CN209498122U - A kind of photovoltaic Precision Irrigation system - Google Patents
A kind of photovoltaic Precision Irrigation system Download PDFInfo
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- CN209498122U CN209498122U CN201822087578.1U CN201822087578U CN209498122U CN 209498122 U CN209498122 U CN 209498122U CN 201822087578 U CN201822087578 U CN 201822087578U CN 209498122 U CN209498122 U CN 209498122U
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- control module
- solar energy
- inverter
- sensor
- pump assembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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Abstract
The utility model discloses a kind of photovoltaic Precision Irrigation systems, belonging to field of agricultural irrigation includes solar energy photovoltaic panel, inverter, storage assembly, control module and remote interaction component, inverter and storage assembly are electrically connected solar energy photovoltaic panel, the output end of inverter is electrically connected with pump assembly and irrigation rig, the solar energy photovoltaic panel is arranged on solar energy tracking device, the control module is electrically connected irrigation rig and pump assembly, the remote interaction component includes the upper monitoring host and GPRS wireless communication unit of mutual signal connection, the GPRS wireless communication unit signal link control module, parameter monitoring sensor is provided in the irrigated area of irrigation system, the control module is connected with parameter monitoring sensor signal.The utility model can be used upper monitoring host and carry out two-way communication by GPRS wireless communication unit, remotely to obtain monitoring data and control irrigation according to monitoring data.
Description
Technical field
The utility model relates to agricultural irrigation technologies, more particularly to a kind of photovoltaic Precision Irrigation system.
Background technique
The high south in Guangdong landform north is low, and hilly and mountainous land accounts for about the 25% of the whole province's land area, wherein being distributed with East Guangdong south the widest
It is general.Guangdong hills elevation is generally at 100-500 meters, and land resource is abundant, and water, heat condition are preferable, is suitble to agricultural production, Traditional Agricultural
Industry production method is due to factors such as liquid manure resource utilization is low, power grid covering surface deficiencies, so that the generally existing fertilising in knob
Irrigation Problems.
In Guangdong Province solar energy resources are abundant, and meteorological data is shown, average peak sunshine hour number in Guangdong Province's is 3.75, entirely
Year amount of radiation is larger.By adequately and reasonably will be helpful to solve the knob irrigation energy using photovoltaic irrigation technique
Dynamical problem, and human cost is reduced, promote Agriculture Production.
Be usually based on execute-in-place currently for irrigation technique find to be used as by on-site supervision, the shape in soil
Condition must just can be carried out corresponding monitoring and operation to open water pump watering and configuration fertilizer fertilising, staff at the scene,
It makes troubles thus to irrigation.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of photovoltaic Precision Irrigation system, can by remotely monitoring,
Long-range control is to carry out as irrigation.
The technical scheme adopted by the utility model is
A kind of photovoltaic Precision Irrigation system, including solar energy photovoltaic panel, inverter, storage assembly, control module and long-range
Interactive component, inverter and storage assembly are electrically connected solar energy photovoltaic panel, and the output end of inverter is electrically connected with pump assembly
And irrigation rig, the solar energy photovoltaic panel are arranged on solar energy tracking device, the control module, which is electrically connected, irrigates dress
It sets and pump assembly, the remote interaction component includes the upper monitoring host and GPRS wireless communication unit of mutual signal connection,
The GPRS wireless communication unit signal link control module is provided with parameter monitoring biography in the irrigated area of irrigation system
Sensor, the control module are connected with parameter monitoring sensor signal.
As a further improvement of the utility model, in pump assembly deep-well located underground, the output end of pump assembly
Led at the top of the water storage tower of ground eminence by pipeline, the water outlet of water storage tower leads to irrigation rig.
The export pipeline of the pump assembly is equipped with solenoid valve as a further improvement of the utility model, sets in water storage tower
There is liquid level sensor, the equal signal of control module connects solenoid valve, liquid level sensor.
The irrigation rig includes the fertilizer applicator for being connected to water storage tower water outlet as a further improvement of the utility model,
Group and spray drop fill component, the outlet for being sprayed the entrance for filling component while leading to the unit that applies fertilizer.
As a further improvement of the utility model, the parameter monitoring sensor include soil parameters integrative sensor and
Air wet temperature sensor, the soil parameters integrative sensor are arranged in soil to be irrigated, and the air wet temp passes
Sensor is arranged in the spatial dimension of crop to be irrigated.
The storage assembly includes the first battery and the second battery, institute as a further improvement of the utility model,
The output end for stating the first battery is electrically connected to the input terminal of inverter, and the output end of second battery is electrically connected to
Control module.
The beneficial effects of the utility model are: the utility model is that pump assembly and irrigation rig supply using solar energy photovoltaic panel
Electricity can effectively utilize the energy, and solar energy photovoltaic panel is mounted on solar energy tracking device, can be according to local day
According to situation maximize energy acceptance rate, in addition, user can be used upper monitoring host by GPRS wireless communication unit into
The two-way communication of row, remotely to obtain monitoring data and control irrigation according to monitoring data.
Detailed description of the invention
The present invention will be further described with embodiment with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Photovoltaic Precision Irrigation system as shown in Figure 1, including solar energy photovoltaic panel 1, inverter 2, storage assembly, control mould
Block 7 and remote interaction component.
Inverter 2 and storage assembly are electrically connected solar energy photovoltaic panel 1, and the output end of inverter 2 is electrically connected with pump machine
Group 3 and irrigation rig.Solar energy photovoltaic panel 1 can be monolithic or array setting, the direct current generated pass through 2 turns of inverter
Chemical conversion alternating current powers for pump assembly 3 and irrigation rig, and another part direct current is stored by storage assembly.
Above-mentioned solar energy photovoltaic panel 1 is arranged on solar energy tracking device 4, which belongs to existing
Technology is to keep the primary optical axis of solar energy collector parallel with sunray always for tracking the sun, when sunray is sent out
When raw inclination, sensor exports tilt signals, the amplified feeding control unit of the signal, and control unit is started to work, instruction
Actuator movement adjustment solar energy collector, until solar energy collector is directed at the sun.By the way that the setting of solar energy photovoltaic panel 1 is existed
On solar energy tracking device 4, the acceptance rate of energy can be maximized according to local sunshine situation.
Above-mentioned control module 7 is electrically connected irrigation rig and pump assembly 3, which at least irrigates for controlling
The operation start and stop of device and pump assembly 3.The control module 7 can be using AT89C51 single-chip microcontroller as control core, this
Single-chip microcontroller belongs to the prior art as the technology of control, and embodiment does not elaborate.
Above-mentioned remote interaction component includes the upper monitoring host 5 and GPRS wireless communication unit 6 of mutual signal connection,
6 signal link control module 7 of GPRS wireless communication unit.Parameter monitoring sensing is provided in the irrigated area of irrigation system
Device, control module 7 are connected with parameter monitoring sensor signal.The monitoring of parameter monitoring sensor is to irrigated crop and surrounding enviroment
By these parameter feedbacks to control module 7 after parameter, control module 7 is later uploaded parameter by GPRS wireless communication unit 6
It is monitored in real time to upper monitoring host computer 5；Corresponding, according to the parameter monitored, user carries out in upper monitoring host 5
Long-range control, control instruction are sent to control module 7 by GPRS wireless communication unit 6, control 3 He of pump assembly by control module 7
The time etc. of start and stop and the start and stop of irrigation rig.
Above-mentioned long-range monitoring and the technology remotely controlled belong to the prior art, and those skilled in the art have largely can be straight
The technical solution that duplication obtains is connect to realize；It is only logical instead of the cable in traditional technology using GPRS communication in embodiment
The mode of news, thus, it is possible to greatly save the erection cost of route, and the remote districts obstructed for cable network are then more
Favorably.
Above-mentioned pump assembly 3 can be the immersible pump of separate unit or more, in deep-well located underground, pump assembly 3
Output end leads to 8 top of water storage tower of ground eminence by pipeline, and the water outlet of water storage tower 8 leads to irrigation rig.Water storage tower 8
It can be to fill by controlling the water outlet of water storage tower 8 after well water pumping is risen to interior by immersible pump in ground 5-30 meters or so of position
Irrigate device water supply.
In addition, being using flow by gravity from being drawn water in deep-well into eminence water storage tower 8 by solar powered pump assembly 3
Irrigation rig supplies water, and can more reasonably utilize water resource, achievees the purpose that save water source.
It is further preferred that the export pipeline that pump assembly 3 is connected to water storage tower 8 is equipped with solenoid valve 9, in water storage tower 8
It is equipped with and liquid level sensor (not shown), 7 signal of control module connects solenoid valve 9, liquid level sensor.Liquid level sensor detection stores
The liquid level of water tower 8, feedback signal is controlled the unlatching of solenoid valve 9 and pump assembly 3 by control module 7 to control module 7 when liquid level is low
It supplies water；After 8 liquid level of water storage tower reaches designated position, solenoid valve 9 and pump assembly 3 are closed.The liquid level of water storage tower 8 can also pass through GPRS
Wireless communication unit 6 is sent to upper monitoring host 5；Upper monitoring host 5 can also participate in the control of the opening and closing of solenoid valve 9.
Further, filter 15 is additionally provided in the outlet pipeline of pump assembly 3, so that water source enters before water storage tower 8
It is filtered for the first time, prevents sundries in well from influencing subsequent fertigation.Equally, also setting filtering in the outlet pipeline of water storage tower 8
Device 14.
It is further preferred that above-mentioned irrigation rig includes that fertilising unit 10 and spray drop fill component 11,10 He of unit of applying fertilizer
It is sprayed filling component 11 and is connected to 8 water outlet of water storage tower, water storage tower 8 can supply water for the two, and the entrance for being sprayed filling component 11 is same
The outlet of Shi Tongxiang fertilising unit 10, that is, be sprayed and fill component 11 other than it can directly obtain water source, moreover it is possible to obtain solution.It is described
Spray drop fill component 11 may include drip head (pipe) and spray head.
It is further preferred that parameter monitoring sensor includes soil parameters integrative sensor and air wet temperature sensor.
It is Soil Temperature And Moisture salt integrative sensor, such as model that its in soil to be irrigated, which is arranged in, in soil parameters integrative sensor
XE48/WSY, producer are the sensor of Midwest Group, detect the parameter in soil, by parameter feedback to control module 7, later
The operation of irrigation rig is controlled by control module 7, for example is simple watering, or is applied fertilizer by 10 water distribution of fertilising unit.It is empty
Air humidity temperature sensor is arranged in the spatial dimension of crop to be irrigated, and detects humidity and/or temperature in air, will join
Number feeds back to control module 7, carries out the operation such as sprinkle water by the control irrigation rig of control module 7 later.
It is further preferred that storage assembly includes the first battery 12 and the second battery 13.First battery 12 it is defeated
Outlet is electrically connected to the input terminal of inverter 2.First battery 12 can be when inverter 2 work by solar energy photovoltaic panel
The direct current of 1 conversion stores, and can export when night or shortage sunlight to inversion when in need
Device 2 is that irrigation rig and pump assembly 3 are powered.
The output end of second battery 13 is electrically connected to control module 7, i.e., control module 7 is completely by the second battery 13
Power supply, the second battery 13 just export after passing through commutator transformer transformation to control module 7.
The above is the utility model preferred embodiment, is not constituted to scope of protection of the utility model
Limitation.
Claims (6)
1. a kind of photovoltaic Precision Irrigation system, including solar energy photovoltaic panel (1), inverter (2), storage assembly, control module (7)
With remote interaction component, inverter (2) and storage assembly are electrically connected solar energy photovoltaic panel (1), the output end electricity of inverter (2)
Property be connected with pump assembly (3) and irrigation rig, it is characterised in that: the solar energy photovoltaic panel (1) setting is filled in solar energy tracking
It sets on (4), the control module (7) is electrically connected irrigation rig and pump assembly (3), the remote interaction component include phase mutual trust
The upper monitoring host (5) and GPRS wireless communication unit (6) of number connection, GPRS wireless communication unit (6) signal connect
Control module (7) is provided with parameter monitoring sensor, the control module (7) and ginseng in the irrigated area of irrigation system
Number monitors sensor signal is connected.
2. photovoltaic Precision Irrigation system according to claim 1, it is characterised in that: the pump assembly (3) is located underground
In deep-well, the output end of pump assembly (3) is led to by pipeline at the top of the water storage tower (8) of ground eminence, the water outlet of water storage tower (8)
Lead to irrigation rig.
3. photovoltaic Precision Irrigation system according to claim 2, it is characterised in that: the export pipeline of the pump assembly (3)
Equipped with solenoid valve (9), liquid level sensor is equipped in water storage tower (8), the control module (7) signal connects solenoid valve (9), liquid
Level sensor.
4. photovoltaic Precision Irrigation system according to claim 3, it is characterised in that: the irrigation rig includes that connection stores
The fertilising unit (10) and spray drop of water tower (8) water outlet fill component (11), and the entrance for being sprayed filling component (11) leads to simultaneously
The outlet of fertilising unit (10).
5. photovoltaic Precision Irrigation system according to claim 1 or 2 or 3 or 4, it is characterised in that: the parameter monitoring passes
Sensor includes soil parameters integrative sensor and air wet temperature sensor, and the soil parameters integrative sensor is arranged wait fill
In the soil irrigate, the air wet temperature sensor is arranged in the spatial dimension of crop to be irrigated.
6. photovoltaic Precision Irrigation system according to claim 1 or 2 or 3 or 4, it is characterised in that: the storage assembly packet
The first battery (12) and the second battery (13) are included, the output end of first battery (12) is electrically connected to inverter
(2) output end of input terminal, second battery (13) is electrically connected to control module (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822087578.1U CN209498122U (en) | 2018-12-11 | 2018-12-11 | A kind of photovoltaic Precision Irrigation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822087578.1U CN209498122U (en) | 2018-12-11 | 2018-12-11 | A kind of photovoltaic Precision Irrigation system |
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| CN209498122U true CN209498122U (en) | 2019-10-18 |
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| CN201822087578.1U Active CN209498122U (en) | 2018-12-11 | 2018-12-11 | A kind of photovoltaic Precision Irrigation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114731932A (en) * | 2022-05-13 | 2022-07-12 | 广州大学 | Ancient and famous tree regulation and control system based on self-adaptive photovoltaic driving |
-
2018
- 2018-12-11 CN CN201822087578.1U patent/CN209498122U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114731932A (en) * | 2022-05-13 | 2022-07-12 | 广州大学 | Ancient and famous tree regulation and control system based on self-adaptive photovoltaic driving |
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