CN104093244B - lamp control system and method - Google Patents
lamp control system and method Download PDFInfo
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- CN104093244B CN104093244B CN201410310468.0A CN201410310468A CN104093244B CN 104093244 B CN104093244 B CN 104093244B CN 201410310468 A CN201410310468 A CN 201410310468A CN 104093244 B CN104093244 B CN 104093244B
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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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- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention provides a lamp control system. The lamp control system comprises lamp nodes and sensor nodes. The lamp nodes and the sensor nodes are used for establishing a wireless peer-to-peer local area network among the lamp nodes and the sensor nodes. The sensor nodes are also used for detecting environmental information, generating lamp control signals according to the detected environmental information and transmitting the lamp control signals to the lamp nodes through the wireless peer-to-peer local area network. The lamp nodes are also used for making a response according to the lamp control signals. According to the lamp control system, the lamp nodes are connected in a wireless mode, and wiring does not need to be taken into consideration; the peer-to-peer local area network is established among the nodes in the lamp control system, any lamp node or any sensor node in the system can serve as a network relay and expand the range of the wireless peer-to-peer local area network, and the wide lamp control range can be achieved without wiring. The invention further provides a lamp control method.
Description
Technical field
The present invention relates to automatic control technology field, more particularly to a kind of lamp control system and method.
Background technology
Presently, there are a kind of lamp control system connected by cable, it is possible to achieve multiple lamps are effectively controlled,
Such as adjust light, switch of control lamp etc..The lamp control system for being connected by cable at present, needs to lead to each Lantern Festival point
Cross cable to couple together with central server, so as to the LAN set up centered on central server, by central server
To control each Lantern Festival point.
Although current lamp control system has the advantages that communication reliability, control response speed are fast, its shortcoming is also very
Substantially.Current lamp control system needs the wiring that complexity is carried out in building and interior, and changeability and flexibility are all very poor, when
When Lantern Festival point in LAN occurs increase and decrease or shift in position, rewiring is required for.So current lamp control system is undue
Initial wire cable layout is depended on to design, if initial wire cable layout is unreasonable, follow-up increase or portable lamp node cost are larger.
The content of the invention
Based on this, it is necessary to for the problem that current lamp control system wiring is complicated, there is provided a kind of lamp control system and
Method.
A kind of lamp control system, the system includes Lantern Festival point and sensor node；
The Lantern Festival point and sensor node are used to set up wireless coordinate LAN network each other；
The sensor node is additionally operable to detect environmental information, according to the environmental information generation lamp control signal for detecting,
And lamp control signal is sent to the Lantern Festival point by the wireless coordinate LAN network；
The Lantern Festival point is additionally operable to be responded according to the lamp control signal.
A kind of lamp control method, methods described includes：
Wireless coordinate LAN network is set up between Lantern Festival point and sensor node；
The sensor node detects environmental information, and according to the environmental information for detecting lamp control signal is generated, and passes through
The wireless coordinate LAN network to the Lantern Festival point sends lamp control signal；
The Lantern Festival point is responded according to the lamp control signal.
Above-mentioned lamp control system and method, set up wireless coordinate LAN network between Lantern Festival point and sensor node,
Sensor node is detected environmental information and is controlled the work of Lantern Festival point by wireless coordinate LAN network according to the environmental information.
By wireless connection so between Lantern Festival point, it is not necessary to consider wiring.And set up between each node in lamp control system
Be coordinate LAN network, any one Lantern Festival point or sensor node can serve as network trunk and extended wireless in system
The scope of coordinate LAN network, it is not necessary to which wiring can also reach very wide lamp control range.
Description of the drawings
Fig. 1 is the composition structural representation of lamp control system in one embodiment；
Fig. 2 is lamp control system and the wherein composition structural representation of Lantern Festival point and sensor node in another embodiment
Figure；
Fig. 3 is the composition structural representation of lamp control system in further embodiment；
Fig. 4 is the schematic flow sheet of lamp control method in one embodiment；
Fig. 5 is the schematic flow sheet of the step of adjusting controlling extent parameter by external control device in one embodiment.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, in one embodiment, there is provided a kind of lamp control system, the lamp control system includes at least one
Individual Lantern Festival point 102 and at least one sensor node 104, it is to be understood that Lantern Festival point 102 and sensor node 104 in Fig. 1
Quantity by way of example only, be not offered as being defined the quantity of Lantern Festival point 102 and sensor node 104.In the system
Lantern Festival point 102 and sensor node 104 be distributed in need arrange lamp control system environment in everywhere, such as be distributed in building
In the world or in family room everywhere.
It is of the invention by any one Lantern Festival point 102 or sensor node 104 in the lamp control system for the ease of description
Referred to as one node.Then for any one node in the lamp control system, be all additionally present of at least one node with
The physical distance of the arbitrary node is less than predeterminable range, and the predeterminable range is can to carry out radio communication simultaneously between the node in system
The greatest physical distance of WLAN is set up, more than the predeterminable range interdependent node will be caused to communicate with other nodes
So as to the control to Lantern Festival point cannot be realized.
The structure of Lantern Festival point 102 and sensor node 104 is described in detail with reference to Fig. 2.Specifically, Lantern Festival point
102 include lamp functional module 102a, the first control module 102b and the first radio frequency transceiving module 102c；Sensor node
104 include sensor function module 104a, the second control module 104b and the second radio frequency transceiving module 104c.Wherein Lantern Festival
Point 102 can be in corridor lamp, lamp affixed to the ceiling, fluorescent lamp, shot-light, Landscape Lamp, electricity-saving lamp and the desk lamp for include radio frequency transceiving module
At least one.Sensor node 104 can be to include the sound transducer of radio frequency transceiving module, light sensor, infrared
At least one in sensor and Smoke Sensor.
Further, lamp functional module 102a included by Lantern Festival point 102 is used to realize the function of traditional lamp,
Realization converts electrical energy into luminous energy so as to realize illumination, such as bulb.Certainly Lantern Festival point 102 also includes supply module (in figure not
Illustrate), can be battery or electricity to be converted into the electric energy for driving Lantern Festival point 102 to work for the electric energy for providing external power supply
Road.
The first control module 102b included by Lantern Festival point 102 is used to control the work of lamp functional module 102a, specifically may be used
To control whether it works and its working condition, such as control whether to light, control luminous intensity and the luminous duration of control etc..
First control module 102b can be packaged into a chip.
The first radio frequency transceiving module 102c included by Lantern Festival point 102 is used for transmitting radio frequency signal around simultaneously
The radio frequency signal that other nodes are launched in environment is received, each first radio frequency transceiving module 102c is unique to having
Mark, for distinguishing different radio frequency transceiving modules, the unique mark can be used as first radio frequency transceiving module
The node identification of the Lantern Festival point 102 corresponding to 102c.First radio frequency transceiving module 102c can be used in the first control module
Communicate with other nodes in the lamp control system under 102b controls.
Wherein, lamp functional module 102a and the first radio frequency transceiving module 102c are not that unique one-to-one corresponding is closed
System, then first radio frequency transceiving module 102c can be corresponding with multiple lamp functional modules 102a, in such cases multiple lamps
Functional module 102a can be controlled simultaneously by same first radio frequency transceiving module 102c corresponding to it.One
One radio frequency transceiving module 102c can be had by multiple Lantern Festival points 102, then first radio frequency transceiving module 102c pair
Multiple Lantern Festival points 102 are answered, in such cases multiple Lantern Festival points 102 can pass through same first radio transceiver corresponding to it
Module 102c and be controlled simultaneously.First radio frequency transceiving module 102c can be arranged on same shell with lamp functional module 102a
Under, it is also possible to it is separately mounted under different shells and is connected by cable.
Sensor function module 104a included by sensor node 104 is used to realize the work(of traditional sensor
Can, to realize detection environmental information and electric signal is generated according to the environmental information for detecting, the environmental information of its detection can be light
Line strength, light luminance, biological heat energy, smokescope, suspended particulate and ambient sound etc..Certainly sensor node 104 is gone back
Including supply module (not shown), can be for battery or to be converted into driving sensor for the electric energy for providing external power supply
The circuit of the electric energy of the work of node 104.
The second control module 104b included by sensor node 104 is used to be detected according to sensor function module 104a
The environmental information for arriving generates lamp control signal, and so as to pass through the second radio frequency transceiving module 104c radio frequency signal is converted into
Launch.Second control module 104b can be packaged into a chip.
The second radio frequency transceiving module 102c included by sensor node 104 is used for transmitting less radio-frequency letter around
Number and receive the radio frequency signal that other nodes are launched in environment, each second radio frequency transceiving module 104c is to having
Unique mark, for distinguishing different radio frequency transceiving modules, the unique mark can be used as second radio transceiver
The node identification of the sensor node 104 corresponding to module 104c.Second radio frequency transceiving module 104c can be used for second
Communicate with other nodes in the lamp control system under the control of control module 104b.
Lantern Festival point 102 and sensor node 104 are used to set up wireless coordinate LAN network each other.Specifically, system
Between middle Lantern Festival point 102 and sensor node 104, when Lantern Festival point 102 or sensor node 104 are multiple, then also Lantern Festival
Between point 102 and between sensor node 104, wireless coordinate LAN network is set up each other.
By directly exchanging come shared resource and service between each node in wireless coordinate LAN network, each node
In the status of equity, whole LAN is independent of special central server.Each section in wireless coordinate LAN network
Point can serve as the requestor of network service, and the request to other nodes is responded, there is provided resource and service.It is referred to herein
Resource and service include but is not limited to shared and exchanges of information, computing resource, storage and share etc., wherein computing resource is such as
CPU (central processing unit), storage resource is such as cached and used with disk space.
In one embodiment, the first radio frequency transceiving module 102c and the second radio frequency transceiving module 104c are used for
Broadcast radio networking signal, and receive the wireless networking signal broadcasted in environment；Wireless networking signal be used for make Lantern Festival point and
Sensor node sets up according to this wireless coordinate LAN network.
Specifically, the arbitrary node in the lamp control system is by its radio frequency transceiving module broadcast radio networking letter
Number, the wireless networking signal carries the node identification of the node itself of broadcast singal, and other nodes in system pass through its nothing
Line RF receiving and transmission module detects the wireless networking signal, so as to rely on the wireless networking signal to be set up with the node of broadcast singal
Wireless coordinate LAN network.The present invention refers to the first radio transceiver in Lantern Festival point 102 with radio frequency transceiving module
The second radio frequency transceiving module 104c in module 102c or sensor node 104.Then in wireless coordinate LAN network
Each node again distinguish broadcast radio networking signal so that the node for detecting wireless networking signal adds the wireless reciprocity office
Domain network, so that setting up wireless coordinate LAN network between each node in whole lamp control system.Can be according to addition
The sequencing of wireless coordinate LAN network comes for each the node distribution IP address in wireless coordinate LAN network.
Own node is stored with each node in wireless coordinate LAN network to the routed path of other nodes, so
Central server is not needed, just can be communicated between each node in wireless coordinate LAN network and respond request.It is new when having
Node add wireless coordinate LAN network when can from the arbitrary node in wireless coordinate LAN network copy routed path so as to
Own node is locally generated to the routed path of other nodes and is stored；Reject from wireless coordinate LAN network when there is node
When, then other nodes in the wireless coordinate LAN network can delete the routed path related to the node of the rejecting of record
Remove, and re-establish own node to the routed path of other nodes in wireless coordinate LAN network.
Sensor node 104 is used to detect environmental information, according to the environmental information generation lamp control signal for detecting, and leads to
Cross wireless coordinate LAN network and send lamp control signal to Lantern Festival point.Specifically, sensor node 104 is used to pass through its sensor
Functional module 104a detects environmental information, so as to be generated according to the environmental information for detecting by its second control module 104b
Lamp control signal, then will be taken via the wireless coordinate LAN network set up by its second radio frequency transceiving module 104c
Lamp control signal with destination node marking is broadcasted in the form of radiofrequency signal.Destination node marking refers to that needs are controlled
The node identification of the Lantern Festival point 102 of system.Destination node marking can be the respective node mark of all Lantern Festival points 102 in system
Each Lantern Festival point 102 in knowledge, or the control range of sensor node 104.Control range can be according to sensor section
Physical distance between point 104 and each Lantern Festival point 102 determines, and the physical distance can be by test itself and each Lantern Festival point
Communication speed between 102 is realizing.
Lantern Festival point 102 is additionally operable to be responded according to lamp control signal.Specifically, each Lantern Festival point 102 is used to pass through it
First radio frequency transceiving module 102c to detect environment in radiofrequency signal, judge upon this detection own node mark with letter
Whether entrained destination node marking matches in number, receives if matching, directly abandons if mismatching.Lantern Festival point 102 is used
In being controlled to its lamp functional module 102a according to lamp control signal by its first control module 102b, such as control whether
At least one in luminous, control luminous intensity and the luminous duration of control etc..
Above-mentioned lamp control system, Lantern Festival point 102 and sensor node 104 set up wireless coordinate LAN network each other,
Sensor node 104 detects environmental information and controls Lantern Festival point 102 by wireless coordinate LAN network according to the environmental information
Work.By wireless connection so between Lantern Festival point 102, it is not necessary to consider wiring.And each section in lamp control system
What is set up between point is coordinate LAN network, and any one Lantern Festival point 102 or sensor node 104 can serve as net in system
Then the scope of extended wireless coordinate LAN network in network, it is not necessary to which wiring can also reach very wide lamp control range.
In one embodiment, any Lantern Festival point 102 or sensor node 104 in system is used to detect and does not add wirelessly
The additional lamp node 102 or additional sensor node 104 of coordinate LAN network, and by the additional lamp node 102 or attached for detecting
Plus sensor node 104 adds wireless coordinate LAN network.
In the present embodiment, add and wireless equity local has not been added in the nodal test system in wireless coordinate LAN network
The additional lamp node 102 or additional sensor node 104 of network, the additional lamp node 102 or additional sensor node 104 are referred to
The Lantern Festival point 102 newly increased after the node in system sets up wireless coordinate LAN network or sensor node 104, so as to examine
The additional lamp node 102 or additional sensor node 104 for measuring adds wireless coordinate LAN network.
Specifically, added the node of wireless coordinate LAN network can be every prefixed time interval broadcast radio group in system
Net signal, and receive the feedback information in response to the wireless networking signal.Feedback information is carried and receives the wireless networking signal
Node node identification or IP address, the node of the broadcast singal judges the node identification or IP ground entrained by the feedback information
Location whether there is in locally stored routed path, not process if existing.Send feedback information is illustrated if not existing
Node be the additional lamp node 102 or additional sensor node 104 for not adding wireless coordinate LAN network, then the node is added
Enter wireless coordinate LAN network, and update locally stored routed path.The node of the broadcast singal can broadcast again carry it is attached
Plus the networking of the node identification of Lantern Festival point 102 or additional sensor node 104 is notified, so that other the node evidences in system
To update its routed path for being stored.
In the present embodiment, when needing to increase in systems new Lantern Festival point 102 or sensor node 104, only needing will be attached
Plus Lantern Festival point 102 or additional sensor node 104 are placed in the environment residing for the lamp control system, will be automatically added to after energization
The wireless coordinate LAN network set up, it is not necessary to consider wiring, and it is strong to increase joint mobility.
In one embodiment, any Lantern Festival point 102 or sensor node 104 in system is used to detect wireless equity office
The Lantern Festival point 102 or sensor node 104 of communication disruption in the network of domain, and by the Lantern Festival point 102 or sensor section of communication disruption
Point 104 is rejected from wireless coordinate LAN network.
In the present embodiment, the Lantern Festival point 102 of communication disruption or sensor node 104 refer to the node cannot with system its
Its node communication.The communication disruption of Lantern Festival point 102 or sensor node 104, the possible nodes break down, or its electric energy
Supply discontinuity, or the node moved and with the physical distance in system between any other node more than predeterminable range,
These will all cause the node to communicate with other nodes in system.
Specifically, the arbitrary node in system can pass through the routed path of local record to system every prefixed time interval
In other nodes send communication informations, and receive the response message of other side's return.When continuous preset times send logical to other side
When believing message and response message cannot be received, communication disruption is illustrated, now can be from the locally stored node with the communication disruption
Related routed path is deleted, and re-establishes own node to the route road of other nodes in wireless coordinate LAN network
Footpath, so as to Lantern Festival point 102 or sensor node 104 be rejected from wireless coordinate LAN network.Meanwhile, the transmission communication information
Node can again broadcast and carry the Lantern Festival point 102 of middle communication disruption or the node identification of sensor node 104 or IP address
Logout is notified, so that other nodes in system update according to this its routed path for being stored.
In the present embodiment, when needing to need to reject in systems Lantern Festival point 102 or sensor node 104, only will need to be somebody's turn to do
Lantern Festival point 102 or the power-off of additional sensor node 104 are removed, and other nodes in system will be automatically by it from wireless
Delete in coordinate LAN network, it is not necessary to consider wiring, and deletion of node flexibility is strong.
As shown in figure 3, in one embodiment, any Lantern Festival point 102 or sensor node 104 in system be used for it is outer
Connect control device 106 to connect.Sensor node 104 in system is used to be set by the external control of wireless coordinate LAN network reception
The standby 106 parameter adjustment instructions for sending, and adjustment is instructed for adjusting the controlling extent of lamp control signal according to parameter adjustment
Controlling extent parameter.
Specifically, external control device 106 can be personal computer or mobile terminal, and mobile terminal such as can be hand
Machine, panel computer etc..External control device 106 can pass through any Lantern Festival point 102 in cable or wireless mode and system or
Sensor node 104 connects.When being connected using wireless mode, external control device 106 can connect with the node for detecting at first
Connect.Sensor node 104 can preferably be limited directly to be connected with external control device 106.
External control device 106 is used to adjust controlling extent parameter, and the controlling extent parameter is used to adjust lamp control signal
The controlling extent of control Lantern Festival point 102.Any Lantern Festival point 102 or sensor node of the external control device 106 in system
After 104 connections, the information of sensor node 104 that can be in display system, so as to user can click on the sensor node to be adjusted
104 information and enter its configuration interface, user can be input into adjustment amplitude in the configuration interface, so as to trigger it is external control set
Standby 106 to the sensor node 104 for needing adjusting parameter sends parameter adjustment instruction so that the sensor node 104 is being received
After parameter adjustment instruction, joined for the controlling extent for adjusting the controlling extent of lamp control signal according to the parameter adjustment instruction adjustment
Number.The controlling extent parameter includes but is not limited at least in intensity of light parameter, luminous duration parameters, timing parameters etc.
Kind.
In the present embodiment, the controlling extent parameter of sensor node 104 is adjusted by external control device 106 so that
Each node in the lamp control system is on the basis of automatically controlling, it is also possible to adjust it by carrying out extraneous intervention to it
Controlling extent so that the controllability of the system is strong, and control result more meets user's request.
As shown in figure 4, in one embodiment, there is provided a kind of lamp control method, the present embodiment in this way should be above-mentioned
Lamp control system is illustrating.The method is comprised the following steps：
Step 402, sets up wireless coordinate LAN network between Lantern Festival point and sensor node.
By directly exchanging come shared resource and service between each node in wireless coordinate LAN network, each node
In the status of equity, whole LAN is independent of special central server.Each section in wireless coordinate LAN network
Point can serve as the requestor of network service, and the request to other nodes is responded, there is provided resource and service.It is referred to herein
Resource and service include but is not limited to shared and exchanges of information, computing resource, storage and share etc., wherein computing resource is such as
CPU (central processing unit), storage resource is such as cached and used with disk space.
In one embodiment, Lantern Festival point includes the first radio frequency transceiving module, and sensor node includes that second is wireless
RF receiving and transmission module；Step 402 is specifically included：Each Lantern Festival point and each sensor node are respectively by the first included nothing
Line RF receiving and transmission module and the second radio frequency transceiving module broadcast radio networking signal, and receive broadcasted in environment wireless
Networking signal, to set up wireless coordinate LAN network according to wireless networking signal.
Specifically, the arbitrary node in the lamp control system is by its radio frequency transceiving module broadcast radio networking letter
Number, the wireless networking signal carries the node identification of the node itself of broadcast singal, and other nodes in system pass through its nothing
Line RF receiving and transmission module detects the wireless networking signal, so as to rely on the wireless networking signal to be set up with the node of broadcast singal
Wireless coordinate LAN network.The present invention refers to the first radio frequency transceiving module in Lantern Festival point with radio frequency transceiving module
Or the second radio frequency transceiving module in sensor node.Then each node in wireless coordinate LAN network is distinguished again
Broadcast radio networking signal so that the node for detecting wireless networking signal adds the wireless coordinate LAN network, so that
Wireless coordinate LAN network is set up between each node in whole lamp control system.Can be according to the wireless coordinate LAN network of addition
Sequencing come for each the node distribution IP address in wireless coordinate LAN network.
Own node is stored with each node in wireless coordinate LAN network to the routed path of other nodes, so
Central server is not needed, just can be communicated between each node in wireless coordinate LAN network and respond request.It is new when having
Node add wireless coordinate LAN network when can from the arbitrary node in wireless coordinate LAN network copy routed path so as to
Own node is locally generated to the routed path of other nodes and is stored；Reject from wireless coordinate LAN network when there is node
When, then other nodes in the wireless coordinate LAN network can delete the routed path related to the node of the rejecting of record
Remove, and re-establish own node to the routed path of other nodes in wireless coordinate LAN network.
Step 404, sensor node detection environmental information, according to the environmental information for detecting lamp control signal is generated, and
Lamp control signal is sent to Lantern Festival point by wireless coordinate LAN network.
Specifically, sensor node detects environmental information by its sensor function module, second controls so as to pass through it
Module to generate lamp control signal according to the environmental information for detecting, then by its second radio frequency transceiving module via
The wireless coordinate LAN network set up broadcasts out the lamp control signal for carrying destination node marking in the form of radiofrequency signal
Go.Destination node marking refers to the node identification for needing controlled Lantern Festival point.Destination node marking can be the institute in system
Each Lantern Festival point in having the respective node identification of Lantern Festival point, or the sensor node control range.Control range can
With according between sensor node and each Lantern Festival point physical distance determine, and the physical distance can by test itself with it is each
Communication speed between individual Lantern Festival point is realizing.
Step 406, Lantern Festival point is responded according to lamp control signal.
Specifically, each Lantern Festival point by its first radio frequency transceiving module to detect environment in radiofrequency signal, when
Judge whether own node mark matches with destination node marking entrained in signal when detecting, receive if matching, if
Mismatch is then directly abandoned.Lantern Festival point is controlled according to lamp control signal by its first control module to its lamp functional module
System, such as control whether at least one for lighting, controlling in luminous intensity and the luminous duration of control etc..
Above-mentioned lamp control method, sets up wireless coordinate LAN network, sensor between Lantern Festival point and sensor node
Nodal test environmental information and according to the environmental information by wireless coordinate LAN network control Lantern Festival point work.Such lamp
By wireless connection between node, it is not necessary to consider wiring.And between each node in lamp control system set up be right
Deng LAN, any one Lantern Festival point or sensor node can serve as network trunk and extended wireless equity office in system
The scope of domain network, it is not necessary to which wiring can also reach very wide lamp control range.
As shown in figure 5, in one embodiment, the lamp control method is also included by external control device adjustment control journey
The step of degree parameter, specifically include following steps：
Step 502, Lantern Festival point or sensor node are connected with external control device.
Specifically, external control device can be personal computer or mobile terminal, mobile terminal such as can be mobile phone,
Panel computer etc..External control device can pass through cable or wireless mode and any Lantern Festival point or sensor node in system
Connection.When being connected using wireless mode, external control device can be connected with the node for detecting at first.Biography can preferably be limited
Sensor node is directly connected with external control device.
Step 504, sensor node receives the parameter adjustment that external control device sends by wireless coordinate LAN network
Instruction.
External control device adjusts controlling extent parameter, the controlling extent parameter regulation lamp control signal control Lantern Festival point
Controlling extent.External control device, can be in display system after being connected with any Lantern Festival point or sensor node in system
The information of sensor node, enters its configuration interface, user so as to user can click on the information of the sensor node to be adjusted
Adjustment amplitude can be input in the configuration interface, be sent to the sensor node for needing adjusting parameter so as to trigger external control device
Parameter adjustment is instructed.
Step 506, sensor node instructs adjustment to adjust the control of the controlling extent of lamp control signal according to parameter adjustment
Extent index.
Sensor node adjusts lamp control signal after parameter adjustment instruction is received according to the parameter adjustment instruction adjustment
Controlling extent controlling extent parameter.The controlling extent parameter include but is not limited to intensity of light parameter, luminous duration parameters,
At least one in timing parameters etc..
In the present embodiment, the controlling extent parameter of sensor node is adjusted by external control device so that the lamp control
Each node in system processed is on the basis of automatically controlling, it is also possible to its control journey is adjusted by carrying out extraneous intervention to it
Degree so that the controllability of the system is strong, and control result more meets user's request.
In one embodiment, the lamp control method also includes：It is wireless right that Lantern Festival point or sensor node detection are not added
Deng the additional lamp node or additional sensor node of LAN, and by the additional lamp node for detecting or additional sensor node
Add wireless coordinate LAN network.
In the present embodiment, add and wireless equity local has not been added in the nodal test system in wireless coordinate LAN network
The additional lamp node or additional sensor node of network, the additional lamp node or additional sensor node are referred to when the section in system
Point sets up the Lantern Festival point or sensor node newly increased after wireless coordinate LAN network, so as to the additional lamp node that will detect or
Additional sensor node adds wireless coordinate LAN network.
Specifically, added the node of wireless coordinate LAN network can be every prefixed time interval broadcast radio group in system
Net signal, receives the feedback information in response to the wireless networking signal.Feedback information is carried and receives the wireless networking signal
The node identification or IP address of node, the node of the broadcast singal judges node identification or IP address entrained by the feedback information
With the presence or absence of in locally stored routed path, do not process if existing.Send feedback information is illustrated if not existing
Node is the additional lamp node or additional sensor node for not adding wireless coordinate LAN network, then it is wireless right to add the node
Deng LAN, and update locally stored routed path.The node of the broadcast singal can again be broadcasted and carry additional lamp node
Or the networking of the node identification of additional sensor node is notified, so that other nodes in system update according to this it being stored
Routed path.
In the present embodiment, when needing to increase in systems new Lantern Festival point or sensor node, only need to be by additional Lantern Festival
Point or additional sensor node are placed in the environment residing for the lamp control system, wireless right by be automatically added to have set up after energization
Deng LAN, it is not necessary to consider wiring, and it is strong to increase joint mobility.
In one embodiment, the lamp control method also includes：Lantern Festival point or sensor node detect wireless coordinate LAN
The Lantern Festival point or sensor node of communication disruption in network, and by the Lantern Festival point or sensor node of communication disruption from wireless reciprocity office
Reject in the network of domain.
In the present embodiment, the Lantern Festival point of communication disruption or sensor node refer to that the node cannot be with other nodes in system
Communication.The communication disruption of Lantern Festival point or sensor node, the possible nodes break down, or its electric energy supply discontinuity, or
Person is that the node is moved and is more than predeterminable range with the physical distance in system between any other node, and these all will cause
The node cannot communicate with other nodes in system.
Specifically, the arbitrary node in system can pass through the routed path of local record to system every prefixed time interval
In other nodes send communication informations, and receive the response message of other side's return.When continuous preset times send logical to other side
When believing message and response message cannot be received, communication disruption is illustrated, now can be from the locally stored node with the communication disruption
Related routed path is deleted, and re-establishes own node to the route road of other nodes in wireless coordinate LAN network
Footpath, so as to Lantern Festival point or sensor node be rejected from wireless coordinate LAN network.Meanwhile, the node of the transmission communication information
The logout notice for carrying the Lantern Festival point of middle communication disruption or the node identification of sensor node or IP address can be again broadcasted, so as to
So that other nodes in system update according to this its routed path for being stored.
In the present embodiment, when needing to need to reject in systems Lantern Festival point or sensor node, only need to be by the Lantern Festival point
Or additional sensor node power is closed or removed, other nodes in system will be automatically by it from wireless coordinate LAN network
Middle deletion, it is not necessary to consider wiring, and deletion of node flexibility is strong.
In one embodiment, Lantern Festival point be include the corridor lamp of radio frequency transceiving module, lamp affixed to the ceiling, fluorescent lamp, shot-light,
At least one in Landscape Lamp, electricity-saving lamp and desk lamp；And/or, sensor node is the sound for including radio frequency transceiving module
At least one in sensor, light sensor, infrared sensor and Smoke Sensor.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of lamp control system, it is characterised in that the system includes Lantern Festival point and sensor node；
The Lantern Festival point and sensor node are used to set up wireless coordinate LAN network each other；The wireless coordinate LAN
Own node is stored with each node in network to the routed path of other nodes, it is described wireless right when there is new node to add
Deng LAN when, the new node from the wireless coordinate LAN network arbitrary node copy routed path, and this
Ground generates own node to the routed path of other nodes and stores；
The sensor node is additionally operable to detect environmental information, according to the environmental information generation lamp control signal for detecting, and leads to
Cross the wireless coordinate LAN network and send lamp control signal to the Lantern Festival point；
The Lantern Festival point is additionally operable to be responded according to the lamp control signal.
2. system according to claim 1, it is characterised in that the Lantern Festival point includes the first radio frequency transceiving module,
The sensor node includes the second radio frequency transceiving module；First radio frequency transceiving module and described second wireless
RF receiving and transmission module is used for broadcast radio networking signal, and receives the wireless networking signal broadcasted in environment；The wireless group
Net signal is used to make the Lantern Festival point and the sensor node set up wireless coordinate LAN network according to this.
3. system according to claim 1, it is characterised in that any Lantern Festival point or sensor node in the system is used
In being connected with external control device；
Sensor node in the system is used to receive the external control device by the wireless coordinate LAN network
The parameter adjustment instruction sent, and adjustment is instructed for adjusting the controlling extent of the lamp control signal according to the parameter adjustment
Controlling extent parameter.
4. system according to claim 1, it is characterised in that any Lantern Festival point or sensor node in the system is used
The additional lamp node or additional sensor node of the wireless coordinate LAN network are not added in detection, and it is additional by what is detected
Lantern Festival point or additional sensor node add the wireless coordinate LAN network；And/or,
Any Lantern Festival point or sensor node in the system is used to detect communication disruption in the wireless coordinate LAN network
Lantern Festival point or sensor node, and by the Lantern Festival point or sensor node of the communication disruption from the wireless coordinate LAN
Reject in network.
5. system according to claim 1, it is characterised in that the Lantern Festival point in the system is to include radio transceiver
At least one in the corridor lamp of module, lamp affixed to the ceiling, fluorescent lamp, shot-light, Landscape Lamp, electricity-saving lamp and desk lamp；And/or,
The sensor node be include the sound transducer of radio frequency transceiving module, light sensor, infrared sensor and
At least one in Smoke Sensor.
6. a kind of lamp control method, methods described includes：
Wireless coordinate LAN network is set up between Lantern Festival point and sensor node；It is every in the wireless coordinate LAN network
Own node is stored with individual node to the routed path of other nodes, when there is new node the wireless coordinate LAN is added
When, arbitrary node copy routed path of the new node from the wireless coordinate LAN network, and be locally generated certainly
Body node to other nodes routed path and store；
The sensor node detects environmental information, and according to the environmental information for detecting lamp control signal is generated, and by described
Wireless coordinate LAN network sends lamp control signal to the Lantern Festival point；
The Lantern Festival point is responded according to the lamp control signal.
7. method according to claim 6, it is characterised in that the Lantern Festival point includes the first radio frequency transceiving module,
The sensor node includes the second radio frequency transceiving module；Set up between the Lantern Festival point and sensor node wireless
Coordinate LAN network, including：
Each described Lantern Festival point and each described sensor node pass through respectively included the first radio transceiver mould
Block and the second radio frequency transceiving module broadcast radio networking signal, and receive the wireless networking letter broadcasted in environment
Number, to set up wireless coordinate LAN network according to the wireless networking signal.
8. method according to claim 6, it is characterised in that methods described also includes：
The Lantern Festival point or sensor node are connected with external control device；
The sensor node receives the parameter adjustment that the external control device sends by the wireless coordinate LAN network
Instruction；
The sensor node instructs adjustment for adjusting the controlling extent of the lamp control signal according to the parameter adjustment
Controlling extent parameter.
9. method according to claim 6, it is characterised in that methods described also includes：
The Lantern Festival point or sensor node detection do not add the additional lamp node or additional biography of the wireless coordinate LAN network
Sensor node, and the additional lamp node for detecting or additional sensor node are added into the wireless coordinate LAN network；With/
Or,
The Lantern Festival point or sensor node detect the Lantern Festival point or sensor of communication disruption in the wireless coordinate LAN network
Node, and the Lantern Festival point or sensor node of the communication disruption are rejected from the wireless coordinate LAN network.
10. method according to claim 6, it is characterised in that the Lantern Festival point is to include radio frequency transceiving module
At least one in corridor lamp, lamp affixed to the ceiling, fluorescent lamp, shot-light, Landscape Lamp, electricity-saving lamp and desk lamp；And/or,
The sensor node be include the sound transducer of radio frequency transceiving module, light sensor, infrared sensor and
At least one in Smoke Sensor.
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| CN201410310468.0A CN104093244B (en) | 2014-07-01 | 2014-07-01 | lamp control system and method |
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| US10694604B2 (en) | 2015-05-29 | 2020-06-23 | Signify Holding B.V. | Lighting controller, lighting system and configuration method |
| KR101740642B1 (en) * | 2015-06-18 | 2017-05-26 | 주식회사 하남아트텍 | Wireless light control system |
| CN105212594B (en) * | 2015-10-28 | 2018-05-11 | 曾迪 | Multi-mode control acoustooptic interaction children logic, sense system training game pad |
| CN108282938A (en) * | 2016-12-30 | 2018-07-13 | 欧普照明股份有限公司 | A kind of lighting control system |
| CN106998607B (en) * | 2017-05-18 | 2019-01-08 | 成都华野绿都园林设计有限公司 | A kind of programmable landscape lamp control system |
| CN107809826A (en) * | 2017-11-14 | 2018-03-16 | 上海酷品电子科技有限公司 | MANET intelligent lighting network system based on bluetooth |
| CN109348463B (en) * | 2018-11-23 | 2024-02-27 | 深圳迈睿智能科技有限公司 | Bluetooth Mesh network, networking method thereof and electric equipment |
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