Here, the solar energy is gained through the collector, and is accumulated in the storage tank. Solar air conditioning the problem ozone layer depletion co 2 higher now than in last 400,000 years co 2 emissions are expected to increase 20fold from 1990 to 2010, only in the eu ipcc predicts temperature rise of 1. Summer, is the time when you wished you had an air conditioner. The current solar air conditioners acs suffer from low coefficient of performance cop and performance degradation in hot and humid climates. Average yearly electricity costs with 7 % inflation rate and 25 years project. Design and fabrication of solar operated tricycle full report download 3. As such, any specialist in one of these domains can quickly. It is one of the oldest and broadest of the engineering disciplines the mechanical engineering field requires an understanding of core areas including mechanics, dynamics, thermodynamics. Thermal engineering projects plays a vital role in the field of thermal engineering. The presented design project could provide considerable insight about the concept of renewable energy for undergraduate students in a mechanical engineering program.
Solar airconditioning systems in small medium scale applications santzaklis ioannis msc mechanical engineering mba technoeconomic systems centre for renewable energy sources dissemination and promotion dept. During the day, the solar air conditioner is primarily powered by solar panels and relies on the grid only during very cloudy weather. Apply to mechanical engineer, mechanical designer, engineer and more. Solarpowered, liquiddesiccant air conditioner for low. In addition many solar air conditioning systems are constructed in ways that eliminate the need for cfc, hcfc or hfc refrigerants. Master level thesis solar pv powered air conditioner. Combination of the traditional home air conditioning technology transfer, absorption and use a combination of thermal siphon and. Fitra a, a centre of excellenc e for renewable energy, school of electrical system eng ineering. Solar energy means the radiation energy that reaches the earth from the sun. In the solar energy sector, some large projects have been proposed, and a 35,000 km2 14,000 sq m area of the thar desert has been set aside for solar power. Then the battery is connected to the invertor and invertor is connected to air conditioner. It is based on a direct gasfired doubleeffect chiller, which has been. Kaushik roy2 ug student, department of mechanical engineering, sandip foundations 1. May 29, 2017 project report sbit page 48 5 design calculations 5.
In this project, the power of 1 ton split ac watts per hour is 14 and the. This is very innovative mechanical project on solar air cooling. Technology in mechanical engineering during the academic year 20142015. Solar energy received from the sun is concentrated on the solar panel to convert it into electric energy. The new solar air conditioning system takes a much different approach. Nowadays, solarpowered air conditioning has witnessed an increased. Refrigeration and air conditioning based mechanical projects. Solar engineering is a mix of basicintermediate mechanical engineering, electrical engineering, physics and structural engineering.
We may convert this solar energy into electricity either directly using photovoltaic pv, or indirectly using concentrated solar power csp with the help of lenses or mirrors and tracking systems to focus a large area of. The development of renewable energy is on the rise worldwide because of. Solar powered air conditioning system sciencedirect. Chanashetty 1 department of mechanical engineering, bheemanna khandre institute of technology, bhalki,bidar, karnataka, india.
Mechanical engineering department, faculty of engineering, taibah university, medina, ksa. Explore solar cooling with free download of seminar report and ppt in pdf and doc format. Project report sbit page 48 5 design calculations 5. At times when we are free and we have nothing to do with projects than we have lots of ideas regarding mechanical engineering projects but, when we are assigned to do some project than we generally run out of ideas. Alternatives to using solar energy are to use waste heat from different industrial proc. Solar powered air conditioner mechanical engineering projects. Solar energy powered air conditioner its is a new idea for using in ac machine and save electricity 17th september 2012, 12. This was the first solarpowered demonstration of the technology. Solar airconditioning the problem ozone layer depletion co 2 higher now than in last 400,000 years co 2 emissions are expected to increase 20fold from 1990 to 2010, only in the eu ipcc predicts temperature rise of 1. It is one of the oldest and broadest of the engineering disciplines.
Solar airconditioning might be a way to reduce the demand for electricity. This is a great opportunity for a mechanical engineer, especially when considering the lack of mechanical engineering jobs compared to the supply. This would require over a 20 kw solar photovoltaic electricity generation system with storage. It works on the principle to run air conditioner by solar energy. The wind mill generates voltage during day and night time when wind is available. Aug 03, 2015 mechanical engineering project topics diy machine homemade video diploma and engineering pdf ppt abstract system ieee mini main for final year low cost at tamilnadu list title ideas for and. Solar cooling seminar report, ppt, pdf for mechanical. This system has been the basis of most of the e xperience to date with solar air conditioning.
January 2008 international journal of mechanical and materials engineering. Solar powered solar energy related mechanical engineering projects mini projects, major projects, innovative project topics with abstract diagram and pdf report related to solar powered solar energy, useful for mechanical college students, diploma students and final year students. Proposal for an adsorption solar driven air conditioning unit for public offices. Which are the best ecofriendly final year mechanical projects. If you might know this simple formula, then you can do your project very easily. Abstract this project consists of solar power and wind mill generator.
Research center, faculty of mechanical engineering, technion israel institute of. Solar energy for cooling and refrigeration complete project report pdf free download abstract. Solar power projects are the most interesting projects and we are all well aware of the way that they are helpful in our real life also. Explore s of mini mechanical projects pdf, mechanical engineering projects, mini final year automobile projects, major mechanical thesis ideas, dissertation, automobile engineering, production, mechantronics, cad cam, proe, robotics, anysys project topics or ideas, base paper, reports, synopsis, abstracts, figures, construction and working pdf, doc and ppt for the year 2015 2016. High energy consumption of the air conditioner would require a large battery storage to. Various solar powered heating and cooling systems have been tested. Proposal for an adsorption solardriven airconditioning unit for public offices. Designing and development of solar air conditioner. In recent years, progress on solarpowered air conditioning has. The project comes as solution to reduce or save the losses of input energy by using d.
Performance, solar energy, cop, remote areas, climatic conditions. Introducing highly energy efficient solar air conditioning from blue star. A new area of interest is the use of desiccant wheel technology for solar powered air conditioning. Air can be passed over common, solid desiccants like silica gel or zeolite or liquid desiccants like lithium bromidechloride to draw moisture from the air to allow an efficient mechanical or evaporative cooling cycle. The study of solar absorption airconditioning systems. Solar energy powered air conditioner a mechanical engineering project. But in this project concentrates on development and. Development of working model of solar operated mini seed driller 2. Conclusion using solar energy as the power source of the system it is proved to be feasible. The proposed irrigation system uses photovoltaic cell to produce the electrical energy by converting the solar energy from sun. Refrigeration and air conditioning related mechanical engineering projects mini projects, major projects, innovative project topics with abstract diagram and pdf report related to refrigeration and air conditioning, useful for mechanical college students, diploma students and final year students. Solar air conditioner project report submitted in partial fulfillment of the. Which are the best ecofriendly final year mechanical.
The most common type of air conditioning is technically referred to as direct expansion, mechanical. The goal of the project was to quantify energy and water consumption, solar energy utilization, and cost savings relative to dx air conditioners. Sunlight is most plentiful in the summer when cooling loads are highest. Vacuum tube collectors introduction the global mission, these. The approaches used in this project are based on suggestion by tsoutsos et.
Solar energy being a renewable source of energy proved to be efficient as compared to using electrical energy or steam at the same place. But, you would rather detest the idea because of the staggering electricity bills you would get once you start using the ac. With kerala being one of the most humid places on planet earth. List of solar energy project ideas for engineering students solar energy is nothing but the radiant energy emitted by sun. Solar cooling is a technology for converting heat collected from the sun into useful cooling into refrigeration and airconditioning applications.
In full sun, the unit can draw as little as 30 watts from the grid. Studies of rankine cycle solar air conditioning systems have concentrated on theoretical analysis e. It simply uses a dedicated 1kw solar pv array to drive the air conditioner, greatly reducing the energy required from the grid. International journal of mechanical engineering and technology ijmet. Jun 04, 2017 conclusion using solar energy as the power source of the system it is proved to be feasible. Mechanical engineering project topics diy machine homemade video diploma and engineering pdf ppt abstract system ieee mini main for final year low cost at tamilnadu list title ideas for and. Chanashetty 1 department of mechanical engineering, bheemanna khandre institute of technology, bhalki,bidar, karnataka, india abstract solar refrigeration may have applications in both developed and developing countries. It is connected to the battery to store the converted electric energy in it. E a r h pr e energy kwh a total solar panel area m. This power is used to run the air cooler whenever required. Explore s of mini mechanical projects pdf, mechanical engineering projects, mini final year automobile projects, major mechanical thesis ideas, dissertation, automobile engineering, production, mechantronics, cad cam, proe, robotics, anysys project topics or ideas, base paper, reports, synopsis, abstracts, figures, construction and working pdf, doc and ppt for the year 2015 2016 students. Abstract an air conditioning system utilizing solar energy. If you execute a renewable energy project well there is a good chance that you can apply to a research institute in energy.
Blue star is proud to introduce stateoftheart solar air conditioning solutions to the wider indian market technology that can save up to 85% power as compared to conventional air conditioning systems. Pdf the development of renewable energy is on the rise worldwide. Utilizing solar energy to run the air conditioni ng system is. Solar energy and power generation projects and training. The study represent the difference between the air conditioner and solar air conditioner regarding the energy saved, the final outcome is toward saving cost and environmental friendly 3. Ug student, department of mechanical engineering, sandip foundations. The wavepowered generator project highlights the importance of using multidisciplinary knowledge for solving modern engineering problems. Energy procedia 36 20 444 a 453 18766102 a 20 the authors. Download solar energy for cooling and refrigeration complete project report. Pdf solar powered air conditioning system researchgate. Single effect solar absorption airconditioning system figure 3 shows the schematic diagram of a single effect solar absorption airconditioning system. Solarmechanical cooling everything about solar energy.
Solar air conditioning might be a way to reduce the demand for electricity. Iosr journal of mechanical and civil engineering iosrjmce eissn. Also explore the seminar topics paper on solar cooling with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year mechanical engineering me or production automobile students for the year 2019 2020. Single effect solar absorption air conditioning system figure 3 shows the schematic diagram of a single effect solar absorption air conditioning system. Atlantis solar air conditioner running principle a year of use with our thermal solar energysolar airconditioning units, offering dualenergy, solar energy as auxiliary power, according to nonphysical principle of complementarily to the photoelectric effect. Solar thermal energy is collected and used by a thermally driven cooling process, which in turn is normally used to generate chilled water or conditioned air for use in the building.
List of solar energy project ideas for engineering students. Mechanical engineering is an engineering discipline that combines engineering physics and mathematics principles with materials science to design, analyze, manufacture, and maintain mechanical systems. At night, the system can use grid power which allows for 24 hour operation. The new solar airconditioning system takes a much different approach. Solar energy powered air conditioner its good and innovative idea. Solar powered air conditioner mechanical engineering. Direct current dc air conditioning systems have been in use for some time with industrial. Performance of solarpowered air conditioning system under. I am a mechanical engineer and i work in solar energy.
With the flow of r410 through the system, we were able to use it as an air conditioner and that too with the help. The desiccant is then regenerated by using solar thermal energy to dehumidify, in a costeffective, lowenergyconsumption. Mechanical project on solar air cooling free final year. Proposal for an adsorption solardriven airconditioning unit. Fitraa, acentre of excellence for renewable energy. Project report on solar air conditioner slideshare. Solar air conditioning systems help to minimize fossil fuel energy use.
The use of concentrated solar power systems csp further enhances the utilization of solar power by making use of mirrors to concentrate solar energy onto a photovoltaic cell. According to the solar rad iation map shown in figure 1 1, it can be seen that solar energy is the best source to generate electricity in saudi arabia and specifically almadinah city where the annual intensity of solar radiation varies 2200 tofrom. How about utilizing the free energy of the sun to power up your ac. Since csp systems are bigger in construction and expensive they are seldom used to generate power for an air conditioner. Cool an area in your home or office for pennies a day using 90% or more energy directly from the sun. Whenever you are doing any project you should have a basic idea of what the project is about and how well we can sustain in it when we are moving ahead. The areas of thermal projects listed in this article are as follows i. M4 1,2,3,4 pg scholars, department of mechanical engineering, gnanamani college of technology, namakkal, tamilnadu, india. Solar tracking system is attached to the model, using which the panels will be tilted according to the sun movement to utilize efficient energy. And it would be a miracle if you could use an ac without paying those hefty electricity bills. In addition many solar airconditioning systems are constructed in ways that eliminate the need for cfc, hcfc or hfc refrigerants. The hottest months usually, happens to be also the sunniest. Solar refrigeration may have applications in both developed and developing countries. Solar air conditioner uses just three solar panels.
This derived energy is further utilized for controlling the pump sets based on the soil moisture content. Energy star rated air conditioner with a seasonal energy efficiency ratio seer of 14 requires around 7 kw of electric power for full cooling output on a hot day. In our project, solar power is captured and stored in a battery. Project work is one of the most important part of our fouryear mechanical engineering degree or threeyear diploma curriculum. Solar air conditioner mechanical and automobile ieee project topics, design and analysis, thermal engineering base paper ideas, synopsis, abstract, report, figures, full pdf, fabrication, working details for mechanical engineering me, diploma, btech, be, mtech and msc college students. It is a thermally driven system that differs from earlier thermal systems in that it is. Solar energy powered air conditioner but, you would rather detest the idea because of the staggering electricity bills you would get once you start using the ac. It is a thermally driven system that differs from earlier thermal systems in that it is designed to work with lowtemperature solar collectors. Solar cooling used for solar air conditioning a clean.852 1256 362 548 943 430 203 1343 599 213 1311 1340 1193 27 57 146 36 1451 522 1183 1419 815 629 33 74 1157 579 213 412 571 247 966 822 1109 398