CN103852811A - GPS meteorological sounding meter design method using radio frequency to transmit data - Google Patents
GPS meteorological sounding meter design method using radio frequency to transmit data Download PDFInfo
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- CN103852811A CN103852811A CN201210496292.3A CN201210496292A CN103852811A CN 103852811 A CN103852811 A CN 103852811A CN 201210496292 A CN201210496292 A CN 201210496292A CN 103852811 A CN103852811 A CN 103852811A
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- gps
- chip microcomputer
- radio frequency
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Abstract
The invention discloses a GPS meteorological sounding meter using a radio frequency to transmit data. The GPS meteorological sounding meter includes a helium balloon and a main body; the main body is hung below the helium balloon; the main body comprises a shell; the shell is internally provided with a circuit board and a battery; a GPS module connected with a GPS antenna, a single-chip microcomputer, a temperature and humidity sensor, and an atmosphere pressure sensor are arranged on the circuit board; a data output end of the GPS module of the GPS antenna is connected to a serial input end of the single-chip microcomputer; the temperature and humidity sensor, the atmosphere pressure sensor are connected with a parallel I / O port of the single-chip microcontroller; a serial output end of the single-chip microcomputer is connected with a wireless data transmission module; the wireless data transmission module is connected with a communication antenna; and the battery is connected with the circuit board by a wire. The helium balloon lifts off and then uses the wireless data transmission module to transmit the meteorological data collected by the temperature and humidity sensor and the atmosphere pressure sensor and the geographic location information collected by the GPS module to the ground information center.
Description
Technical field
The present invention relates to meteorological technical field, especially a kind of GPS meteorological sounding system that adopts wireless radio frequency transmission data.
Background technology
Observation to atmospheric boundary layer and research are significant for meteorology and climatic prediction.Meteorological sounding system is a kind of important conventional meteorological observation equipment, it is used for gathering height, temperature, humidity and the atmospheric value of observation position conventionally with Temperature Humidity Sensor, baroceptor philosophy, transfer data to ground receiving center by the mode of mobile communication.But find in actual applications, some remote districts does not have mobile communication signal, cause data not transmit in time, incur loss through delay the collection of weather data, be not equipped with GPS location simultaneously, can not the residing positional information of Obtaining Accurate sonde, cause like this weather data distortion, be unfavorable for weather forecast.
Summary of the invention
The technology of the present invention task is for above-mentioned technical deficiency, and a kind of GPS meteorological sounding system that adopts wireless radio frequency transmission data is provided.
The technical scheme that technical solution problem of the present invention adopts is: a kind of GPS meteorological sounding system that adopts wireless radio frequency transmission data, comprise helium balloon and main body, described main body is suspended on the below of helium balloon, described main body comprises housing, in housing, be provided with circuit board and battery, circuit board is provided with the GPS module of external gps antenna, single-chip microcomputer, Temperature Humidity Sensor and atmosphere pressure sensor, the data output end of GPS module and the serial input terminal of single-chip microcomputer of described external gps antenna are connected, Temperature Humidity Sensor, atmosphere pressure sensor is all connected with parallel I/O mouth of single-chip microcomputer, on the serial output terminal of single-chip microcomputer, be also connected with wireless data transfer module, on this wireless data transfer module, be connected with communication antenna, described battery is by wire connecting circuit board.
The beneficial effect that the present invention can bring is: break away from the dependence of knowing clearly to mobile communication network by radio frequency data transmission mode, be not subject to the restriction of work region, adopt GPS location simultaneously, can obtain the accurate location information of sonde, be conducive to the authenticity of weather data.This invention, can significantly reduce current meteorological sounding observation cost, improves observation data quality, expands observation region, reduces operation easier and improves observed efficiency.
Brief description of the drawings
Fig. 1, structural representation of the present invention.
In figure: 1, helium balloon; 2, housing; 3, circuit board; 4, battery; 5, GPS module; 6, single-chip microcomputer; 7, Temperature Humidity Sensor; 8, atmosphere pressure sensor; 9, wireless data transfer module; 10, communication antenna.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described below:
As shown in Figure 1, the invention discloses a kind of GPS meteorological sounding system that adopts wireless radio frequency transmission data, comprise helium balloon 1 and main body, described main body is suspended on the below of helium balloon 1, described main body comprises housing 2, in housing 2, be provided with circuit board 3 and battery 4, circuit board 3 is provided with the GPS module 5 of external gps antenna, single-chip microcomputer 6, Temperature Humidity Sensor 7 and atmosphere pressure sensor 8, the data output end of the GPS module 5 of described external gps antenna is connected with the serial input terminal of single-chip microcomputer 6, Temperature Humidity Sensor 7, atmosphere pressure sensor 8 is all connected with parallel I/O mouth of single-chip microcomputer 6, on the serial output terminal of single-chip microcomputer 6, be also connected with wireless data transfer module 9, on this wireless data transfer module 9, be connected with communication antenna 10, described battery 4 is by wire connecting circuit board 3.The geographical location information that the weather data of after helium balloon 1 lift-off, Temperature Humidity Sensor 7, atmosphere pressure sensor 8 being collected and GPS module 5 are obtained is transferred to terrestrial information center by wireless data transfer module 9.
Claims (4)
1. one kind adopts the GPS meteorological sounding system of wireless radio frequency transmission data, comprise helium balloon and main body, it is characterized in that, described main body is suspended on the below of helium balloon, described main body comprises housing, in housing, be provided with circuit board and battery, circuit board is provided with GPS module, single-chip microcomputer, Temperature Humidity Sensor and the atmosphere pressure sensor of external gps antenna.
2. a kind of GPS meteorological sounding system that adopts wireless radio frequency transmission data according to claim 1, is characterized in that, the data output end of GPS module and the serial input terminal of single-chip microcomputer of described external gps antenna are connected.
3. a kind of GPS meteorological sounding system that adopts wireless radio frequency transmission data according to claim 1, it is characterized in that, described Temperature Humidity Sensor, atmosphere pressure sensor are all connected with parallel I/O mouth of single-chip microcomputer, are also connected with wireless data transfer module on the serial output terminal of described single-chip microcomputer.
4. a kind of GPS meteorological sounding system that adopts wireless radio frequency transmission data according to claim 3, is characterized in that, on described wireless data transfer module, is connected with communication antenna, and described battery is by wire connecting circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210496292.3A CN103852811A (en) | 2012-11-29 | 2012-11-29 | GPS meteorological sounding meter design method using radio frequency to transmit data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210496292.3A CN103852811A (en) | 2012-11-29 | 2012-11-29 | GPS meteorological sounding meter design method using radio frequency to transmit data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103852811A true CN103852811A (en) | 2014-06-11 |
Family
ID=50860688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210496292.3A Withdrawn CN103852811A (en) | 2012-11-29 | 2012-11-29 | GPS meteorological sounding meter design method using radio frequency to transmit data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103852811A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406628A (en) * | 2014-11-13 | 2015-03-11 | 嘉兴职业技术学院 | High-altitude air quality monitoring device |
| CN104986334A (en) * | 2015-06-09 | 2015-10-21 | 北京航空航天大学 | Multi-scale aeronautical meteorological platform |
| CN105301604A (en) * | 2015-10-10 | 2016-02-03 | 贵州电力设计研究院 | Forest-region suspended balloon measurement method for overhead line |
| CN106371154A (en) * | 2016-11-24 | 2017-02-01 | 苏州热工研究院有限公司 | Sonde |
-
2012
- 2012-11-29 CN CN201210496292.3A patent/CN103852811A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406628A (en) * | 2014-11-13 | 2015-03-11 | 嘉兴职业技术学院 | High-altitude air quality monitoring device |
| CN104986334A (en) * | 2015-06-09 | 2015-10-21 | 北京航空航天大学 | Multi-scale aeronautical meteorological platform |
| CN105301604A (en) * | 2015-10-10 | 2016-02-03 | 贵州电力设计研究院 | Forest-region suspended balloon measurement method for overhead line |
| CN106371154A (en) * | 2016-11-24 | 2017-02-01 | 苏州热工研究院有限公司 | Sonde |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140611 |