solar energy monitoring Articles

  • Solar energy landfill caps

    Things weren’t going well at the Erewhon Landfill. It was time to close the facility, and there was no soil left onsite for construction of the cap. Erewhon was a County facility, and the money available for 30 years of post-closure gas monitoring, groundwater sampling and reporting, erosion repairs and maintenance of a grass cover was sorely needed elsewhere. The landfill manager recalled ...


    By Waste Advantage Magazine

  • Solar/wind power for noise monitoring terminals

    Solar Power Solutions A noise monitoring terminal’s (NMT) low power consumption and its ability to operate fully without power hungry cooling and heating units inside its enclosure mean that it is suitable for power from solar panels. The NMT may be continuously powered by battery which in turn is kept charged via solar energy. This solution is most appropriate in areas where there ...

  • Climbing the Solar Energy Ladder – New approach for energy-starved rural poor

    Access to electricity is crucial for sustainable economic development. Yet 1.3 billion people around the world live without basic access to electricity. Many of these people rely on unhealthy polluting kerosene lamps for nighttime lighting. Those with access to electricity in the developing world often rely on coal- or diesel-based grid power. ...


    By GLOBE Foundation

  • Integrated solar and wind energy powers oil recovery system

    Recovery of free-product petroleum at the former St. Croix Alumina (SCA) site in Kingshill on St. Croix, VI, is addressing ground-water contamination caused by past releases of fuel and refined petroleum at SCA. The oil recovery system employs wind-driven turbine compressors (WTCs), wind-driven electric generators (WEGs), and photovoltaic (PV) panels to power pneumatic and electric submersible ...

  • Closer Look at the Capacity of SLA Batteries and Solar Energy Systems

    Sealed lead acid (SLA) batteries have a reputation for being durable when used to support portable electronic devices. They require minimal maintenance and offer leak-proof capabilities. But when used with solar energy systems, the units present issues that can hinder the potential and performance of the machines. For example, general purpose SLA batteries should not be deep cycled, as ...


    By Larson Electronics LLC

  • Energy Sustainability

    I1.1  | A Fifteen Year Roadmap Toward Complete Energy Sustainability Andrew Frank |  Professor, University of Calif-Davis Transitioning to a Renewable Energy based Society Without Fossil Fuels in 15 years using The Existing Energy Infrastructure Sterling Watson Principal Investigator and Prof Andrew A. Frank Univ. of CA- ...

  • Monitoring of water node in wroclaw

    Background Wroclaw's water node has complicated structure. The river Odra has 3 main riverbeds and a lot of channels which are located in the centre of town. There are almost 100 hydro buildings which control flow of the water through the city and protect it against theflood. The great flood in 1997 proved that no one has control over it. Communication systems failure caused ...

  • Integrating Solar Lights with Motion Sensors

    Solar powered motion sensor lights are effective security accessories for remote locations that experience sufficient amounts of sunlight throughout the day. The units offer seamless installation, require minimal maintenance and remain operational without electrical support. Locations without dependable access to the grid may find solar security lights useful in maintaining illumination at night. ...


    By Larson Electronics LLC

  • Solar Light Towers for Remote Security

    Lights are the most important components of security systems. Well-lit locations are generally avoided by trespassers, because such areas can disrupt stealthy movements. The isolated nature of far-flung locations, such as military bases, mining sites, agricultural operations and manufacturing plants, can be made secure with solar perimeter lighting, coupled with other security devices. ...


    By Larson Electronics LLC

  • The Clean Energy Voyage

    The United Nations Climate Convention meeting in Warsaw, Poland, comes with less than two years to go for governments to deliver on their promise of a universal new agreement by 2015 - this is the time for ambition rather than caution to define the international climate negotiations. We have in some ways been here before: the Copenhagen UN climate conference was also scheduled to deliver a ...

  • Smart PV Monitoring with smart Weather Stations

    Goodbye Cable Clutter, Hello All-In-One Weather Sensors: Lufft is proof of the fact that professional measurement technology does not always have to be complicated. With our experience in weather sensor manufacturing we are the first to offer modular, all-in-one weather sensors for the solar energy industry that require only a single cable connection. Everything you need for solar monitoring is ...

  • Important Features in Solar Outdoor Light Fixtures

    It is said that solar lighting may not be all it is cracked up to be because of the initial investment that one has to put up beforehand and the fact that you may not be able to use it as long as you would want inside your house. Homes have a lot of power needs so this may sometimes be a challenge if the use of solar power ...


    By Greenshine New Energy LLC

  • Solar Powered Light Towers for Remote Areas

    Solar powered light towers can be installed in remote locations to support industrial operations, emergency services in disaster zones and exploratory excursions. The portable units are a viable option for businesses and groups that engage in activities in far-flung areas, because they do not rely on the grid for electrical power and limited fuel sources, such as gasoline or propane. ...


    By Larson Electronics LLC

  • Real-time environmental monitoring of the Great Barrier Reef

    The Great Barrier Reef (GBR) is the largest natural feature on earth, stretching more than 2300 km along the northeast coast of Australia. It contains a diverse array of species and habitats that are threatened by environmental and human impacts. Monitoring environmental changes would give a better understanding of the health of this ecological system. It would also help shape decision-making to ...


    By Inderscience Publishers

  • Monitoring greenhouse gases from biofuel crops

    Global issues such as climate change and energy security have driven rapid growth in renewable energy production - wind, solar, tidal, geothermal, hydro, biofuels etc. However, logically, each of these methods should deliver a net benefit in terms of greenhouse gas (GHG) reduction, so researchers in the United States have employed portable FTIR analysers to study the GHG emissions of biomass ...


    By Gasmet Technologies Oy

  • No place like home for energy savings

    Apparently there is no place like home, even when it comes to fulfilling lofty wishes like fixing our energy supply. A recent White House task force on the middle class finds that our homes generate more than 20% of the nation's carbon dioxide emissions. If we make our houses more efficient, we can significantly cut emissions and reduce energy use by 40%, a move that could lower our bills by $21 ...


    By Energy Efficiency Markets

  • Community Solar Garden Powers Ontario Homes & Businesses - Case Study

    Overview: A new analysis from the National Renewable Energy Laboratory finds that shared photovoltaic (PV) solar systems — also called community solar gar- dens — could account for one-third to one-half of all solar PV power in the United States by 2020. These shared community solar systems greatly benefit the many business- es and homes (especially rental properties) ...


    By RainWise Inc.

  • 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

  • Case study - Bank energy costs

    There are many pleasures of living and working in the Cayman Islands. However, paying utility bills for your business on Cayman isn’t one of them. The island territory has particularly high energy costs because Cayman has few domestic energy resources. Most electricity on Cayman is produced from imported diesel fuel, which is very expensive. As a result, businesses on Grand Cayman pay ...


    By Powerhouse Dynamics

  • New Jersey Issues Final Energy Master Plan

    After significant delays, New Jersey finally released the State’s 2011 Energy Master Plan. As expected, the plan provides a significant commitment to solar power, but also addresses this year’s dramatic drop in SREC prices. The plan didn’t over incentivize the solar industry, and expands on the energy conservation incentives for existing buildings which is important given that ...

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