CN105828505B - Sensor network management system and management method for data equalization of lighting terminal - Google Patents
Sensor network management system and management method for data equalization of lighting terminal Download PDFInfo
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- CN105828505B CN105828505B CN201610339511.5A CN201610339511A CN105828505B CN 105828505 B CN105828505 B CN 105828505B CN 201610339511 A CN201610339511 A CN 201610339511A CN 105828505 B CN105828505 B CN 105828505B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor 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
- 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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- Medical Informatics (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a sensor network management system and a management method for data equalization of an illumination terminal, comprising an upper computer and the illumination terminal, wherein a first sensor module is arranged at the first illumination terminal, a second sensor module is arranged at the second illumination terminal, a sensor receiver is arranged at the third illumination terminal, and a sensor equalizer is arranged between the upper computer and the sensor receiver, wherein the first sensor module and the second sensor module are entity sensors, the sensor receiver is a virtual sensor, the first sensor module and the second sensor module acquire data information of surrounding environment, the sensor equalizer carries out equalization processing on the data information to obtain average information, and the average information is transmitted to the sensor receiver, so that hardware cost is saved, consistency and equalization of the data information can be ensured in the same adjacent area, and subsequent data processing, data analysis, terminal control and other work is simplified.
Description
Technical Field
The invention relates to the technical field of the Internet of things for urban illumination, in particular to a sensor network management system for data equalization of illumination terminals and a corresponding management method thereof.
Background
Urban lighting is an important component in smart city construction, serving traffic safety and people's production and life. The urban lighting system is distributed at each corner of the city, the existing urban lighting device is updated, the construction of an information perception network with wider coverage can be simply and quickly realized, and the intelligent road lamp control, the information acquisition diversification and the information processing rapidness are realized.
With the rapid development of the economy of China, the urban construction is gradually accelerated, the number, the type and the requirements of road illumination and landscape facility illumination are continuously increased, higher requirements are put on management of urban illumination by governments and citizens at all levels, and besides the acquisition of current, voltage, power and energy consumption information of an illumination output branch circuit, a power supply and distribution cabinet and a street lamp, the urban illumination system acquires information such as meteorological data, traffic flow and geographic positions through various sensors, and the urban illumination system can form massive data. And the processing and analysis of such mass data is a heavy burden on the system server.
Disclosure of Invention
The invention provides a sensor network management system and a management method for data equalization of an illumination terminal, which are used for solving the problems, wherein a virtual sensor receiver is configured in the adjacent area of a sensor module of an entity, and after data information acquired by each sensor module is subjected to equalization processing through a sensor equalizer, the obtained average value information is transmitted to the sensor receiver, so that hardware cost is saved, and the consistency and the equalization of the data information can be ensured in the same adjacent area, thereby simplifying the subsequent works of data processing, data analysis, terminal control and the like.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a sensor network management system of illumination terminal data equilibrium, includes host computer and illumination terminal, the illumination terminal includes first illumination terminal, second illumination terminal, third illumination terminal at least, first illumination terminal is equipped with first sensor module, second illumination terminal is equipped with the second sensor module, third illumination terminal is equipped with the sensing receiver, still including setting up the host computer with the sensing equalizer between the sensing receiver, wherein, first sensor module and second sensor module are entity sensor, the sensing receiver is virtual sensor, first sensor module with the data information of second sensor module gathering surrounding environment, the sensing equalizer will data information carries out the balanced processing and obtains mean value information, and will this mean value information transfer to the sensing receiver.
Preferably, the first lighting terminal, the second lighting terminal and the third lighting terminal are respectively provided with a first single lamp controller, a second single lamp controller and a third single lamp controller, the first sensor module is connected with the corresponding first single lamp controller, the second sensor module is connected with the corresponding second single lamp controller, the sensor equalizer is connected with the corresponding third single lamp controller, and the sensor receiver is arranged between the sensor equalizer and the third single lamp controller.
Preferably, the first sensor module or the second sensor module comprises one or more of the following: illumination sensor, water logging sensor, humidity transducer, temperature sensor, noise detection sensor, air pollution detector, smoke sensor, luminance sensor, infrared inductor.
The invention also provides a sensor network management method for the data equalization of the lighting terminal, which comprises the following steps:
A. a first sensor module is arranged at a first lighting terminal, and a second sensor module is arranged at a second lighting terminal, wherein the first sensor module and the second sensor module are entity sensors;
B. a sensing receiver is arranged at the third lighting terminal, and a sensing equalizer is arranged between the upper computer and the sensing receiver, wherein the sensing receiver is a virtual sensor;
C. the first sensor module and the second sensor module collect data information of surrounding environments;
D. and the sensing equalizer equalizes the data information to obtain average value information, and transmits the average value information to the sensing receiver.
Preferably, the method further comprises step E, wherein the upper computer sets an information threshold for the data information or the mean value information, and the upper computer performs threshold judgment on the data information or the mean value information uploaded by the first sensor module, the second sensor module or the sensor receiver according to the information threshold, and issues an operation instruction to the first sensor module, the second sensor module or the sensor receiver according to a threshold judgment result.
The beneficial effects of the invention are as follows:
(1) Only a part of the lighting terminals in the same or similar environment areas are required to be provided with the sensor modules of the entity, and other adjacent lighting terminals are required to be provided with virtual sensing receivers for receiving the data information of the sensor modules and executing operation instructions corresponding to the sensor modules, so that the number of the entity sensors is reduced, and the hardware cost and the construction cost are reduced;
(2) In the traditional method, in the same or similar environment areas, certain deviation exists in the data information collected by each sensor, when the data information is uploaded to an upper computer for processing and analysis, the calculation amount of the upper computer is greatly increased, and the calculation efficiency is reduced.
(3) According to the invention, the data information acquired by each sensor module is subjected to equalization processing through the sensor equalizer, and then the obtained average value information is transmitted to the sensor receiver, so that the data information acquired in the same adjacent area is more approximate, and the control operation of the subsequent terminal is more convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
fig. 1 is a schematic structural diagram of a sensor network management system for data equalization of an illumination terminal according to the present invention;
FIG. 2 is a schematic diagram of an information processing process of the sensor network management system of the present invention;
in the drawing the view of the figure,
10-an upper computer;
20-a first lighting terminal; 21-a first sensor module; 22-a first single lamp controller;
30-a second lighting terminal; 31-a second sensor module; 32-a second single lamp controller;
40-a third lighting terminal; 41-a sensing equalizer; 42-a sensing receiver; 43-third single lamp controller.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1 and fig. 2, the sensor network management system for data equalization of an illumination terminal of the present invention includes an upper computer and an illumination terminal, where the illumination terminal includes at least a first illumination terminal, a second illumination terminal, and a third illumination terminal, the first illumination terminal is provided with a first sensor module, the second illumination terminal is provided with a second sensor module, and the third illumination terminal is provided with a sensor receiver, and further includes a sensor equalizer disposed between the upper computer and the sensor receiver, where the first sensor module and the second sensor module are entity sensors, the sensor receiver is a virtual sensor, and the first sensor module and the second sensor module collect data information of a surrounding environment, and the sensor equalizer equalizes the data information to obtain average information, and transmits the average information to the sensor receiver.
In this embodiment, the first lighting terminal, the second lighting terminal, and the third lighting terminal are respectively provided with a first single-lamp controller, a second single-lamp controller, and a third single-lamp controller, the first sensor module is connected with the corresponding first single-lamp controller, the second sensor module is connected with the corresponding second single-lamp controller, the sensor equalizer is connected with the corresponding third single-lamp controller, and the sensor receiver is disposed between the sensor equalizer and the third single-lamp controller, where the sensor equalizer may be disposed on an upper computer or under the third single-lamp controller.
Wherein the first or second sensor module comprises one or more of: illumination sensor, water logging sensor, humidity transducer, temperature sensor, noise detection sensor, air pollution detector, smoke sensor, luminance sensor, infrared inductor.
The invention also provides a sensor network management method for the data equalization of the lighting terminal, which comprises the following steps:
A. a first sensor module is arranged at a first lighting terminal, and a second sensor module is arranged at a second lighting terminal, wherein the first sensor module and the second sensor module are entity sensors;
B. a sensing receiver is arranged at the third lighting terminal, and a sensing equalizer is arranged between the upper computer and the sensing receiver, wherein the sensing receiver is a virtual sensor;
C. the first sensor module and the second sensor module collect data information of surrounding environments;
D. and the sensing equalizer equalizes the data information to obtain average value information, and transmits the average value information to the sensing receiver.
E. The upper computer also sets an information threshold for the data information or the mean value information, and the upper computer carries out threshold judgment on the data information or the mean value information uploaded by the first sensor module, the second sensor module or the sensing receiver according to the information threshold and issues an operation instruction to the first sensor module, the second sensor module or the sensing receiver according to a threshold judgment result.
Taking the illumination sensor as an example, in an environment area with the same or similar illumination conditions, only the illumination sensors of the entity are required to be configured at part of the illumination terminals, the number or the interval of the illumination sensors can be distributed according to the illumination condition of the actual environment, only virtual sensing receivers are required to be configured at other adjacent illumination terminals, the data information (namely the illumination intensity) collected by each illumination sensor is subjected to balanced processing through a sensing equalizer, namely the data information collected by each illumination sensor is subjected to average value calculation, the average value information obtained after the balanced processing is transmitted to the sensing receivers, the sensing receivers can execute operation instructions corresponding to the illumination sensors according to the configuration of an upper computer, for example, when the illumination intensity is smaller than a preset minimum threshold, the illumination terminals in the environment area are controlled to perform the lamp-on operation, and when the illumination intensity is larger than the preset maximum threshold, the illumination terminals in the environment area are controlled to perform the lamp-off operation, so that the regional management is realized, and the operation is more convenient.
It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described as different from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other. For the method embodiment, since it is substantially similar to the system embodiment, the description is relatively simple, and the relevant points are referred to in the description of the system embodiment. Also, herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. In addition, it will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program for instructing relevant hardware, where the program may be stored in a computer readable storage medium, and the above storage medium may be a read only memory, a magnetic disk or an optical disk, etc.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, but is capable of use in various other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept, either as described above or as a matter of skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (3)
1. The sensor network management system for the data equalization of the lighting terminals comprises an upper computer and the lighting terminals, and is characterized in that the lighting terminals at least comprise a first lighting terminal, a second lighting terminal and a third lighting terminal, the first lighting terminal is provided with a first sensor module, the second lighting terminal is provided with a second sensor module, the third lighting terminal is provided with a sensing receiver, and the sensor network management system further comprises a sensing equalizer arranged between the upper computer and the sensing receiver, wherein the first sensor module and the second sensor module are entity sensors, the sensing receiver is a virtual sensor, the first sensor module and the second sensor module acquire data information of surrounding environments, and the sensing equalizer carries out equalization processing on the data information to obtain mean value information and transmits the mean value information to the sensing receiver;
the first lighting terminal, the second lighting terminal and the third lighting terminal are respectively provided with a first single lamp controller, a second single lamp controller and a third single lamp controller, the first sensor module is connected with the corresponding first single lamp controller, the second sensor module is connected with the corresponding second single lamp controller, the sensing equalizer is connected with the corresponding third single lamp controller, and the sensing receiver is arranged between the sensing equalizer and the third single lamp controller;
the upper computer also sets an information threshold for the data information or the mean value information, and the upper computer carries out threshold judgment on the data information or the mean value information uploaded by the first sensor module, the second sensor module or the sensing receiver according to the information threshold and issues an operation instruction to the first sensor module, the second sensor module or the sensing receiver according to a threshold judgment result.
2. The sensor network management system for data equalization of a lighting terminal of claim 1, wherein: the first or second sensor module comprises one or more of: illumination sensor, water logging sensor, humidity transducer, temperature sensor, noise detection sensor, air pollution detector, smoke sensor, luminance sensor, infrared inductor.
3. The sensor network management method for the data equalization of the lighting terminal is characterized by comprising the following steps of:
A. a first sensor module is arranged at a first lighting terminal, and a second sensor module is arranged at a second lighting terminal, wherein the first sensor module and the second sensor module are entity sensors;
B. a sensing receiver is arranged at the third lighting terminal, and a sensing equalizer is arranged between the upper computer and the sensing receiver, wherein the sensing receiver is a virtual sensor;
C. the first sensor module and the second sensor module collect data information of surrounding environments;
D. the sensing equalizer equalizes the data information to obtain mean value information, and transmits the mean value information to the sensing receiver;
the first lighting terminal, the second lighting terminal and the third lighting terminal are respectively provided with a first single lamp controller, a second single lamp controller and a third single lamp controller, the first sensor module is connected with the corresponding first single lamp controller, the second sensor module is connected with the corresponding second single lamp controller, the sensing equalizer is connected with the corresponding third single lamp controller, and the sensing receiver is arranged between the sensing equalizer and the third single lamp controller;
and E, setting an information threshold value for the data information or the mean value information by the upper computer, judging the threshold value of the data information or the mean value information uploaded by the first sensor module, the second sensor module or the sensing receiver according to the information threshold value by the upper computer, and issuing an operation instruction to the first sensor module, the second sensor module or the sensing receiver according to a threshold value judging result.
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| WO2019016019A1 (en) * | 2017-07-18 | 2019-01-24 | Philips Lighting Holding B.V. | Sensor control device |
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| CN202261970U (en) * | 2011-09-26 | 2012-05-30 | 新时空（北京）节能科技有限公司 | Lighting device |
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