The purpose of the solar resource sheet figure 3 is to calculate the total daily insolation i. Improving livelihoods and sustainability 5 solarbased solutions can provide reliable, costeffective and environmentally sustainable energy for decentralised irrigation services in a growing number of settings. Technologies for horticultural development fact sheet solar pumps improve irrigation options for farmers rainfed agriculture can be a highrisk venture, particularly with changing rainfall patterns and highvalue crops such as fruits and vegetables. With no fuel inputs and simple operation, swp are cheaper, cleaner and. John busch, oregon state irrigation engineer, usda nrcs, baker city. Several concepts were generated and helped to develop a functional decomposition which was created to specify the goals of the irrigation system and outline the engineering specifications. The pump has a built in pressure switch that will turn itself off automatically when valvestimers are closed and back on when valves open. The village will have a constant water demand although there is need to store water for periods of low insolation low solar radiation.
Pressure irrigation drip irrigation flowlight booster pump cleanwater source solar force piston pump dirtywater source solaram surface pump dirtywater source open flood. Payback period for solarpowered irrigation pumps under different financial. Feature article solar powered water pumping systems. Solar powered irrigation pump is relatively easier to operate than a diesel pump. If the pump requires alternating current ac, the dc current produced by solar pv panels is converted to ac through an inverter before being fed to the motor of. Surface pumps range from tata power solar supports varied applications like field irrigation or supplying potable water to your communities, while drawing water from nearby water sources like lakes. Frequently asked questions on solar powered irrigation pumps. Solar irrigation pumps find a pump from our range of solar powered irrigations pumps.
Solar photovoltaic water pumping system for irrigation. Solar water pumping advantages mexico 80% price reduction in solar pv modules over diesel from a case study 4 diesel fuel and solar pump assessment egypt solar pump is environmentally suitable than diesel fuel pump 1 solar water pump technology pakistan factors that inspire the acceptance of solar water pump technology 12 modeling and. Villages, schools, hospitals, singlefamily houses, etc. Technical standard for solar irrigation projects 2. Most solar panels, or modules, generate direct current dc electricity. Idcol technical standard for solar irrigation pump sip. Solar water pump costs vs lift and volumeday kenya smallholder solar irrigation project kssi retailer pump type solar water pump model low head high flow m litres per day high head low flow m litres per day installed cost kes chloride exide submersible centrifugal majipump mp 400 3 16,500 17 4,000 35,000. Being designed for continuous, as well as intermittent operation, the sqflex system is especially suitable for water supply applications in remote locations, such as. Solar submersible pump control for irrigation automatic solar submersible pump control for irrigation. Drip irrigation, above ground emitters, and open flood watering methods all can be achieved using solar water pumping. Kenya smallholder solar irrigation kssi project technology profile and. This technical note provides guidance for the design of solar powered water pump systems. The benefits and risks of solar powered irrigation food and.
Irrigation system management and labor properly timed irrigation applications are essential in both drip and overhead irrigation systems. Development of solar powered irrigation system ai abdelkerim 1, mmr sami eusuf1,4, mje salami, a. Figure 3 potentials and challenges of solar water pumping. Solar powered automatic irrigation system ece projects. Farms that have relatively continuous and predictable day time irrigation needs are more appropriate for standalone solar irrigation systems. A typical solarpowered stock watering system 1 solar modules solar electric systems are sometimes called photovoltaic systems. Pdf irrigation is a well established procedure on many farms and is practiced on various levels around the world. Solar irrigation for agriculture resilience solar shilp verma, divya kashyap, tushaar shah, marylaure crettaz and alok sikka 1. When deployed, the benefits include improved livelihoods increased productivity and. Solar pumps are used principally for three applications. In either case, gravity systems tend to involve high capital costs but low operating costs. In larger systems, sensor and remote technologies are available to reduce risks from either missing irrigation. Solar panels the type and number of solar panels required are a function of. The waterenergyclimate context there is a growing recognition that the energy system is intertwined with other global systems like.
The objective is to supply water for the fields through solar powered water pump. Solar water pumps swp use electricity generated by photovoltaic pv panels to pump water from bore holes, wells or reservoirs directly onto fields or into a storage tank for gravity based irrigation. In the wien energie solar irrigation system, a mobile solar energy system with photovoltaic modules up to 3kw is connected to. Design of small photovoltaic pv solarpowered water pump systems. Next, continue to the first design sheet by clicking on the solar resource sheet tab at the bottom of the spreadsheet. The selected site is located in the northern part of jordan. Solar irrigation pumps solar powered irrigation pumping.
As solar radiation drives both the irrigation water requirement and a solar pump, the system. Pump house component number specification pump house 1 dimension. They can also be combined with drip or sprinkler irrigation systems to achieve higher irrigation efficiency. The solar powered pumping systems for irrigation projects intended goal is to use solar water pumps for irrigation to replace either dieselgenerated electricity or grid based electricity generation for water pumping for irrigation. Smallscale and commercialscale solutions are ready to deploy for you irrigation needs. Irrigated cropland is twice as productive as rainfed agriculture world development report 2008, but many farmers do not have access to. This may occur in irrigation or water supply projects.
Figure 827 pump station design to prevent air entrainment 826 from cascading water figure 828 example of pump intake screen cleaned by rotating sprays near 827 richland, wa figure 829 pump unit on a flowing barge in an animal waste pond near nampa, id. The solar thermal irrigation pump uses steam rankine cycles src integrated with parabolic trough collector ptc. Solar powered irrigation pumps indogerman energy forum. Development of solar powered irrigation system final. A solar powered pump does not require any special skill to operate. Although positive displacement pumps are preferred for large heads, centrifugal pumps are most commonly used for this as shown in figure 1. The village will have a constant water demand although there is need to store water. Dig solar powered irrigation controller with 1 antisiphon valve. Baird2 this publication discusses photovoltaic technology and the cost of photovoltaic power for water pumping. The intent of this technical publication is to provide general guidance on the design of small solar powered water pump systems for use with livestock operations or irrigation systems.
Pdf cost effective solar power can be the answer for all our energy needs. If you already have an irrigation system in place, the lorentz range can work with your current irrigation system. Introduction photovoltaic pv panels are often used for agricultural operations, especially in remote areas or where the use of an alternative energy source is desired. Operating a solar powered pump does not require handling liquid fuel like diesel, kerosene, etc. Drip, sprinkler, pivot or flood irrigation methods integrate well with lorentz pumps. Solar combined with power from the electricity grid the grid provides reliability and enables the pump to be operated in a flexible way to meet changing requirements. Dig solar powered irrigation controller with 34 antisiphon valve. Solar powered sun drip irrigation systems emitters.
Pdf design of solar steam irrigation pump dhruv patel. The primary element that makes up a solar panel is its solar photovoltaic cell which does the conversion from the sunlight to electricity. Aibinu2 and m a eusuf3 1international islamic university malaysia, department of mechatronics engineering, 50728 kuala lumpur, malaysia 2federal university of technology, mina, nigeria 3 international islamic university malaysia, department of architecture, 50728 kuala. Design of small photovoltaic pv solarpowered water pump. In solar pumping module a solar panel of required specification is mounted near the pump set. If you are buying directly from our factory in a country where there is no distributor then the warranty cover will be oneyear 12 months. The business case for solar powered irrigation on a given farm depends on factors including the number of months pumping per year, water storage capacity. Pdf solar powered water pumping systems researchgate. Estimate savings from solar pump system if replaced with a solar pumping system of the same size i.
Therefore, drip irrigation method enables to grow more crops with less water, turning it into a highly efficient irrigation method. Pumping water for irrigation using solar energy1 h. Solar pumps improve irrigation options for farmers feed. When sun shines the water pumping process is a sensible way of solar electric power utilization throughout the summer, as the water necessity is the highest. Improving livelihoods and sustainability 5 solar based solutions can provide reliable, costeffective and environmentally sustainable energy for decentralised irrigation services in a growing number of settings. Background solar powered water pumps are comprised of three basic components. Solarpowered water pump design spreadsheet version ii. The futurepump sf2 solar water pump is manufactured in india by futurepump in our factory which uses an iso 9001. Pdf solar photovoltaic water pumping system for irrigation. Solar pumps can be used with both surface and ground water resources, and can pump water from up to 200 m head practical action, 2010. Proposed irrigation system mainly consists of two modules solar pumping module and automatic irrigation module.
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