CN201766746U - Classroom illumination intelligent control and resource distribution inquiry system - Google Patents
Classroom illumination intelligent control and resource distribution inquiry system Download PDFInfo
- Publication number
- CN201766746U CN201766746U CN2010202504575U CN201020250457U CN201766746U CN 201766746 U CN201766746 U CN 201766746U CN 2010202504575 U CN2010202504575 U CN 2010202504575U CN 201020250457 U CN201020250457 U CN 201020250457U CN 201766746 U CN201766746 U CN 201766746U
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- classroom
- chip microcomputer
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- relay
- people
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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
Abstract
The utility model relates to a classroom illumination intelligent control and resource distribution inquiry system, which mainly comprises a resource detection module and a network information inquiry module, wherein the resource detection module consists of an MC9S12XS128MAA series singlechip, a control module, a thermal release infrared detector and a light illumination intensity detector module, the thermal release infrared detector is used for detecting the number of people entering a classroom and people in a room, and then converts the number into signals to be transmitted to the singlechip through an input/output (I/O) port, a high-level signal is sent to the singlechip when an infrared sensor scans to people, through the analysis, the singlechip can output a 5V voltage to a relay for driving the relay to work, the goal of controlling 220V strong electricity by 5V weak electricity can be realized, the relay can not be controlled by the singlechip when the infrared sensor scans no people, and the intelligent control of the classroom illumination system is realized. The utility model has the advantages that the energy sources can be saved, the classroom resources can be effectively utilized, the scanning range can be enlarged, and the management and the coordination can be convenient.
Description
Technical field the utility model relates to a kind of intelligence control system, belongs to technical field of automatic control.
Background technology is present, and switch control is adopted in the illumination in classroom, for the less classroom of area, generally adopts a switch control, makes power consumption less; For the bigger classroom of area, then need a plurality of switches that the area illumination lamp of setting subregion is controlled.The classroom is as the main study place of colleges and universities, flow of personnel is frequent, time is unfixing, yet present classroom illumination all is artificial control, and it doesn't matter with what of personnel in the classroom, because administrative staff's control has limitation, so lamp often occurs also opening daytime, evening, nobody also opened lamp, and phenomenon such as be bright lit when the people is few just causes a large amount of electric power resource wastes.
Though also occurred the technology of the number in the classroom that scans by Infrared Detectors now, and according to detection information be according to control interior lighting system switch, but this Infrared Detectors fixed-site, sweep limits is limited, has scanning dead angle and the single deficiency of systemic-function.
In addition, intelligence control system of the prior art is the illuminator in the single control classroom, does not have the remote inquiry function of classroom resource, unless arrive the classroom in person, the student can't understand the operating position in classroom.
The summary of the invention the purpose of this utility model is to provide a kind of energy savings, effectively utilizes the classroom resource, enlarges sweep limits, convenient management and classroom illumination Based Intelligent Control and the resource allocation inquiry system coordinated.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of classroom illumination Based Intelligent Control and resource allocation inquiry system, form by resource detection module and NSLOOKUP module, described resource detection module is by the MC9S12XS128MAA series monolithic, control module and heat are released Infrared Detectors, the intensity of illumination detector module is formed, utilize heat to release the infrared detection sensor detection and enter classroom and indoor number,, be translated into signal again and flow to single-chip microcomputer by the I/O mouth in conjunction with intensity of illumination.When scanning the people, infrared sensor will send a high level signal to single-chip microcomputer, when single-chip microcomputer receives this signal, by analyzing, single-chip microcomputer will be exported one 5 volts voltage to relay, drive relay work with this, relay uses as a switch herein, 220 volts of forceful electric power of 5 volts of light current control have been realized utilizing, when infrared sensor does not scan the people, to the single-chip microcomputer conveying is low level, single-chip microcomputer just can control relay, realizes classroom light systematic intellectual chemical control system.The network inquiry system is made up of transfer bus and host computer, at first the information of collecting in the single-chip microcomputer is sent on the host computer by bus and stores, when classroom that input on the query interface of user at terminal server is wanted to inquire about, the information in this classroom just can reflect, for the user provides very big convenience.
An output port of single-chip computer control system is linked to each other with host computer by bus, realize the remote inquiry of classroom resource information.
By the infrared detection system detection information that is installed in the classroom, feed back to then in the Single Chip Microcomputer (SCM) system, single-chip microcomputer is by 5100 network firmware parts, after transplanting the TCP-IP protocol stack, pass to host computer, software can carry out real-time, long-range monitoring has made things convenient for the management and the coordination of local area network (LAN).When the user classroom that input is wanted to inquire about on the query interface of client terminal server again, the interface just can demonstrate the operating position in this classroom, and is convenient and swift.
The utility model adopts the DYP-ME003 human body induction module to become rotation heat to release infrared human body probe unit circuit with servorudder mechanism, and wherein infrared sensor is installed on the servo steering wheel, and Infrared Detectors can be rotated to greatest extent.
The beneficial effects of the utility model are: energy savings, effectively utilize the classroom resource, enlarge sweep limits, convenient management with coordinate.
Description of drawings Fig. 1 is a flow chart of the present utility model.
Fig. 2 is a Single-chip Controlling schematic diagram of the present utility model.
Fig. 3 is motor servo circuit figure of the present utility model.
Embodiment such as Fig. 1, Fig. 2, shown in Figure 3: the resource detection module is by the MC9S12XS128MAA series monolithic, control module and heat are released Infrared Detectors, the intensity of illumination detector module is formed, utilize heat to release infrared detection sensor and survey classroom and the indoor number of entering, in conjunction with intensity of illumination, be translated into signal again and flow to single-chip microcomputer by the I/O mouth.When scanning the people, infrared sensor will send a high level signal to single-chip microcomputer, when single-chip microcomputer receives this signal, by analyzing, single-chip microcomputer will be exported one 5 volts voltage to relay, drive relay work with this, relay uses as a switch herein, 220 volts of forceful electric power of 5 volts of light current control have been realized utilizing, when infrared sensor does not scan the people, to the single-chip microcomputer conveying is low level, single-chip microcomputer just can control relay, realizes classroom light systematic intellectual chemical control system.The network inquiry system is made up of transfer bus and host computer, at first the information of collecting in the single-chip microcomputer is sent on the host computer by bus and stores, when classroom that input on the query interface of user at terminal server is wanted to inquire about, the information in this classroom just can reflect, for the user provides very big convenience.The utility model adopts the DYP-ME003 human body induction module to become rotation heat to release infrared human body probe unit circuit with servorudder mechanism, and wherein infrared sensor is installed on the servo steering wheel, and Infrared Detectors can be rotated to greatest extent.
Claims (2)
1. classroom illumination Based Intelligent Control and resource allocation inquiry system, mainly comprise resource detection module and NSLOOKUP module, it is characterized in that: the resource detection module is by the MC9S12XS128MAA series monolithic, control module and heat are released Infrared Detectors, the intensity of illumination detector module is formed, utilize heat to release the infrared detection sensor detection and enter classroom and indoor number,, be translated into signal again and flow to single-chip microcomputer by the I/O mouth in conjunction with intensity of illumination; When scanning the people, infrared sensor will send a high level signal to single-chip microcomputer, when single-chip microcomputer receives this signal, by analyzing, single-chip microcomputer will be exported one 5 volts voltage to relay, drive relay work with this, relay uses as a switch herein, 220 volts of forceful electric power of 5 volts of light current control have been realized utilizing, when infrared sensor does not scan the people, to the single-chip microcomputer conveying is low level, single-chip microcomputer just can control relay, realizes classroom light systematic intellectual chemical control system; The network inquiry system is made up of transfer bus and host computer, at first the information of collecting in the single-chip microcomputer is sent on the host computer by bus and stores, when classroom that input on the query interface of user at terminal server is wanted to inquire about, the information in this classroom just can reflect.
2. a kind of classroom illumination Based Intelligent Control as claimed in claim 1 and resource allocation inquiry system, the DYP-ME003 human body induction module becomes rotation heat to release infrared human body probe unit circuit with servorudder mechanism, wherein infrared sensor is installed on the servo steering wheel, and Infrared Detectors can be rotated to greatest extent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202504575U CN201766746U (en) | 2010-07-07 | 2010-07-07 | Classroom illumination intelligent control and resource distribution inquiry system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202504575U CN201766746U (en) | 2010-07-07 | 2010-07-07 | Classroom illumination intelligent control and resource distribution inquiry system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201766746U true CN201766746U (en) | 2011-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202504575U Expired - Fee Related CN201766746U (en) | 2010-07-07 | 2010-07-07 | Classroom illumination intelligent control and resource distribution inquiry system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201766746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102595738A (en) * | 2012-03-07 | 2012-07-18 | 吉林建筑工程学院 | Illumination and energy-saving control system based on photoelectric sensor and pyroelectric technology |
| CN103679592A (en) * | 2013-11-12 | 2014-03-26 | 南京邮电大学 | College classroom perception management system |
-
2010
- 2010-07-07 CN CN2010202504575U patent/CN201766746U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102595738A (en) * | 2012-03-07 | 2012-07-18 | 吉林建筑工程学院 | Illumination and energy-saving control system based on photoelectric sensor and pyroelectric technology |
| CN103679592A (en) * | 2013-11-12 | 2014-03-26 | 南京邮电大学 | College classroom perception management system |
| CN103679592B (en) * | 2013-11-12 | 2017-01-11 | 南京邮电大学 | College classroom perception management system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20110707 |