solar power monitoring Articles

  • Solar powered dosing cube

    WES Ltd has developed a solar powered version of its popular and recently improved dosing CUBE concept. Based around 24V DC versions of the Alldos DDI range of digital dosing pumps, the system provides all of the usual advantages of the dosing CUBE with the added benefit of being able to accurately dose chemicals in locations where no power supply is available and provide further mobility ...


    By WES Ltd / Weschem Ltd

  • 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

  • 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.

  • Rotork valve automation at solar power plants - Case Study

    Overview Spain is now the world's largest generator of electricity from solar power plants. Spanish solar energy plants utilise parabolic trough technology combined with a thermal storage system using molten salt batteries to maximise their power generating capacity. The parabolic trough is constructed as a long parabolic mirror with a Dewar tube running its length at the focal point. ...


    By Rotork

  • 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

  • What can you achieve with a solar system and battery?

    People often ask us about energy self-sufficiency. Just how hard is it to get to that point where you no longer have to pay a large corporation each time you turn on the kettle? This will depend on your usage patterns but for most people, a mix of renewable systems is the best option. We’ve taken a look at Gabriel’s home renewable systems as an example. Perhaps unsurprisingly, Gabriel ...


    By SunGift Solar Ltd

  • Case study - Green Machine uses biomass to put power back on the grid

    St. Helena Island, South Carolina Gross Power Output: up to 43kWe Thermal Heat Input: 200 - 500kWt Hot Water Input Range: 160 - 235°F Hot Water Flow: 150 GPM     Cold Water Input: 68°F Cold Water Flow: 150 GPM In fall 2010, American Capital Resources Company installed ElectraTherm’s heat-to-power Green Machine, for generating power from ...


    By ElectraTherm

  • Frito-Lay, Arizona Service Center Phoenix, Arizona

    “Frito-Lay's use of PV power systems on their facilities demonstrates solar power is a viable means to meet the energy resources needed to run a large-scale business while addressing environmental issues.” Sean Seitz, American Solar Electric, Inc. Unique Feature: Real-time monitoring on the internet with SMA Web Box. Unique Fact: The Largest ...


    By Kyocera Solar, Inc.

  • Gatorade Distribution Facility Tolleson, Arizona

    "The Gatorade solar installation produced 108% of the expected energy during the 30-day incentive performance verification test, the highest to date.” Chico Hunter, Sr. Engineer, SRP EarthWise Solar Energy Program Unique Feature: The system has generated more energy than anticipated- at 108% capacity, according to officials from the Salt River Project (SPR), the Phoenix based ...


    By Kyocera Solar, 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

  • The Benefits of Micro Inverters

    The Benefits of Micro Inverters   In the solar world, one of the big debates is the whole string inverter vs. micro inverter issue.  Solar inverters are the devices that convert DC power being produced by the solar panel into AC power.  The debate lies in which type of inverter is better, string or ...


    By Stellar Solar

  • Policy oriented review for photovoltaics introduction in the EU

    In order to continuously monitor its targets towards a 'green Europe', the European Commission has set up a project to enhance the availability, completeness and quality of data regarding new energy technologies (NET), energy end-use efficiency (EEE) and energy research and technology development (RTD). The scientific reference system (SRS) established in the framework of this project was ...


    By Inderscience Publishers

  • What’s geothermal again?

    Some green energy sources seem to have charisma; others struggle for public attention with little success. Solar energy is an “it” technology, as evidenced once again by the tremendous participation in the annual Solar Power International conference in Anaheim, California this week (Oct. 27-29). Twice as many companies (945) are displaying their wares in the Expo Hall this year, despite the still ...

  • Green hotel products

    The green Hospitality has come a long way from the normal thatched-roof bungalows and on-staff naturalists. All the hotels new or old has started taking environmental measures in account. In accordance with it few hotels have decorated few rooms using environmentally safe paints and also have used furniture made of salvaged forest-fire wood.But the main question which most of hotelier or ...


    By EcoGreenHotel

  • Are inverters PV’s Achilles Heel?

    The organizers of the Utility Scale PV Yield Optimization Conference & Expo, gained exclusive access with Michael Levi, Senior Director Worldwide Marketing from Satcon to talk about the inverter market for utility solar projects, how they are positioning themselves in a competitive market and how reliable are these key components. Q1:  What segment of the solar market are you ...


    By FCBI Energy

  • Quality and reliability of CPV systems more important than ever

    As innovations such as multi-junction cells with four and more junctions are developed for the concentrated photovoltaic industry, solar simulators will play a critical role in commercialization. In a recent PV Insider industry analysis “The Current Status of CPV”, Joe Schneider, Business Development Manager at Alpha-Omega Power Technologies, explained that ...

  • Off-grid CPV in Latin America

    As company project pipelines for the Latin American market increase CPV’s biggest customer may not be the utility companies of America and Europe but instead industrial and commercial uses may provide the biggest opportunity for CPV in Latin America. London, February 13th 2013 Tecate, Mexico will be the site for the biggest CPV plant in the world. Using a ...

  • 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 ...

  • Modified Sine Wave Inverters vs Pure Sine Wave Inverters

    Most everyday appliances and commercial tools run on AC power. This is fine if you’re connecting the device to a wall outlet that provides AC power. But what if you want to use power from a DC source, like a solar-powered generator or a car battery? In such cases, individuals need to use an inverter – a device that converts DC power to AC power. There are several types of ...


    By Larson Electronics LLC

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