CN105225452A - Based on the meteorological information collection system of wireless network - Google Patents
Based on the meteorological information collection system of wireless network Download PDFInfo
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- CN105225452A CN105225452A CN201510533499.7A CN201510533499A CN105225452A CN 105225452 A CN105225452 A CN 105225452A CN 201510533499 A CN201510533499 A CN 201510533499A CN 105225452 A CN105225452 A CN 105225452A
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Abstract
Based on a meteorological information collection system for wireless network, comprise N platform data acquisition equipment, N number of data transmission unit, router and remote monitoring center, wherein, N is positive integer; Every platform data acquisition equipment is suitable for Real-time Collection meteorologic parameter; Each data transmission unit correspondence connects a data acquisition equipment, and wirelessly described meteorologic parameter is transferred to described router; Described router is suitable for described meteorologic parameter to transfer to described remote monitoring center; Described remote monitoring center is suitable for storing described meteorologic parameter, and carries out comprehensively analyzing to provide weather forecasting information to described meteorologic parameter.Meteorological information collection system based on wireless network provided by the invention, cost is low, coverage is wide, message transmission rate is high.
Description
Technical field
The present invention relates to radio network technique field, particularly a kind of meteorological information collection system based on wireless network.
Background technology
Meteorological information collection system utilizes the meteorological data of Real-time Collection, comparatively accurate prediction is made to the weather condition in certain period in future and reports to the police, comprising the early-warning and predicting of rainfall forecast, Medium-range Precipitation and the flood carrying out short-term, is very important link in work of flood prevention.Traditional meteorological information collection system utilizes meteorological collecting device automatically to complete collection by each weather station, by Digital Data Net (DDN, DigitalDataNetwork) or telephone wire transmit weather data to forecast center, weather bureau utilizes weather information process program carry out processing process to the weather data that each weather station gathers and analyze, and then can to the rainfall of short-term and mid-term precipitation forecast, and report and submit data by flood control system to flood prevention office, for flood forecasting and flood control provide reliable decision support.
Transmit data by Digital Data Net or telephone wire and can ensure that data transmission is unimpeded and complete, but cost is higher.Further, traditional meteorological information collection system ground network construction comparatively early, equipment performance is low, line speed is low, time extends, and has been difficult to the requirement meeting the data transmissions such as automatic Weather Station, sandstorm, radar, has been difficult to meet the demand of carrying out aggregation of data transmission; Satellite network area coverage is little, speed is low, and cannot directly communicate between small station, limits network function.Therefore, the Meteorological WAN network platform that structure one is more perfect, faster, safer is extremely urgent.
Summary of the invention
To be solved by this invention is the problem that existing meteorological information collection system cost is high, communication coverage is little, message transmission rate is low.
For solving the problem, the invention provides a kind of meteorological information collection system based on wireless network, comprising N platform data acquisition equipment, N number of data transmission unit, router and remote monitoring center, wherein, N is positive integer; Every platform data acquisition equipment is suitable for Real-time Collection meteorologic parameter; Each data transmission unit correspondence connects a data acquisition equipment, and wirelessly described meteorologic parameter is transferred to described router; Described router is suitable for described meteorologic parameter to transfer to described remote monitoring center; Described remote monitoring center is suitable for storing described meteorologic parameter, and carries out comprehensively analyzing to provide weather forecasting information to described meteorologic parameter.
Adopt traditional wired mode to set up meteorological information collection system, must special line be rented or telephone wire connects.Because meteorological information acquisition point must keep connection state at any time with remote monitoring center, and the data volume that every secondary data sends is very little, and line resource utilization factor is very low, and thus cost is very high.And adopt communication provided by the invention, carry out charging by data traffic, resource utilization is high, significantly reduces the cost of whole system.Further, because current communication has covered domestic overwhelming majority area, the requirement of meteorological information collection system to coverage can have been met.Further, each volume of transmitted data of usual each meteorological information acquisition point is within 10Kbps, and wireless mode actual data transfer rate, much larger than each volume of transmitted data of meteorological information acquisition point, can meet the demand of system data transfer rate better.
Optionally, described meteorologic parameter comprises temperature, humidity, air pressure and wind speed.
Optionally, described N platform data acquisition equipment comprises temperature sensor, humidity sensor, baroceptor and air velocity transducer.
Optionally, described remote monitoring center comprises data server, the webserver, GIS server and publisher server.
Optionally, the described meteorological information collection system based on wireless network also comprises solar panel; Described solar panel is suitable for sun power being converted to electric energy and thinks that described data acquisition equipment and described data transmission unit are powered.Because a lot of meteorological information acquisition point is positioned at remote districts, adopt the mode cost of mains supply higher, and adopt battery powered mode to need often to change.As a preferred embodiment of the present invention, adopting solar panel to convert electrical energy into electric energy is that meteorological information acquisition point is powered, and can reduce costs and often check without the need to staff.
Optionally, described wireless mode is the communication mode adopting second generation mobile communication technology, third generation mobile communication technology or forth generation mobile communication technology.
Compared with prior art, the present invention has the following advantages:
Meteorological information collection system based on wireless network provided by the invention, adopt data transmission unit wirelessly to transmit meteorologic parameter, carry out charging by data traffic, resource utilization is high, significantly reduces the cost of whole system.Further, because current communication has covered domestic overwhelming majority area, the requirement of meteorological information collection system to coverage can have been met.Further, each volume of transmitted data of usual each meteorological information acquisition point is within 10Kbps, and wireless mode actual data transfer rate, much larger than each volume of transmitted data of meteorological information acquisition point, can meet the demand of system data transfer rate better.
Accompanying drawing explanation
Fig. 1 is the structural representation of the meteorological information collection system based on wireless network of the embodiment of the present invention.
Embodiment
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the present invention's do, but embodiments of the present invention are not limited thereto.
Fig. 1 is the structural representation of the meteorological information collection system based on wireless network of the embodiment of the present invention.It is positive integer that the described meteorological information collection system based on wireless network comprises N platform data acquisition equipment, N number of data transmission unit, router three and remote monitoring center 4, N.The area size that the value of N gathers weather information is as required arranged: need the region gathering weather information larger, N also arranges larger.
Described N platform data acquisition equipment be data acquisition equipment 11, data acquisition equipment 12, data acquisition equipment 13 ..., data acquisition equipment 1N, every platform data acquisition equipment is suitable for Real-time Collection meteorologic parameter.Described meteorologic parameter comprises temperature, humidity, air pressure and wind speed, and correspondingly, described N platform data acquisition equipment comprises temperature sensor, humidity sensor, baroceptor and air velocity transducer.
Described N number of data transmission unit be data transmission unit 21, data transmission unit 22, data transmission unit 23 ..., data transmission unit 2N, each data transmission unit correspondence connects a data acquisition equipment, and connected mode can connect for serial ports.Such as, data transmission unit 21 connection data collecting device 11, data transmission unit 22 connection data collecting device 12, data transmission unit 23 connection data collecting device 13 ..., data transmission unit 2N connection data collecting device 1N.Described meteorologic parameter is wirelessly transferred to described router three by each data transmission unit, described router three accesses wireless network by Internet mode, and described wireless mode can for adopting the communication mode of second generation mobile communication technology (2G), third generation mobile communication technology (3G) or forth generation mobile communication technology (4G).
Described router three is suitable for described meteorologic parameter to transfer to described remote monitoring center 4, and described remote monitoring center 4 is suitable for storing described meteorologic parameter, and carries out comprehensively analyzing to provide weather forecasting information to described meteorologic parameter.Further, described remote monitoring center 4 comprises data server 41, the webserver 42, GIS server 43 and publisher server 44.
Consider that a lot of meteorological information acquisition point is positioned at remote districts, electrical network is adopted to be that the mode cost that meteorological information acquisition point is powered is higher, and adopting battery to be that the mode that meteorological information acquisition point is powered needs often to change, the embodiment of the present invention also provides the another kind of meteorological information collection system based on wireless network.Compared with the embodiment that Fig. 1 is corresponding, the meteorological information collection system based on wireless network of the present embodiment also comprises solar panel.Described solar panel is suitable for sun power being converted to electric energy and thinks that described data acquisition equipment and described data transmission unit are powered.
The above is only preferred embodiment of the present invention, and not do any pro forma restriction to the present invention, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present invention, all falls within protection scope of the present invention.
Claims (6)
1. based on a meteorological information collection system for wireless network, it is characterized in that, comprise N platform data acquisition equipment, N number of data transmission unit, router and remote monitoring center, wherein, N is positive integer;
Every platform data acquisition equipment is suitable for Real-time Collection meteorologic parameter;
Each data transmission unit correspondence connects a data acquisition equipment, and wirelessly described meteorologic parameter is transferred to described router;
Described router is suitable for described meteorologic parameter to transfer to described remote monitoring center;
Described remote monitoring center is suitable for storing described meteorologic parameter, and carries out comprehensively analyzing to provide weather forecasting information to described meteorologic parameter.
2. the meteorological information collection system based on wireless network according to claim 1, is characterized in that, described meteorologic parameter comprises temperature, humidity, air pressure and wind speed.
3. the meteorological information collection system based on wireless network according to claim 2, is characterized in that, described N platform data acquisition equipment comprises temperature sensor, humidity sensor, baroceptor and air velocity transducer.
4. the meteorological information collection system based on wireless network according to claim 1, is characterized in that, described remote monitoring center comprises data server, the webserver, GIS server and publisher server.
5. the meteorological information collection system based on wireless network according to claim 1, is characterized in that, also comprise solar panel;
Described solar panel is suitable for sun power being converted to electric energy and thinks that described data acquisition equipment and described data transmission unit are powered.
6. the meteorological information collection system based on wireless network according to claim 1, is characterized in that, described wireless mode is the communication mode adopting second generation mobile communication technology, third generation mobile communication technology or forth generation mobile communication technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510533499.7A CN105225452A (en) | 2015-08-27 | 2015-08-27 | Based on the meteorological information collection system of wireless network |
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| CN201510533499.7A CN105225452A (en) | 2015-08-27 | 2015-08-27 | Based on the meteorological information collection system of wireless network |
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| CN105225452A true CN105225452A (en) | 2016-01-06 |
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| CN201510533499.7A Withdrawn CN105225452A (en) | 2015-08-27 | 2015-08-27 | Based on the meteorological information collection system of wireless network |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106199765A (en) * | 2016-07-14 | 2016-12-07 | 成都安程通科技有限公司 | Meteorological electronic display screen system based on ArcGIS |
| CN106501875A (en) * | 2016-11-02 | 2017-03-15 | 安徽锦坤电子科技有限公司 | A kind of assessment system for weather prognosis |
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| CN202197314U (en) * | 2011-08-29 | 2012-04-18 | 成都众山科技有限公司 | Public network meteorology monitor system based on GPRS network |
| CN102970768A (en) * | 2012-11-01 | 2013-03-13 | 江苏物联网研究发展中心 | Weather monitoring system based on time division long term evolution (TD-LTE) public network |
| CN102970366A (en) * | 2012-11-23 | 2013-03-13 | 江苏物联网研究发展中心 | Weather monitoring system based on geographic information system |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20050083197A1 (en) * | 2003-10-15 | 2005-04-21 | Glenn Gregory M. | Method and apparatus for monitoring conditions |
| CN101174908A (en) * | 2007-09-18 | 2008-05-07 | 爱立信浪潮无线技术有线公司 | Method for implementing weather information issuance in common wireless communication network |
| CN201508421U (en) * | 2009-10-15 | 2010-06-16 | 广东省气候中心 | Real-time weather information display system |
| CN202197314U (en) * | 2011-08-29 | 2012-04-18 | 成都众山科技有限公司 | Public network meteorology monitor system based on GPRS network |
| CN102970768A (en) * | 2012-11-01 | 2013-03-13 | 江苏物联网研究发展中心 | Weather monitoring system based on time division long term evolution (TD-LTE) public network |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106199765A (en) * | 2016-07-14 | 2016-12-07 | 成都安程通科技有限公司 | Meteorological electronic display screen system based on ArcGIS |
| CN106501875A (en) * | 2016-11-02 | 2017-03-15 | 安徽锦坤电子科技有限公司 | A kind of assessment system for weather prognosis |
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Application publication date: 20160106 |