KR20100077510A - Integrated hydrologic monitoring system - Google Patents

Abstract

PURPOSE: An integrated hydrologic monitoring system is provided to enable a data collecting device to store weather factor data and hydrologic factor data collected through sensors, thereby directly transmitting the data to a mobile communication terminal of a manager. CONSTITUTION: A hydrologic sensor(112) senses various hydrological factor data. A data collecting device(120) respectively generates weather factor information and weather information and hydrologic information from the hydrological factor data. If the weather information and the hydrologic information are requested from a mobile communication terminal(141), the data collecting device transmits a message including the weather information and the hydrologic information to the mobile communication terminal. A monitoring server(130) generates the weather information and the hydrologic information by receiving the weather factor information and the hydrologic factor information.

Description

Integrated hydrological observation system {INTEGRATED HYDROLOGIC MONITORING SYSTEM}

The present invention relates to an integrated hydrological observation system, and more particularly, a data collection device stores and processes weather element data and hydrologic element data collected through a sensor, and transmits them directly to a mobile communication terminal of an administrator through a message such as SMS. Or an integrated hydrologic observation system provided to a manager through a monitoring server.

The environment of the earth is becoming more and more devastated by the increase of population and the concentration of large cities, the products of the 20th century industrialization. Therefore, it is more urgent to prepare attention and measures for the environment these days which is the information age of the 21st century. Global warming, one of the emerging environmental problems, is a phenomenon in which the temperature of the earth rises, which is pointed to by the green house effect caused by greenhouse gases. In other words, global temperatures continue to rise due to the increase in greenhouse gases released into the atmosphere during the burning of human activity, especially fossil fuels.

The greenhouse effect refers to a phenomenon in which the temperature of the atmosphere rises as the greenhouse gas absorbs a part of the reflected heat while the solar heat is reflected and reflected on the earth. Earth must release its heat into outer space to maintain a constant temperature. However, greenhouse gases absorb the radiant energy emitted from the earth's surface into the atmosphere and release it back to the earth's surface, increasing the atmospheric temperature.

The hypothesis that global warming due to the greenhouse effect will eventually devastate the earth and bring about the end of humanity is no longer acceptable. In addition, global warming has melted icebergs in the Arctic and Antarctic, leading to an increase in sea level throughout the world, and a great threat to ecosystems such as heavy rains, heavy snowfall, and heat waves.

In order to prepare these environmental measures, it is necessary to always monitor the environmental conditions of all places, especially weather conditions and hydrological conditions in real time, and to prepare environmental information that prepares statistics on them.

However, existing data transmission devices that collect and transmit environmental data to the server implement only one-way data transmission, and have a disadvantage in that the transmission device must be newly replaced when the water quality sensor is replaced or added as well as data processing. Accordingly, there is a demand for the development of a data collection device capable of integrating and collecting meteorological data and hydrologic data and managing them more efficiently.

The present invention has been made to improve the prior art as described above, the data collection device stores and processes the weather element data and hydrologic element data collected through the sensor directly to the mobile communication terminal of the administrator through a message such as SMS It is an object of the present invention to provide an integrated hydrological observation system that transmits or provides to an administrator through a monitoring server.

In order to achieve the above object and solve the problems of the prior art, the integrated hydrological observation system according to an embodiment of the present invention, the sensor device for sensing the weather element data and the hydrological element data (sensing); And a data collection device configured to receive and store the meteorological element data and the hydrologic element data from the sensor device and transmit the meteorological element data and the hydrologic element data to an external server or a mobile communication terminal through a mobile communication network.

In addition, the weather element data of the integrated hydrological observation system according to an embodiment of the present invention includes any one or more of precipitation data, temperature data, humidity data, barometric pressure data, wind strength data, and wind direction data, the sensor The device is characterized in that it comprises a weather sensor capable of measuring precipitation, temperature, humidity, air pressure, wind strength, and wind direction.

In addition, the hydrological element data of the integrated hydrological observation system according to an embodiment of the present invention is any one or more of river water level data, river water temperature data, ground water level data, ground water temperature data, soil moisture tension data, and soil temperature data Including, the sensor device is characterized in that it comprises a hydrologic sensor capable of river water level measurement, river water temperature measurement, groundwater level measurement, groundwater temperature measurement, soil water tension measurement, and soil temperature measurement.

In addition, the sensor device and the data collection device of the integrated hydrological observation system according to an embodiment of the present invention is characterized in that it is installed in the river sluice or dam.

In addition, the data collection device of the integrated hydrological observation system according to an embodiment of the present invention is characterized in that it comprises a data logger (DataLogger) or LogoSens (LogoSens).

In addition, the data collection device of the integrated hydrological observation system according to an embodiment of the present invention is characterized in that it comprises a CDMA module.

In addition, the data collection device of the integrated hydrological observation system according to an embodiment of the present invention generates weather information and hydrological information from the meteorological data and the hydrological element data, respectively, and the meteorological information and the hydrological from a mobile communication terminal When the information is requested to be provided, a message including the weather information and the hydrologic information is transmitted to the mobile communication terminal.

In addition, the sensor device and the data collection device of the integrated hydrological observation system according to an embodiment of the present invention includes a short-range wireless communication module capable of transmitting and receiving the meteorological data and the hydrological element data, the short-range wireless communication module Is a Bluetooth module, a Zigbee module, an infrared communication (IrDA) module, an ultra wide band (UWB) module, or a WLAN (IEEE802.11b) module.

In addition, the integrated hydrologic observation system according to an embodiment of the present invention, further includes a monitoring server for receiving the weather element data and the hydrologic element data from the data collection device to generate weather information and hydrologic information.

In addition, the monitoring server of the integrated hydrological observation system according to an embodiment of the present invention transmits or selects a message including the weather information and the hydrological information to one or more mobile communication terminal (predetermined) through a mobile communication network It is characterized by displaying through the website.

According to the integrated hydrological observation system of the present invention, it is possible to prevent the problem of replacing the entire system for the replacement of one device, and can be installed as any sensor equipment provided only by mounting the communication information (protocol information) of the sensor, It is designed to be extended to the sensor equipment of the product, so that the expansion can be guaranteed.

In addition, according to the integrated hydrological observation system of the present invention, by making a control board for controlling the CDMA terminal in the data acquisition device so that communication control and function control is automatically performed, a microprocessor is mounted inside the board to process data, It is possible to achieve the effect of automatically transmitting and storing functions.

In addition, according to the integrated hydrological observation system of the present invention, the data collection device has its own data retrieval function can be retransmitted if the data is lost, there is no need for the user to directly check whether the data is lost, the data transmission destination Therefore, if there is no response even if the request is rescheduled, the automatic notification is set to the administrator's mobile communication terminal, thereby obtaining the effect of having a double safety notification system.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view showing the configuration of an integrated hydrological observation system according to an embodiment of the present invention.

Integrated hydrological observation system according to an embodiment of the present invention, the sensor device 111, 112, a data collection device 120, and a monitoring server 130.

The sensor devices 111 and 112 include a weather sensor 111 and a hydrological sensor 112. The weather sensor 111 may sense various weather element data. For example, the weather sensor 111 may sense any one or more of precipitation data, temperature data, humidity data, barometric pressure data, wind strength data, and wind direction data.

The hydrological sensor 112 may sense various hydrologic element data. For example, the hydrological sensor 112 may sense any one or more of river water level data, river water temperature data, ground water level data, ground water temperature data, soil moisture tension data, and soil temperature data.

2 is a view showing an embodiment of the installation form of the sensor device and the data collection device according to an embodiment of the present invention.

As described above, the sensor device of the integrated hydrological observation system according to an embodiment of the present invention is a precipitation measurement sensor 211, soil moisture tension sensor 212, groundwater level / water temperature measurement sensor 213, soil moisture / The temperature measurement sensor 214, and the river water level / water temperature measurement sensor 215 may be included.

The data collection device 220 includes a precipitation measurement sensor 211, a soil moisture tension sensor 212, a groundwater level / water temperature measurement sensor 213, a soil water / temperature measurement sensor 214, and a river water level / water temperature measurement sensor. 215 and wired communication such as RS-232 can collect precipitation data, soil moisture tension data, groundwater level / water temperature data, soil water / temperature data, and river water level / water temperature data.

In addition, the data collection device 220 may collect various weather data from the weather sensor 230. The data collection device 220 according to an embodiment of the present invention may be implemented as a LogoSens, and may be implemented to receive power through the solar power device 240.

Referring back to FIG. 1, the weather sensor 111 and the hydrologic sensor 112 transmit the weather element data and the hydrologic element data to the data collection device 120. The meteorological sensor 111 and the hydrological sensor 112 are connected to the data collection device 120 by wired communication such as RS-232 communication, so that the meteorological data and the hydrologic element data are collected through the wired communication. ) Can be sent.

In addition, the weather sensor 111 and the hydrological sensor 112 may include a short range communication module. That is, the weather sensor 111 and the hydrological sensor 112 may transmit the meteorological data and the hydrologic data to the data collection device 120 through the short range communication module. The short range communication module may be implemented as any one of a Bluetooth module, a Zigbee module, an infrared communication (IrDA) module, an ultra wide band (UWB) module, and a WLAN (IEEE802.11b) module.

The data collection device 120 receives and stores the meteorological element data and the hydrologic element data from the sensor devices 111 and 112, and stores the meteorological element data and the hydrologic element data through an external communication server or a mobile communication terminal. To send.

The data collection device 120 is connected to the meteorological sensor 111 and the hydrological sensor 112 by wired communication such as RS-232 communication to connect the meteorological data and the hydrological element data through the wired communication. And from the hydrological sensor 112.

In addition, the data collection device 120 may include a short range communication module. That is, the data collection device 120 may receive the weather element data and the hydrologic element data from the weather sensor 111 and the hydrological sensor 112 through the short range communication module. The short range communication module may be implemented as any one of a Bluetooth module, a Zigbee module, an infrared communication (IrDA) module, an ultra wide band (UWB) module, and a WLAN (IEEE802.11b) module.

The data collection device 120 generates weather information and hydrologic information from the received weather element data and the hydrologic element data, respectively. The data collection device 120 may generate the weather information and the hydrological information in the form of a message such as an SMS.

When the data collection device 120 receives a request for providing weather information and hydrological information from the mobile communication terminal 141, the data collection device 120 may transmit a message including the generated weather information and the hydrological information to the mobile communication terminal 141. have. To this end, the data collection device 120 may include various types of mobile communication modules including a CDMA module.

In addition, the data collection device 120 may include one or more mobile communication terminals including the mobile communication terminal 141 when a predetermined event occurs, even when there is no request for providing weather information and hydrological information of the mobile communication terminal 141; The monitoring server 130 may transmit a message including the weather information and the hydrologic information. For example, the event may be implemented when the weather is deteriorated and the weather component data is measured above the predetermined threshold.

The data collection device may be implemented as a data logger or a logo sense. LogoSens is a general-purpose data logger, and may include an apparatus for expressing an output value with voltage and current, an RS-232 communication apparatus, a pt 100, a pulse output, and an input channel of electrical conductivity. Therefore, the data acquisition device implemented with LogoSense can receive various types of weather, hydrological and water quality sensors as input values, and the storage capacity is 1MB (expandable to 4MB) to store 100,000 measured values. Can be.

The data collection device 120 transmits the meteorological data and the hydrologic data to the monitoring server 130. The data collection device 120 may transmit the weather element data and the hydrologic element data to the monitoring server 130 through a remote desktop protocol (RDP). The data collection device 120 may be connected through an internet network, a mobile communication network, or a wired network.

The monitoring server 130 generates the weather information and the hydrological information by receiving the weather element data and the hydrologic element data from the data collection device 120. The monitoring server 130 may provide the mobile communication terminal 141 or the PC 142 with a message such as SMS including the weather information and the hydrological information.

For example, the monitoring server 130 may transmit a message including the weather information and the hydrological information to the mobile communication terminal 141 through the mobile communication network. In addition, the monitoring server 130 may provide the weather information and the hydrological information to the PC 142 user or the mobile terminal 141 user through the Internet website.

The monitoring server 130 may include a monitoring program (program registration 2008-01-129-003626) that is server operating software that stores, manages, and remotely transmits data.

This integrated hydrological observation system allows the administrator to receive real-time weather and hydrological observation data through a text service, so that the site can be monitored and an alarm can be issued when an abnormal phenomenon occurs, and thus used as an integrated hydrological alarm system. Can be. In addition, since the data collection device LogoSens has a variety of input channels, as well as weather and hydrological sensors as well as water quality sensors can be usefully implemented in the configuration of the integrated observation system.

As described above, the present invention has been described by way of limited embodiments and drawings, but the present invention is not limited to the above-described embodiments, which can be variously modified and modified by those skilled in the art. Modifications are possible. Accordingly, the spirit of the present invention should be understood only by the claims set forth below, and all equivalent or equivalent modifications thereof will belong to the scope of the present invention.

1 is a view showing the configuration of an integrated hydrological observation system according to an embodiment of the present invention.

2 is a view showing an embodiment of the installation form of the sensor device and the data collection device according to an embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

111: weather sensor

112: hydrological sensor

120: data acquisition device

130: monitoring server

141: mobile communication terminal

142: PC

Claims (10)

A sensor device for sensing weather element data and hydrologic element data; And A data collection device for receiving and storing the meteorological element data and the hydrologic element data from the sensor device and transmitting the meteorological element data and the hydrologic element data to an external server or a mobile communication terminal through a mobile communication network. Integrated hydrological observation system comprising a. The method of claim 1, The meteorological data includes one or more of precipitation data, temperature data, humidity data, air pressure data, wind strength data, and wind direction data, and the sensor device includes precipitation measurement, temperature measurement, humidity measurement, air pressure measurement, and wind. Integrated hydrological observation system comprising a weather sensor capable of measuring the intensity, and the wind direction. The method of claim 1, The hydrological element data includes any one or more of river water level data, river water temperature data, ground water level data, ground water temperature data, soil water tension data, and soil temperature data, and the sensor device includes: river water level measurement, river water temperature measurement, An integrated hydrologic observation system comprising a hydrologic sensor capable of measuring groundwater level, groundwater temperature measurement, soil moisture tension measurement, and soil temperature measurement. The method of claim 1, And said sensor device and said data collection device are installed at a river sluice or a dam. The method of claim 1, The data collection device is an integrated hydrological observation system, characterized in that it comprises a data logger (DataLogger) or LogoSens (LogoSens). The method of claim 1, And said data collection device comprises a CDMA module. The method of claim 1, The data collection device generates weather information and hydrologic information from the weather element data and the hydrologic element data, respectively, and when the weather information and the hydrological information are requested from the mobile communication terminal, the weather information and the hydrological information. Integrated hydrological observation system for transmitting a message comprising a to the mobile communication terminal. The method of claim 1, The sensor device and the data collection device include a short range wireless communication module capable of transmitting and receiving the weather element data and the hydrologic element data, and the short range wireless communication module includes a Bluetooth module, a Zigbee module, and an infrared communication. (IrDA) module, Ultra Wide Band (UWB) module, WLAN (IEEE802.11b) module, characterized in that any one of the integrated hydrological observation system. The method of claim 1, Monitoring server for receiving the weather element data and the hydrologic element data from the data collection device to generate weather information and hydrological information Integrated hydrological observation system further comprises a. 10. The method of claim 9, The monitoring server may transmit a message including the weather information and the hydrologic information to one or more mobile communication terminals which are predetermined through a mobile communication network, or display the message through a selected website. .

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