solar power system monitoring Articles

  • 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 ...

  • 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

  • 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 ...

  • Large solar system in South Africa monitored by WS600 all-in-one weather sensor

    The De Aar Solar farm is the largest solar farm ever completed in the Southern Hemisphere, Africa and the Middle East region. It’s placed six km away from De Aar in the Northern Cape. The farm expands over 100 hectares of the Emthanjeni Municipality – a local municipality in the Pixley ka Seme District. The facility generates electricity using 167’580 solar (PV) panels feeding ...

  • 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

  • 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

  • Monitoring System for Hydrologic Evaluation of Landfill Covers

    Three test sections were constructed and instrumented to assess the hydrologic behavior of earthen final covers at two municipal solid waste landfills. A traditional design using a “resistive barrier” was used for two of the test sections, whereas an alternative design using a “capillary barrier” was used for the third test section. The test sections were built in two distinctly different ...


    By ASTM International

  • SOLAR & BATTERY POWER PROVIDES WIRELESS SENSING AND CONTROL FOR REMOTE AND HARD-TO-REACH APPLICATIONS

    SOLAR & BATTERY POWER PROVIDES WIRELESS SENSING AND CONTROL FOR REMOTE AND HARD-TO-REACH APPLICATIONS FlexPower from Banner Engineering meets a wide variety of applications A combination of low-power sensors, long-lasting batteries, solar panels and wireless I/O devices from Banner Engineering allows wireless operation of a wide range of applications. The FlexPower system supports years of ...


    By Banner Engineering Corp.

  • 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 ...


    By The OTT Hydromet Group

  • Monitoring watershed health

    Background Municipal water quality managers recognize the need for data that can be used to monitor and assess the impact of urbanization on the condition of natural watersheds. Storm events, in conjunction with the alteration of native landscape, building of roads and overuse of fertilizer, can contribute to excess nutrients, sediment and other pollutants in environmentally significant ...


    By The OTT Hydromet Group

  • European Power Markets in Transition

    With European energy markets in transition, all market participants now face a number of potentially tricky challenges. A combination of EU initiatives, increasingly invasive regulations and a backdrop of falling and less volatile commodity prices, have precipitated an era of change and uncertainty in which there are fewer trading opportunities and profits are harder to come by. Analysis ...


    By Powel AS

  • 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 is Long Term Noise Monitoring?

    It might sound simple, but long term noise monitoring can mean different things to different people. There is no standard definition for what long term noise monitoring is, but here is a summary that covers the basics. I first presented this presentation at the IOA Eastern Branch meeting and wanted to share my thoughts on what classes as long term noise monitoring. I’ll also discuss ...


    By Cirrus Environmental

  • 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

  • Bentley Motors Installs ‘UK’s Largest’ Rooftop Solar System – April 12th, 2013

      Car manufacturer Bentley, a customer of Envantage Ltd  is upping its green credentials and installing what it claims is the largest roof mounted solar system in the UK. The 5MW project will include 20,000 solar panels and cover 2.45 ...

  • Off Shore Oil Sheen Detection and Thickness Monitoring

    This technical note discusses some of the key offshore applications for oil-on-water monitoring and thickness detection. Leakwise systems have over 18 years of experience supplying reliable monitoring to major petroleum and power companies in offshore and onshore applications. Designed for Marine Applications The Leakwise ID-227 wired and ID-227WL wireless systems ...


    By GE Analytical Instruments

  • Case study - Precipitation monitoring in the Sierra Nevada - Spain

    This OTT Pluvio² precipitation measuring station “Tajos de Breca” is situated 2470 meters (8103.67 feet) above sea level at the southern slope of the Sierra Nevada for long term meteorological data collection. The station forms part of a measuring network named “Project Guadalfeo” which is financed by the Andalusian government and the responsible water authority. ...


    By The OTT Hydromet Group

  • In-situ quality monitoring station in Lower Saxony

    Background 'Duemmer' is a shallow lake in the south-west of Lower Saxony; through the lake flows the river 'Hunte'. The catchment area spans 426 km2. With a surface of 12.4 km2 and an average depth of 1.1 m there is a water volume of approx. 14 million m3. Large parts of the lakeside are a nature reserve and the lake is a popular local recreation area. The lake suffers from strong nutrient ...


    By The OTT Hydromet Group

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