CN214200184U - Unmanned aerial vehicle system for data acquisition of monitoring station - Google Patents
Unmanned aerial vehicle system for data acquisition of monitoring station Download PDFInfo
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- CN214200184U CN214200184U CN202021688118.5U CN202021688118U CN214200184U CN 214200184 U CN214200184 U CN 214200184U CN 202021688118 U CN202021688118 U CN 202021688118U CN 214200184 U CN214200184 U CN 214200184U
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Abstract
The utility model relates to an unmanned aerial vehicle system for monitoring station carries out data acquisition, including at least one remote monitoring station, unmanned aerial vehicle, every monitoring station includes ground control module, data acquisition module, ground wireless communication module, orientation module, ground storage module and power module; the unmanned aerial vehicle comprises an airborne control module, an airborne wireless communication module and an airborne storage module, wherein the airborne control module is respectively connected with the airborne wireless communication module and the airborne storage module; the ground control module controls the ground wireless communication module to send monitoring data and positioning information stored in the ground storage module to the airborne wireless communication module, and the monitoring data and the positioning information are stored in the airborne storage module through the airborne control module. The utility model discloses can carry out wireless automatic acquisition to the monitoring data of remote monitoring station, it is good to have the security, uses manpower sparingly material resources, economical and practical's characteristics.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned aerial vehicle system for data acquisition is carried out to monitoring station.
Background
In the fields of field scientific research, natural survey, homeland monitoring and the like, an automatic monitoring station is often arranged in a remote area for data acquisition, and data acquired by the automatic monitoring station is usually copied by manpower regularly or transmitted through a 3G/4G network deployed by a mobile operator. However, manual acquisition is time-consuming, working conditions are inconvenient, the reachable area range is small, meanwhile, as the coverage radius of a base station of a telecom operator is generally about several kilometers to dozens of kilometers, signal coverage is poor in remote areas far away from towns and highways, while the industries of grasslands, forestry, homeland and the like need to acquire and monitor parameters such as temperature, humidity, precipitation and the like in a large space range, a lot of acquisition points are in grasslands, forest areas or mountainous areas where people are rare, data transmission cannot be performed by using a mobile operator network, and data copying is more difficult to perform manually.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a for an unmanned aerial vehicle system that is used for the monitoring station to carry out data acquisition, this system can realize carrying out wireless automatic acquisition to the monitoring data of remote monitoring station, has that the security is good, uses manpower sparingly material resources, economical and practical's characteristics.
Utility model can be realized through following technical scheme:
an unmanned aerial vehicle system for data acquisition of monitoring stations comprises at least one remote monitoring station and an unmanned aerial vehicle, wherein each monitoring station comprises a ground control module, a data acquisition module, a ground wireless communication module, a positioning module, a ground storage module and a power supply module;
the ground control module is respectively connected with the data acquisition module, the ground wireless communication module, the ground storage module and the positioning module; the data acquisition module is used for acquiring monitoring data at a monitoring station and transmitting the monitoring data to the ground control module, and the ground control module receives the monitoring data, processes the monitoring data and transmits the monitoring data to the ground storage module for storage; the positioning module is used for acquiring positioning information at the monitoring station and storing the positioning information in the ground storage module through the ground control module;
the power supply module is used for supplying electric energy and is respectively connected with the ground control module, the data acquisition module, the ground wireless communication module and the positioning module;
the unmanned aerial vehicle comprises an airborne control module, an airborne wireless communication module and an airborne storage module, wherein the airborne control module is respectively connected with the airborne wireless communication module and the airborne storage module;
the ground control module controls the ground wireless communication module to send monitoring data and positioning information stored in the ground storage module to the airborne wireless communication module, and the airborne wireless communication module receives the monitoring data and the positioning information, processes the monitoring data and the positioning information through the airborne control module and stores the monitoring data and the positioning information into the airborne storage module.
The unmanned aerial vehicle system for data acquisition of the monitoring station is characterized in that the power module comprises a photovoltaic panel assembly, a storage battery pack and a power generation controller, the photovoltaic panel assembly is respectively connected with the storage battery pack and the power generation controller, and the power generation controller is respectively connected with the ground control module, the data acquisition module, the ground wireless communication module and the positioning module.
The unmanned aerial vehicle system for data acquisition of the monitoring station is characterized in that the data acquisition module comprises a camera device, a soil information acquisition device, a meteorological information acquisition device and a hydrological information acquisition device; the camera device is used for acquiring image data of the monitoring station, the soil information acquisition device is used for acquiring soil data of the monitoring station, the soil information acquisition device is used for acquiring meteorological data of the monitoring station, and the hydrological information acquisition device is used for acquiring hydrological information of the monitoring station.
In the above unmanned aerial vehicle system for data acquisition at a monitoring station, the camera device is an infrared camera; the soil information acquisition device is at least one of a soil moisture sensor, a soil humidity sensor, a soil pH sensor and a soil temperature sensor; the meteorological information acquisition device is at least one of an air temperature sensor, an air humidity sensor, an illumination intensity sensor, an atmospheric pressure sensor and a rainfall sensor; the hydrological information acquisition device is a water quality sensor.
The unmanned aerial vehicle system for data acquisition of the monitoring station is characterized in that the data acquisition module is connected to the ground wireless communication module in a wired mode, and the wired mode is RS 485.
The unmanned aerial vehicle system for data acquisition of the monitoring station is characterized in that the positioning module is a GPS (global positioning system) or a Beidou system.
The unmanned aerial vehicle system for data acquisition of the monitoring station is characterized in that the airborne wireless communication module adopts a 2.4G wireless communication network and a ground wireless communication module to realize wireless data transmission.
The unmanned aerial vehicle system for data acquisition of the monitoring station is characterized in that the positioning information comprises longitude and latitude information and number information of the monitoring station.
To sum up, the utility model discloses a beneficial technological effect does:
the utility model discloses utilize unmanned aerial vehicle to carry out automatic acquisition to the monitoring data of open-air monitoring station, utilize monitoring station and unmanned aerial vehicle to carry out wireless data communication, realize realizing the automatic acquisition to the monitoring data in the one or more monitoring stations that the remote area that traffic is inconvenient, the unable cover of mobile operator signal was arranged.
The utility model discloses a small unmanned aerial vehicle, monitoring station that can be nimble, convenient entering personnel are difficult to reach carries out data acquisition.
Because the power consumption in remote areas can not be guaranteed, the energy of the monitoring station equipment can be continuously and uninterruptedly supplied by arranging the power supply module, and the normal operation of the data acquisition work of the monitoring station is ensured.
Drawings
Fig. 1 is a block diagram of the present invention;
fig. 2 is a block diagram of the power module of the present invention.
Figure, 1, monitoring station; 11. a ground control module; 12. a data acquisition module; 121. a camera device; 122. a soil information acquisition device; 123. a meteorological information acquisition device; 124. a hydrologic information acquisition device; 13. a ground wireless communication module; 14. a positioning module; 15. a ground storage module; 16. a power supply module; 161. a photovoltaic panel assembly; 162. a battery pack; 163. a power generation controller; 2. an unmanned aerial vehicle; 21. an onboard control module; 22. an airborne wireless communication module; 23. and an onboard storage module.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, an unmanned aerial vehicle system for data acquisition of a monitoring station comprises at least one remote monitoring station 1 and an unmanned aerial vehicle 2, wherein each monitoring station 1 comprises a ground control module 11, a data acquisition module 12, a ground wireless communication module 13, a positioning module 14, a ground storage module 15 and a power module 16.
The ground control module 11 is respectively connected with the data acquisition module 12, the ground wireless communication module 13, the ground storage module 15 and the positioning module 14; the data acquisition module 12 is used for acquiring monitoring data at a monitoring station and transmitting the monitoring data to the ground control module 11, and the ground control module 11 receives and processes the monitoring data and transmits the monitoring data to the ground storage module 15 for storage; the positioning module 14 is used for acquiring positioning information of a monitoring station and storing the positioning information in the ground storage module 15 through the ground control module 11, and the positioning module 14 of the embodiment is a GPS positioning system or a beidou system.
The power module 16 is used for providing electric energy and is respectively connected with the ground control module 11, the data acquisition module 12, the ground wireless communication module 13 and the positioning module 14.
As shown in fig. 2, in this embodiment, the power module 16 includes a photovoltaic panel assembly 161, a battery pack 162 and a power generation controller 163, the photovoltaic panel assembly 161 is connected to the battery pack 162 and the power generation controller 163, and the power generation controller 163 is connected to the ground control module 11, the data acquisition module 12, the ground wireless communication module 13 and the positioning module 14.
The photovoltaic panel assembly 161 is used for absorbing solar energy and converting the solar energy into electric energy, the storage battery 162 is used for storing the electric energy to ensure the use in emergency situations such as nighttime or rainy days, the power generation controller 163 is used for adjusting and maintaining the stability of output power, the power generation controller 163 can be further connected with an inverter for converting direct current generated by the photovoltaic panel assembly 161 into alternating current to meet the requirement of alternating current load on power, and the alternating current load can be a temperature regulation device required by a monitoring station for ensuring normal operation, such as an air conditioning system and the like.
In the daytime running mode, a portion of the photovoltaic panel assembly 161 generates electricity and enters the battery pack 162 as reserve energy, and another portion enters the electricity generation controller 163; the power generation controller 163 supplies the dc power to each module of the monitoring station 1; a portion of the dc power passing through the power generation controller 163 is also converted into ac power by the inverter for the operation of the ac load.
When the device works at night or in rainy days, the controller controls the storage battery pack 162 to supply power to the monitoring station, so that the normal operation of the device is ensured.
Unmanned aerial vehicle 2 includes airborne control module 21, airborne wireless communication module 22 and airborne storage module 23, airborne control module 21 is connected with airborne wireless communication module 22 and airborne storage module 23 respectively.
The airborne wireless communication module 22 is in communication connection with the ground wireless communication module 13, the ground control module 11 controls the ground wireless communication module 13 to send monitoring data and positioning information stored in the ground storage module 15 to the airborne wireless communication module 22, and the airborne wireless communication module 22 receives the monitoring data and the positioning information, processes the monitoring data and the positioning information through the airborne control module 21 and stores the monitoring data and the positioning information into the airborne storage module 23.
The data acquisition module 12 of this embodiment includes a camera 121, a soil information acquisition device 122, a meteorological information acquisition device 123 and a hydrological information acquisition device 124; the camera 121 is used for collecting image data of the monitoring station, the soil information collecting device 122 is used for collecting soil data of the monitoring station, the soil information collecting device 122 is used for collecting meteorological data of the monitoring station, and the hydrologic information collecting device 124 is used for collecting hydrologic information of the monitoring station.
Specifically, the image pickup device 121 is an infrared camera; the soil information collecting device 122 is at least one of a soil moisture sensor, a soil humidity sensor, a soil pH sensor and a soil temperature sensor; the meteorological information acquisition device 123 is at least one of an air temperature sensor, an air humidity sensor, an illumination intensity sensor, an atmospheric pressure sensor and a rainfall sensor; the hydrological information acquisition device 124 is a water quality sensor.
The data acquisition module 12 is connected to the ground wireless communication module 13 in a wired mode, the wired mode adopts RS485, specifically, analog quantity data acquired by the data acquisition module 12 is converted into digital signals through signal amplification and an A/D converter and is transmitted to the ground control module 11, and the digital signals are processed, integrated and classified by the ground control module 11 and then are transmitted to the ground storage module 15 for storage; meanwhile, the positioning module 14 transmits the positioning information of the monitoring station 1 to the ground storage module 15 for storage, wherein the positioning information comprises longitude and latitude and number information of the monitoring station.
The utility model discloses an unmanned aerial vehicle 2 has the ability according to the automatic flight of preset waypoint route, fly to the sky and circle in the predetermined monitoring station 1 after taking off, airborne control module 21 calculates whether to approach predetermined monitoring station 1 according to positioning information, when unmanned aerial vehicle 2 reaches the working range of ground wireless communication module 13 and airborne wireless communication module 22 apart from monitoring station 1, airborne control module 21 sends the handshake signal through the wireless network that airborne wireless communication module 22 and ground wireless communication module 13 form, ground control module 11 sends the corresponding signal of handshake to unmanned aerial vehicle 2 after receiving the handshake signal, then airborne control module 21 sends the successful signal of handshake, ground control module 11 receives the successful signal of handshake that unmanned aerial vehicle 2 returns, ground control module 11 transmits the detection data and positioning information that ground storage module 15 stored to airborne wireless communication module 22 through ground wireless communication module 13, airborne wireless communication module 22 sends received monitoring data and locating information to airborne control module 21, airborne control module 21 is to decoding the processing back storage of monitoring data and locating information to airborne storage module 23, treat that this monitoring station 1's whole data transmission accomplishes the back, accomplish the data acquisition in this monitoring station 1 promptly, ground control module 11 sends data transmission and accomplishes the signal, ground control module 11 marks the monitoring data mark of storage in ground storage module 15 as the completion of transmission simultaneously, unmanned aerial vehicle 2 flies to next automatic monitoring station or return voyage point according to predetermineeing the flight route.
The data acquisition module 12 and the ground control module 11 have a communication interface therebetween, the ground control module 11 is in a recording state for most of the time, and data of the data acquisition module 12 and the positioning module 14 are temporarily stored in the ground storage module 15. Airborne control module 21 realizes wireless data transmission through the 2.4G wireless communication network between airborne wireless communication module 22 and the ground wireless communication module 13, ground wireless communication module 13 also can be the wireless communication module of other frequencies with airborne wireless communication module 22, when ground control module 11 sends out the successful signal of shaking hands with airborne control module 21 after, monitoring data and the locating information that monitoring station 1 gathered can wireless transmission to unmanned aerial vehicle 2, realize monitoring station 1 and unmanned aerial vehicle 2's wireless data communication.
The working process of the utility model is as follows:
the flight parameters of the unmanned aerial vehicle 2 are preset, the unmanned aerial vehicle 2 takes off from a landing place and flies to a first monitoring station 1 according to a preset air route, the airborne control module 21 can calculate the distance from the monitoring station in real time in the flight process of the unmanned aerial vehicle 2, when the distance is smaller than the preset communication distance, the airborne control module 21 sends a handshaking signal to the ground control module 11 in a wireless communication mode, after the unmanned aerial vehicle 2 successfully handshakes with the monitoring station 1, the airborne control module 21 is in communication connection with the ground control module 11 in a wireless communication mode, the ground control module 11 controls the ground wireless communication module 13 to send monitoring data and positioning information stored in the ground storage module 15 to the airborne wireless communication module 22, the airborne wireless communication module 22 receives the monitoring data and the positioning information, and the airborne wireless communication module 22 transmits the data to the airborne control module 21, which is processed by on-board control module 21 and stored to on-board memory module 23.
During the period, the unmanned aerial vehicle 2 performs hovering or zigzag flight within a certain distance near the monitoring station to ensure the stability and smoothness of wireless signals, the airborne control module 21 analyzes the received monitoring data and positioning information according to a protocol, and stores the monitoring data and the positioning information into the airborne storage module 23; when the data transmission of the monitoring station 1 is completed, the unmanned aerial vehicle 2 flies to the next monitoring station 1 according to the predetermined flight route.
If the airborne wireless communication module 22 of the unmanned aerial vehicle 2 does not receive the handshake signal responded by the monitoring station 1 in the predetermined range, different strategies such as skipping the station, flying to the next adjacent monitoring station 1, or performing search-type flight in a certain range can be adopted according to the characteristics of the monitoring station 1 and the performance of the unmanned aerial vehicle 2.
Repeat above step, unmanned aerial vehicle 2 can accomplish the data acquisition to in each monitoring station 1, and after its collection of accomplishing last automatic monitoring station 1, unmanned aerial vehicle 2 flies back to predetermined landing field, and the staff comes out the data copy in with airborne storage module 23, accomplishes the data acquisition to in each monitoring station 1.
The utility model can greatly improve the collection efficiency of the monitoring data of the remote monitoring station 1 for the working personnel, get rid of the dependence of the monitoring station 1 on the signal coverage of the operator, and expand the distribution space range of the monitoring station 1; the investment cost is low, the use is flexible, and the popularization and the application are convenient.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. An unmanned aerial vehicle system for data acquisition of monitoring stations is characterized by comprising at least one remote monitoring station and an unmanned aerial vehicle, wherein each monitoring station comprises a ground control module, a data acquisition module, a ground wireless communication module, a positioning module, a ground storage module and a power supply module;
the ground control module is respectively connected with the data acquisition module, the ground wireless communication module, the ground storage module and the positioning module; the data acquisition module is used for acquiring monitoring data at a monitoring station and transmitting the monitoring data to the ground control module, and the ground control module receives the monitoring data, processes the monitoring data and transmits the monitoring data to the ground storage module for storage; the positioning module is used for acquiring positioning information at the monitoring station and storing the positioning information in the ground storage module through the ground control module;
the power supply module is used for supplying electric energy and is respectively connected with the ground control module, the data acquisition module, the ground wireless communication module and the positioning module;
the unmanned aerial vehicle comprises an airborne control module, an airborne wireless communication module and an airborne storage module, wherein the airborne control module is respectively connected with the airborne wireless communication module and the airborne storage module;
the ground control module controls the ground wireless communication module to send monitoring data and positioning information stored in the ground storage module to the airborne wireless communication module, and the airborne wireless communication module receives the monitoring data and the positioning information, processes the monitoring data and the positioning information through the airborne control module and stores the monitoring data and the positioning information into the airborne storage module.
2. The unmanned aerial vehicle system for data collection of a monitoring station as claimed in claim 1, wherein the power module comprises a photovoltaic panel assembly, a storage battery pack and a power generation controller, the photovoltaic panel assembly is respectively connected with the storage battery pack and the power generation controller, and the power generation controller is respectively connected with the ground control module, the data collection module, the ground wireless communication module and the positioning module.
3. The unmanned aerial vehicle system for data acquisition of a monitoring station as claimed in claim 1, wherein the data acquisition module comprises a camera device, a soil information acquisition device, a meteorological information acquisition device and a hydrological information acquisition device; the camera device is used for acquiring image data of the monitoring station, the soil information acquisition device is used for acquiring soil data of the monitoring station, the soil information acquisition device is used for acquiring meteorological data of the monitoring station, and the hydrological information acquisition device is used for acquiring hydrological information of the monitoring station.
4. The drone system for data acquisition for a monitoring station of claim 3, wherein the camera device is an infrared camera; the soil information acquisition device is at least one of a soil moisture sensor, a soil humidity sensor, a soil pH sensor and a soil temperature sensor; the meteorological information acquisition device is at least one of an air temperature sensor, an air humidity sensor, an illumination intensity sensor, an atmospheric pressure sensor and a rainfall sensor; the hydrological information acquisition device is a water quality sensor.
5. The drone system for data acquisition for a monitoring station of claim 1, wherein the data acquisition module accesses the ground wireless communication module by wired means, the wired means being RS 485.
6. The drone system for data acquisition for a monitoring station of claim 1, wherein the positioning module is a GPS positioning system or a beidou system.
7. The unmanned aerial vehicle system for data acquisition of monitoring station of claim 1, wherein the airborne wireless communication module employs a 2.4G wireless communication network to enable wireless data transmission with a ground wireless communication module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021688118.5U CN214200184U (en) | 2020-08-13 | 2020-08-13 | Unmanned aerial vehicle system for data acquisition of monitoring station |
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| CN202021688118.5U CN214200184U (en) | 2020-08-13 | 2020-08-13 | Unmanned aerial vehicle system for data acquisition of monitoring station |
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