CN104822207A - Classroom illumination intelligent energy-saving remote monitoring system - Google Patents
Classroom illumination intelligent energy-saving remote monitoring system Download PDFInfo
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- CN104822207A CN104822207A CN201510242377.2A CN201510242377A CN104822207A CN 104822207 A CN104822207 A CN 104822207A CN 201510242377 A CN201510242377 A CN 201510242377A CN 104822207 A CN104822207 A CN 104822207A
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- 238000005286 illumination Methods 0.000 title claims abstract description 22
- 238000012544 monitoring process Methods 0.000 title abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 6
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a classroom illumination intelligent energy-saving remote monitoring system, comprising a monitoring terminal, an integrated controller, and node controllers. The node controllers are connected with illuminating lamps of each classroom through power lines. Each node controller is connected with the integrated controller. The integrated controller directly performs data communication with the monitoring terminal through a low-voltage power line and using a power line carrier communication circuit. The node controller comprises a control core module, a people counting module, an ambient light intensity detection module, a voice prompt module, and a clock module. The people counting module, the ambient light intensity detection module, the voice prompt module, and the clock module are connected with the control core module. The classroom illumination intelligent energy-saving remote monitoring system realizes intelligence, remote monitoring, energy conservation, convenient monitoring, high energy-saving efficiency of classroom illumination, and is safe and stable, and is easy to realize network-based management. The system can completely realize automation control, and reduces working strength of manpower. The system saves electric power resources and saves cost.
Description
Technical field
The present invention relates to lighting control technique field, particularly relate to a kind of classroom illumination intelligent power saving long distance control system.
Background technology
Along with the development of China's educational undertaking, Educational Facility Lighting power consumption is increasing, and energy loss also increases thereupon.Often occur classroom no one and lamp is kept burning day and night or people from classroom is few and the situation that lamp is entirely bright, the invalid illumination due to lamp makes school all there is huge waste every day, there is energy-saving efficiency low, the shortcoming that hommization degree is not high.Efficient classroom is except normally attending class, and all the other time is used as student and reviews one's lessons use, and classroom is as when reviewing one's lessons use, review one's lessons student's mobility large, few time many when the student of classroom study, classroom one-man sometimes, the electric light in classroom also all opens, and lighting energy waste is more serious.Classroom illumination power consumption is huge efficiently at present, but lacks corresponding illumination management system, the phenomenon of ubiquity energy waste.
Summary of the invention
The object of this invention is to provide a kind of classroom illumination intelligent power saving long distance control system, realize the intellectuality of classroom illumination, remote monitoring, energy-saving, monitoring is convenient, energy-saving efficiency is high, safety and stability, is easy to realize network management, Automated condtrol can be realized completely, reduce artificial working strength, also save electric power resource simultaneously, save cost.
The technical solution used in the present invention is as follows:
A kind of classroom illumination intelligent power saving long distance control system, comprise monitor terminal, Centralized Controller and Node Controller, described Node Controller by power line with every between the illuminating lamp in classroom be connected, each Node Controller is all connected with Centralized Controller, described Centralized Controller is by low-voltage power line and utilize power carrier communication circuit and monitor terminal directly to carry out data communication, described Node Controller comprises control core module, demographics module, ambient light intensity detection module, voice cue module and clock module, described demographics module, ambient light intensity detection module, voice cue module and clock module are all connected with control core module.
Described control core module is STC89C52 single-chip microcomputer process chip.
The region demographics module that described demographics module comprises classroom total number of persons statistical module and adds up the number in region each in regional in classroom.
Supervisory control system tentatively determines the total group of number needing to turn on light according to the testing result of total number of persons statistical module and ambient light intensity detection module, and determines the priority of turning on light in each region according to the testing result of region demographics module.
Described total number of persons statistical module comprises correlation infrared sensor, direction of motion identifier, plus-minus pulse-scaling circuit and display circuit.Two correlation infrared sensors are installed on each doorway in classroom, according to the order of blocking two correlation infrared sensors, the pulse signal of number turnover is formed by the process of direction of motion identifier, the number signal of all doorways, classroom transducer, after computing, sends control core module to simultaneously.
Described region demographics module, according to the zonal control situation in classroom, is installed the number of a pyroelectric infrared sensor to this region and is added up in each region in classroom.
Compared with the prior art, beneficial effect of the present invention is as follows:
(1) the present invention adopts the state information of teaching indoor illumination between Node Controller monitoring often, utilize electric power carrier communication technology that lighting lamp for classroom state information is passed to Centralized Controller, between Centralized Controller collection is every, the illuminating lamp information in classroom sends to monitor terminal by low-voltage power line, monitor terminal carries out monitor and forecast to the illuminating lamp in classroom between every, only need operation supervise and control terminal just can monitor the illuminating lamp in classroom between every in school and control, achieve Long-distance Control; Directly carry out data communication by low-voltage power line, without the need to wiring, hole without the need to through walls, convenience quick for installation, cost is low, avoids prior art and adopts weak electric wire to connect up in a large number, the phenomenon be easily disturbed.
(2) Node Controller of the present invention comprises control core module, demographics module, ambient light intensity detection module, voice cue module and clock module, described demographics module, ambient light intensity detection module, voice cue module and clock module are all connected with control core module, first the environmentally illumination intensity information that detects of luminous intensity detection module, determine whether start native system, the illuminance reference value of setting before illuminance reaches, do not start, when light starts lower than during the reference value set, once start, control core module accepts number that number statistical module detects and Regional Distribution of Registered, according to the maximum number that each region can hold, determine the lamp in that region bright, when region number is discontented with or total number of persons specify region number scope under time, system automatic speech prompting, personnel are allowed to take a seat Relatively centralized.Make classroom illumination etc. can be how many according to number of student, the lighting lamp of automatic control switch respective regions and automatic control switch lighting lamp quantity, the object reaching energy savings realizes classroom illumination Intelligent energy-saving.
Accompanying drawing explanation
Fig. 1 is system block diagram of the present invention;
Fig. 2 is the structured flowchart of Node Controller of the present invention.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
See accompanying drawing 1 and accompanying drawing 2, a kind of classroom illumination intelligent power saving long distance control system, comprise monitor terminal, Centralized Controller and Node Controller, described Node Controller by power line with every between the illuminating lamp in classroom be connected, each Node Controller is all connected with Centralized Controller, described Centralized Controller is by low-voltage power line and utilize power carrier communication circuit and monitor terminal directly to carry out data communication, described Node Controller comprises control core module, demographics module, ambient light intensity detection module, voice cue module and clock module, described demographics module, ambient light intensity detection module, voice cue module and clock module are all connected with control core module, described control core module is STC89C52 single-chip microcomputer process chip, the region demographics module that described demographics module comprises classroom total number of persons statistical module and adds up the number in region each in regional in classroom, described total number of persons statistical module comprises correlation infrared sensor, direction of motion identifier, plus-minus pulse-scaling circuit and display circuit, two correlation infrared sensors are installed on each doorway in classroom, according to the order of blocking two correlation infrared sensors, the pulse signal of number turnover is formed by the process of direction of motion identifier, the number signal of all doorways, classroom transducer is after computing, send control core module to simultaneously, described region demographics module is according to the zonal control situation in classroom, the number of a pyroelectric infrared sensor to this region is installed in each region in classroom add up.
Control core module tentatively determines the total group of number needing to turn on light according to the testing result of total number of persons statistical module and ambient light intensity detection module, and determines the priority of turning on light in each region according to the testing result of region demographics module.Adopt the state information of teaching indoor illumination between Node Controller monitoring often simultaneously, utilize the electrical carrier communication technology that lighting lamp for classroom state information is passed to Centralized Controller, between Centralized Controller collection is every, the illuminating lamp information in classroom sends to monitor terminal by low-voltage power line, monitor terminal carries out monitor and forecast to the illuminating lamp in classroom between every, only need operation supervise and control terminal just can monitor the illuminating lamp in classroom between every in school and control, achieve Long-distance Control.
Claims (4)
1. a classroom illumination intelligent power saving long distance control system, it is characterized in that: comprise monitor terminal, Centralized Controller and Node Controller, described Node Controller by power line with every between the illuminating lamp in classroom be connected, each Node Controller is all connected with Centralized Controller, described Centralized Controller is by low-voltage power line and utilize power carrier communication circuit and monitor terminal directly to carry out data communication, described Node Controller comprises control core module, demographics module, ambient light intensity detection module, voice cue module and clock module, described demographics module, ambient light intensity detection module, voice cue module and clock module are all connected with control core module.
2. classroom illumination intelligent power saving long distance control system according to claim 1, is characterized in that: described control core module is STC89C52 single-chip microcomputer process chip.
3. classroom illumination intelligent power saving long distance control system according to claim 1, is characterized in that: the region demographics module that described demographics module comprises classroom total number of persons statistical module and adds up the number in region each in regional in classroom.
4. classroom illumination intelligent power saving long distance control system according to claim 3, is characterized in that: described total number of persons statistical module comprises correlation infrared sensor, direction of motion identifier, plus-minus pulse-scaling circuit and display circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510242377.2A CN104822207A (en) | 2015-05-13 | 2015-05-13 | Classroom illumination intelligent energy-saving remote monitoring system |
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| CN201510242377.2A CN104822207A (en) | 2015-05-13 | 2015-05-13 | Classroom illumination intelligent energy-saving remote monitoring system |
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| CN201510242377.2A Pending CN104822207A (en) | 2015-05-13 | 2015-05-13 | Classroom illumination intelligent energy-saving remote monitoring system |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105407613A (en) * | 2015-12-16 | 2016-03-16 | 塔里木大学 | Novel classroom lighting control system |
| CN106527308A (en) * | 2016-09-18 | 2017-03-22 | 安徽德诺科技股份公司 | Airport energy consumption monitoring system |
| CN106793391A (en) * | 2016-12-13 | 2017-05-31 | 海宁登云环保科技股份有限公司 | A kind of intelligent lighting system and method |
| CN107168092A (en) * | 2017-07-07 | 2017-09-15 | 郑文坚 | Wisdom energy-saving control system based on array far infrared |
| CN107172787A (en) * | 2017-06-28 | 2017-09-15 | 安徽天枢信息科技有限公司 | A kind of light fixture monitoring system of civil air defense constructions and installations |
| CN107818612A (en) * | 2017-09-25 | 2018-03-20 | 合肥艾斯克光电科技有限责任公司 | A kind of classroom electricity consumption remote monitoring and controlling system |
| CN108377591A (en) * | 2018-02-10 | 2018-08-07 | 河南管软信息技术有限公司 | Smart profile room light to guide article control system based on Z-wave |
| CN109451633A (en) * | 2018-09-28 | 2019-03-08 | 安徽独角仙信息科技有限公司 | A kind of lamp lighting Intelligentized regulating and controlling method based on number adjustment |
| CN109475031A (en) * | 2018-09-28 | 2019-03-15 | 安徽独角仙信息科技有限公司 | A kind of intelligent lamps and lanterns regulator control system based on region division |
| WO2020233416A1 (en) * | 2019-12-13 | 2020-11-26 | 旭宇光电（深圳）股份有限公司 | Classroom lighting smart control system |
| CN113905481A (en) * | 2020-06-22 | 2022-01-07 | 华润微集成电路(无锡)有限公司 | Lighting system control circuit and corresponding control method |
| CN114255143A (en) * | 2021-12-27 | 2022-03-29 | 杭州医学院 | A method and system for energy saving management and control in a staff restaurant |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105407613A (en) * | 2015-12-16 | 2016-03-16 | 塔里木大学 | Novel classroom lighting control system |
| CN106527308A (en) * | 2016-09-18 | 2017-03-22 | 安徽德诺科技股份公司 | Airport energy consumption monitoring system |
| CN106793391B (en) * | 2016-12-13 | 2019-07-26 | 宁波斯凯蒙环保科技股份有限公司 | A kind of intelligent lighting system and method |
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| CN107172787A (en) * | 2017-06-28 | 2017-09-15 | 安徽天枢信息科技有限公司 | A kind of light fixture monitoring system of civil air defense constructions and installations |
| CN107168092A (en) * | 2017-07-07 | 2017-09-15 | 郑文坚 | Wisdom energy-saving control system based on array far infrared |
| CN107818612A (en) * | 2017-09-25 | 2018-03-20 | 合肥艾斯克光电科技有限责任公司 | A kind of classroom electricity consumption remote monitoring and controlling system |
| CN108377591A (en) * | 2018-02-10 | 2018-08-07 | 河南管软信息技术有限公司 | Smart profile room light to guide article control system based on Z-wave |
| CN109451633A (en) * | 2018-09-28 | 2019-03-08 | 安徽独角仙信息科技有限公司 | A kind of lamp lighting Intelligentized regulating and controlling method based on number adjustment |
| CN109475031A (en) * | 2018-09-28 | 2019-03-15 | 安徽独角仙信息科技有限公司 | A kind of intelligent lamps and lanterns regulator control system based on region division |
| WO2020233416A1 (en) * | 2019-12-13 | 2020-11-26 | 旭宇光电（深圳）股份有限公司 | Classroom lighting smart control system |
| CN113905481A (en) * | 2020-06-22 | 2022-01-07 | 华润微集成电路(无锡)有限公司 | Lighting system control circuit and corresponding control method |
| CN114255143A (en) * | 2021-12-27 | 2022-03-29 | 杭州医学院 | A method and system for energy saving management and control in a staff restaurant |
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Address after: 230000 Anhui science and technology zone, high tech Zone, Hefei, No. 102 Venture Center building, room 7, No. 301 Applicant after: Anhui Denuo Technology Co. Ltd. Address before: 230000 Anhui science and technology zone, high tech Zone, Hefei, No. 102 Venture Center building, room 7, No. 301 Applicant before: DENUO, ANHUI ELECTRONIC TECHNOLOGY CO., LTD. |
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Application publication date: 20150805 |
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