CN204442747U - A kind of Internet of Things light fixture energy-saving controller based on ZigBee technology - Google Patents

A kind of Internet of Things light fixture energy-saving controller based on ZigBee technology Download PDF

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Publication number
CN204442747U
CN204442747U CN201420836179.XU CN201420836179U CN204442747U CN 204442747 U CN204442747 U CN 204442747U CN 201420836179 U CN201420836179 U CN 201420836179U CN 204442747 U CN204442747 U CN 204442747U
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module
light fixture
internet
zigbee
saving controller
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CN201420836179.XU
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Inventor
李佩佩
詹文贤
曹锦亮
刘华振
张永
陈坚
宋贤杰
吴聪萍
邹志刚
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Jiangsu Yanchang sanglaite new energy Co.,Ltd.
Kunshan Innovation Institute of Nanjing University
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KUNSHAN SUNLAITE NEW ENERGY CO Ltd
Kunshan Innovation Institute of Nanjing University
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The utility model discloses a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology, it is characterized in that: comprising: the AC/DC power module be connected with civil power, described AC/DC power module is connected with the 3rd DC/DC conversion module with a DC/DC conversion module, the 2nd DC/DC conversion module respectively, a described DC/DC conversion module is that ZigBee module is powered, described ZigBee module is connected with MCU control module communication, described 2nd DC/DC conversion module is that described MCU control module is powered, and described MCU control module is connected with the first signal output.A kind of Internet of Things light fixture energy-saving controller based on ZigBee technology that the utility model provides, available handsets client software regulates and controls, and can realize the switch to LED and 0 ~ 100% brightness Multi-regulation.

Description

A kind of Internet of Things light fixture energy-saving controller based on ZigBee technology
Technical field
The utility model relates to a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology, belongs to lighting technical field.
Background technology
Along with the development of current light fixture science and technology, LED lamp becomes energy-conservation main force gradually.LED lamp as current more efficient illuminating source and gradually substitute traditional tungsten lamp and electricity-saving lamp, be obtained in every field and apply widely; The maximum feature of LED light source is exactly that power ratio conventional lamp under equal illumination conditions is much lower, therefore, adopts LED lamp can be energy-conservation significantly.Energy-conservation except the renewal on equipment, the optimization of control system also can play very large effect.Traditional Lighting control is adding switch near loop place, and control illumination by switch, illumination indoor like this cannot realize controlling flexibly; LED is a diode, and it can realize high-speed switch.Its switching speed can up to more than microsecond, it be any luminescent device incomparable; Adding by control system, the brightness regulation of LED lamp 0-100% can be realized.
Along with growing to wireless telecommunications and data transfer demands of the field such as social life and production, Zigbee protocol standard is arisen at the historic moment as a kind of brand-new technology of wireless sensing network, and illustrate the good momentum of fast development, cause great interest and the concern of domestic and international numerous scientific workers.ZigBee technology is a kind of short-distance wireless two-way communication technology, this technology has that agreement is simple, low in energy consumption, networking capability is strong, network capacity is large, time delay is short, safe and reliable and low cost and other advantages, has Path selection, the automatically function such as connected network and self-recovery.Sensor technology, mechanics of communication and computer technology combine by ZigBee wireless sensor network, have the ability of information gathering, transmission and process.Be widely used in Smart Home, intelligent lighting field at present, reach good effect.
Application number is the patent of 201310214764.6, what this patent was set forth is a kind of building LED intelligent illumination control system based on Internet of Things, it is characterized in that: the described building LED intelligent illumination control system based on Internet of Things comprises building control system, opc server, central control computer, IP gateway and each floor lighting control module; Described each floor lighting control module forms star network by IP gateway and central controller, opc server and opens up and mend works and network; Described building control system and opc server integrated.This technical disadvantages: what this technology adopted is control based on the light fixture of computer client terminal to entire building, causes administrative staff to carry out closing light fixture by real-time on-site like this, and needs to enter control room and regulate, and cannot see regulation and control result in time; this technology adopts and forms star network by IP gateway and central controller, opc server and open up and mend works and network, and carrying out that must be a large amount of has been connected up final control, brings more trouble like this to the installation of system; this technology only highlights Internet of things illumination control system, fails the application of deep enough research light fixture energy-saving effect.
Application number is the patent of 201310214764.6, what this patent was set forth is a kind of intelligent wireless illumination control apparatus based on technology of Internet of things, comprises illumination induction module, infrared induction module, central processing unit, illumination driving power source, communication module and power supply.Illumination induction module and infrared induction module respectively detection space illumination and whether have people movable, and by the signal transmission that detects to central processing unit, central processing unit can control the output of one or several illumination driving power sources according to the instruction of the environmental aspect detected or control centre, the output level of illumination driving power source can adjust according to the instruction of central processing unit, and operating state is fed back to central processing unit, the built-in Zigbee chip of communication module, communication is realized by technology of Internet of things and control centre, power supply is connected to interchange source power supply, and provide power supply for whole device.This technical disadvantages: the control system substitutability that this technology is set forth is poor, carries out control system with when changing to the light fixture installed, can not be reasonably compatible; after this technology carries out illumination collection according to actual sensed module, feed back to central processing unit to process, then the brightness adjustment control of light fixture is carried out, also can regulate according to the program pre-set simultaneously, although have employed the control of mobile phone and computer terminal, but be also the feedback based on acquisition module, have error if gathered, possibly cannot carry out actual illuminance adjustment.
Utility model content
Technical problem to be solved in the utility model is, provides one can transform on the existing lamp foundation of user, makes it to realize wireless type and regulates and the Internet of Things light fixture energy-saving controller based on ZigBee technology being convenient to installation; Further, the utility model provides a kind of wireless transmission distance far away, and can realize whole floor, the light fixture of even farther transmission range regulates, to realize the Internet of Things light fixture energy-saving controller based on ZigBee technology of better networking control; Further, the utility model for different LED desk lamp with dimmer switch matchings, only can need the characteristic according to original light fixture LED power, can realize the quick access of control system.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of Internet of Things light fixture energy-saving controller based on ZigBee technology, it is characterized in that: comprising: the AC/DC power module be connected with civil power, described AC/DC power module respectively with a DC/DC conversion module, 2nd DC/DC conversion module is connected with the 3rd DC/DC conversion module, a described DC/DC conversion module is that ZigBee module is powered, described ZigBee module is connected with MCU control module communication, described 2nd DC/DC conversion module is that described MCU control module is powered, described MCU control module is connected with the first signal output, described 3rd DC/DC conversion module is connected with described modular converter, described MCU control module is also connected with secondary signal delivery outlet by modular converter, described first signal output is connected with light fixture respectively with secondary signal delivery outlet, described ZigBee module is connected with gateway communication, and described gateway is connected with wireless routing communication, and described wireless routing is connected with user client communication.
Described client comprises mobile phone or computer.
The output voltage of described AC/DC power module is 12V.
The output voltage of a described DC/DC conversion module is 3.3V.
The output voltage of described 2nd DC/DC conversion module is 5V.
The output voltage of described 3rd DC/DC conversion module is 10V.
The output voltage of described first signal output and secondary signal delivery outlet is respectively 0 ~ 5V and 0 ~ 10V; Described first signal output and secondary signal delivery outlet are pwm signal delivery outlet.
Described modular converter is the transducer that 0 ~ 5V turns 0 ~ 10V, and described transducer comprises triode.
Described MCU control module comprises 8 or 16 single-chip microcomputers.
Internet of Things light fixture energy-saving controller designed by the utility model, the instruction receiving mobile phone terminal transmission carries out control operation to light fixture, MCU control module is transmitted to after specifically receiving instruction by ZigBee module, MCU control module exports 0 ~ 5V pwm signal through Processing Algorithm, 0-10V pwm signal is obtained again after conversion, 0 ~ 5V pwm signal and 0-10V pwm signal input the light modulation input port of light fixture respectively, realize LED lamp brightness regulation and switch.
Power supply part is the Power supply for whole control device, turns 12V comprising 220V, and 12V turns 10V, and 12V turns 5V, and 12V turns 3.3V.
ZigBee module is used for IAD, communicate with producing between gateway, when mobile phone sends instruction to gateway, ZigBee chip can according to address code check result, judgement whether be the instruction that will receive the be instruction of oneself, can MCU control module be forwarded to after being proved to be successful, if not, then do not read.
MCU control module adopts 8 or 16 single-chip microcomputers, as data processing core part, the outside data sended over are read by serial bus, after receiving data simultaneously, carry out the packet solution frame of data command, after reading right instructions, export corresponding pwm signal, control the changed power of LED power, reach the adjustment of switch and brightness;
For the dimming mode that a lot of LED power is at present different, the utility model is configured with the pwm signal delivery outlet of 0 ~ 5V and 0 ~ 10V, for mating different power supply dimming interfaces.
Current LED controls there is a lot of mode, such as controllable silicon light modulation, needs to go to regulate mechanical switch when this people use, thus obtains the effect of light modulation, but this be obviously inconvenient; Have at present and much light fixture is added WIFI, zigbee module and implant in light fixture, this mode makes the control system substitutability of mounted lamp poor, also has manyly to have done mobile phone or computer terminal simultaneously, and man-machine interface is more complicated, regulates and controls not directly perceived.
Use Internet of Things energy-saving controller of the present utility model to compare traditional lighting controller tool to have an enormous advantage:
First, there is good energy-saving effect: the utility model can by various different user according to self liking the control mode and control element that pre-set, the illuminance of different time, varying environment and scope are accurately arranged and reasonable management, like this ensure to realize under the prerequisite used energy-conservation.Can according to indoor illumination conditions of demand, at any time regulating illumination intensity, utilize the minimum illumination level required by energy guarantee, power savings clearly, generally can reach more than 30%.
The second, the useful life of light source can be extended: extend light source life and not only can save substantial contribution, and decrease the workload changing fluorescent tube, reduce the operating cost of illuminator, also make management maintenance become very simple.Another large effect of the present utility model improves operational environment, increases work efficiency.Good operational environment is a necessary condition of increasing work efficiency, and this also can indirectly bring huge economic benefit.
3rd, the utility model and communication between mobile phone, to be furthered the distance of people and light fixture by visualization interface: can realize regulating lamp brightness at mobile phone control terminal, the adjustment of single or whole group light fixture, replace traditional switch control rule light fixture, if mobile phone carries out switch and night-light pattern control to the light fixture in whole room can be taken out during user's rest, bring great convenience to the sleep of user; For the light fixture of current office building, can realize overall control switch and brightness regulation, if user only needs the part light fixture light yellow of office, you can whip the brightness of closed portion light fixture or adjustment portion light fixture; If user is the keeper of floor, can when employee forget turn off the light, in office, external application mobile phone is turned off the light to light fixture, reaches energy-conservation effect.
Existing LED light regulating technology has obtained and has used widely, energy-saving effect is created because its luminous efficiency is higher for LED itself, LED-based being easier to realizes light modulation, the utility model therefore carry out secondary energy-saving on this basis, simultaneously in order to a facility and life style efficiently can be created, LED is connected into network, the more effective combination achieving people and lamp, not only achieve secondary energy-saving, make again the life of people more intelligent.
A kind of Internet of Things light fixture energy-saving controller based on ZigBee technology that the utility model provides, alternative traditional mechanical dimming control device, achieves wireless type and regulates and be convenient to install; For the transmission range problem of the wireless technology (as WIFI, bluetooth) of current main flow, adopt the communication mode of ZIGBEE, add the measures such as amplification, realize whole floor, even farther transmission range, realize better networking control; For the dimming characteristic of current LED, therefore transformation of the present utility model can be carried out on the basis of existing LED lamp, make domestic consumer regulate switch and the brightness of light fixture more easily, make light fixture more energy-conservation, create better living environment; The utility model, for the problem of whole office building control at present, facilitates administrative staff and patrol personnel to the reasonable management of floor light fixture and adjustment, the coefficient of safety of floor is improved, and power saving rate is further enhanced simultaneously, adds considerable economic benefit; The utility model, for different LED desk lamp with dimmer switch matchings, only needs the characteristic according to original light fixture LED power, can realize the quick access of control system; A kind of Internet of Things light fixture energy-saving controller based on ZigBee technology that the utility model provides, available handsets client software regulates and controls, the switch to LED and 0 ~ 100% brightness Multi-regulation can be realized, single control or multiple networking control can be realized to LED, also can realize single region or many groups of floors network control system to LED.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology, it is characterized in that: comprising: the AC/DC power module be connected with civil power, described AC/DC power module respectively with a DC/DC conversion module, 2nd DC/DC conversion module is connected with the 3rd DC/DC conversion module, a described DC/DC conversion module is that ZigBee module is powered, described ZigBee module is connected with MCU control module communication, described 2nd DC/DC conversion module is that described MCU control module is powered, described MCU control module is connected with the first signal output, described 3rd DC/DC conversion module is connected with described modular converter, described MCU control module is also connected with secondary signal delivery outlet by modular converter, described first signal output is connected with light fixture respectively with secondary signal delivery outlet, described ZigBee module is connected with gateway communication, and described gateway is connected with wireless routing communication, and described wireless routing is connected with user client communication.
Described client comprises mobile phone or computer.
The output voltage of described AC/DC power module is 12V.
The output voltage of a described DC/DC conversion module is 3.3V.
The output voltage of described 2nd DC/DC conversion module is 5V.
The output voltage of described 3rd DC/DC conversion module is 10V.
The output voltage of described first signal output and secondary signal delivery outlet is respectively 0 ~ 5V and 0 ~ 10V; Described first signal output and secondary signal delivery outlet are pwm signal delivery outlet.
Described modular converter is the transducer that 0 ~ 5V turns 0 ~ 10V, and described transducer comprises triode.
Described MCU control module comprises 8 or 16 single-chip microcomputers.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.

Claims (9)

1. the Internet of Things light fixture energy-saving controller based on ZigBee technology, it is characterized in that: comprising: the AC/DC power module be connected with civil power, described AC/DC power module respectively with a DC/DC conversion module, 2nd DC/DC conversion module is connected with the 3rd DC/DC conversion module, a described DC/DC conversion module is that ZigBee module is powered, described ZigBee module is connected with MCU control module communication, described 2nd DC/DC conversion module is that described MCU control module is powered, described MCU control module is connected with the first signal output, described 3rd DC/DC conversion module is connected with modular converter, described MCU control module is also connected with secondary signal delivery outlet by modular converter, described first signal output is connected with light fixture respectively with secondary signal delivery outlet, described ZigBee module is connected with gateway communication, and described gateway is connected with wireless routing communication, and described wireless routing is connected with user client communication.
2. a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology according to claim 1, is characterized in that: described client comprises mobile phone or computer.
3. a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology according to claim 1, is characterized in that: the output voltage of described AC/DC power module is 12V.
4. a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology according to claim 1, is characterized in that: the output voltage of a described DC/DC conversion module is 3.3V.
5. a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology according to claim 1, is characterized in that: the output voltage of described 2nd DC/DC conversion module is 5V.
6. a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology according to claim 1, is characterized in that: the output voltage of described 3rd DC/DC conversion module is 10V.
7. a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology according to claim 1, is characterized in that: the output voltage of described first signal output and secondary signal delivery outlet is respectively 0 ~ 5V and 0 ~ 10V; Described first signal output and secondary signal delivery outlet are pwm signal delivery outlet.
8. a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology according to claim 1, is characterized in that: described modular converter is the transducer that 0 ~ 5V turns 0 ~ 10V, and described transducer comprises triode.
9. a kind of Internet of Things light fixture energy-saving controller based on ZigBee technology according to claim 1, is characterized in that: described MCU control module comprises 8 or 16 single-chip microcomputers.
CN201420836179.XU 2014-12-25 2014-12-25 A kind of Internet of Things light fixture energy-saving controller based on ZigBee technology Active CN204442747U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104507231A (en) * 2014-12-25 2015-04-08 昆山桑莱特新能源科技有限公司 IoT (Internet of Things) lamp energy-saving controller based on ZigBee technology
CN105281583A (en) * 2015-08-03 2016-01-27 郭逢刚 Intelligent power supply used for internet of things
CN107046749A (en) * 2017-05-09 2017-08-15 湖北科技学院 A kind of intelligent ceiling lamp based on bluetooth

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104507231A (en) * 2014-12-25 2015-04-08 昆山桑莱特新能源科技有限公司 IoT (Internet of Things) lamp energy-saving controller based on ZigBee technology
CN105281583A (en) * 2015-08-03 2016-01-27 郭逢刚 Intelligent power supply used for internet of things
CN105281583B (en) * 2015-08-03 2018-05-08 郭逢刚 A kind of intelligent power for Internet of Things
CN107046749A (en) * 2017-05-09 2017-08-15 湖北科技学院 A kind of intelligent ceiling lamp based on bluetooth

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C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: Zuchongzhi road Kunshan city 215347 Suzhou City, Jiangsu province No. 1666 incubator building, 109

Co-patentee after: KUNSHAN INNOVATION RESEARCH INSTITUTE OF NANJING University

Patentee after: Jiangsu Yanchang sanglaite new energy Co.,Ltd.

Address before: Zuchongzhi road Kunshan city 215347 Suzhou City, Jiangsu province No. 1666 incubator building, 109

Co-patentee before: KUNSHAN INNOVATION RESEARCH INSTITUTE OF NANJING University

Patentee before: KUNSHAN SUNLAITE NEW ENERGY Co.,Ltd.

CP01 Change in the name or title of a patent holder