CN108508175A - A kind of eel culture monitor controller and its control method - Google Patents
A kind of eel culture monitor controller and its control method Download PDFInfo
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- CN108508175A CN108508175A CN201810548813.2A CN201810548813A CN108508175A CN 108508175 A CN108508175 A CN 108508175A CN 201810548813 A CN201810548813 A CN 201810548813A CN 108508175 A CN108508175 A CN 108508175A
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- 238000000034 method Methods 0.000 title claims abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 24
- 239000001301 oxygen Substances 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 241001635206 Conger conger Species 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims abstract description 4
- 230000009467 reduction Effects 0.000 claims description 27
- 238000007599 discharging Methods 0.000 claims description 20
- 230000005611 electricity Effects 0.000 claims description 20
- 230000006698 induction Effects 0.000 claims description 15
- 239000004973 liquid crystal related substance Substances 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000009395 breeding Methods 0.000 abstract description 5
- 230000001488 breeding effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
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- H02J7/0077—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
- H02M3/33576—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements having at least one active switching element at the secondary side of an isolation transformer
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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Abstract
The present invention relates to a kind of eel culture monitor controller and its control method, which includes central control module, the sensor assembly to detect sea eel pond water quality situation, A/D conversion modules, LCD MODULE, GSM message module；The output end of the sensor assembly is connected through the A/D conversion modules with the input terminal of the central control module, is handled will get in data transmission to central control module；The output end of the central control module is also connected with the input terminal of the GSM message module, and the system server communication on the GSM message module and backstage is connected, to will be in the system server of the data transmission that got to backstage；The control device further includes the power supply module being electrical connected with above-mentioned each module；Wherein, sensor assembly includes temperature sensor, pH detection sensors, turbidity sensor and dissolved oxygen sensor.The device can monitor water quality in real time, improve breeding efficiency.
Description
Technical field
The present invention relates to eel culture technical field, especially a kind of eel culture monitor controller and its controlling party
Method.
Background technology
In the prior art, it needs often to be sampled detection to water quality in eel culture field, to keep the reliability of water quality,
The mode of manual testing is time-consuming and laborious.In addition, needing continued power to ensure the work of various equipment in eel culture field, therefore
Power supply system loss is excessive, of high cost, and then improves the market price of sea eel.In addition, the equipment in farm includes needing
Using direct current or the device of AC power supply, the device of high voltage or low voltage power supply is needed, therefore to for electric installation
There is also require for diversity of powering.
Invention content
In view of this, the purpose of the present invention is to propose to a kind of eel culture monitor controller and its control method, the dress
It sets and water quality can be monitored in real time, improve breeding efficiency.
The present invention is realized using following scheme：A kind of eel culture monitor controller, including central control module, to
The sensor assembly of detection sea eel pond water quality situation, A/D conversion modules, LCD MODULE, GSM message module；
Input terminal phase of the output end of the sensor assembly through the A/D conversion modules with the central control module
Even, it is handled will get in data transmission to central control module；The output end of the central control module and institute
The input terminal for stating LCD MODULE is connected, and the data got are shown to control it；The output of the central control module
End is also connected with the input terminal of the GSM message module, and the GSM message module is connected with the communication of the system server on backstage,
To will be in the system server of the data transmission that got to backstage；
The control device further includes the power supply module being electrical connected with above-mentioned each module.
Wherein, the sensor assembly includes temperature sensor, pH detection sensors, turbidity sensor and dissolved oxygen
Sensor.
Further, the central control module includes 51 microcontrollers, and the LCD MODULE includes LCD12864 liquid
Crystal display screen, the model SIM900A of the GSM message module, the model DS18B20 of the temperature sensor.
In the present invention, which is basic core with 51 microcontrollers, passes through each index detected as needed
Sensor (such as pH, dissolved oxygen, temperature, turbidity) is set, the collected data of probe institute of each sensor are passed through into A/D
Conversion sends microcontroller to, when microcontroller shows the data of acquisition by liquid crystal display, keeps culturist direct
Observe the direct variation of every numerical value；In addition, microcontroller can judge whether each index surpasses by internal logical algorithm
Go out set normal range (NR), can use serial ports that AT is written to GSM message module when if there is beyond set normal range (NR)
Instruction sends a short message to the system server on backstage, and notice poultry feeders carry out improvement water quality.As it can be seen that the control device energy
Enough automatic detection water quality, improves the breeding efficiency of culturist, to promote the quality and yield of eel culture, reduction is produced into
This.
In addition, in order to solve to need continued power in eel culture field to ensure that the work of various equipment, power consumption are high
Problem, the control device have also carried out relevant design to power supply module, right again after being charged to accumulator using solar panel
Electric energy is handled, the modules power supply that power supply module can in order to control in device, also can be that external circuit is powered, energy saving
It is convenient.
Further, the power supply module includes charging-discharging controller, inverter module, boost module, voltage reduction module, too
Positive energy solar panel and accumulator；The charging-discharging controller is electrical connected with the solar panel, accumulator respectively, uses
Electric energy is charged a battery with controlling the solar panel；The power output end of the accumulator respectively with it is described
The power input of inverter module, the power input of boost module, voltage reduction module power input be electrical connected, it is described
Inverter module by the electric energy obtained from the accumulator to be converted to exchange electricity output, and the voltage reduction module will be to will be described
The voltage change of accumulator input is converted to low-voltage output, and the boost module is converted to the voltage for inputting the accumulator
It is exported for high voltage；Modules in the power output end and control device of the voltage reduction module are electrical connected；The inversion
The power output end of device module, the power output end of boost module are connected with external circuit, to power for external circuit.
Further, the charging-discharging controller includes the first relay and the second relay, in first relay
The moved end of single-pole double-throw switch (SPDT) is connected with the cathode of the first diode, anode and the solar cell of first diode
The positive pole output end of plate is connected, and a non-moving end of single-pole double-throw switch (SPDT) is through first resistor and institute in first relay
The anode for stating the first LED light is connected, and the cathode of first LED light and the power cathode output end of the solar panel are equal
It is grounded, the power supply of another non-moving end the first fuse and the accumulator of single-pole double-throw switch (SPDT) in first relay
Electrode input end is connected, and the power supply positive input of the accumulator is also connected with the ends power supply VCC, and the power supply of the accumulator is negative
Pole input end grounding；One end of the first relay coil is connected with the ends power supply VCC, and the other end of coil is the ports J1；
The charging-discharging controller further includes the tenth resistance, eleventh resistor, twelfth resistor and LM317 voltage-stablizers,
Tenth resistance, eleventh resistor, twelfth resistor are adjustable resistor；Single-pole double-throw switch (SPDT) is another in first relay
One non-moving end is also connected through first switch with the ends Vin of the LM317 voltage-stablizers, the ends Vin of the LM317 voltage-stablizers also with
One end of 3rd resistor, one end of the 8th resistance, the ends power supply VCC are connected, the other end of the 8th resistance and the tenth resistance
One fixing end, the first capacitance one end be connected, the other end of the 3rd resistor and eleventh resistor fixing end,
One end of second capacitance is connected, the ends ADJ of the LM317 voltage-stablizers and a fixing end of the twelfth resistor and variable
End is connected；Another fixing end and convertible tip of tenth resistance, the other end of the first capacitance, eleventh resistor it is another
One fixing end and convertible tip, the other end of the second capacitance, twelfth resistor another fixing end be grounded；It is described
The ends Vout of LM317 voltage-stablizers are connected with one end of one end of thirteenth resistor, the 14th resistance, the thirteenth resistor it is another
One end is connected with the anode of the convertible tip of the twelfth resistor, third capacitance, the other end and second of the 14th resistance
The anode of diode is connected, the plus earth of the cathode of the third capacitance and second diode, second diode
For zener diode；
The charging-discharging controller further includes LM393 voltage comparators, the first pin of the LM393 voltage comparators with
One end of 19th resistance, one end of the 6th resistance are connected, the third pin and the 19th resistance of the LM393 voltage comparators
The other end, the second capacitance one end be connected, the second pin of the LM393 voltage comparators, the 6th pin are with described the
The other end of 14 resistance is connected, one end, the first capacitance of the 5th pin and the 15th resistance of the LM393 voltage comparators
One end be connected, the 7th pin and the other end of the 15th resistance, one end phase of second resistance of the LM393 voltage comparators
Even, the 8th pin of the LM393 voltage comparators is connected with the anode of one end of the 14th resistance, the 4th capacitance is connected, institute
The cathode for stating the 4th pin and the 4th capacitance of LM393 voltage comparators is grounded；
The other end of the second resistance is connected with the base stage of the first triode, the collector of first triode and
One end of three resistance, one end of the 5th resistance are connected, and the other end of the 5th resistance is connected with the base stage of the second triode；Institute
The other end for stating the 6th resistance is connected with the base stage of third transistor, the collector of the third pole pipe and the one of the 4th resistance
End, one end of the 7th resistance are connected, and the other end of the 7th resistance is connected with the base stage of the 4th triode；One or three pole
Pipe, the second triode, third transistor, the 4th triode emitter be grounded；The collector of second triode and
The anode of three diodes, the cathode of third LED light, the ports J1 are connected, the anode of the third LED light and the one of the 16th resistance
End is connected, and the cathode of the third diode is connected with the ends power supply VCC with the other end of the 16th resistance；Three or two pole
The cathode of pipe is also connected with the cathode of one end of the 17th resistance, the 4th diode, the other end of the 17th resistance and
The anode of two LED light is connected, and the cathode of second LED light is connected with the anode of the 4th diode；
The moved end of single-pole double-throw switch (SPDT) is connected with the cathode of the 4th diode in second relay, and described second
A non-moving end of single-pole double-throw switch (SPDT) is connected with the anode of one end of the 18th resistance, the 4th LED light in relay, and described
The cathode of four LED light is connected with the power supply negative input terminal of electrical appliance and is grounded, one end of the 18th resistance also with institute
The power supply positive input for stating electrical appliance is connected；One end of the second relay coil with it is negative with the 4th diode
Extremely be connected, the other end of the second relay coil is the ports J2, and with the anode of the 4th diode, the four or three pole
The collector of pipe is connected.
Further, first capacitance and the second capacitance are non-polar capacitance；The third capacitance and the 4th electricity
Appearance is the capacitance of polarized.
Further, the inverter module includes the 5th triode, the 6th triode and mutual inductor；The mutual inductance
Coil includes two groups of hot-wire coils and two groups of induction coils, the power supply positive input of the inverter module and the five or three pole
Pipe, the emitter of the 6th triode are connected, the base stage of the 5th triode and one end of first group of hot-wire coil, the 20th electricity
One end of resistance is connected, collector and the other end of first group of hot-wire coil, one end phase of the 6th capacitance of the 5th triode
Even；The other end of 6th capacitance is connected with the collector of one end of the second hot-wire coil, the 6th triode, and described second is logical
The other end of electric coil is connected with one end of the first inductance, the other end phase of the other end and the 20th resistance of first inductance
It is grounded even and；The base stage of 6th triode and one end of first group of induction coil, one end of second group of induction coil, the
One end of 21 resistance is connected, the other end ground connection of the 21st resistance；First group of induction coil other end is made
For the first output end, second group of induction coil other end is through the 5th capacitance as second output terminal.
Further, the boost module includes LM2587 voltage-stablizers, and the first pin of the LM2587 voltage-stablizers is through
22 resistance are connected with one end of the 8th capacitance, the other end ground connection of the 8th capacitance；The of the LM2587 voltage-stablizers
Two pins are through the 23rd resistance eutral grounding；The boost module further includes the 24th resistance for adjustable resistor, and described
One fixing end of 24 resistance is connected with the second pin of the LM2587 voltage-stablizers, the 24th resistance it is another
A fixing end is grounded the first output end as the boost module, the convertible tip of the 24th resistance and the 9th capacitance
Anode is connected, the cathode ground connection of the 9th capacitance；The third pin of the LM2587 voltage-stablizers is grounded；The LM2587 voltage stabilizings
4th pin of device is connected through the second inductance with power input, the 4th pin of the LM2587 voltage-stablizers also with the 7th capacitance
One end, the tenth capacitance anode be connected, the cathode of the other end and the tenth capacitance of the 7th capacitance is grounded；It is described
5th pin of LM2587 voltage-stablizers is connected with the anode of the 6th diode, and the cathode of the 6th diode is through the 25th electricity
Resistance is connected with the anode of the 5th diode, and the cathode ground connection of the 5th diode, the cathode of the 6th diode is as institute
State the second output terminal of boost module.
Further, the 7th capacitance and the 8th capacitance are non-polar capacitance；9th capacitance and the tenth electricity
Appearance is the capacitance of polarized.
Further, the voltage reduction module includes MC34063 converters, the first pin of the MC34063 converters,
Seven pins and the 8th pin are connected with one end of the 26th resistance, the other end of the 26th resistance with it is described
The 6th pin, the cathode of the 7th diode, the anode of the 12nd capacitance of MC34063 converters are connected, the 7th diode
Anode be connected with power input；The third pin of the MC34063 converters is through the 11st capacity earth；It is described
4th pin of MC34063 converters is grounded；5th pin of the MC34063 converters and one end of the 27th resistance,
One end of 28th resistance is connected, cathode, the MC34063 of the other end and the 8th diode of the 28th resistance
The second pin of converter, one end of third inductance are connected；The other end of the third inductance and one end of the 29th resistance,
13rd capacitance cathode is connected, and the anode of the 8th diode, cathode, the 13rd capacitance cathode of the 12nd capacitance connect
Ground, the output end of the other end of the 29th resistance as the voltage reduction module；
11st capacitance is non-polar capacitance；12nd capacitance and the 13rd capacitance are the electricity of polarized
Hold.
In the present invention, the operating process of the power supply module or operation principle are as follows：Solar panel is by absorbing too
Solar radiant energy is converted directly or indirectly into the device of electric energy by sunlight by photoelectric effect or photochemical effect；Accumulator
Chemical energy is directly translated into electric energy, is the battery designed by rechargeable, is recharged by reversible chemical reaction realization.It fills
Discharge controller can adjust the operating voltage of solar panel, to charge to accumulator；Electric energy in accumulator
It is handled using other circuit modules, for inverter module by converting direct-current power into alternating-current power, boost module is then using height
Frequency vibration dissipate one's fortune raw action of low-voltage pulse -- pulse transformer boosts to scheduled voltage -- impulse commutation obtain high voltage direct current, be depressured mould
Block is then to complete pressure reduction with switch-type voltage-dropping chip, and through over commutation, filtering, voltage stabilizing, last direct current output fills in order to control
Set power supply.
Above-mentioned each module all has many advantages, wherein solar panel belongs to energy-saving and environment-friendly green product；Electric power storage
Pond is with service life is long, high-rate discharge ability is excellent, self discharge is low, maintenance is simple, safe, installation is simple and direct, clean
The advantage of environmental protection.The main function for the charging-discharging controller in electric installation in the present invention is to protect to store in charge and discharge process
Battery improves the reliability of circuit；Inverter module has the advantages that high efficiency and high reliability；Boost module can be by low electricity
Buckling is changed to high voltage, powers for low voltage devices；Similarly, high voltage can be transformed to low-voltage by voltage reduction module, for high electricity
Pressure device is powered.Specifically, the electric energy that charging-discharging controller obtains solar panel charges a battery, at them
Between play the role of charge and discharge control, obtained electric energy is separated three branches and gone out by accumulator, one give inverter output hand over
Stream, one is given to voltage reduction module output low-voltage, and one is given to boost module output HIGH voltage.By handling electric energy,
It can be the device needed in farm using direct current or AC power supply, need the device of high voltage or low voltage power supply
It is powered.
The present invention also uses following methods to realize：A kind of control method of eel culture monitor controller, including it is following
Step：
Step S1：Liquid crystal display mode initialization block；
Step S2：Temperature sensor acquires the water temperature of eel culture field, and temperature data is transmitted in central control module
And it is shown on LCD MODULE；
Step S3：The central control module judges whether temperature exceeds normal range (NR), if without departing from center control
Module continues to read the pH value of the collected eel culture field of pH detection sensors and be shown on LCD MODULE；If
Exceed, then central control module, which controls GSM message module and sends short message to the system server on backstage, is prompted, followed by resuming studies
It takes the pH value of the collected eel culture field of pH detection sensors and is shown on LCD MODULE；
Step S4：The central control module judges whether pH value exceeds normal range (NR), if without departing from center control
Module continues to read the dissolved oxygen value of the collected eel culture field of dissolved oxygen sensor and be shown on LCD MODULE
Show；If exceeding, central control module controls GSM message module and is prompted to the system server on backstage transmission short message, then
Continue to read the dissolved oxygen value of the collected eel culture field of dissolved oxygen sensor and be shown on LCD MODULE；
Step S5：The central control module judges whether dissolved oxygen value exceeds normal range (NR), if without departing from center
Control module continues to read the turbidity of the collected eel culture field of turbidity sensor and be carried out on LCD MODULE
Display；If exceeding, central control module controls GSM message module and is prompted to the system server on backstage transmission short message,
It is further continued for reading the turbidity of the collected eel culture field of turbidity sensor and be shown on LCD MODULE；
Step S6：The central control module judges whether turbidity exceeds normal range (NR), if without departing from step is returned
Rapid S2, central control module continue to read the temperature value of temperature sensor collected eel culture field in real time；If exceeding, in
Centre control module controls GSM message module and is prompted to the system server on backstage transmission short message, returns again to step S2, center
Control module continues to read the temperature value of temperature sensor collected eel culture field in real time；
Wherein, the normal range (NR) of temperature is 20 DEG C to 30 DEG C, and the normal range (NR) of pH value is 7.2 to 8.0, dissolved oxygen it is normal
The normal range (NR) of ranging from 5mg/L to 12mg/L, turbidity are 5.0NTU to 25.0NTU.
Compared with prior art, the present invention has following advantageous effect：The control device of the present invention can detect water quality automatically,
The breeding efficiency for improving culturist reduces production cost to promote the quality and yield of eel culture.In addition, in order to solve
Continued power is needed in eel culture field to ensure the work of various equipment, the high problem of power consumption, the control device is also to supplying
Electric module has carried out relevant design, is handled again electric energy after being charged to accumulator using solar panel, power supply module
Modules power supply that can in order to control in device, also can be that external circuit is powered, energy-saving convenient.
Description of the drawings
Fig. 1 is the circuit theory schematic diagram of the eel culture control device of the present invention.
Fig. 2 is the circuit diagram of the eel culture control device of the present invention.
Fig. 3 is the circuit theory schematic diagram of the solar power supply apparatus of the present invention.
Fig. 4 is the circuit diagram of the charging-discharging controller of the present invention.
Fig. 5 is the circuit diagram of the inverter module of the present invention.
Fig. 6 is the circuit diagram of the boost module of the present invention.
Fig. 7 is the circuit diagram of the voltage reduction module of the present invention.
Fig. 8 is the flow diagram of the control method of the eel culture control device of the present invention.
Specific implementation mode
With reference to embodiment, the present invention will be further described with embodiment.
As depicted in figs. 1 and 2, present embodiment provides a kind of eel culture monitor controller, including center control mould
Block, the sensor assembly to detect sea eel pond water quality situation, A/D conversion modules, LCD MODULE, GSM message module；
Input terminal phase of the output end of the sensor assembly through the A/D conversion modules with the central control module
Even, it is handled will get in data transmission to central control module；The output end of the central control module and institute
The input terminal for stating LCD MODULE is connected, and the data got are shown to control it；The output of the central control module
End is also connected with the input terminal of the GSM message module, and the GSM message module is connected with the communication of the system server on backstage,
To will be in the system server of the data transmission that got to backstage；
The control device further includes the power supply module being electrical connected with above-mentioned each module.
Wherein, the sensor assembly includes temperature sensor, pH detection sensors, turbidity sensor and dissolved oxygen
Sensor.
In the present embodiment, the central control module includes 51 microcontrollers, and the LCD MODULE includes
LCD12864 liquid crystal displays, the model SIM900A of the GSM message module, the model of the temperature sensor
DS18B20。
In the present embodiment, which is basic core with 51 microcontrollers, passes through each finger detected as needed
Mark setting sensor (such as pH, dissolved oxygen, temperature, turbidity) passes through the collected data of probe institute of each sensor
A/D conversions send microcontroller to, when microcontroller shows the data of acquisition by liquid crystal display, keep culturist straight
Connect the direct variation for observing every numerical value；In addition, whether microcontroller can judge each index by internal logical algorithm
Beyond set normal range (NR), serial ports can be used to be written to GSM message module when if there is beyond set normal range (NR)
AT instructions send a short message to the system server on backstage, and notice poultry feeders carry out improvement water quality.As it can be seen that the control device
Water quality can be detected automatically, improves the breeding efficiency of culturist, and to promote the quality and yield of eel culture, reduction is produced into
This.
In addition, in order to solve to need continued power in eel culture field to ensure that the work of various equipment, power consumption are high
Problem, the control device have also carried out relevant design to power supply module, right again after being charged to accumulator using solar panel
Electric energy is handled, the modules power supply that power supply module can in order to control in device, also can be that external circuit is powered, energy saving
It is convenient.
In the present embodiment, as shown in figure 3, the power supply module includes charging-discharging controller, inverter module, boosting mould
Block, voltage reduction module, solar panel and accumulator；The charging-discharging controller respectively with the solar panel, storage
Battery is electrical connected, and electric energy charges a battery to control the solar panel；The power supply of the accumulator
Output end is defeated with the power input of the inverter module, the power input of boost module, the power supply of voltage reduction module respectively
Enter end to be electrical connected, the inverter module is described the electric energy obtained from the accumulator is converted to exchange electricity output
Voltage reduction module is converted to low-voltage output to the voltage change for inputting the accumulator, and the boost module is to by the storage
The voltage of battery input is converted to high voltage output；Modules in the power output end and control device of the voltage reduction module
It is electrical connected；The power output end of the inverter module, the power output end of boost module are connected with external circuit, to
It powers for external circuit.
In the present embodiment, as shown in figure 4, the charging-discharging controller includes the first relay JDQ1 and the second relay
JDQ2, the moved end of single-pole double-throw switch (SPDT) is connected with the cathode of the first diode D1 in first relay, the one or two pole
The anode of pipe D1 is connected with the positive pole output end of the solar panel, single-pole double-throw switch (SPDT) in first relay
A non-moving end be connected with the anode of first LED light through first resistor R1, the cathode of first LED light with it is described too
The power cathode output end of positive energy solar panel is grounded, another non-moving end warp of single-pole double-throw switch (SPDT) in first relay
First fuse F1 is connected with the power supply positive input of the accumulator, the power supply positive input of the accumulator also with electricity
The source ends VCC are connected, the power supply negative input terminal ground connection of the accumulator；One end of the first relay coil and power supply
The ends VCC are connected, and the other end of coil is the ports J1；
The charging-discharging controller further include the tenth resistance R10, eleventh resistor R11, twelfth resistor R12 and
LM317 voltage-stablizers, the tenth resistance R10, eleventh resistor R11, twelfth resistor R12 are adjustable resistor；Described first after
Another non-moving end of single-pole double-throw switch (SPDT) is also connected through first switch S1 with the ends Vin of the LM317 voltage-stablizers in electric appliance, institute
The ends Vin for stating LM317 voltage-stablizers are also connected with one end of 3rd resistor R3, one end of the 8th resistance R8, the ends power supply VCC, described
The other end of 8th resistance R8 is connected with one end of a fixing end of the tenth resistance R10, the first capacitance C1, the 3rd resistor
The other end of R3 is connected with one end of a fixing end of eleventh resistor R11, the second capacitance C2, the LM317 voltage-stablizers
The ends ADJ be connected with a fixing end and convertible tip of the twelfth resistor R12；The tenth resistance R10 another
Fixing end and convertible tip, the other end of the first capacitance C1, another fixing end of eleventh resistor R11 and convertible tip,
The other end of second capacitance C2, another fixing end of twelfth resistor R12 are grounded；The ends Vout of the LM317 voltage-stablizers
Be connected with one end of one end of thirteenth resistor R13, the 14th resistance R14, the other end of the thirteenth resistor R3 with it is described
The convertible tip of twelfth resistor R12, the anode of third capacitance E3 are connected, the other end and the two or two of the 14th resistance R14
The anode of pole pipe D2 is connected, the plus earth of the cathode of the third capacitance E3 and the second diode D2, and the described 2nd 2
Pole pipe D2 is zener diode；
The charging-discharging controller further includes LM393 voltage comparators, the first pin of the LM393 voltage comparators with
One end of 19th resistance R19, one end of the 6th resistance R6 are connected, the third pin and the tenth of the LM393 voltage comparators
The other end of nine resistance R19, one end of the second capacitance C2 are connected, the second pin of the LM393 voltage comparators, the 6th pin
It is connected with the other end of the 14th resistance R14, the 5th pin and the 15th resistance of the LM393 voltage comparators
One end of R15, the first capacitance C1 one end be connected, the 7th pin of the LM393 voltage comparators and the 15th resistance R15's
The other end, one end of second resistance R2 are connected, the 8th pin of the LM393 voltage comparators and the one of the 14th resistance R14
End, the anode of the 4th capacitance E4 are connected, and the cathode of the 4th pin and the 4th capacitance E4 of the LM393 voltage comparators is equal
Ground connection；
The other end of the second resistance R2 is connected with the base stage of the first triode Q1, the current collection of the first triode Q1
Pole is connected with one end of one end of 3rd resistor R3, the 5th resistance R5, the other end and the second triode of the 5th resistance R5
The base stage of Q2 is connected；The other end of the 6th resistance R6 is connected with the base stage of third transistor Q3, the third pole pipe Q3's
Collector is connected with one end of one end of the 4th resistance R4, the 7th resistance R7, the other end and the four or three of the 7th resistance R7
The base stage of pole pipe Q4 is connected；The hair of the first triode Q1, the second triode Q2, third transistor Q3, the 4th triode Q4
Emitter-base bandgap grading is grounded；The collector of the second triode Q2 and the anode of third diode D3, the cathode of third LED light, the ends J1
Mouthful be connected, the third LED light anode be connected with one end of the 16th resistance R16, the cathode of the third diode D3 and
The other end of 16th resistance R16 is connected with the ends power supply VCC；The cathode of the third diode D3 also with the 17th resistance
One end of R17, the cathode of the 4th diode D4 are connected, the positive phase of the other end and the second LED light of the 17th resistance R17
Even, the cathode of second LED light is connected with the anode of the 4th diode D4；
The moved end of single-pole double-throw switch (SPDT) is connected with the cathode of the 4th diode D4 in second relay, and described
A non-moving end of single-pole double-throw switch (SPDT) is connected with the anode of one end of the 18th resistance R18, the 4th LED light in two relays,
The cathode of 4th LED light is connected with the power supply negative input terminal of electrical appliance and is grounded, and the one of the 18th resistance R18
End is also connected with the power supply positive input of the electrical appliance；One end of the second relay coil with the described 4th 2
The cathode of pole pipe D4 is connected, and the other end of the second relay coil is the ports J2, and with the 4th diode D4's
Anode, the collector of the 4th triode Q4 are connected.
In the present embodiment, the first capacitance C1 and the second capacitance C2 is non-polar capacitance；The third capacitance
E3 and the 4th capacitance E4 is the capacitance of polarized.
In the present embodiment, as shown in figure 5, the inverter module include the 5th triode Q5, the 6th triode Q6 with
And mutual inductor；The mutual inductor includes two groups of hot-wire coils and two groups of induction coils, the power supply of the inverter module
Electrode input end is connected with the emitter of the 5th triode Q5, the 6th triode Q6, the base stage of the 5th triode Q5 and the
One end of one group of hot-wire coil, the 20th resistance R20 one end be connected, the collector of the 5th triode Q5 with first group lead to
The other end of electric coil, one end of the 6th capacitance C6 are connected；The other end of the 6th capacitance C6 and the one of the second hot-wire coil
End, the collector of the 6th triode Q6 are connected, and the other end of second hot-wire coil is connected with one end of the first inductance L1, institute
The other end for stating the first inductance L1 is connected with the other end of the 20th resistance R20 and is grounded；The base of the 6th triode Q6
Pole and one end of first group of induction coil, one end of second group of induction coil, the 21st resistance R21 one end be connected, it is described
The other end of 21st resistance R21 is grounded；First group of induction coil other end is as the first output end, second group of induction
The coil other end is through the 5th capacitance C5 as second output terminal.
In the present embodiment, as shown in fig. 6, the boost module includes LM2587 voltage-stablizers, the LM2587 voltage-stablizers
The first pin be connected with one end of the 8th capacitance C8 through the 22nd resistance R22, the other end of the 8th capacitance C8 ground connection；
The second pin of the LM2587 voltage-stablizers is through the 23rd resistance R23 ground connection；The boost module further includes for adjustable economize on electricity
24th resistance R24 of resistance, a fixing end of the 24th resistance R24 are drawn with the second of the LM2587 voltage-stablizers
Foot is connected, and another fixing end of the 24th resistance R24 is grounded the first output end as the boost module, described
The convertible tip of 24th resistance R24 is connected with the anode of the 9th capacitance C9, the cathode ground connection of the 9th capacitance C9；It is described
The third pin of LM2587 voltage-stablizers is grounded；4th pin of the LM2587 voltage-stablizers is through the second inductance L2 and power input
It is connected, the 4th pin of the LM2587 voltage-stablizers is also connected with the anode of one end of the 7th capacitance C7, the tenth capacitance C10, institute
The cathode for stating the other end and the tenth capacitance C10 of the 7th capacitance C7 is grounded；5th pin of the LM2587 voltage-stablizers and
The anode of six diode D6 is connected, and the cathode of the 6th diode D6 is through the 25th resistance R25's and the 5th diode D5
Anode is connected, and the cathode ground connection of the 5th diode D5, the cathode of the 6th diode D6 is as the boost module
Second output terminal.
In the present embodiment, the 7th capacitance C7 and the 8th capacitance C8 is non-polar capacitance；9th capacitance
C9 and the tenth capacitance C10 is the capacitance of polarized.
In the present embodiment, as shown in fig. 7, the voltage reduction module includes MC34063 converters, the MC34063 transformation
The first pin, the 7th pin and the 8th pin of device are connected with one end of the 26th resistance R26, the 26th resistance
6th pin of the other end of R26 and the MC34063 converters, the cathode of the 7th diode D7, the 12nd capacitance C12 are just
Extremely it is connected, the anode of the 7th diode D7 is connected with power input；The third pin of the MC34063 converters passes through
The 11st capacitance C11 ground connection；4th pin of the MC34063 converters is grounded；The 5th of the MC34063 converters
Pin is connected with one end of one end of the 27th resistance R27, the 28th resistance R28, and the 28th resistance R28's is another
One end is connected with one end of the cathode of the 8th diode D8, the second pin of the MC34063 converters, third inductance L3；Institute
The other end for stating third inductance L3 is connected with one end of the 29th resistance R29, the 13rd capacitance C13 anodes, and the described 8th 2
The anode of pole pipe D8, the cathode of the 12nd capacitance C12, the 13rd capacitance C13 cathode are grounded, the 29th resistance R29
Output end of the other end as the voltage reduction module；
The 11st capacitance C11 is non-polar capacitance；12nd capacitance C12 and the 13rd capacitance C13 is
The capacitance of polarized.
In the present embodiment, the operating process of the power supply module or operation principle are as follows：Solar panel passes through absorption
Solar radiant energy is converted directly or indirectly into the device of electric energy by sunlight by photoelectric effect or photochemical effect；Electric power storage
Chemical energy is directly translated into electric energy by pond, is the battery designed by rechargeable, is recharged by reversible chemical reaction realization.
Charging-discharging controller can adjust the operating voltage of solar panel, to charge to accumulator；Electricity in accumulator
It can be handled using other circuit modules, for inverter module by converting direct-current power into alternating-current power, boost module is then to use
The higher-order of oscillation generates action of low-voltage pulse -- pulse transformer boosts to scheduled voltage -- impulse commutation and obtains high voltage direct current, decompression
Module is then to complete pressure reduction with switch-type voltage-dropping chip, through over commutation, filtering, voltage stabilizing, last direct current output, in order to control
Device is powered.
Above-mentioned each module all has many advantages, wherein solar panel belongs to energy-saving and environment-friendly green product；Electric power storage
Pond is with service life is long, high-rate discharge ability is excellent, self discharge is low, maintenance is simple, safe, installation is simple and direct, clean
The advantage of environmental protection.The main function for the charging-discharging controller in electric installation in the present invention is to protect to store in charge and discharge process
Battery improves the reliability of circuit；Inverter module has the advantages that high efficiency and high reliability；Boost module can be by low electricity
Buckling is changed to high voltage, powers for low voltage devices；Similarly, high voltage can be transformed to low-voltage by voltage reduction module, for high electricity
Pressure device is powered.Specifically, the electric energy that charging-discharging controller obtains solar panel charges a battery, at them
Between play the role of charge and discharge control, obtained electric energy is separated three branches and gone out by accumulator, one give inverter output hand over
Stream, one is given to voltage reduction module output low-voltage, and one is given to boost module output HIGH voltage.By handling electric energy,
It can be the device needed in farm using direct current or AC power supply, need the device of high voltage or low voltage power supply
It is powered.
In the present embodiment, as shown in figure 8, a kind of control method of eel culture monitor controller, including following step
Suddenly：
Step S1：Liquid crystal display mode initialization block；
Step S2：Temperature sensor acquires the water temperature of eel culture field, and temperature data is transmitted in central control module
And it is shown on LCD MODULE；
Step S3：The central control module judges whether temperature exceeds normal range (NR), if without departing from center control
Module continues to read the pH value of the collected eel culture field of pH detection sensors and be shown on LCD MODULE；If
Exceed, then central control module, which controls GSM message module and sends short message to the system server on backstage, is prompted, followed by resuming studies
It takes the pH value of the collected eel culture field of pH detection sensors and is shown on LCD MODULE；
Step S4：The central control module judges whether pH value exceeds normal range (NR), if without departing from center control
Module continues to read the dissolved oxygen value of the collected eel culture field of dissolved oxygen sensor and be shown on LCD MODULE
Show；If exceeding, central control module controls GSM message module and is prompted to the system server on backstage transmission short message, then
Continue to read the dissolved oxygen value of the collected eel culture field of dissolved oxygen sensor and be shown on LCD MODULE；
Step S5：The central control module judges whether dissolved oxygen value exceeds normal range (NR), if without departing from center
Control module continues to read the turbidity of the collected eel culture field of turbidity sensor and be carried out on LCD MODULE
Display；If exceeding, central control module controls GSM message module and is prompted to the system server on backstage transmission short message,
It is further continued for reading the turbidity of the collected eel culture field of turbidity sensor and be shown on LCD MODULE；
Step S6：The central control module judges whether turbidity exceeds normal range (NR), if without departing from step is returned
Rapid S2, central control module continue to read the temperature value of temperature sensor collected eel culture field in real time；If exceeding, in
Centre control module controls GSM message module and is prompted to the system server on backstage transmission short message, returns again to step S2, center
Control module continues to read the temperature value of temperature sensor collected eel culture field in real time；
Wherein, the normal range (NR) of temperature is 20 DEG C to 30 DEG C, and the normal range (NR) of pH value is 7.2 to 8.0, dissolved oxygen it is normal
The normal range (NR) of ranging from 5mg/L to 12mg/L, turbidity are 5.0NTU to 25.0NTU.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (10)
1. a kind of eel culture monitor controller, it is characterised in that：Including central control module, detecting sea eel water matter
The sensor assembly of situation, A/D conversion modules, LCD MODULE, GSM message module；
The output end of the sensor assembly is connected through the A/D conversion modules with the input terminal of the central control module, uses
Will be handled in the data transmission to central control module got；The output end of the central control module and the liquid
The input terminal of brilliant display module is connected, and the data got are shown to control it；The output end of the central control module is also
It is connected with the input terminal of the GSM message module, the GSM message module is connected with the communication of the system server on backstage, to
It will be in the system server of the data transmission that got to backstage；
The control device further includes the power supply module being electrical connected with above-mentioned each module；
Wherein, the sensor assembly includes temperature sensor, pH detection sensors, turbidity sensor and dissolved oxygen sensing
Device.
2. a kind of eel culture monitor controller according to claim 1, it is characterised in that：The central control module
Including 51 microcontrollers, the LCD MODULE includes LCD12864 liquid crystal displays, the model of the GSM message module
SIM900A, the model DS18B20 of the temperature sensor.
3. a kind of eel culture monitor controller according to claim 1, it is characterised in that：The power supply module includes
Charging-discharging controller, inverter module, boost module, voltage reduction module, solar panel and accumulator；The charge and discharge is automatically controlled
Device processed is electrical connected with the solar panel, accumulator respectively, supplies electric energy to control the solar panel
It charges a battery；The power output end of the accumulator respectively with the power input of the inverter module, boost module
Power input, voltage reduction module power input be electrical connected, the inverter module from the accumulator will obtain
The electric energy obtained is converted to exchange electricity output, and the voltage reduction module is converted to low-voltage to the voltage change for inputting the accumulator
Output, the boost module are converted to high voltage output to the voltage for inputting the accumulator；The electricity of the voltage reduction module
Source output terminal is electrical connected with the modules in control device；The power output end of the inverter module, boost module
Power output end is connected with external circuit, to power for external circuit.
4. a kind of eel culture monitor controller according to claim 3, it is characterised in that：The charging-discharging controller
Including the first relay (JDQ1) and the second relay (JDQ2), the moved end of single-pole double-throw switch (SPDT) and the in first relay
The cathode of one diode (D1) is connected, and the anode of first diode (D1) is defeated with the positive pole of the solar panel
Outlet is connected, and a non-moving end of single-pole double-throw switch (SPDT) is through first resistor (R1) and the first LED in first relay
The anode of lamp is connected, and the cathode of first LED light is grounded with the power cathode output end of the solar panel, described
The positive pole of another non-moving end the first fuse (F1) and the accumulator of single-pole double-throw switch (SPDT) in first relay
Input terminal is connected, and the power supply positive input of the accumulator is also connected with the ends power supply VCC, and the power cathode of the accumulator is defeated
Enter end ground connection；One end of the first relay coil is connected with the ends power supply VCC, and the other end of coil is the ports J1；
The charging-discharging controller further include the tenth resistance (R10), eleventh resistor (R11), twelfth resistor (R12) and
LM317 voltage-stablizers, the tenth resistance (R10), eleventh resistor (R11), twelfth resistor (R12) are adjustable resistor；It is described
Another non-moving end of single-pole double-throw switch (SPDT) also Vin through first switch (S1) Yu the LM317 voltage-stablizers in first relay
End is connected, the ends Vin of the LM317 voltage-stablizers also with one end of 3rd resistor (R3), one end of the 8th resistance (R8), power supply
The ends VCC are connected, the other end of the 8th resistance (R8) and a fixing end of the tenth resistance (R10), the first capacitance (C1)
One end is connected, the other end of the 3rd resistor (R3) and a fixing end of eleventh resistor (R11), the second capacitance (C2)
One end be connected, the ends ADJ of the LM317 voltage-stablizers and a fixing end of the twelfth resistor (R12) and convertible tip
It is connected；Another fixing end and convertible tip of tenth resistance (R10), the other end of the first capacitance (C1), the 11st electricity
Hinder (R11) another fixing end and convertible tip, the other end of the second capacitance (C2), twelfth resistor (R12) it is another
A fixing end is grounded；The ends Vout of the LM317 voltage-stablizers and one end of thirteenth resistor (R13), the 14th resistance (R14)
One end be connected, the other end of the thirteenth resistor (R3) and convertible tip, the third capacitance of the twelfth resistor (R12)
(E3) anode is connected, and the other end of the 14th resistance (R14) is connected with the anode of the second diode (D2), the third
The plus earth of the cathode of capacitance (E3) and second diode (D2), second diode (D2) are zener diode；
The charging-discharging controller further includes LM393 voltage comparators, the first pin and the tenth of the LM393 voltage comparators
One end of nine resistance (R19), one end of the 6th resistance (R6) are connected, the third pin and the tenth of the LM393 voltage comparators
The other end of nine resistance (R19), one end of the second capacitance (C2) are connected, the second pin of the LM393 voltage comparators, the 6th
Pin is connected with the other end of the 14th resistance (R14), the 5th pin and the 15th of the LM393 voltage comparators
One end of resistance (R15), one end of the first capacitance (C1) are connected, the 7th pin and the 15th of the LM393 voltage comparators
The other end of resistance (R15), one end of second resistance (R2) are connected, the 8th pin and the tenth of the LM393 voltage comparators
One end of four resistance (R14), the 4th capacitance (E4) anode be connected be connected, the 4th pin of the LM393 voltage comparators with
The cathode of 4th capacitance (E4) is grounded；
The other end of the second resistance (R2) is connected with the base stage of the first triode (Q1), the collection of first triode (Q1)
Electrode is connected with one end of one end of 3rd resistor (R3), the 5th resistance (R5), the other end of the 5th resistance (R5) and
The base stage of two triodes (Q2) is connected；The other end of 6th resistance (R6) is connected with the base stage of third transistor (Q3), institute
The collector for stating third pole pipe (Q3) is connected with one end of one end of the 4th resistance (R4), the 7th resistance (R7), the 7th electricity
The other end of resistance (R7) is connected with the base stage of the 4th triode (Q4)；First triode (Q1), the second triode (Q2),
Three triodes (Q3), the 4th triode (Q4) emitter be grounded；The collector and the three or two of second triode (Q2)
The anode of pole pipe (D3), the cathode of third LED light, the ports J1 are connected, anode and the 16th resistance of the third LED light
(R16) one end is connected, the cathode of the third diode (D3) and the other end of the 16th resistance (R16) with power supply VCC
End is connected；The cathode of the third diode (D3) also with one end of the 17th resistance (R17), the cathode of the 4th diode (D4)
It is connected, the other end of the 17th resistance (R17) is connected with the anode of the second LED light, the cathode of second LED light and institute
The anode for stating the 4th diode (D4) is connected；
The moved end of single-pole double-throw switch (SPDT) is connected with the cathode of the 4th diode (D4) in second relay, and described second
A non-moving end of single-pole double-throw switch (SPDT) is connected with the anode of one end of the 18th resistance (R18), the 4th LED light in relay,
The cathode of 4th LED light is connected with the power supply negative input terminal of electrical appliance and is grounded, the 18th resistance (R18)
One end is also connected with the power supply positive input of the electrical appliance；One end of the second relay coil with the described 4th
The cathode of diode (D4) is connected, and the other end of the second relay coil is the ports J2, and with the 4th diode
(D4) collector of anode, the 4th triode (Q4) is connected.
5. according to a kind of described in claim 4 eel culture monitor controller, it is characterised in that：First capacitance (C1)
It is non-polar capacitance with the second capacitance (C2)；The third capacitance (E3) and the electricity that the 4th capacitance (E4) is polarized
Hold.
6. a kind of eel culture monitor controller described in 3 according to claim, it is characterised in that：The inverter
Module includes the 5th triode (Q5), the 6th triode (Q6) and mutual inductor；The mutual inductor includes two groups of live wires
Circle and two groups of induction coils, the power supply positive input of the inverter module and the 5th triode (Q5), the 6th triode
(Q6) emitter is connected, the base stage of the 5th triode (Q5) and one end of first group of hot-wire coil, the 20th resistance
(R20) one end is connected, the collector of the 5th triode (Q5) and the other end, the 6th capacitance of first group of hot-wire coil
(C6) one end is connected；The other end of 6th capacitance (C6) and one end of the second hot-wire coil, the 6th triode (Q6)
Collector is connected, and the other end of second hot-wire coil is connected with one end of the first inductance (L1), first inductance (L1)
The other end be connected with the other end of the 20th resistance (R20) and be grounded；The base stage and first of 6th triode (Q6)
One end of group induction coil, one end, one end of the 21st resistance (R21) of second group of induction coil are connected, and the described 20th
The other end of one resistance (R21) is grounded；First group of induction coil other end is as the first output end, second group of induction coil
The other end is used as second output terminal through the 5th capacitance (C5).
7. a kind of eel culture monitor controller according to claim 3, it is characterised in that：The boost module includes
LM2587 voltage-stablizers, the first pin of the LM2587 voltage-stablizers is through the one of the 22nd resistance (R22) and the 8th capacitance (C8)
End is connected, the other end ground connection of the 8th capacitance (C8)；The second pin of the LM2587 voltage-stablizers is through the 23rd resistance
(R23) it is grounded；The boost module further includes the 24th resistance (R24) for adjustable resistor, the 24th resistance
(R24) a fixing end is connected with the second pin of the LM2587 voltage-stablizers, the 24th resistance (R24) it is another
A fixing end is grounded the first output end as the boost module, the convertible tip and the 9th of the 24th resistance (R24)
The anode of capacitance (C9) is connected, the cathode ground connection of the 9th capacitance (C9)；The third pin of the LM2587 voltage-stablizers is grounded；
4th pin of the LM2587 voltage-stablizers is connected through the second inductance (L2) with power input, and the of the LM2587 voltage-stablizers
Four pins are also connected with the anode of one end of the 7th capacitance (C7), the tenth capacitance (C10), the other end of the 7th capacitance (C7)
It is grounded with the cathode of the tenth capacitance (C10)；The anode of the 5th pin and the 6th diode (D6) of the LM2587 voltage-stablizers
It is connected, the cathode of the 6th diode (D6) is connected through the 25th resistance (R25) with the anode of the 5th diode (D5), institute
The cathode ground connection of the 5th diode (D5) is stated, the cathode of the 6th diode (D6) is exported as the second of the boost module
End.
8. a kind of eel culture monitor controller according to claim 7, it is characterised in that：7th capacitance (C7)
It is non-polar capacitance with the 8th capacitance (C8)；9th capacitance (C9) and the electricity that the tenth capacitance (C10) is polarized
Hold.
9. a kind of eel culture monitor controller according to claim 3, it is characterised in that：The voltage reduction module includes
MC34063 converters, the first pin, the 7th pin and the 8th pin of the MC34063 converters are electric with the 26th
The one end for hindering (R26) is connected, the other end of the 26th resistance (R26) and the 6th pin of the MC34063 converters, the 7th
The cathode of diode (D7), the 12nd capacitance (C12) anode be connected, the 7th diode (D7) anode with it is defeated with power supply
Enter end to be connected；The third pin of the MC34063 converters is grounded through the 11st capacitance (C11)；The MC34063 transformation
4th pin of device is grounded；5th pin of the MC34063 converters and one end of the 27th resistance (R27), the 20th
One end of eight resistance (R28) is connected, the other end of the 28th resistance (R28) and cathode, the institute of the 8th diode (D8)
One end of the second pin, third inductance (L3) of stating MC34063 converters is connected；The other end of the third inductance (L3) and
One end of 29 resistance (R29), the 13rd capacitance (C13) anode are connected, the anode of the 8th diode (D8), the 12nd
The cathode of capacitance (C12), the 13rd capacitance (C13) cathode are grounded, and the other end of the 29th resistance (R29) is as institute
State the output end of voltage reduction module；
11st capacitance (C11) is non-polar capacitance；12nd capacitance (C12) is equal with the 13rd capacitance (C13)
For the capacitance of polarized.
10. a kind of control method based on eel culture monitor controller described in claim 1, it is characterised in that：Including
Following steps：
Step S1：Liquid crystal display mode initialization block；
Step S2：Temperature sensor acquires the water temperature of eel culture field, by temperature data be transmitted in central control module and
It is shown on LCD MODULE；
Step S3：The central control module judges whether temperature exceeds normal range (NR), if without departing from central control module
Continue to read the pH value of the collected eel culture field of pH detection sensors and be shown on LCD MODULE；If super
Go out, then central control module controls GSM message module and prompted to the system server on backstage transmission short message, is further continued for reading
The pH value of the collected eel culture field of pH detection sensors is simultaneously shown on LCD MODULE；
Step S4：The central control module judges whether pH value exceeds normal range (NR), if without departing from central control module
Continue to read the dissolved oxygen value of the collected eel culture field of dissolved oxygen sensor and be shown on LCD MODULE；If
Exceed, then central control module, which controls GSM message module and sends short message to the system server on backstage, is prompted, followed by resuming studies
It takes the dissolved oxygen value of the collected eel culture field of dissolved oxygen sensor and is shown on LCD MODULE；
Step S5：The central control module judges whether dissolved oxygen value exceeds normal range (NR), if without departing from center control
Module continues to read the turbidity of the collected eel culture field of turbidity sensor and be shown on LCD MODULE；
If exceeding, central control module controls GSM message module and is prompted to the system server on backstage transmission short message, is further continued for
It reads the turbidity of the collected eel culture field of turbidity sensor and is shown on LCD MODULE；
Step S6：The central control module judges whether turbidity exceeds normal range (NR), if without departing from return to step
S2, central control module continue to read the temperature value of temperature sensor collected eel culture field in real time；If exceeding, center
Control module controls GSM message module and is prompted to the system server on backstage transmission short message, returns again to step S2, center control
Molding block continues to read the temperature value of temperature sensor collected eel culture field in real time；
Wherein, the normal range (NR) of temperature is 20 DEG C to 30 DEG C, and the normal range (NR) of pH value is 7.2 to 8.0, the normal range (NR) of dissolved oxygen
Normal range (NR) for 5mg/L to 12mg/L, turbidity is 5.0NTU to 25.0NTU.
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