CN105096571A - Water resource monitoring device - Google Patents
Water resource monitoring device Download PDFInfo
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- CN105096571A CN105096571A CN201510583345.9A CN201510583345A CN105096571A CN 105096571 A CN105096571 A CN 105096571A CN 201510583345 A CN201510583345 A CN 201510583345A CN 105096571 A CN105096571 A CN 105096571A
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Abstract
The invention discloses a water resource monitoring device, which comprises a microcontroller, an MC703 wireless module, a modulator-demodulator, a tipping-bucket rain gauge and a solid-state memory, wherein the MC703 wireless module, the modulator-demodulator, the tipping-bucket rain gauge and the solid-state memory are connected to the microcontroller; the microcontroller is also connected with a solar charge controller; the solar charge controller is sequentially connected with a power supply lightning protection module and a solar panel; and the modulator-demodulator is also connected with a data radio station. Through the principle, water quantity and water level information can be monitored; monitored data is transmitted by virtue of a communication channel, and thus late information monitoring and data utilization are facilitated; and the terminal is also especially provided with the lighting protection part, and is relatively suitable for field application.
Description
Technical field
The present invention relates to water resource monitoring field, be specifically related to water source monitoring device.
Background technology
Water is the natural resources that the mankind depend on for existence, and water quality monitoring is the important foundation work that rational exploitation and utilization and protection water and soil resources provide the data of water quality of system.Mountain flood is lacked to the equipment means of Real-Time Monitoring and emergency monitoring, do not possess the quick-reaction capability (QRC) such as on-the site analysis and tracking and monitoring investigation, when burst mountain flood, can not make a response fast, thus cause serious disaster.At present, also lacking one can carry out digitizing to water quality work, causes new type resource to share difficulty.The means quite backwardness that water quality information gathers, transmit, process, mostly is manual work from on-site sampling, lab analysis to data processing, and Monitoring Data still adopts mailing or fax mode to report, and expend time in length, can not therefrom pinpoint the problems in time.In addition, water resource monitoring lacks the support of advanced technology, and the level of IT application is low, hinders people further to the Appropriate application of water resource and prevention.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, water source monitoring device is provided, this monitoring terminal can be monitored the water yield and water level information, and utilize communication port to transmit Monitoring Data, be more conducive to informationization monitoring and the data separate in later stage, this terminal also arranges the part of lightning protection specially, is more suitable for using in the wild.
For solving above-mentioned technical matters, the present invention is by the following technical solutions: water source monitoring device, comprise microcontroller, connection MC703 wireless module, modulator-demodular unit, tilting bucket rain and solid-state memory on a microcontroller, also connect solar charging controller on a microcontroller, solar charging controller also connects lightning protection module of power source and solar panel successively, and modulator-demodular unit also connects data radio station.Tilting bucket rain adopts single channel acquisition mode, when rainfall amount reaches tilting bucket rain trigger value, udometric two input signals produce reversion, thus initiation external interrupt, wake the microcontroller being in park mode up, microcontroller proceeds to normal operating conditions, performs rainfall interrupt routine, carries out cumulative sum preservation by the rainfall signal detected.The collection of parallel port water-level gauge to water level is that use 12 road parallel line is directly connected with the I/O mouth of microcontroller, and water level adopts inquiry mode, and data are read in timing.Microcontroller processes data, utilize solid-state memory to store and utilize wireless module to carry out data transmission, and the transmission of the informationization monitoring and data that are more conducive to the later stage utilizes.And modulator-demodular unit and short-wave radio set are mainly in order to build ultrashort wave (USW) network, realize the communication of data.This monitoring terminal adopts solar panel to power, utilize solar charging controller to be transferred to microcontroller to use, also lightning protection module of power source is set simultaneously, avoids thunder and lightning to be damaged by this power pack, ensure the safe and reliable of this monitoring terminal lower work of severe annular in the wild.
Described microcontroller also connects man-machine interface and RS485 interface.Arranging of RS485 interface can further expand sensor, gathers more hydrologic regime data, provides data message send microcontroller to, so that microcontroller does further process to data more accurately.Man-machine interface adopts segmentation Micro Energy Lose liquid crystal display, and band Keyboard Control, in real time display standard time and the various parameter of Alternation Display, can go and find out what's going in time.
Described solid-state memory comprises ferroelectric memory FRAM and stores SD card.Ferroelectric memory FRAM can as the buffer zone of data, and the data of collection can first be kept in ferroelectric memory FRAM by microcontroller, and then deposit data, in storage card, realizes jumbo storage the most at last.FRAM, SD card is all be connected with ATMEGA1280 with spi bus, can carry out data communication quickly and easily.
The model of described microcontroller is ATMEGA1280.This microcontroller is a high-performance, low-power consumption 8 AVR flash memory microcontrollers.This singlechip CPU kernel have employed advanced RISC architecture, has powerful data-handling capacity.ATMEGA1280 has the in-system programmable components flash storage of 128K byte, the EEPROM of 4K byte, the SRAM of 8K byte, 4 serial ports (all can be used as 485 and 232 communications), I2C bus interface, spi bus interface, 6 Timer/Counter with comparison pattern and PWM function.Also there is the jtag interface with IEEE1149.1 specification compatibility, can bring great convenience for the debugging of writing of program.
The model of described data radio station is ND886A.
Wireless module is the wireless module simultaneously can supporting ultrashort wave (USW) network and cdma network.Conventional is cdma network, and utilize the public network of telecommunications to communicate, easy to use, expense is lower.Ultrashort wave (USW) network as backup network, when can not cover at cdma network from far-off regions time, or cdma network safeguard can not use time, the transmission that ultrashort wave (USW) network proceeds data can be enabled, make communication coherent, carry out data communication in time.
Compared with prior art, the invention has the beneficial effects as follows:
1, this monitoring terminal adopts solar panel to power, utilize solar charging controller to be transferred to microcontroller to use, also lightning protection module of power source is set simultaneously, avoids thunder and lightning to be damaged by this power pack, ensure the safe and reliable of this monitoring terminal lower work of severe annular in the wild.
2, tilting bucket rain and parallel port water-level gauge is adopted to collect rainfall and water level information, send microcontroller to, microcontroller processes data, utilize solid-state memory to store and utilize wireless module to carry out data transmission, and the transmission of the informationization monitoring and data that are more conducive to the later stage utilizes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further elaborated, and embodiments of the invention are not limited thereto.
Embodiment 1:
As shown in Figure 1, the present invention includes microcontroller, connection MC703 wireless module, modulator-demodular unit, tilting bucket rain and solid-state memory on a microcontroller, also connect solar charging controller on a microcontroller, solar charging controller also connects lightning protection module of power source and solar panel successively, and modulator-demodular unit also connects data radio station.Tilting bucket rain adopts single channel acquisition mode, when rainfall amount reaches tilting bucket rain trigger value, udometric two input signals produce reversion, thus initiation external interrupt, wake the microcontroller being in park mode up, microcontroller proceeds to normal operating conditions, performs rainfall interrupt routine, carries out cumulative sum preservation by the rainfall signal detected.The collection of parallel port water-level gauge to water level is that use 12 road parallel line is directly connected with the I/O mouth of microcontroller, and water level adopts inquiry mode, and data are read in timing.Microcontroller processes data, utilize solid-state memory to store and utilize wireless module to carry out data transmission, and the transmission of the informationization monitoring and data that are more conducive to the later stage utilizes.And modulator-demodular unit and short-wave radio set are mainly in order to build ultrashort wave (USW) network, realize the communication of data.This monitoring terminal adopts solar panel to power, utilize solar charging controller to be transferred to microcontroller to use, also lightning protection module of power source is set simultaneously, avoids thunder and lightning to be damaged by this power pack, ensure the safe and reliable of this monitoring terminal lower work of severe annular in the wild.
Embodiment 2:
The present embodiment is preferably as follows on the basis of embodiment 1: described microcontroller also connects man-machine interface and RS485 interface.Arranging of RS485 interface can further expand sensor, gathers more hydrologic regime data, provides data message send microcontroller to, so that microcontroller does further process to data more accurately.Man-machine interface adopts segmentation Micro Energy Lose liquid crystal display, and band Keyboard Control, in real time display standard time and the various parameter of Alternation Display, can go and find out what's going in time.
Described solid-state memory comprises ferroelectric memory FRAM and stores SD card.Ferroelectric memory FRAM can as the buffer zone of data, and the data of collection can first be kept in ferroelectric memory FRAM by microcontroller, and then deposit data, in storage card, realizes jumbo storage the most at last.FRAM, SD card is all be connected with ATMEGA1280 with spi bus, can carry out data communication quickly and easily.
The model of described microcontroller is ATMEGA1280.This microcontroller is a high-performance, low-power consumption 8 AVR flash memory microcontrollers.This singlechip CPU kernel have employed advanced RISC architecture, has powerful data-handling capacity.ATMEGA1280 has the in-system programmable components flash storage of 128K byte, the EEPROM of 4K byte, the SRAM of 8K byte, 4 serial ports (all can be used as 485 and 232 communications), I2C bus interface, spi bus interface, 6 Timer/Counter with comparison pattern and PWM function.Also there is the jtag interface with IEEE1149.1 specification compatibility, can bring great convenience for the debugging of writing of program.
The model of described data radio station is ND886A.
Wireless module is the wireless module simultaneously can supporting ultrashort wave (USW) network and cdma network.Conventional is cdma network, and utilize the public network of telecommunications to communicate, easy to use, expense is lower.Ultrashort wave (USW) network as backup network, when can not cover at cdma network from far-off regions time, or cdma network safeguard can not use time, the transmission that ultrashort wave (USW) network proceeds data can be enabled, make communication coherent, carry out data communication in time.
Just this invention can be realized as mentioned above.
Claims (6)
1. water source monitoring device, it is characterized in that: comprise microcontroller, connection MC703 wireless module, modulator-demodular unit, tilting bucket rain and solid-state memory on a microcontroller, also connect solar charging controller on a microcontroller, solar charging controller also connects lightning protection module of power source and solar panel successively, and modulator-demodular unit also connects data radio station.
2. water source monitoring device according to claim 1, is characterized in that: described microcontroller also connects man-machine interface and RS485 interface.
3. water source monitoring device according to claim 1, is characterized in that: described solid-state memory comprises ferroelectric memory FRAM and stores SD card.
4. water source monitoring device according to claim 1, is characterized in that: the model of described microcontroller is ATMEGA1280.
5. water source monitoring device according to claim 1, is characterized in that: the model of described data radio station is ND886A.
6. water source monitoring device according to claim 1, is characterized in that: wireless module is the wireless module simultaneously can supporting ultrashort wave (USW) network and cdma network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510583345.9A CN105096571A (en) | 2015-09-15 | 2015-09-15 | Water resource monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510583345.9A CN105096571A (en) | 2015-09-15 | 2015-09-15 | Water resource monitoring device |
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| CN105096571A true CN105096571A (en) | 2015-11-25 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1455269A (en) * | 2003-06-20 | 2003-11-12 | 北京华创升达高科技发展中心 | Automatic rainfall station |
| CN202150180U (en) * | 2011-07-21 | 2012-02-22 | 深圳市东深电子股份有限公司 | Water source monitoring device for wireless transmission |
| CN103852814A (en) * | 2014-03-19 | 2014-06-11 | 刘志香 | Integrated rain gauge |
| CN203720380U (en) * | 2014-01-26 | 2014-07-16 | 江苏振邦智慧城市信息系统有限公司 | Mobile hydrology meteorology monitoring and compass positioning communication and alarm device |
| CN204166676U (en) * | 2014-10-13 | 2015-02-18 | 成都汉康信息产业有限公司 | A kind of telemetry terminal system device on duty |
| CN204882533U (en) * | 2015-08-13 | 2015-12-16 | 嘉鱼县三湖渔业有限责任公司 | Water resource monitoring devices |
| CN204926477U (en) * | 2015-09-15 | 2015-12-30 | 成都汉康信息产业有限公司 | Water resource monitor terminal |
-
2015
- 2015-09-15 CN CN201510583345.9A patent/CN105096571A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1455269A (en) * | 2003-06-20 | 2003-11-12 | 北京华创升达高科技发展中心 | Automatic rainfall station |
| CN202150180U (en) * | 2011-07-21 | 2012-02-22 | 深圳市东深电子股份有限公司 | Water source monitoring device for wireless transmission |
| CN203720380U (en) * | 2014-01-26 | 2014-07-16 | 江苏振邦智慧城市信息系统有限公司 | Mobile hydrology meteorology monitoring and compass positioning communication and alarm device |
| CN103852814A (en) * | 2014-03-19 | 2014-06-11 | 刘志香 | Integrated rain gauge |
| CN204166676U (en) * | 2014-10-13 | 2015-02-18 | 成都汉康信息产业有限公司 | A kind of telemetry terminal system device on duty |
| CN204882533U (en) * | 2015-08-13 | 2015-12-16 | 嘉鱼县三湖渔业有限责任公司 | Water resource monitoring devices |
| CN204926477U (en) * | 2015-09-15 | 2015-12-30 | 成都汉康信息产业有限公司 | Water resource monitor terminal |
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Application publication date: 20151125 |