wind mapping system Articles

  • New methods for measuring the wind

    Although computer models of wind flow over terrain have improved dramatically in the past few years, there is still no substitute for data recorded at the site. So you want to build a wind farm. Good for you. With the global drive towards a low carbon economy, it is surely the right way to go for many individuals, companies and, indeed, Governments around the world. As information from the ...


  • Terrex spatial survey & Map remote Australia - Case Study

    Surveyors in Australian Outback depend on rugged mobile technology to navigate and map remote regions in paperless field surveys. Challenge Navigate, survey and map remote regions in central Australia known for its bright sun and harsh winds. Solution A paperless field survey solution with Algiz 10X rugged tablets that can handle the ...


    By Handheld Group AB

  • 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 ...

  • Optimizing Wind and Solar Power in Africa

    Editor's Note: The following is a news release authored by Julie Chao and issued by Lawrence Berkeley National Laboratory on April 5, 2017 To meet skyrocketing demand for electricity, African countries may have to triple their energy output by 2030. While hydropower and fossil fuel power plants are favored approaches in some quarters, a new assessment by the Department of Energy’s Lawrence ...


    By Smart Grid Observer

  • Romania Wind Power Market Research Report to 2025, Update 2014

    RnRMarketResearch.com adds report “Wind Power in Romania, Market Outlook to 2025, Update 2014 – Capacity, Generation, Levelized Cost of Energy (LCOE), Investment Trends, Regulations and Company Profiles” to its store.   “Wind Power in Romania, Market Outlook to 2025, Update 2014 Capacity, Generation, Levelized Cost of Energy (LCOE), ...


  • Suzuki Wind Tunnel used for full-vehicle noise source identification case study

    The Suzuki name can be seen on a full range of motorcycles, automobiles, outboard motors, and related products and is recognised throughout the world for quality products offering both reliability and originality. And Suzuki is always creating advanced ‘value-packed products’ for their customers. So, in 2006, as one of their investments, Suzuki’s R&D division built a new ...

  • A case study for evaluating potential soil sensitivity in aridland systems

    Globally, ecosystems are subjected to prolonged droughts and extreme heat events, leading to forest die‐offs and dominance shifts in vegetation. Some scientists and managers view soil as the main resource to be considered in monitoring ecosystem responses to aridification. As the medium through which precipitation is received, stored and redistributed for plant use, soil is an important factor ...


    By John Wiley & Sons, Ltd.

  • Port of London Authority Tidal Monitoring System - POLATIDE 5: Detailed - Case Study

    Introduction: Valeport and OceanWise have designed and delivered a complete tidal monitoring system, including tide gauges, telemetry equipment, servers, databases, system control, data management and display software, to the Port of London Authority. The system was installed in October 2013 and rigorous testing completed in February 2014.  Background: ...


    By Valeport Ltd

  • Good looks Are not enough

    With its stringent exterior and interior noise testing programs, the FIAT Group gains competitive advantages in a market where customer satisfaction is the key to success. For its wind tunnel test programs, Brüel & Kjær is FIAT's preferred supplier covering the whole measurement chain – from microphones and accelerometers to the most advanced noisemapping solutions. The FIAT ...

  • Air pollution modelling of the Calabrian pine forests withered by the Yatagan thermal power plant, Turkey

    The emissions from the chimney of the Yatagan thermal power plant have caused a 3050-hectare forest to wither. Such air pollutants as sulfur dioxide, nitrogen oxides and fly ash are carried towards the Bencikdagi Calabrian pine forests on the prevailing north-east winds. To study these effects, the Q-Basic computer program developed for the Gaussian puff model was used with meteorological data ...


    By Inderscience Publishers

  • Remote sensing estimation of actual evapotranspiration and crop coefficients for a multiple land use arid landscape of southern Iran with limited available data

    The Gareh Bygone Plain is an arid area, south of Zagros Mountains, in Southern Iran, where a floodwater spreading project has been implemented for artificial recharge of groundwater. Knowledge/mapping of actual evapotranspiration for the mainland uses (natural pasture, irrigated crops and tree plantations) is of major importance for water management in this remote area. The Surface Energy ...


    By IWA Publishing

  • Determinating the influence of different PM 10 sources on air quality in Ljubljana basin with CALPUFF dispersion model

    Ljubljana has an unfavourable geographical location in the basin, almost entirely surrounded by high hills. Winds in the basin are often weak and situations with temperature inversion are very frequent, therefore, many PM 10 daily limit value exceedances were observed in 2011. The Directive 2008/50/EC (EU, 2008) requires member states to adjust or provide new air quality plans in order to ...


    By Inderscience Publishers

  • Visualizing the stories data can tell

    Scientists and technologists are turning numbers about everything from condors to ocean-floor contours into visual representations of environmental issues. We’re living in an era of Big Data, but too often it’s nothing more than a fire hose of numbers and data sets that most would have difficulty understanding. Increasingly, though, entities such as non-governmental ...


    By Ensia

  • The Google Earth tool for studying Air Quality

    Any person involved in air quality studies knows that cartographic representation of data (input, output or measured) is very important, time consuming and, most often, difficult. One of the difficulties is to find a suitable cartographic base over which the information (sources, sensible receptors, buildings, isopleths, etc.) must be represented. Sometimes the cartographic base is available, but ...


    By Enviroware s.r.l.

  • Responding to the 2007 Southern California fires

    California's hope for an uneventful 2007 fire season exploded on October 19th, as Southern California was ignited by massive wildfires. Fanned by Santa Ana winds in excess of 100 mph, thousands of acres of private and public property were soon destroyed. By October 21 damage was so severe and widespread that Governor Schwarzenegger proclaimed a State of Emergency in seven Southern California ...


    By FINN Corporation

  • Spatial variability of sedimentological properties in a large Siberian lake

    The analysis of spatial variability of lake sediment properties in Lake Lama, Central Siberia is presented. The aims were to characterize the spatial structure in lake sediment composition, to determine major spatial patterns of sediment properties by calculating estimates at locations where no samples were available, and to assess the main processes determining these patterns. Sediment ...


    By Springer

  • Are you eligible for a manufacturing tax credit?

    The United States has been generous with tax credits for energy production. But until now, it’s been somewhat miserly about giving breaks to those who make the equipment that makes the energy – or saves it.That’s changed with creation of the Advanced Energy Manufacturing Credit (MTC), part of the federal stimulus package. The 30% tax credit makes $2.3 billion available for new, expanded, or ...

  • What rural Alaska can teach the world about renewable energy

    I flew into Unalakleet, Alaska, on a late fall day. With about 700 people, Unalakleet is large by rural Alaska standards and serves as a regional hub. The village is located on a sandy spit of land where a clear river meets the turbid water of the Bering Sea. Out the plane window the sun shone bright, glittering off the wind-tossed whitecaps of the sea. To the east, the rolling Nulato Hills, clad ...


    By Ensia

  • Case study - Identifying low-frequency tonal noise in windy and noisy conditions

    Problem A large LNG gas facility (approximately 300m x 150m) producing 300 000 tons of LNG annually is situated in a terminal area with the nearest populated area at a distance of around 1 km. Within the gas production facility, a low-frequency tonal noise at around 500 Hz is generated causing complaints from nearby neighbours. The tone imposes a more stringent noise requirement on the ...


    By Norsonic AS

  • Transition into Risk Based Audit Reliability Compliance Using ISO31000 Methodology

    HISTORY The Energy Policy Act of 2005 (the Act) created a committee to monitor and enforce reliability issues affecting the Bulk Electric System of North America. The entities that make up the compliance monitoring and enforcement body are the Federal Energy Regulatory Commission, the Electric Reliability Organization and eight regional entities. Per provisions of the Act, the ...


    By 360Factors, Inc.

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