control switch (6) and the control panel (10) are integrated and integrated.
5. The intelligent lighting system for education as claimed in claim 4, wherein the lamp control switch (6) controls the lighting fixtures in classroom using Igor LED lamps with constant illumination function.
6. The intelligent education lighting system as claimed in claim 4, wherein the master control system (1) is further connected with a wireless gateway (9), and the master control system (1) is connected with the cloud platform by using the wireless gateway.
7. An intelligent educational lighting system in accordance with claim 4, wherein the expansion module (7) comprises a projector (71), a television (72), an air conditioner (73) and an electric fan (74).
8. The intelligent education lighting system according to claim 7, wherein the extension module (7) further includes a PM2.5 sensor (70), the PM2.5 sensor 70 detecting PM2.5 conditions in the classroom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010788189.0A CN112055445A (en) | 2020-08-07 | 2020-08-07 | Wisdom education lighting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010788189.0A CN112055445A (en) | 2020-08-07 | 2020-08-07 | Wisdom education lighting system |
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| CN112055445A true CN112055445A (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010788189.0A Pending CN112055445A (en) | 2020-08-07 | 2020-08-07 | Wisdom education lighting system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112835339A (en) * | 2021-02-19 | 2021-05-25 | 张娟 | Wisdom classroom based on thing networking |
| CN113031480A (en) * | 2021-03-10 | 2021-06-25 | 安徽超清科技股份有限公司 | Classroom environment regulation and control system based on smart campus |
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| CN101420805A (en) * | 2008-11-28 | 2009-04-29 | 华南农业大学 | Automatic control system for wireless communication lamp light switch and controlling method therefor |
| CN106061071A (en) * | 2016-07-22 | 2016-10-26 | 四川宏图四方智能科技有限公司 | Intelligent light system |
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| CN108762200A (en) * | 2018-04-17 | 2018-11-06 | 广州信聚丰信息科技有限公司 | A kind of intelligent classroom management system |
| CN108770151A (en) * | 2018-06-14 | 2018-11-06 | 苏州数言信息技术有限公司 | Intelligent lighting integrated control system based on scene and method |
| CN109215200A (en) * | 2018-09-19 | 2019-01-15 | 安徽澳视科技有限公司 | A kind of Multifunctional smart classroom control system and its control method |
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2020
- 2020-08-07 CN CN202010788189.0A patent/CN112055445A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2009085469A (en) * | 2007-09-28 | 2009-04-23 | Mitsubishi Electric Building Techno Service Co Ltd | Energy-saving air conditioning system for school classroom |
| CN101420805A (en) * | 2008-11-28 | 2009-04-29 | 华南农业大学 | Automatic control system for wireless communication lamp light switch and controlling method therefor |
| CN106061071A (en) * | 2016-07-22 | 2016-10-26 | 四川宏图四方智能科技有限公司 | Intelligent light system |
| CN207380476U (en) * | 2017-11-14 | 2018-05-18 | 华北电力大学 | A kind of distributed modern classroom intelligent and energy saving system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112835339A (en) * | 2021-02-19 | 2021-05-25 | 张娟 | Wisdom classroom based on thing networking |
| CN113031480A (en) * | 2021-03-10 | 2021-06-25 | 安徽超清科技股份有限公司 | Classroom environment regulation and control system based on smart campus |
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Application publication date: 20201208 |
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