Hence you may have to buy parts according to your specific requirements.
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Note: If you do not wish to weld, you can attach the inclined C-channel by bolting it to the entire structure. 
7. Price wise solar makes no sense unless you are located 5 or more miles from a grid source of power. Additional lengths of red cable and black cable should be purchased if required to enable the temperature sensors to reach the solar water heating panel and to the hot water storage tank. In this step you can either use C-channel or Aluminium Box Channel.
Some pumps come along with additional connections such as Low Water Probe, Float Switch, Battery System,etc. If this controller is to be connected to a relay-triggered mains-powered pump, great care needs to be taken to ensure that all high voltage connections are made securely, that they are well insulated, and that the pump is correctly earthed. xXmO"INf)}.Y]Vlf@f`d~zheScqzQZKQG (llA`u8:0O&q:LoKp0C;mW+ h?V+($NXo~"ET+}O9X@"[xPemdbsMwL@C^E>6`p-gg4()BT'1KLD0!9paegi@ZM*R9h[P2!vBh|_>*:U\of Place the lower Base-plate of the 7ft I-beam on top of the higher Base-plate of the 11ft I-beam. XT%,sqes%]591hK B@PG#z$52pO67cLYC4pW>;$id4OE7"~/kxt#]2O=-'W*,PGn">Zp$:.. Click here to view the connection diagram for the REUK solar pump controller.
9. (1-5: 20.99 each, 5+: 20.49 each).
The farmer then has to buy a pump to irrigate his land which could cost the farmer between Rs 5,000 -35,000.
I have also seen a Solar water pump systems being used in poultry(chicken) applications to cool the sheds and provide drinking water to the poultry birds. We recommend that you employ the services of a qualified electrician. And off grid in a area that getting power to is not practical. Do the same for another I-beam separated from the first I-beam at a distance of, The total height of each I-beam from the ground surface is. Before connecting the Solar array to the Solar Pump System Controller we must connect a Circuit Breaker(CB) between them.
on Introduction.
Lets say due to a power outage, there is no power supplied to the farm for an entire day. One of the main problems of agriculture is water management. Ensure that the I-beam is vertical by using a Level Bottle.
Make sure you use Stainless Steel nuts and bolts. If you do not wish to add an '11ft+7ft' I-beam design you can instead add an 18ft I-beam. This would lead to the crop not being watered for a day and could result in significant weight loss of the cucumbers.
Ensure the C-channel is parallel to the ground surface with the help of a Level Bottle.
Solar Panel Angle Calculator. Follow the manual instructions for more details. But all these problems can be solved by the implementation of a Solar Water Pump System.
2.
Inorder to calculate the optimum angle I have used an online calculator which uses the location of the Solar Panel Array. They are cost effective and are independent from a countries electricity grid. Nor do they say if the solution is good for all earth latitudes and weather year round. Reply Keep a fire extinguisher around incase of a fire.
2. 1.
Follow the same steps for the placement of the Second 7ft I-beam.
A solar pump that will pump the equivalent amount of water is cost as much if not more than a standard electrical water pump. Voltage at Pmax: 35V. 3 0 obj If you would like to save some money and build this solar pump controller yourself, we can supply the necessary electronic components if required LM335Z temperature sensors, the power MOSFET, resistors, capacitors, connectors, connecting leads, and the LM393 comparator chip.
Once you have determined the optimum angle at which the solar panels must be placed at, you can start building the metal stand. They last for 20+ years. 5. That does not include the pump which is probably another $1,000.
Unless you have a welder and other tools then you have even more expenses renting or buying them. (Input of CB) 4. The Instructable will act as a guide in helping you understand the principles required to pump water using solar energy.
This step also involves welding. It depends on factors such as the cost of C-channel, Solar Panel Manufacturers, Government Subsidiaries on Solar Powered Water pumps, etc. Place 6 Circuit Breakers(CB) in a PVC Box.
Ensure that the C-channel are parallel to the ground surface with the help of a Level Bottle. Place the I-beam into the hole such that it is perpendicular to the surface. The main factors involved in choosing parts are: Solar Output, Cable Size, Pump: Power,voltage,current,speed,flow rate,efficiency and Pipe: Length, Diameter. A good Wind site is a rare and wonderful thing. Start by digging a hole into the ground of the dimensions: Add some concrete into the hole and spread it evenly. In this step, you will attach a 24.46ft C-channel to the two I-beams. By the way, whether this solar panels expensive?I think solar panel will reduce waste also and good for third world countries, also good for remote areas. 2.
Form 3 such strings.
Even that will not solve the transportation of your crops so far from a market. I agree Deb the cost of a professional installation does not make allot of sense unless you are going off grid. Inorder to understand the design of the Solar Panel Stand, I have attached the 3D model and Layout diagram files. There is still the price of the controller and other materials.
The cost of installation is almost the only cost.
Then there is the labor involved, are you capable of doing it yourself or will you need to hire someone to help or do it for you? l|f ;9MI:ej{wst [1(RU-qL/hnT,4\4j^LWZp=G9K\8p[K35K@C ) RAHkpCd Buh>@6Q}7"@3y 6 years ago
Since the system is OFF-Grid, it can always pump water even in an apocalypse.
Now connect these to the inputs of a screw terminal. The total cost is variable from country to country.
In low-power conitions, the light may show even if there is not enough power to run the pump. 
Length X Breadth X Height(mm): 1960 X 990 X 42.
I have been installing solar since 1999 in the Midwest (across 8 states and we are based in Carbondale IL) and have never installed a residential system that expensive. 7 years ago If the water source has dropped below the level of the low water probe. Did you make this project? EXAMPLE based on past experience: The common farmer over here has to pay approximately Rs 50,000 to setup an electrical connection to his/her farm depending on how far the nearest village transformer/power distributor is from the farm. <>>>
endobj If not, you can find trades people on CraigsList very easily who will do a fine job for you.
7 years ago Pump speed (RPM) can be read of the flashing sequence of the Pump ON LED as follows: If the Pump Overloads, the LED will change to red.
It basically regulates the current supplied to the pump from the solar panels. What about farmers belonging to developed nations?
i.e.
Consider a 10 acre Cucumber crop plantation which should ideally yield a harvest of approximately 1000kg/day. Place one C-channel between the Centre and outermost C-channel on either side.
You can buy solar cells on eBay, they are extremely easy to assemble and by following this instructable you really can do this sort of stuff yourself.
endobj
Good luck. stream 2 additional crops excluding the Kharif and Rabi crops. 3. Solar Energy is a giant leap in the field of science which has enabled humans to produce clean energy. Buy of SOLAR PUMP CONTROLLER CIRCUIT. Connect wires from the 'L1,L2,L3' & 'Ground' terminals of the solar pump system controller to the matching numbers on the pump leads.
This indicates that the water source ran low at least once since the previous off/on cycle. Power: 280W.
In country's such as India, farmers sell vegetables based on weight and hence any weight loss would result in significant losses. 1. The spacing between two C-channel should be 3ft.
Refer to the Layout Diagram for more details. 2. 2016 Solar Pump Controller with LCD Display and Datalogger, 2014 Solar Pump Controller with LCD Display, 2013 Solar Pump Controller with Fitted 10A Relay, Buy REUK Programmable Low Voltage Disconnect with Display and Datalogger, REUK Programmable Low Voltage Disconnect with OLED Display, REUK Programmable Low Voltage Disconnect with Display, Mini 12V Programmable Low Voltage Disconnect LVD, Buy User Programmable 12V Dump Load Controller, Mini 24V Programmable Low Voltage Disconnect LVD, REUK Programmable Low Voltage Disconnect LVD, Mini 12 Volt Regulator with Fuse and Switch Terminals, 12 Volt Regulator with Fuse and Switch Terminals, 12 Volt Regulator with Low Voltage Disconnect, Converted Programmable Digital Timer Relay, REUK Super LDR Dawn Dusk Relay Controller, REUK Mini LDR Dusk Dawn Lighting Controller.
Once 2ft of the I-beam is placed inside the hole vertically, fill the hole completely with cement.
The Motor Power, Motor Voltage, Motor current, Motor Speed, Flow Rate, Efficiency, etc are vary from different pumps and manufacturers. The R50,000 he stated is as of today is $831 and the cost of the pump he mentioned is a non-issue. What Solar Panel Manufacturers, do you purchase from.
Pump is turned off by action of the remote float switch.
About: I'm an Electronics Engineer who likes to make Doze Lamps, Lumen Powered Thingamajigs, Almighty Brainy Buttons, Tweeting Weather Stations and share them on Instructables. Motor is turning. The distance between two panels on each side will be 0.25ft.
Given below are the descriptions of the LED indicator functions of the controller that I have used.
Using a wind mill would be a much better solution. Refer to the Layout Diagram.
The concept of 'Green Buildings' includes the use of solar water pump systems for the purpose of drinking water and other sanitary uses of water. In this step you will be using 5X 20.84ft C-channel. Use all necessary welding and safety equipment. If solar was so great an idea and solution then farmers would be using it now.
The cost of electric energy would only cost around half of that budgeted over 20 years. Farmers who have batteries and inverters for their farms also suffer losses from the damage caused by voltage fluctuations to the inverters,etc. Sequence of flashing indicates pump speed. Solar systems require low maintenance.Why go for a Solar Water Pump System?Well sunlight is free and abundant. The problem is in such areas Maintenance of Power lines is not carried out and there is high variation in the supplied voltage. P.S: This application was included in view of the Apocalypse Preparedness Contest :).
Depending on the requirement and capacity of the system, the specifications and quantity of each part could defer. Detailed specifications of the solar panels are given in the solar panel datasheet. This circuit is used to electronically control the pump in a solar water heating system.
Irregular power failures and power shortages causes major losses of agricultural output. Participated in the Apocalypse Preparedness Contest, Participated in the Explore Science Contest.
In this step you will add 2 X 7ft I-beams on top of the two 11ft I-beams. Agriculture in developing nations isn't as efficient as it really should be. The procedure for the placement and foundation is same as that of the first two I-beams. Connect the output of the 3 Positive CB's together.
By painting the metal stand you will prevent the metal from getting damaged due to corrosion. 6. on Introduction.
Before you start building the metal stand, you must paint all metal parts including I-beams, C-channel,etc with a layer of Anti-Corrosion/ Anti-Rust Paint.
Well apart from the above, farmers in developed nations can use solar energy for their sprinkler systems in their greenhouses. The Solar Water Pump System can be used for residential water requirements and also for commercial uses.
You could use a lot less solar if you used a made for solar DC direct powered pump like Grunfos, Dankoff or SunCentric makes.
This Instructable will act as a standard guide which help you in understanding how to build the Solar Panel Stand, Estimating the Number of Panels & Other Parts required, Electrical Connections,etc.
With the help of solar energy, I have been able to plant 4 different crops. This system can also be used for irrigation of Agricultural Land. I have chosen my country India as the perfect example of the best beneficiary from the use of solar energy. 
Note: Other combinations may cause reverse rotation! When the temperature meaured at the panel is higher than that measured at the tank power is provided at the output which can be used to directly power a small (i.e.
1. In this step you will be using 2X 19.63ft C-channels and also 1X 24.46ft C-channel. Bolt the Base-plates of the I-beams with Stainless Steel nuts and bolts or weld them together.
The first temperature sensor should be stuck to the copper pipe as it leaves the heating panel, the second should be stuck to the outside of the hot water tank underneath the insulation. Connect the output of the 3 Negative CB's together. Maintenance of the power lines has to be sometimes carried out by the farmer.
I priced the 21 x 230 watt panels today. Start by placing the C-channel from one side of the structure horizontally such that they are parallel to each other as shown in the layout diagram. That is the problem with these "great ideas." This Instructable will help you to setup a fully functional Solar Water Pumping System.
In this step you will be using 6x 20.18ft C-channel. <>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 21 0 R] /MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Start by placing one of the C-channel at each end as shown in the layout diagram. The procedure is specified in the layout diagram.
3.
1 0 obj Make sure that the 7ft I-beam is perpendicular to the ground surface with the help of a Level Bottle. This can lead to loss of efficiency or even total damage to the pump.
In this step I am going to give you a brief introduction into real economics, viability and applications of this Instructable.
3 years ago. Having lived off grid for 18 years gives me some knowledge also. Reply One placed and aligned properly as shown in the layout diagram, weld or bolt them to the structure. 2 0 obj 4 0 obj % Hence depending on your purpose (Residential, Commercial or Agricultural) you can either change the output of the system by adding or subtracting the solar panels inorder to increase or decrease the production of electricity. Many of them are near the equator and have plenty of sunlight year round. <>
endobj Grid tied systems usually cost half that and I just installed a system that does over 60% of the house's needs for 11,000. Full details of the operation of this circuit are provided in our article Solar Water Heating Pump Controller. Connect the Positive wire from each string to one end of a separate CB.
Therefore the farmer has to also spend additional revenue in buying replacement Pumps, inverters,etc. Most Solar Pump System Controllers come along with LED indicators. NEW Click here for details of our new microprocessor-controlled Solar Pump Controller with Relay an enhanced version of this circuit with a fitted 12V rated 10 Amp relay. The initial investment of solar energy is high. Connect additional wires from the output of the screw terminals to the input 'Power IN' of the Solar Pump System Controller. No one is willing to go into prices, cost of maintenance, and life expectancy of the various parts to run the system.
7 years ago. I have toyed with the idea of doing a small system just for my shop and find that even beyond my financial reach.
Next attach either side of the 24.46ft C-channel to the the top of the Lower I-beams by bolting them together. Protect yourself from such events and install a Solar Water Pump System.
The Solar Panel Array can also be used without the water pump and can power your house or apartment. Weld all the joints using a Welding Machine. To get the best out of your photovoltaic panels, you need to angle them towards the sun.
Refer to the Layout diagram. Bolt each end of the C-channel to the I-beams.
How close to the water source do the solar panels have to be? They are usually expensive here in the USA. When the LED is Green, the controller is switched on and the power source is present. Share it with us! The total cost is variable from country to country.
Solar PowerPhotovoltaic(Solar) systems do not use any Fuel. In this step you will be using 21 solar panels.Solar Panel Specifications: 1. The panels can supply the power needed for a non-submersible pump, but you may need another type of charge controller. They can also use for artificial lighting to grow saplings. In the next couple of steps, the Instructable will teach you how too setup the metal framework.
After the water level recovers, the pump will restart, but this light will slowly flash until the sun goes down, power is interrupted, or the power switch is reset.
Do follow for more such Instructables. The Solar Panel is a Metal framework consisting of I-beams and C-channel that help support the solar panel and keep them inclined at the required angle. > The house isn't worth too much more than that and I could never sell the home for the value. Do subscribe for more Instructables. can this system power a above ground pump with a well depth of 80-100, Reply If you do not wish to use solar energy to pump water but instead to power your house, check out some of my other Instructables: Imagine if their is an apocalypse & aliens attack all power stations! Thanks.
The solar water pump system can be used to pump drinking water in societies and buildings.
The price (not including shipping charges) was $3,948 USD.
Start by bolting the solar panels to the C-channel. After doing so, you can add a layer of coloured paint to enhance the look of the Solar Panel Stand. The Solar Pump System controller is the brain of the entire project. Solar Power is a Green Renewable energy that will produce electricity as long as the Sun rises every morning. Choose a suitable pump depending on your requirement.
But before you start building the metal stand or framework you must determine the optimum angle at which you must place you solar panels inorder to get the maximum efficiency from the solar system. The pump basically uses the power supplied from the solar panel array inorder to pump water from the source.
Next place one of the C-channel at the centre as shown in the layout diagram. Mostly the pumps come with four wires: 3 wires for each phase and one wire for Ground. (Input of CB) 3. sub 3 Amp) 12V solar water heating pump, or to trigger a 12V relay connected to a mains-powered pump or large 12V pump and suitable power source. Humans are dependent on water for survival. Connect the Water output of the pump to a long pipe and ensure that it is secured properly.
Start by opening the Solar Panel connector Box.
10.
It depends on factors such as cost of C-channel, Solar Panel Manufacturers, Government Subsidiaries on Solar Powered Water pumps,etc. The two LM335Z Temperature Sensors are provided pre-soldered onto short 100mm leads. The Power IN,L1,L2,L3 and Ground connector terminals are in the controller. /hpp\&UEMD*Q\`#)rQNeeSu5D>`H+ 4Txb:D-3C05NOr' D W>S9:e?bOMC6L=#F>##.bWlv*%*%e#R :\W9^Jf-F'`kUuyGu?tLFn1$uv: >G2)`$R5})K tnLa1S6pG@RMQ-1jql9&}4_ Attach both sides of the 24.46ft C-channel to the top of the two 7ft I-beams respectively with the help of Stainless Steel nuts and bolts. In this step you will need to mix concrete for the foundation. Basic Understanding of Electrical Wiring and Electronics. Lower the pump into the water source and switch it on.3.
Even developing nations which receive a good amount of water through rainfall fail to be efficient in the field of agriculture.
Buts lets put it in a developing nation's agriculturists/farmers perspective.
on Introduction. Basic Understanding of Structural Design. Form one string of solar panels by connecting 7 solar panels in series.
Ensure that the I-beams are perpendicular to the ground surface using a Level Bottle. In this step you will place 2 X 11ft I-beams at the remaining two corners. DebRinger300, thus being a DIY page, I suggest you build your own solar panels. You will also attach a 24.46ft C-channel to the I-beams. Start by attaching either side of one 19.63ft C-channel to the top of the Lower I-beams by bolting them together. NEW We now have a mini functionally identical version of this controller available here: Differential Thermostat at a reduced price.
Use a multimeter to determine the polarity of the solar panel. I called a installer here in the Midwest and to solar power a small home starts around $65000, Those panels are expensive. 8. Contact neil@reuk.co.uk for further details and pricing. Some 3A terminal strip is provided to make the necessary connections. Connect the Negative wire from each string to one end of a separate CB. Reply i.e.
In India, there are mainly two crops: Kharif(Monsoon Crops) & Rabi(Winter Crops). This causes the pumps coil and windings to get damaged.
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I have been able to irrigate a cucumber and watermelon crop in the middle of summer which also has significantly increased my profits from agriculture, something I wouldn't have been able to do without solar energy. The optimum angle varies throughout the year, depending on the seasons and your location and this calculator shows the difference in sun height on a month-by-month basis. 3.
Thanks. You can check out the graphs above to get an overview of the efficiency of solar water pump systems.
Inorder to obtain their daily water requirements we pump our water from wells, dams, rivers, ponds,etc.
The specifications of the Metal Stand (Angle), Solar Capacity, Pump output have been optimised to my desired requirements and location.
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