CN215683974U - Photovoltaic water lift remote control device - Google Patents
Photovoltaic water lift remote control device Download PDFInfo
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- CN215683974U CN215683974U CN202121740214.4U CN202121740214U CN215683974U CN 215683974 U CN215683974 U CN 215683974U CN 202121740214 U CN202121740214 U CN 202121740214U CN 215683974 U CN215683974 U CN 215683974U
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- water
- monitoring system
- storage device
- irrigation
- photovoltaic
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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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 photovoltaic water lifting remote control device, belonging to the technical field of photovoltaic application; the intelligent irrigation system comprises a photovoltaic power generation device, an electric quantity storage device, an inverter, a control system, an irrigation system, a humidity monitoring system, a flow monitoring system and a remote monitoring terminal, wherein the photovoltaic power generation device, the electric quantity storage device, the inverter, the control system and the irrigation system are sequentially and electrically connected, the control system is also respectively and electrically connected with the humidity monitoring system, the flow monitoring system and the remote monitoring terminal, the intelligent irrigation system further comprises a water pump, a water storage device, a standby power supply device and a rain monitoring system, the water pump is electrically connected with the control system, the water outlet end of the water pump is connected into the water storage device, the irrigation system is communicated with the water storage device, and the standby power supply device and the rain monitoring system are respectively and electrically connected with the control system; the photovoltaic water lifting device is more intelligent, higher in water lifting and irrigating uniformity, water resource saving and convenient for users to use.
Description
Technical Field
The utility model relates to a photovoltaic water lifting remote control device, and belongs to the technical field of photovoltaic application.
Background
The traditional agricultural irrigation uses alternating current to lift water, a large amount of electric energy is consumed in the water lifting process, and power is difficult to be provided for agricultural irrigation in remote mountainous areas or areas with deficient electric power resources, so that a photovoltaic water pump water lifting technology appears. At present, photovoltaic water lifting irrigation at home and abroad is greatly developed, and the photovoltaic new energy irrigation plays an active role in energy conservation and synergy, but because photovoltaic power generation is unstable, water lifting is unstable, unbalance between water supply quantity and water demand of an irrigation system is formed, and further the problems of uneven irrigation, uncoordinated irrigation system and the like are caused, so that adverse effects are generated on the improvement of the overall benefits of an irrigation area.
In addition, the system switch water pump is not intelligent enough, thereby appears easily that it is too big or the undersize to the irrigation volume in one of them region and produce the harmful effects to the growth of plant, causes the water resource to utilize unreasonablely, leads to the waste of water resource.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a photovoltaic water lifting remote control device.
The technical scheme adopted by the utility model is as follows: a photovoltaic water lifting remote control device is designed, and comprises a photovoltaic power generation device, an electric quantity storage device, an inverter, a control system, an irrigation system, a humidity monitoring system, a flow monitoring system and a remote control terminal, wherein the photovoltaic power generation device, the electric quantity storage device, the inverter, the control system and the irrigation system are sequentially and electrically connected, the photovoltaic power generation device is mainly a solar photovoltaic power generation panel assembly, the electric quantity storage device can be a storage battery, the control system can be a PLC (programmable logic controller) control system, and the control system is also respectively and electrically connected with the humidity monitoring system, the flow monitoring system and the remote control terminal; the irrigation system is communicated with the water storage device, and the standby power supply device and the rainfall monitoring system are respectively and electrically connected with the control system. When the utility model is used, the water pump is arranged in a water source, the photovoltaic power generation stores electric quantity in the electric quantity storage device and is connected to the control system through the inverter, the control system controls the water pump to work so as to convey water into the water storage device, the water storage device can be a reservoir and the like, the control system is combined with the data of the humidity monitoring system and the rain monitoring system to judge whether watering irrigation is needed or not and the amount of irrigation water, the control system controls the irrigation system to work, the water in the water storage device is output for irrigation, meanwhile, the water pump works to supplement the water amount into the water storage device, the flow monitoring system monitors the irrigated water amount in the irrigation process, and the irrigation is stopped at proper time in combination with the monitoring data of the humidity monitoring system, so that the water resource is utilized optimally. In addition, a standby power supply device is also arranged, when the power supply quantity of the photovoltaic power generation device does not meet the use requirement and irrigation is urgently needed, the controller is connected with the standby power supply device to carry out auxiliary power supply operation so as to prevent the irrigation system from having no water flow irrigation for a long time, the standby power supply device can be a storage battery, can be replaced and charged manually at proper time, and can also be charged by utilizing redundant current when the photovoltaic power generation device is idle for standby; the standby power supply device can even supply power to the commercial power under the conditional condition, mainly uses photovoltaic power generation and uses the commercial power as an auxiliary power, and also has the effects of energy conservation and environmental protection.
Further, be provided with the level gauge in the water storage device, the level gauge is connected with control system electricity, and the level gauge mainly monitors when the water in the water storage device is filled up soon, feeds back to control system in order to stop the water pump work, and when the water in the water storage device reduces to a certain extent, for example when reducing to the water storage device middle part, the data feedback of level gauge is to control system in order to control the water pump work moisturizing.
Furthermore, the remote monitoring terminal comprises an alarm unit, a storage unit and a man-machine interaction unit which are respectively electrically connected with the control system, when the liquid level meter monitors that the water in the water storage device is not higher than the water outlet of the water storage device for communicating with the irrigation system, the control system controls the alarm unit to alarm, a worker determines whether to control the standby power supply to start through the man-machine interaction unit, and in addition, when the water level of the water storage device is in an extremely low state for a long time, the standby power supply can also be fed back to the user through the alarm unit so as to check whether the system is in a fault or not and maintain in real time.
Furthermore, irrigation system includes a plurality of watering nodes in order to correspond different watering region, and every watering node sets up the watering pipe network of network form, set up control valve and irrigation pump on the watering pipe network, control valve and irrigation pump are connected with the break-make of control watering pipe network rivers with the control system electricity respectively.
Further, humidity monitoring system includes a plurality of humidity collection nodes, flow monitoring system includes a plurality of water yield sensor, rainfall monitoring system includes a plurality of rainfall monitors, all is provided with at every watering node humidity collection node, water yield sensor and rainfall monitor, the one-to-one, the monitoring is more accurate, and the watering is more even.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, each area needing irrigation is monitored by adopting the humidity monitoring system and the rainfall monitoring system, so that the data is more comprehensive and accurate, the node control of the watering time is more reliable, the water quantity is accurately controlled by combining the flow monitoring system, and the irrigation is more uniform; adopt water storage device, electric quantity storage device and stand-by power supply unit, overcome photovoltaic power generation unstability, lead to lifting water unstably, form the problem of the imbalance between the water supply and the irrigation system water demand, further guarantee irrigation homogeneity and irrigation system harmony, promote irrigation area overall efficiency greatly.
The intelligent degree of the utility model is obviously improved, the problem that the plant growth is adversely affected due to the overlarge or undersize irrigation quantity of one area is prevented, the water resource utilization is reasonable and reasonable, and the water is saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a control device according to the present invention.
FIG. 2 is a schematic view of an irrigation system according to the present invention.
FIG. 3 is a schematic view of a humidity monitoring system according to the present invention.
FIG. 4 is a schematic view of a flow monitoring system according to the present invention.
Fig. 5 is a schematic view of a rainfall monitoring system according to the present invention.
In the figure: the system comprises a photovoltaic power generation device 1, an electric quantity storage device 2, an inverter 3, a control system 4, an irrigation system 5, a humidity monitoring system 6, a flow monitoring system 7, a remote monitoring terminal 8, a water pump 9, a water storage device 10, a standby power supply device 11 and a rainfall monitoring system 12.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be construed broadly and include, for example, fixed connections, detachable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, unless otherwise specified, the terms "plurality", and "groups" mean two or more, and the terms "several", and "groups" mean one or more. In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the use of the terms first, second and third are used for descriptive purposes only and are not intended to indicate or imply relative importance.
Example 1
As shown in fig. 1-5: a photovoltaic water lifting remote control device comprises a photovoltaic power generation device 1, an electric quantity storage device 2, an inverter 3, a control system 4, a watering system 5, a humidity monitoring system 6, a flow monitoring system 7 and a remote control terminal 8, the photovoltaic power generation device 1, the electric quantity storage device 2, the inverter 3, the control system 4 and the irrigation system 5 are electrically connected in sequence, the control system 4 is also electrically connected with a humidity monitoring system 6, a flow monitoring system 7 and a remote control terminal 8 respectively, it also comprises a water pump 9, a water storage device 10, a standby power supply device 11 and a rainfall monitoring system 12, the water pump 9 is electrically connected with the control system 4, the water outlet end of the water pump 9 is connected into the water storage device 10, the irrigation system 5 is communicated with a water storage device 10, and the standby power supply device 11 and the rainfall monitoring system 12 are respectively and electrically connected with the control system 4. A liquid level meter is arranged in the water storage device 10 and is electrically connected with the control system 4. The remote control unit comprises an alarm unit, a storage unit and a man-machine interaction unit which are respectively and electrically connected with the control system 4. Irrigation system 5 includes a plurality of watering nodes, and every watering node sets up the watering pipe network, set up control valve and irrigation pump on the watering pipe network, control valve and irrigation pump are connected with control system 4 electricity respectively. Humidity monitoring system 6 includes a plurality of humidity collection nodes, flow monitoring system 7 includes a plurality of water yield sensor, rainfall monitoring system 12 includes a plurality of rainfall monitors, all is provided with at every watering node humidity collection node, water yield sensor and rainfall monitor.
While the present invention has been described in detail with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a photovoltaic water lift remote control device, includes photovoltaic power generation device (1), electric quantity storage device (2), dc-to-ac converter (3), control system (4), irrigation system (5), humidity monitoring system (6), flow monitoring system (7) and remote monitoring terminal (8), photovoltaic power generation device (1), electric quantity storage device (2), dc-to-ac converter (3), control system (4) and irrigation system (5) electricity in proper order are connected, control system (4) still are connected its characterized in that with humidity monitoring system (6), flow monitoring system (7) and remote monitoring terminal (8) electricity respectively: still include water pump (9), water storage device (10), stand-by power supply unit (11) and rainfall monitoring system (12), water pump (9) are connected with control system (4) electricity, water pump (9) play water end inserts in water storage device (10), irrigation system (5) and water storage device (10) intercommunication, stand-by power supply unit (11) and rainfall monitoring system (12) are connected with control system (4) electricity respectively.
2. The photovoltaic water lifting remote control device according to claim 1, characterized in that: a liquid level meter is arranged in the water storage device (10) and is electrically connected with the control system (4).
3. The photovoltaic water lifting remote control device according to claim 2, characterized in that: the remote monitoring terminal (8) comprises an alarm unit, a storage unit and a man-machine interaction unit which are respectively and electrically connected with the control system (4).
4. The photovoltaic water lifting remote control device according to claim 3, characterized in that: irrigation system (5) include a plurality of watering nodes, and every watering node sets up the watering pipe network, set up control valve and irrigation pump on the watering pipe network, control valve and irrigation pump are connected with control system (4) electricity respectively.
5. The photovoltaic water lifting remote control device according to claim 4, characterized in that: humidity monitoring system (6) includes a plurality of humidity collection nodes, flow monitoring system (7) includes a plurality of water yield sensor, rainfall monitoring system (12) includes a plurality of rainfall monitors, all is provided with at every watering node humidity collection node, water yield sensor and rainfall monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121740214.4U CN215683974U (en) | 2021-07-29 | 2021-07-29 | Photovoltaic water lift remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121740214.4U CN215683974U (en) | 2021-07-29 | 2021-07-29 | Photovoltaic water lift remote control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215683974U true CN215683974U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121740214.4U Active CN215683974U (en) | 2021-07-29 | 2021-07-29 | Photovoltaic water lift remote control device |
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| Country | Link |
|---|---|
| CN (1) | CN215683974U (en) |
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2021
- 2021-07-29 CN CN202121740214.4U patent/CN215683974U/en active Active
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