A case study on the potential for south african wineries. Knowledge about the performance of solar power plants will result in correct investment decisions, a better regulatory framework and favorable government policies. The sun is made up of hydrogen and helium and it emits enormous amount of heat. The plant can be installed on a pond, lake, reservoir, or on any other water body. Introduction fossil fuel has limited availability and that lead to shortage and hike in fuel price there is a need for reduction in carbon emission public transport must be more eco friendly. Solar pondstechnical seminar free download as word doc. Solar ponds, salinity gradient solar ponds, solar collectors, solar energy. Explore solar pond technology with free download of seminar report and ppt in pdf and doc format.
Solar powered cars are can operate for limited distances without the sun, but they are still not considered as a. The solar pond possesses a thermal storage capacity spanning the seasons. Dec 10, 2012 solar ponds they are large shallow bodies of water that are arranged so that the temperature gradient are reversed from the normal. Technical seminar solar pond solar energy convection. For this report, information and data from a wide variety of sources has been used, which includes theoretical knowledge of solar energy technology, for both solar pv. International journal of engineering research and general science volume 1. A status report on a solar pond project sciencedirect. 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. Document to support staff of business development service agencies to build the technical capacity of solar dealers, enabling them to design and install good solar. The general idea was that large satellites in geosynchronous orbit could capture solar power from the sun and transmit it to earthwhere it could be transferred through electrical grids to entire population centers. Solar water heating or solar hot water is water heated by the use of solar energy.
A solar pond is simply a pool of saltwater which collects and stores solar thermal energy. Zero energy building project report essentially a zero energy building zeb or net zeroenergy homes is one that generates as much power as it consumes over a given period, usually one year. Report guidelines your report should describe your design, and outline the calculations and experiments that you used to select critical parameters in the design. The saltwater naturally forms a vertical salinity gradient also known as a halocline, in which lowsalinity water floats on top of highsalinity water. Solar train power point presentation linkedin slideshare. Also get the seminar topic paper on solar tree with abstract or synopsis, documentation on advantages and disadvantages, presentation slides for ieee final year electronics and telecommunication engineering or ece students for the year 2016 2017. In chapter 20 we introduce different concepts related to solar thermal energy. Erpatraining paris seminar report 3 erpanet 16052003 in the following a report will be given of the presentations and the discussions during the seminar. This report on the global solar pond market offers quantitative and qualitative assessment of the current scenario and estimates the future scenario until 2025, based on indepth analysis of all the factors that may influence the demand, positively or negatively.
Enreco pl built conversion units in the 1970s powered by hot water from the great artesian basin of up to 150kw one of these is still functional at birdsville. Detailed project report for 50 kwp grid connected roof top. C power, and those that convert solar energy to heat. It contains dissolved salts to generate a stable density gradient. So the difficulty has never been the availability of sun and wind, they are readily available. An overview and their feasibility at kota in rajasthan abstract. Solar water heater pdf free download seminar report solar heating systems are generally composed of solar thermal collectors, a fluid system to move the heat from the collector to its point of usage. In this report, we examine the various factors contributing to the performance of solar power plants. Solar water heater pdf free download seminar report.
Load estimation estimation of number of pv panels estimation of battery bank cost estimation of the system. Solar ponds they are large shallow bodies of water that are arranged so that the temperature gradient are reversed from the normal. Of course we cannot reduce the cost of all the hardware components, as the system still needs a solar panels and a water pump. A solar pond is a pool of saltwater which collects and stores solar thermal energy. Variation of thermal efficiency with atl, where at. Iii solar drying a technology for sustainable agriculture and food production r. Solar roadways is a modular paving system of solar panels that can withstand the heaviest of trucks. Solar power is even more dramatic, the sun showers the planet with more energy every day than we use in a year. Tabor national physical institute of israel a short report was given in 1959 on the first ex periments conducted in israel on solar ponds.
Solar energy conversion and photoenergy systems vol. The solar pond restricts this tendency by dissolving salt in the bottom layer of the pond making it too heavy to rise 1. Srinivasan j 1990 performance of a small solar pond in the tropics. Our earth is covered with 75% of water and 25% of land but water scarcity is a global issue because the large extent of water is not used for the domestic purpose, irrigation purpose and one of the solutions for such problem is the rainwater harvesting. Solar heating systems are generally composed of solar thermal collectors, a fluid system to move the heat from the collector to its point of usage. Download seminar report for solar buildings, abstract, pdf, ppt. Natural heat storage in a brinefilled solar pond in the tully valley. Solar bicycle project seminar report pdf seminar topics. A series of solar cell array plates are installed separately on roof top and can be connected to battery bank. Government of india has separately set up a ministry called mnre ministry of new renewable. Also explore the seminar topics paper on solar pond technology with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year chemical engineering chem or ieee chemical btech, be, mtech students for the year 2015 2016.
A sgsp is a pool of water about 1 5 m d eep, which contains dis solved salts to establish a stab le density. Download seminar report for solar buildings, abstract, pdf. Solar roadways ppt seminar report with illustrated images. Solar pond is one such technology, which seems to be both relevant and promising for india. Even in the urban areas people prefer a solar lantern as an alternative during power cuts because of its simple mechanism. Additionally, the water is also conserved due to reduction in evaporation of water from the water body. The solar street lighting system consists of many sections. Solar pond technology seminar report, ppt, pdf for. Active solar techniques include the use of photovoltaic panels and solar thermal collectors to harness the energy. Pdf the role of floating solar energy systems in the energy. 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. One logs the 1 pond temperature, 2 pump outlet temperature, 3 absorber drain to tank temperature, and 4 solar intensity with an apogee pyranometer. In this chapter, only the solar panel, the battery, the controller and the led lights are briefly introduced. I have given this seminar for civil engineering students.
Dilip kumar prince kumar rohit ranjan shankar sahu 2. Solar tree seminar report, ppt, pdf for ece students. Thus a solar pond is a pool of salt water which serves as the solar energy collection and sensible heat storage. Many crops are harvested in the summer months and are usually dried at. The net result is that the pond water remains at the atmospheric temperature. Pdf the role of floating solar energy systems in the. Solar cars would harness energy from the sun via solar panels. The system may use electricity for pumping the fluid, and have a reservoir or tank for heat storage and subsequent use.
Pdf this paper discusses the solar pond technology and how it is applied to. Part of the incident solar radiation entering the pond surface is absorbed. If most of the materials are cheap and easy to buy then our system could be implemented in more locations where income is limited. Australian solar ponds pl now disbanded built an experimental 0. We give the upper limit to the solar cell e ciency. Solar pv system design narula institute of technology.
Get solar tree seminar report and ppt in pdf and doc. Alternative methods of solar energy are discussed in part v. If you liked it then please share it or if you want to ask anything then please hit comment button. There are two types of energy first is primary energy and second is secondary energy. For such type of solar chargers, generally intelligent charge controllers are used. A solar panel is a packaged, connected assembly of solar cells, also called photovoltaic cells which are solid state devices that can convert solar energy directly into electrical energy through. Application of pn junctions within solar cells is discussed. Pdf solar pond and its application to desalination researchgate. Passive solar techniques include orienting a building to the. Solar pond market scope, size, share, forecast report 2025. Fuller solar energy is an obvious energy source for drying various products, particularly food crops. A solar lantern is a simple application of solar photovoltaic technology, which has found good acceptance in rural regions where the power supply is irregular and scarce. Below a certain depth, the solution has a uniformly high salt.
Currently, photovoltaic pv energy generation has a great commercial and academic interest. Salts like magnesium chloride, sodium chloride or sodium nitrate are dissolved in the water, the concentration being densest at the bottom 20% to 30%. Solar energy, ask latest information, solar energy abstract, solar energy report, solar energy presentation pdf,doc,ppt, solar energy technology discussion, solar. Solar pv system design a solar pv system design can be done in four steps. Solar technologies are broadly characterized as either passive solar or active solar depending on the way they capture, convert and distribute solar energy. A solar pond is a shallow body of water which acts as a. Solar mobile charger seminar and ppt with pdf report. International journal of engineering research and general. A seminar project report arduino based solar tracking system.
In this article we have discussed about solar energy. Several salt gradient solar ponds have been constructed in many regions around the world. International journal of engineering research and general science volume 1, issue 2, december 20 issn 20912730. Presented at european seminar on new technologies for use of renewable energy sources in water. The solar pond is a natural energy collector and also a renewable source of energy. The layers of salt solutions increase in concentration and therefore density with depth. Although research on the practical applications of solar ponds did not begin until the late 1940s, a natural lake particularly wellsuited for use as a solar pond was discovered in the transylvania region of eastern europe in the early 1900s. They pay for themselves primarily through the generation of electricity, which can power homes and businesses connected via driveways and parking lots. It was all about solar energy seminar and ppt with pdf report. Floating solar power plant mechanical and automobile ieee project topics, thermal engineering base paper ideas, synopsis, abstract, report, figures, full pdf, working details for mechanical engineering me, diploma, btech, be, mtech and msc college students. Solar pond technology seminar report, ppt, pdf for chemical. Solar pond, any large humanmade body of salt water that collects and stores solar energy, thereby providing a sustainable source of heat and power.