Design of small photovoltaic pv solarpowered water pump. Pdf utilization of a solar pond facility as a sustainable energy. Solar energy conversion and photoenergy systems vol. Solar ponds do not use tracking systems such as mirrors, nor do they concentrate the. A solar pond represents a low cost option among other solar systems because it uses indigenous resources, such as land, salt and water 1. Design of a solar pond for solar energy storagerecovery. The design of solar ponds reduces either convection orevaporation in order to store the heat collected by the pond. Pdf design of solar pond calculation and technique in africa. Constructal design of saltgradient solar pond fields fraunhofer. The first zone, which is located at the top of the pond and contains the less dense saltwater mixture, is the absorption. Design of a system to monitor and control solar pond. International journal of engineering research and general science volume 1. A solar pond consists of three distinct zones as can be seen in fig. Solar pond is one of the most economical and easily constructed device for harvesting solar radiation to meet the present crisis of energy hungry world solar.
Design of small photovoltaic pv solar powered water pump systems technical note no. Solarpowered pond pumps will have water jumping and. A solar pond is a threedimensional, openair pit, filled with water endowed with special properties. A solar pond is a shallow body of water which acts as a solar collector with integral heat storage for. New method for predicting the performance of solar pond in. Design of solar pond calculation and technique in africa. A solar pond is often brought up as an example of a power source that developing countries can easily operate. A solar pond is a pool of saltwater which collects and stores solar thermal energy. The bottom of the pond is generally lined with a durable plastic liner made from.
A solar pond is simply a pool of saltwater which collects and stores solar thermal energy. It receives solar energy through insulation, then the trapped heat is. Solar pond has had the attention of people with advantages of large heat collection area, stable operation, and ability to store thermal energy for a long time. Salts like magnesium chloride, sodium chloride or sodium nitrate are dissolved in the water, the concentration being densest at the bottom 20% to 30% and. Theschematic representation of salinitygradient solar pond1. Pdf on jan 1, 20, jerome godwin egbe jerome godwin egbe and others published design of solar pond calculation and technique in. Therefore, turbidity of water, the wall the solar ponds which are conventionally referred to as salt design, keeping of salt gradient, wall insulation as well as. Design of a solar pond for solar energy storagerecovery and salt production in coastal and rural areas of the uae ahlam al neaimi, al al anoud al shamsi, ruqaya kanji, wafa al naqeeb, dr. Pdf design of solar pond calculation and technique in. Saltgradient solar ponds sgsps are water bodies that capture and accumulate large amounts of solar energy. Illuminate your water garden, fountain, or fish pond with led pond lights from the pond guy.
Solar pond built at alice springs in 1972 with close up of the organic rankine engine power generator. This paper describes in detail, the experience solar ponds were constructed in bhavnagar, pongained during construction and operation of. As alternative techniques, solar gel pond 31, and a solar pond with a polyethene membrane 32 were studied. Solar ponds are cheap to build, requiring only land, pond liner and saltwater. The solar pond possesses a thermal storage capacity spanning the seasons. Samir abu eishah united arab university abstract the main objective of this project is to develop, analyze and design a solar pond for solar energy. It receives solar energy through insulation, then the trapped heat is extracted from it from the water lying at the bottom of the pond. The largest operative solar pond project in the world is located in bhuj, in the state of gujarat. The saltwater naturally forms a vertical salinity gradient also known as a halocline, in which lowsalinity. You will be redirected to the full text document in the repository in a few seconds, if not click here. Explore solar pond technology with free download of seminar report and ppt in pdf and doc format. It contains dissolved salts to generate a stable density gradient. A solar pond is a mass of shallow water about 1 or 2 metres deep with a large collection area,which acts as a heat trap. Pdf a solar pond is an area of land to be covered with water and receives thermal energy by insolation.
A solar pond is a large, controlled body of water that collects and stores solar energy. Energy is capturedby creating a temperature gradient across the depth of the pond. Pdf comparison of thermal storage efficiency of solar pond with. Introduction photovoltaic pv panels are often used for. The saltwater naturally forms a vertical salinity gradient also known as a halocline, in which low. Design of a solar pond for solar energy storagerecovery and salt production in coastal and rural areas of the uae ahlam al neaimi, al al anoud al shamsi, ruqaya kanji, wafa al naqeeb. Solar pond, any large humanmade body of salt water that collects and stores solar energy, thereby providing a sustainable source of heat and power. Design considerations ntype of soil in pond area soil should have a high enough clay. Constructal design of saltgradient solar pond fields article in international journal of energy research 4010. The largest operating solar pond for electricity generation was the beit haarava pond built in israel. Design of small photovoltaic pv solarpowered water pump systems. Part of the incident solar radiation entering the pond surface is absorbed.
Pdf design of solar pond for electricity production researchgate. Design, construction, and operation of the first industrial salinitygradient solar pond in. By maintaining distinct layers of saline water in the pond, solar heat is trapped. Constructal design of saltgradient solar pond fields. Optimum conditions for the design of a solar pond have been. International journal of engineering research and general.
Arab potash solar systema case study 83 centration gradient within the pond this is to say concentration are uniform throughout the. Our solar pond fountains are the affordable alternative to expensive electric lines. Also explore the seminar topics paper on solar pond technology with abstract or. This paper discusses the solar pond technology and how it is applied to desalination.
Solar pond technology seminar report, ppt, pdf for. Salinity gradient solar ponds are green energy collectors. Designing of portable solar pond for improved efficiency ijste. New method for predicting the performance of solar pond in any sunny part of the world. Solar pond working pond management pond design fish pond mystery at reeds pond mystery at reeds pond pdf pond design software pond management in south carolina grey water. North dakota solarpowered water pump systems design. Evaporation pond costs evaporation ponds are shallow, lined earthen basins in which concentrate evaporates naturally as a result of solar irradiation. The bottom of the pond is generally lined with a durable plastic liner made from material such as black polythene and hypalon reinforced with nylon mesh.
151 889 926 81 369 797 670 517 1040 540 1482 1225 677 113 148 1236 118 340 802 769 1119 189 1297 919 1367 352 1095 291 52 153 820 1276 1422 476 401 1359 1471 1275 248 1301