solar water Articles

  • Solar hot water system

    Solar hot water systems (e.g. residential) do not produce steam, for example. Thus, solar hot water systems cannot push a steam turbine and will not generate electrical power. Solar hot water systems are used for heating and hot water requirements, not electrical power. If this is offsetting electrical hot water or electrical heat, then these are more like 'negawatts' than Terawatts. Steam ...


  • Solar disinfection of natural waters with modified solar concentrators

    Solar water disinfection is a proven method for household purification of drinking water. Compound parabolic collectors (CPCs) have been used to enhance the inactivation rate of microorganisms. In the present study, a modified CPC with a higher concentration ratio of 1.1 was employed to further speed up the process. A large number of tests were conducted with water samples collected from ...


    By IWA Publishing

  • Solar Panels

    The Customer The Company is a worldwide developer, manufacturer, and distributor of solar electricity panels. The Process The Company uses a multiple zone conventional printing dryer for thin-film deposition onto solar cells. A special foil substrate is passed through rollers that transfer a proprietary ink formulation and epoxy adhesive ...

  • Tips for Solarization

    1-      In order to make plain use of sun energy during the application of solarisation, the cover should be cleaned if there is any dust over it. 2-      The area of application that will be treated should be processed up to 30-40 cm depth at first, the surface of ground should be balanced and rocks should be taken out. ...

  • On rooftops worldwide, a solar water heating revolution

    The harnessing of solar energy is expanding on every front as concerns about climate change and energy security escalate, as government incentives for harnessing solar energy expand, and as these costs decline while those of fossil fuels rise. One solar technology that is really beginning to take off is the use of solar thermal collectors to convert sunlight into heat that can be used to warm ...


    By Earth Policy Institute

  • Solar-powered `water ATMs` deliver at the last mile

    Starting by redefining success, machines that vend clean water at low cost can solve India's drinking water problem, says entrepreneur Anand Shah. Despite decades of success at providing clean, safe water in developed countries, we have failed to ensure that people globally can ...


    By SciDev.Net

  • The Burning Facts About Solar

    Did you know that solar Energy comes in different forms?  As we all know, the development of solar energy is important because of its great contribution to our electricity sources. We might even think that it is just a simple development that deals about replacing and becoming one of the alternatives for our electricity sources that we can find. When talking about the development of solar ...


    By Greenshine New Energy LLC

  • Solar Streetlights in Extreme Weather

    Nature is brimming with its different forces. They are all meant for good but can have a damaging effect on other items that it comes into contact with. Take for example anything that is outside but is not natural. It can easily get damaged by water and get rusty. Even natural things can be blown away or struck down by the very same beautiful nature. It is very easy to assume that ...


    By Greenshine New Energy LLC

  • Introduction to Solar Energy

    Solar energy refers to solar radiation energy. Since the formation of the earth, organism relies on the light and heat provide by the sun to survive. But nowadays, the application of solar energy has been widely paid attentions. In recent years, an increasing numbers of people pay more attention to it not because of its characteristics of the inexhaustible, but also ...


    By Greenshine New Energy LLC

  • From Solar Rays to Electricity

    Solar energyrefers to solar radiation energy. Since the formation of the earth, organism relies on the light and heat provide by the sun to survive.Solar energyis a kind of renewable energy. The biggest advantage ofsolar energyis that it is inexhaustible on earth. And it is the basic source of many other kinds of energy, such aswind energy,chemical energy, thewater energyand so on. It is called ...


    By Greenshine New Energy LLC

  • A brighter future for solar in Texas

    I'd put my money on the sun and solar energy. What a source of power! I hope we don't have to wait until oil and coal run out before we tackle that. - Thomas Edison, in conversation with Henry Ford and Harvey Firestone, 1931 According to the State Energy Conservation Office (SECO), Texas has the greatest solar energy potential of any state in the country. “If photovoltaic (PV) systems operating ...

  • Types of Solar Outdoor Lights

    Solar outdoor lights are slowly being taken up as a great alternative to grid lighting. This is actually a very good investment because it is very durable and provides good quality lighting for much less over time. It is also a green source of lighting since there are no emissions into the environment associated with solar lighting. Some people think that outdoor solar lighting is a ...


    By Greenshine New Energy LLC

  • How to clean solar lights

    Summer's over and now is the ideal time for a hefty portion of us here in the United States to consider fall cleanup. In the event that you have solar powered lighting, or any scene lights besides, it’s not difficult to harm or even demolish lights once rakes and leaf blowers turn out. Fortunately, there are some simple and fast ...


    By Greenshine New Energy LLC

  • In the World: Small Mexican village produces clean water with solar-powered system

    MIT-developed system runs autonomously, producing 1,000 liters per day. In a small village deep in the jungles of the Yucatan Peninsula — a day’s drive from any source of clean, drinkable water — researchers from MIT are testing a system that purifies water with the help of the sun. The relatively inexpensive system consists of several modest photovoltaic panels, a large ...

  • The Effectiveness of Combined heat and Power Solar Water Heating Systems

    Abstract: Solar water heating in residential and commercial buildings is often provided by integrating a large number of domestic thermosyphon solar water heaters. The economic effectiveness of solar Domestic hot water heating systems depends mainly on its types and configurations. Thereupon in this paper, simulation models have been presented for the modeling of thermal and electrical ...


  • Water vapour permeation measurement for PV Solar Cell packaging

    With fears of carbon dioxide causing global warming and diminishing supplies of fossil fuels, a looming energy crisis is affecting all countries.  As a consequence, a great deal of world-wide effort is going into the development of alternative energy technologies.  At present, wind, hydro and geothermal are becoming well established with more niche roles for tidal and solar. The latter ...


    By Systech Instruments Ltd

  • Case study - Solar thermal In Louisiana

    Solar Thermal/ORC Application in the USA Site Location: Crowley, LA, United States Thermal Power Available: Up to 650 kWt Green Machine Gross Power Output Avg: 15-50 kWe Hot Water Input Range: 65-120°C Water Cooling Tower: Up to 600 kWt ElectraTherm partnered with its gulf coast distributor, Gulf Coast Green Energy, to commission a Green Machine for a project sponsored by ...


    By ElectraTherm

  • Tips on Cleaning Your Solar Lights

    Solar lights are not a common part of life or lighting in many households but they are gaining a bit of ground. Most of them are used outdoors and this means that they will definitely get dirty after a while. These lights require regular maintenance but the fact that these lights are placed outside means that you will probably check on them less often. You will find no moving ...


    By Greenshine New Energy LLC

  • Solar power plants mw or kw?

    Solar power has come as a blessing to the humanity, not only to provide energy to all but to save humanity from the evils of industrial revolution. The biggest evil of industrial revolution in last two centuries is the concentration and centralization of wealth and resources and also huge political powers in the handful of people. So huge factories, mass production, big industrial and financial ...


    By AADHUNIK GLOBAL ENERGY

  • Wind & solar energy and nature conservation

    Climate change and the degradation of ecosystems and biodiversity cannot be solved in isolation. Land and marine ecosystems play a crucial role in the climate system, capturing roughly half of carbon dioxide emissions generated by human activities (UNEP, 2009). Protecting biodiversity preserves ecosystem services that are important for regulating the climate and helping us to adapt to the impacts ...

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