CN204302271U - A kind of low-consumption wireless cultivation water water temperature detection system - Google Patents
A kind of low-consumption wireless cultivation water water temperature detection system Download PDFInfo
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- CN204302271U CN204302271U CN201420660220.2U CN201420660220U CN204302271U CN 204302271 U CN204302271 U CN 204302271U CN 201420660220 U CN201420660220 U CN 201420660220U CN 204302271 U CN204302271 U CN 204302271U
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Abstract
The utility model relates to a kind of low-consumption wireless cultivation water water temperature detection system.The utility model becomes from mechanism with multiple primarily of a main frame, does main frame pass through GPS? module is connected with outer computer, multiple from mechanism become form a network by wireless communication module, and with main frame wireless connections; Described comprises wireless communication module, clock and data storage module, the detection of cultivation water water temperature sensing module, power module and microprocessor module from machine.The utility model, by adopting the MSP430G2553 microprocessor of TI company, makes system achieve low power operation, the peripheral hardware that integrated SPI interface, analog comparator, battery detector etc. are abundant, greatly simplify the complexity of system.
Description
Technical field
The utility model relates to aquaculture wireless sensor network detection system, belongs to cultivation water water temperature detection technical field.
Background technology
Breeding water body is the habitat of aquatic livestock, and severe water body environment directly affects the health of animal body, causes aquatic products to grow slowly, causes illness spread even Large Scale Death, causes economic loss to aquaculturist.Scientific research is verified, and water temperature is the important cultivation water water temperature parameters in aquaculture process, and the change of water temperature parameters directly can affect health and the premunition of aquatic livestock.
Therefore, how to detect water temperature parameters fast, accurately and easily, the development for culture fishery is significant.In actual production, tradition aquaculture family judges the change of water temperature parameters in cultivation water water temperature by self cultivation experience, the change of cultivation water water temperature cannot be understood in time, accurately, make correct measure, affect the income of aquaculture dealer.
Summary of the invention
For above problem, the utility model proposes one and long-time continuous can detect cultivation water water temperature parameters data, cost is lower, wireless cultivation water water temperature detection system easy to use.
The utility model is by the following technical solutions:
The utility model becomes from mechanism with multiple primarily of a main frame, and main frame is connected with outer computer by GPS module, multiple from mechanism become form a network by wireless communication module, and with main frame wireless connections; Described comprises wireless communication module, clock and data storage module, the detection of cultivation water water temperature sensing module, power module and microprocessor module from machine.
Described microprocessor module comprises MSP430G2553 single-chip microcomputer, electric capacity C1, electric capacity C2, crystal oscillator X1.MSP430G2553 monolithic under-chassis 19 respectively with one end of the first electric capacity C1, one end of crystal oscillator X1 is connected, MSP430G2553 monolithic under-chassis 18 respectively with one end of the second electric capacity C2, the other end of crystal oscillator X1 is connected, the other end ground connection of the first electric capacity C1, the other end ground connection of the second electric capacity C2, MSP430G2553 monolithic under-chassis 20 ground connection, MSP430G2553 monolithic under-chassis 1 connects+3.3V voltage.
Described power module comprises power supply chip AMS1117, electric capacity C3, electric capacity C4 and battery B1.Power supply chip AMS1117 pin 3 respectively with the positive pole of battery B1, one end of 3rd electric capacity C3 is connected, power supply chip AMS1117 pin 2 is connected also as the output terminal of+3.3V voltage with one end of the 4th electric capacity C4, power supply chip AMS1117 pin 1 ground connection, the other end ground connection of the 3rd electric capacity C3, the other end ground connection of the 4th electric capacity C4, the minus earth of battery B1.
Described wireless communication module comprises CC1101 chip, inductance L 1, electric capacity C5, electric capacity C6, electric capacity C7.CC1101 chip pin 5 respectively with the first inductance L 1, 6th electric capacity C6, one end of 7th electric capacity C7 is connected, the other end of the first inductance L 1 respectively with one end of the 5th electric capacity C5, + 3.3V voltage is connected, the other end ground connection of the 5th electric capacity C5, the other end ground connection of the 6th electric capacity C6, the other end ground connection of the 7th electric capacity C7, CC1101 chip pin 10 ground connection, CC1101 chip pin 8 ground connection, CC1101 chip pin 9 connects antenna, MSP430G2553 single-chip I/O mouth P2.0 is connected with CC1101 chip pin 1, MSP430G2553 single-chip I/O mouth P2.1 is connected with CC1101 chip pin 7, MSP430G2553 single-chip I/O mouth P2.2 is connected with CC1101 chip pin 6, MSP430G2553 single-chip I/O mouth P2.3 is connected with CC1101 chip pin 2, MSP430G2553 single-chip I/O mouth P2.4 is connected with CC1101 chip pin 3, MSP430G2553 single-chip I/O mouth P2.5 is connected with CC1101 chip pin 4.
Described clock and data storage module comprise DS1302 chip, 24C02 chip.DS1302 chip pin 1 connects+3.3V voltage, DS1302 chip pin 5 ground connection, MSP430G2553 single-chip I/O mouth P1.5 is connected with DS1302 chip pin 2, MSP430G2553 single-chip I/O mouth P1.6 is connected with DS1302 chip pin 3, MSP430G2553 single-chip I/O mouth P1.7 is connected with DS1302 chip pin 4, 24C02 chip pin 1 ground connection, 24C02 chip pin 2 ground connection, 24C02 chip pin 3 ground connection, 24C02 chip pin 4 ground connection, 24C02 chip pin 7 ground connection, 24C02 chip pin 8 connects+3.3V voltage, MSP430G2553 single-chip I/O mouth P1.3 is connected with 24C02 chip pin 6, MSP430G2553 single-chip I/O mouth P1.4 is connected with 24C02 chip pin 5.
Described cultivation water cooling-water temperature sensor module comprises temperature sensor DS18B20.Sensor DS18B20 pin 1 ground connection, sensor DS18B20 pin 3 connects+3.3V voltage, and MSP430G2553 single-chip I/O mouth P1.0 is connected with sensor DS18B20 pin 2.
The utility model beneficial effect compared with prior art and advantage: by adopting the MSP430G2553 microprocessor of TI company, system is made to achieve low power operation, the peripheral hardware that integrated SPI interface, analog comparator, battery detector etc. are abundant, greatly simplify the complexity of system.Adopt the CC1101 radio transmitting and receiving chip of TI company, this chip is that low-consumption wireless application designs, and has wireless awakening function, constantly can work in dormant state, only enter acceptance or emission mode upon awakening, greatly reduce current drain.The utility model has that cost is low, cost performance is high, low in energy consumption, the life-span long and dirigibility high.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model microprocessor chip circuit diagram.
Fig. 3 is the utility model power module circuitry figure.
Fig. 4 is the utility model wireless communication module circuit diagram.
Fig. 5 a is the circuit connection diagram of DS1302 chip in the utility model clock and data storage module.
Fig. 5 b is the circuit connection diagram of 24C02 chip in the utility model clock and data storage module.
Fig. 6 is the utility model cultivation water cooling-water temperature sensor circuit diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, the present embodiment primarily of a main frame with nearly 255 become from mechanism.In order to simplified design, main frame uses identical hardware configuration with from machine, is only distinguished by eight bit address.Main frame does not connect sensor, and connects GPS module with computer and communicate; From machine monitoring sensor signal intensity, and send when being necessary and forwarding data.System hardware comprises wireless communication module 1, clock and data storage module 5, cultivation water water temperature detects sensing module 4, power module 3 and microprocessor module 2, the data of sensing module detection are detected by cultivation water water temperature, after microprocessor processes, preserve in data storage module and data sent by wireless communication module, the cultivation water water temperature parameters collected is sent in computing machine by main frame.Described microprocessor module detects sensing module with described wireless communication module, clock and data storage module and cultivation water water temperature and is connected and controls by it
As shown in Figure 2, described microprocessor module comprises MSP430G2553 single-chip microcomputer, electric capacity C1, electric capacity C2, crystal oscillator X1.MSP430G2553 monolithic under-chassis 19 respectively with one end of the first electric capacity C1, one end of crystal oscillator X1 is connected, MSP430G2553 monolithic under-chassis 18 respectively with one end of the second electric capacity C2, the other end of crystal oscillator X1 is connected, the other end ground connection of the first electric capacity C1, the other end ground connection of the second electric capacity C2, MSP430G2553 monolithic under-chassis 20 ground connection, MSP430G2553 monolithic under-chassis 1 connects+3.3V voltage.
As shown in Figure 3, described power module comprises power supply chip AMS1117, electric capacity C3, electric capacity C4 and battery B1.Power supply chip AMS1117 pin 3 respectively with the pin 1 of battery B1, one end of 3rd electric capacity C3 is connected, power supply chip AMS1117 pin 2 is connected also as the output terminal of+3.3V voltage with one end of the 4th electric capacity C4, power supply chip AMS1117 pin 1 ground connection, the other end ground connection of the 3rd electric capacity C3, the other end ground connection of the 4th electric capacity C4, pin 2 ground connection of battery B1.
As shown in Figure 4, described wireless communication module comprises CC1101 chip, inductance L 1, electric capacity C5, electric capacity C6, electric capacity C7.CC1101 chip pin 5 respectively with the first inductance L 1, 6th electric capacity C6, one end of 7th electric capacity C7 is connected, the other end of the first inductance L 1 respectively with one end of the 5th electric capacity C5, + 3.3V voltage is connected, the other end ground connection of the 5th electric capacity C5, the other end ground connection of the 6th electric capacity C6, the other end ground connection of the 7th electric capacity C7, CC1101 chip pin 10 ground connection, CC1101 chip pin 8 ground connection, CC1101 chip pin 9 connects antenna, MSP430G2553 single-chip I/O mouth P2.0 is connected with CC1101 chip pin 1, MSP430G2553 single-chip I/O mouth P2.1 is connected with CC1101 chip pin 7, MSP430G2553 single-chip I/O mouth P2.2 is connected with CC1101 chip pin 6, MSP430G2553 single-chip I/O mouth P2.3 is connected with CC1101 chip pin 2, MSP430G2553 single-chip I/O mouth P2.4 is connected with CC1101 chip pin 3, MSP430G2553 single-chip I/O mouth P2.5 is connected with CC1101 chip pin 4.
As shown in figure 5 a and 5b, described clock and data storage module comprise DS1302 chip, 24C02 chip.DS1302 chip pin 1 connects+3.3V voltage, DS1302 chip pin 5 ground connection, MSP430G2553 single-chip I/O mouth P1.5 is connected with DS1302 chip pin 2, MSP430G2553 single-chip I/O mouth P1.6 is connected with DS1302 chip pin 3, MSP430G2553 single-chip I/O mouth P1.7 is connected with DS1302 chip pin 4, 24C02 chip pin 1 ground connection, 24C02 chip pin 2 ground connection, 24C02 chip pin 3 ground connection, 24C02 chip pin 4 ground connection, 24C02 chip pin 7 ground connection, 24C02 chip pin 8 connects+3.3V voltage, MSP430G2553 single-chip I/O mouth P1.3 is connected with 24C02 chip pin 6, MSP430G2553 single-chip I/O mouth P1.4 is connected with 24C02 chip pin 5.
As shown in Figure 6, described cultivation water cooling-water temperature sensor module comprises temperature sensor DS18B20.Sensor DS18B20 pin 1 ground connection, sensor DS18B20 pin 3 connects+3.3V voltage, and MSP430G2553 single-chip I/O mouth P1.0 is connected with sensor DS18B20 pin 2.
The utility model is made up of a host node and several end-probing nodes.Utilize low-power consumption MSP430 single-chip microcomputer and the low-power consumption monolithic transceiving chip CC1101 of TI, carry out low power dissipation design.Set up ultra-low power consumption wireless sensor network by radio communication, realize the statistic mixed-state function of cultivation water water temperature data.
Probe node and host node are all take microprocessor module as core, and cultivation water water temperature detects sensing module and can gather the water temperature parameters of cultivation water water temperature.Microprocessor module has and cultivation water water temperature is detected sensing module and gather cultivation water water temperature and change digital signal into, and immediately stores and analytic function.Alerting signal is sent by radio sensing network to staff in time when cultivation water water temperature occurs abnormal.The microprocessor of native system adopts the MSP430ValueLine series microprocessor chip of TI company, and the peripheral hardware that on MSP430 series monolithic sheet, integrated SPI interface, analog comparator, battery detector etc. are abundant, greatly simplify the complexity of system.MSP430G2553 is super low-power consumption mixed signal microcontroller, has 16 built-in bit timing devices, nearly 24 supports the I/O pin of touch-sensing, the built-in communicating capability of 10 modulus (A/D) converters, a universal analog comparator and employing common serial communication interfaces.There are powerful 16 RISC CPU, 16 bit registers and contribute to obtaining the constant generator of maximum code efficiency.Numerically-controlled oscillator can make microprocessor complete waking up from low-power consumption mode to operational mode less than in the time of 1us.There are 5 kinds of low-power consumption modes, aim at the serviceable life of prolongation battery and optimize.
Wireless communication module adopts the CC1101 of TI company, and CC1101, based on the SmartRF03 technology of Chipon company, makes with 0.18umCMOS technique, adopts QLP48 encapsulation, has higher integrated level.This chip is that low-consumption wireless application designs, be integrated with a highly configurable modulator-demodular unit, data transmission rate can reach 500kbps, and can software modification baud rate, open ground transmission maximum distance reaches 300-500 rice, there is the functions such as wireless awakening, sensitivity reaches-110dBm, reliability is high, the short-distance wireless communication field of various occasion can be widely used in, provide hardware supported widely for processing data packets, data buffering, burst transfers of data, clear channel assessment (CCA), quality of connection instruction and electromagnetic wave wake up.CC1101 has wireless awakening (WOR) function, constantly can work in dormant state, only enters acceptance or emission mode upon awakening, greatly reduces current drain.
The above is only preferred implementation of the present utility model, is not limited to the utility model, without departing from the concept of the premise utility, can make some improvements and modifications etc., all should be included in protection domain of the present utility model.
Claims (1)
1. a low-consumption wireless cultivation water water temperature detection system, become from mechanism with multiple primarily of a main frame, main frame is connected with outer computer by GPS module, multiplely forms a network from mechanism's one-tenth by wireless communication module, and with main frame wireless connections, it is characterized in that:
Described comprises wireless communication module, clock and data storage module, the detection of cultivation water water temperature sensing module, power module and microprocessor module from machine;
Described microprocessor module comprises MSP430G2553 single-chip microcomputer, electric capacity C1, electric capacity C2, crystal oscillator X1; MSP430G2553 monolithic under-chassis 19 respectively with one end of the first electric capacity C1, one end of crystal oscillator X1 is connected, MSP430G2553 monolithic under-chassis 18 respectively with one end of the second electric capacity C2, the other end of crystal oscillator X1 is connected, the other end ground connection of the first electric capacity C1, the other end ground connection of the second electric capacity C2, MSP430G2553 monolithic under-chassis 20 ground connection, MSP430G2553 monolithic under-chassis 1 connects+3.3V voltage;
Described power module comprises power supply chip AMS1117, electric capacity C3, electric capacity C4 and battery B1; Power supply chip AMS1117 pin 3 respectively with the positive pole of battery B1, one end of 3rd electric capacity C3 is connected, power supply chip AMS1117 pin 2 is connected also as the output terminal of+3.3V voltage with one end of the 4th electric capacity C4, power supply chip AMS1117 pin 1 ground connection, the other end ground connection of the 3rd electric capacity C3, the other end ground connection of the 4th electric capacity C4, the minus earth of battery B1;
Described wireless communication module comprises CC1101 chip, inductance L 1, electric capacity C5, electric capacity C6, electric capacity C7, CC1101 chip pin 5 respectively with the first inductance L 1, 6th electric capacity C6, one end of 7th electric capacity C7 is connected, the other end of the first inductance L 1 respectively with one end of the 5th electric capacity C5, + 3.3V voltage is connected, the other end ground connection of the 5th electric capacity C5, the other end ground connection of the 6th electric capacity C6, the other end ground connection of the 7th electric capacity C7, CC1101 chip pin 10 ground connection, CC1101 chip pin 8 ground connection, CC1101 chip pin 9 connects antenna, MSP430G2553 single-chip I/O mouth P2.0 is connected with CC1101 chip pin 1, MSP430G2553 single-chip I/O mouth P2.1 is connected with CC1101 chip pin 7, MSP430G2553 single-chip I/O mouth P2.2 is connected with CC1101 chip pin 6, MSP430G2553 single-chip I/O mouth P2.3 is connected with CC1101 chip pin 2, MSP430G2553 single-chip I/O mouth P2.4 is connected with CC1101 chip pin 3, MSP430G2553 single-chip I/O mouth P2.5 is connected with CC1101 chip pin 4,
Described clock and data storage module comprise DS1302 chip, 24C02 chip, DS1302 chip pin 1 connects+3.3V voltage, DS1302 chip pin 5 ground connection, MSP430G2553 single-chip I/O mouth P1.5 is connected with DS1302 chip pin 2, MSP430G2553 single-chip I/O mouth P1.6 is connected with DS1302 chip pin 3, MSP430G2553 single-chip I/O mouth P1.7 is connected with DS1302 chip pin 4, 24C02 chip pin 1 ground connection, 24C02 chip pin 2 ground connection, 24C02 chip pin 3 ground connection, 24C02 chip pin 4 ground connection, 24C02 chip pin 7 ground connection, 24C02 chip pin 8 connects+3.3V voltage, MSP430G2553 single-chip I/O mouth P1.3 is connected with 24C02 chip pin 6, MSP430G2553 single-chip I/O mouth P1.4 is connected with 24C02 chip pin 5,
Described cultivation water cooling-water temperature sensor module comprises temperature sensor DS18B20; Sensor DS18B20 pin 1 ground connection, sensor DS18B20 pin 3 connects+3.3V voltage, and MSP430G2553 single-chip I/O mouth P1.0 is connected with sensor DS18B20 pin 2.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420660220.2U CN204302271U (en) | 2014-11-06 | 2014-11-06 | A kind of low-consumption wireless cultivation water water temperature detection system |
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| CN201420660220.2U CN204302271U (en) | 2014-11-06 | 2014-11-06 | A kind of low-consumption wireless cultivation water water temperature detection system |
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| CN204302271U true CN204302271U (en) | 2015-04-29 |
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| CN201420660220.2U Expired - Fee Related CN204302271U (en) | 2014-11-06 | 2014-11-06 | A kind of low-consumption wireless cultivation water water temperature detection system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20161106 |