solar storage Articles

  • Energy Storage 301: Solar + Storage Economics - Case Study

    In this post we examine the economics of solar + storage. Specifically, we calculate the value of solar and storage for two commercial buildings in each of three markets: California, New York, and Hawaii. We find solar and storage are strongly synergistic in all three markets. The NPVs of solar + storage investments are greater than the sum of the NPVs of solar investments and storage investments ...


    By Growing Energy Labs, Inc.

  • Solar tunnel drier with thermal storage for drying of copra

    A natural convection solar tunnel drier integrated with rock bed as sensible heat storage material was developed to test its performance for copra drying. The experiments were carried out with and without the integration of heat storage material. The temperature gradient inside the tunnel drier is about 10–25°C during the clear day and 7–12°C during off–sunshine hours, which is quite sufficient ...


    By Inderscience Publishers

  • Performance of a solar drier with and without heat storage material for copra drying

    An indirect forced convection solar drier integrated with heat storage material was developed to test its performance for copra drying. The drier consists of a solar flat plate air heater integrated with a sensible heat storage unit, a drying chamber and a centrifugal blower. The experiments were carried out with and without the integration of heat storage materials. Sand mixed with aluminium ...


    By Inderscience Publishers

  • Solar radiation effects on evaporative losses of floating roof storage tanks

    There are 40 storage tanks in the Khark Island for storing crude oil. Considering the hot summers of the island, light hydrocarbons vaporise and vented to the atmosphere. This process causes environmental pollution and also affects the quality of the crude oil besides the economic detriment. Therefore, crude oil evaporation loss associated with the storage tank is an important issue which should ...


    By Inderscience Publishers

  • Research team in PCM storage breakthrough

    Storage tanks at Valle 1 and 2, in Cadiz, Spain. Image courtesy of Sener.   Researchers in Catalunya have modelled a radical new PCM storage design that could deliver a 74 % thermal capacity efficiency with 32 % less salt than a traditional ...


    By FCBI Energy

  • CO2 mitigation with thermal energy storage

    Thermal Energy Storage (TES) provides us with a flexible heating and/or cooling tool to combat global warming through conserving energy while utilising natural renewable energy resources. This paper aims to show how CO2 emissions can be decreased by utilising different TES concepts in Turkey. The first project is for the heating and cooling of a supermarket using Aquifer Thermal Energy Storage ...


    By Inderscience Publishers

  • Automotive Manufacturers Conquer the Storage Market

    At least since the end of April, when Tesla introduced its Powerwall, everyone seems to be talking about the market for stationary battery-storage systems. At any rate, it was the dominant topic at Intersolar. I asked Volker Wachenfeld, an SMA expert in storage technology, about his assessment of the market and SMA’s plans for battery-storage systems going forward. - See more at: ...


    By SMA Solar

  • A technical note on performance testing of a solar box cooker provided with sensible storage material on the surface of absorbing plate

    A box type solar cooker having a double glass cover and a plane mirror reflector has been tested for its thermal performance. In the present study, performance of solar box cooker has been compared by using two different sensible heat storage materials (sand and granular carbon). By using these materials as a mixture and spread it over absorber tray in the form of thin layer and fully packed with ...


    By Inderscience Publishers

  • Hydrogen Storage - Solution for an Intermittent Energy Source

    Storing solar energy through hydrogen versus traditional storage solutions Today, energy is either transmitted directly to the consumer through the grid or stored as backup power for future use via batteries, pumping water, etc. When it comes to solar and wind energy, it becomes extraordinarily difficult to take full advantage of the renewable sources using traditional methods of power ...


    By Verde LLC

  • Beyond the Tesla Powerwall: How energy storage is shaping up in Ontario - How energy storage changes everything

    There are not many entrepreneurs who can command a room like Elon Musk. When he stepped onto a stage in May to unveil the Powerwall the audience oohed and ahhed and dutifully pre-ordered more than 38,000 of Tesla’s new home battery systems. And while Tesla gets the headlines other energy storage ...


    By Green Energy Futures

  • 7 Theses on Storage Systems in Commercial Applications

    Solar storage systems are now the focus of attention more than ever before. The application areas are as different as the requirements. While private PV system operators work toward optimizing self-consumption, storage systems in industry are mainly used to provide control reserve and thus ensure grid stability. In commercial storage ...


    By SMA Solar

  • 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

  • Designing renewable contracts that value CSP storage

    As California ramps up its storage requirements, it has not included Concentrated Solar Power (CSP) with integrated energy storage. Instead it is testing pilot projects using batteries at utility-scale, even though it must be obvious to bean counters at utilities ...


    By FCBI Energy

  • Sunny Boy Storage is affordable and also flexible applicable

    Independent and affordable electricity supply for your home – until now that was not feasible from a technical perspective. But that’s exactly what the new SMA battery inverter Sunny Boy Storage offers. In March, the inverter has been honored with the Innovation Prize at the PV symposium Bad Staffelstein. Volker Wachenfeld, Executive Vice President of the SMA Offgrid ...


    By SMA Solar

  • A comercial store for the solar energy

    In this paper we will introduce our mathematical model for the solar energy sink, which can be used in general for the bio-energy processing. This model was based on the basic principle property of the heat capacity for the working mixture of the reservoir. Our modification here was to convert the storage energy into an energized air rotating any turbine, and generator to power electricity for ...


  • Concentrating Solar Power

    Technology Overview   By collecting solar energy during daylight hours and storing it in hot molten salt, concentrating solar power technologies like power towers give utilities an alternative method for meeting peak loads. (Warren Gretz)  Concentrating solar power plants produce electric power by converting the sun’s energy into high-temperature heat using ...

  • 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 ...


  • Combined photovoltaic and energy storage systems: an integrated electrification solution for small islands

    The numerous small Aegean Sea islands present serious problems related to insufficient infrastructure, low quality of electricity available at very high production cost, as well as problematic connection with the mainland. On the other hand, the high solar potential of the area may encourage photovoltaic-based applications characterised by rather low maintenance support demands. In this context, ...


    By Inderscience Publishers

  • Design, development and performance evaluation of latent heat storage foot warmers

    In this paper, three PCM based foot warmers of cylindrical and rectangular in shape were designed, developed and fabricated to store solar energy during sunshine hours. The stored energy was utilised to warm the feet in the late evening to replace electric heaters. By trial experiment, it was found out that the surface temperature of the storage units of the foot warmer should be between ...


    By Inderscience Publishers

  • CSP Thermal Energy Storage vital for utilities and grid operators

    The modern age of CSP can arguably be traced back to the 354MW Solar Energy Generating Systems (SEGS) in the Mojave desert, which now make up the oldest operating plant in the world, as well as one of the largest. However, recent developments in the industry will see SEGS eclipsed by 5 projects that are scheduled to come online in 2013-14, with a combined total of 1312MW. The five plants in ...


    By FCBI Energy

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you