CN202385354U - Intelligent lighting control system - Google Patents
Intelligent lighting control system Download PDFInfo
- Publication number
- CN202385354U CN202385354U CN2011205429157U CN201120542915U CN202385354U CN 202385354 U CN202385354 U CN 202385354U CN 2011205429157 U CN2011205429157 U CN 2011205429157U CN 201120542915 U CN201120542915 U CN 201120542915U CN 202385354 U CN202385354 U CN 202385354U
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- output unit
- lighting apparatus
- information
- intelligent lighting
- control
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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 discloses an intelligent lighting control system which is characterized by comprising a management and control computer, input units, output units, an Ethernet switch and lighting equipment; the management and control computer, the input units and the output units are respectively connected with the Ethernet switch by adopting a user datagram protocol (UDP), and the lighting equipment is connected with the output units; and each output unit is provided with an independent central processing unit (CPU), a memory and a buffer. The intelligent lighting control system has the advantages of unlimited network topology structure, small workload, good stability, convenience and the like.
Description
Technical field
The present invention relates to a kind of intelligent lighting system, a kind of specifically distributed intelligent lighting system based on Ethernet that can realize multiple-input and multiple-output.
Background technology
The building intelligent technology is along with the development of the art of architecture and lighting technology develops, and it is to be a technical field that strategy is emerging and growth momentum is swift and violent of one with Building technology, computer technology, automatic technology, the communication technology and system integration technology.
The industry development situation of building intelligent technology, development in an all-round way has a far reaching influence to national economy, is the existence demands that people propose living environment " energy-conserving and environment-protective, low-carbon (LC), safety, facility, efficient, comfortable " theory.
Intelligent lighting system is meant the distributed communication control system that technology such as utilizing computer, communication data transmission technology, Computerized intelligent information processing and energy-saving electrical equipment control is formed, and realizes the intellectuality control of illumination equipment.Function such as power adjusting, light soft start, timing controlled, scene setting with lamplight brightness; And reach safe, energy-conservation, comfortable, characteristics of high efficiency.
The transmission of intelligent lighting system at present mainly contains three kinds of bus transfer, power carrier and wireless transmission.
Wireless transmission control class: transmission range has certain limit, and the overlength distance control reliability is relatively poor, definitely is difficult to do big well effect for heavy construction;
Power carrier control class: optional equipment is more, in order to improve signal transmission quality, has installed trap additional, filter etc.; Price is also high; Because power line transmission is of low quality, occurs Control Failure sometimes;
The bus transfer class: traditional based on RS485, the various Distributed Control Systems of buses such as CAN, because its intrinsic defective, transmission speed is limited, for bigger system, when the cloth cable, need increase gateway, data communication tends to run into the bottleneck choking phenomenon.Wiring topology simultaneously requires very high.The limited amount of networking, general maximum in 1000, the many more networks of equipment are more complicated, and it is big more to be interfered.The distance of networking is limited, generally can only be in hundreds of rice scope.Communication speed is slow, and is for crossing ten thousand equipment loops, slow etc. service speed.
Summary of the invention
The goal of the invention of the utility model is to overcome the defective of prior art, provides a kind of transmission speed intelligent lighting system fast, with low cost, easy for installation.
For realizing the foregoing invention purpose, the utility model adopts following technical scheme: a kind of intelligent lighting system is characterized in that comprising management and control computer, input unit, output unit, Ethernet switch, lighting apparatus;
Said management adopts communications protocol to be connected respectively with between the Ethernet switch with control computer, input unit, output unit, and lighting apparatus is connected with output unit.
Each output unit is provided with independent CPUs, memory ROM and buffer memory equipment RAM.
Said communications protocol is the UDP agreement.
Said input unit comprises light sensor, moves Infrared Detectors, timer, scene control panel;
Said light sensor is used to gather lighting apparatus light intensity information all around, and this information is sent to output unit;
Said mobile pyroscan is used to gather lighting apparatus number and positional information all around, and this information is sent to output unit;
Said timer is used to write down the light application time information of lighting apparatus, and this information is sent to output unit;
Said scene control panel is used to realize the scene switching of lighting apparatus.
Said output unit comprises light-adjusting module, switch module;
Said light-adjusting module is used for the lighting apparatus in a plurality of loops is regulated control;
Said switch module is used for the lighting apparatus in a plurality of loops is carried out switch control
The present invention has following advantage:
1, adopt distributed topology to connect between each unit, can wirelessly expand, each module can independently be worked, and does not influence the fail safe of operation high-transmission and the reliability of other unit after certain unit damages;
2, real-time distributed communication and Based Intelligent Control do not need extra programing work, and installation and debugging work also reduces greatly;
3, adopt unified udp protocol, avoid between different agreement can't communication problem.
Description of drawings:
Fig. 1 is the intelligent lighting system sketch map of the utility model embodiment.
Embodiment
In conjunction with accompanying drawing the utility model is done further detailed description:
With reference to Fig. 1, the described intelligent lighting system of the utility model comprises management and control computer 10, input unit 20, output unit 30, lighting apparatus 40, Ethernet switch 50; Wherein input unit 20 comprises light sensor 201, moves Infrared Detectors 202, timer 2 03, scene control panel 204; Output unit 30 comprises light-adjusting module 301, switch module 302.
Management adopts udp protocol to be connected respectively with between the Ethernet switch 50 with control computer 10, input unit 20, output unit 30, and lighting apparatus 40 is connected with output unit 30; Each output unit is provided with independent CPUs, memory ROM and buffer memory equipment RAM.
Management and control computer 10 are used to monitor the operating state of said lighting apparatus 40; Input unit 20 is used for the transmission incident; Output unit 30 is used to carry out the transmission incident of input unit 20.
Wherein:
Light-adjusting module 301 is used for the lighting apparatus 40 in a plurality of loops is regulated control; Switch module 302 is used for the lighting apparatus 40 in a plurality of loops is carried out switch control.
In the present embodiment, what system adopted is the distributed communication modes of Ethernet, and wherein network is exactly a controller, and distributed control mode, each unit all are reciprocity in communication, and any one breaks down, and can not impact other unit.Native system can also increase the control that lighting control equipment is realized curtain, household electrical appliances etc.
Claims (5)
1. an intelligent lighting system is characterized in that comprising management and control computer (10), input unit (20), output unit (30), Ethernet switch (50), lighting apparatus (40);
Said management adopts communications protocol to be connected respectively with between the Ethernet switch (50) with control computer (10), input unit (20), output unit (30), and lighting apparatus (40) is connected with output unit (30).
2. intelligent lighting system according to claim 1 is characterized in that: each output unit (30) is provided with independent CPUs, memory ROM and buffer memory equipment RAM.
3. intelligent lighting system according to claim 1 is characterized in that: said communications protocol is a udp protocol.
4. according to claim 1,2 or 3 described intelligent lighting systems, it is characterized in that said input unit (20) comprises light sensor (201), moves Infrared Detectors (202), timer (203), scene control panel (204);
Said light sensor (201) is used to gather lighting apparatus (40) light intensity information all around, and this information is sent to output unit (30);
Said mobile pyroscan (202) is used to gather lighting apparatus (40) number and positional information all around, and this information is sent to output unit (30);
Said timer (203) is used to write down the light application time information of lighting apparatus (40), and this information is sent to output unit (30);
Said scene control panel (204) is used to realize the scene switching of lighting apparatus (40).
5. according to claim 1,2 or 3 described intelligent lighting systems, it is characterized in that said output unit (30) comprises light-adjusting module (301), switch module (302);
The lighting apparatus (40) that said light-adjusting module (301) is used for a plurality of loops is regulated control;
The lighting apparatus (40) that said switch module (302) is used for a plurality of loops carries out switch control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205429157U CN202385354U (en) | 2011-12-22 | 2011-12-22 | Intelligent lighting control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205429157U CN202385354U (en) | 2011-12-22 | 2011-12-22 | Intelligent lighting control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202385354U true CN202385354U (en) | 2012-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205429157U Expired - Lifetime CN202385354U (en) | 2011-12-22 | 2011-12-22 | Intelligent lighting control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202385354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102905433A (en) * | 2012-10-16 | 2013-01-30 | 常州市城市照明工程有限公司 | Multi-compatible LED (Light Emitting Diode) lighting control system |
-
2011
- 2011-12-22 CN CN2011205429157U patent/CN202385354U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102905433A (en) * | 2012-10-16 | 2013-01-30 | 常州市城市照明工程有限公司 | Multi-compatible LED (Light Emitting Diode) lighting control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |
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| CX01 | Expiry of patent term |