district heating metering Articles

  • Free eguide explains latest changes to heat network UK regulations

    Community heating specialist Switch2 Energy Limited has published a guide to the latest legislative changes affecting the UK's communal energy and district heating schemes and what they mean for heat suppliers. Important updates to the ...


    By Switch2 Energy Limited

  • Harbin daoli - District Heating, China case study

    In cooperation with ABB A/S Skovlunde and APV A/S Kolding DESMI A/S replaced large parts of the heating network in Harbin in China. Daoli is one of the seven districts of Harbin, the largest city in North East China with approx. 11 million inhabitants. It is known for its bitterly cold winters and is often called the “Ice City” – so therefore the city welcomed this ...


    By DESMI A/S

  • District heating points way forward for energy prepayment revolution

    Ofgem, which has called energy prepayment the option of 'last resort', has announced a price cap for customers until the roll-out of smart meters in 2020. But smart metering is already being widely used in the district heating sector, where it is revolutionising prepayment and reducing energy bills. Customer friendly smart meters are fast making prepayment the first choice option for thousands of ...


    By Switch2 Energy Limited

  • Switch2 Energy is shortlisted for trio of awards for excellence in district heating

    Switch2 Energy has been shortlisted for a trio of energy industry awards for its smart metering technology that is helping to decarbonise heat networks and cut costs for customers. The company has reached the finals of the Association for Decentralised Energy (ADE) Awards in the Innovation and Customer Engagement ...


    By Switch2 Energy Limited

  • Carbon Reduction Versus Affordable Warmth - the district heating challenge

    Government and European Legislation, Building Regulations and planning requirements are driving the residential new build sector to consider and adopt technologies such as bio-diesel boilers, biomass boilers and heat pumps to support the delivery of low carbon developments. However, some of these more ‘exotic’ solutions have high fuel costs, compared to traditional technologies or ...


    By ENER-G

  • 100 Simple Ways To Save Water

    To improve water conservation install a rain sensor, it turns off your irrigation when it rains. Use a weather-based controller. The use of smart controllers can reduce water usage 24% a year on average. Learn about available rebate programs ...


    By Jain Irrigation, Inc

  • Acoustiblok® Quiets Well Motor Noise for California Water District

    Acoustiblok recently resolved a noisy well motor issue that was affecting some nearby residents for Three Valleys Municipal Water District (Three Valleys MWD) in California. Ben Peralta, a Three Valleys MWD engineer working on the project said, “The new Acoustiblok All Weather Sound Panels perform better than the old ...


    By Acoustiblok International

  • Geothermal Heat Pump (GHP) - Case Studies

    Case Study: “GHP schools used approximately 26% less source energy per square foot of floor area,” according to an evaluation of Lincoln, Nebraska schools by the Department of Energy. The report concludes that the schools using GHP technology “outperform others in the school district.” Case Study: Annual electrical consumption in Fort Polk ...

  • How to take the headache and financial risk out of managing community heating

    The environmental benefits of community heating and the potential to deliver affordable energy to social housing residents are widely acknowledged, but many housing providers are put off by the complexity of managing such schemes and the financial risk involved. Social housing metering and billing specialist ENER-G Switch2 has ...


    By ENER-G

  • Case study: Maabjerg Bioenergy

    Substrate: Animal manure and food waste Biogas flow: 3.600 Nm3/h H2S Inlet: 3.000 ppm H2S Outlet: 80 ppm Year of installation: 2012 The Maabjerg plant is a collaboration between agriculture, municipalities and the district heat station and is situated in the northern part of Denmark. When in full ...


    By Biogasclean A/S

  • Case study: Hunters Point

    In Situ Thermal Remediation with Gas Thermal Remediation (GTR©) is being used to remove NAPL contaminants from a former military base. The system is extracting nearly 1,000 liters of liquid waster every week. LNAPLs, such as fuel and oils, and DNAPLs, such as PCBs and chlorinated solvent, are being removed from the subsurface to make way for a residential homes. In Situ+NAPL ...

  • A Cleaner Energy Future

    As renewable energy plays an increasingly important role in the world’s energy portfolio, the standards of ASTM International Committee E44 are helping to pave the way for innovation in clean energy sources. A growing population and improving living standards around the world are causing significant increases in energy demand and competition for fossil fuels. These escalating energy ...


    By ASTM International

  • Biotreatment of Odors from the Zimpro Sludge Conditioning Process

    Management of odor emissions generated during thermal sludge conditioning is a well known disadvantage of the “Zimpro” process. Traditional methods of using chemical oxidation and high temperature destruction result in the formation of secondary products, such as chlorine gas, organic halocarbons or nitrogen oxides. In this study, biotrickling filter technology was evaluated at the Villa Hills ...


    By PRD Tech, Inc.

  • Adding AD To Existing Composting Site Footprint

    About an hour’s drive west of Munich in southern Germany, the City of Augsburg had been served by an indoor composting facility since 1994. It was operated by Abfallverwertung Augsburg (AVA), three quarters of which was initially owned by the City of Augsburg and the districts of Aichach-Friedberg and Augsburg. Until recently, the remaining quarter was owned by a private company but as of ...


    By BioCycle Magazine

  • Maxsys Fuel Systems Help Hospital Reduce Carbon Footprint with 5.1% Saving on Boiler Fuel Bill

    Fuel energy saving systems supplied and installed by Maxsys are providing improved efficiency to three steam-raising boilers at The Princess of Wales Hospital in Bridgend, a district general hospital within the Bro Morgannwg NHS Trust. The combined effect of the investment is a significant reduction in the organisation’s carbon footprint along with a 5.1% saving on the hospital’s ...


    By Maxsys Fuel Systems Ltd

  • Green Roofs are Growing

    Standards from ASTM International Committee E60 on Sustainability guide work on vegetative green roofs. Walking south along Michigan Ave. from the Chicago River, a first-time visitor might take in the green vistas of Millenium Park sprawling eastward toward the great lake with no hint that the park itself is a green roof. It covers ...


    By ASTM International

  • Top 10 Valve Considerations for Pressure Management Zones/DMA’s

    For basic pressure management or more advanced modulating pressure management, water suppliers create a network of District Metered Areas (DMA’s) or smaller, more manageable pressure management zones. The DMA or pressure zone gives the ability to measure flow and control pressure, when a Pressure Reducing Valve (PRV) ...


    By Singer Valve Inc.

  • Can low-income housing be energy efficient and affordable?

    Residents of low-income housing need energy efficiency more than others, but are less likely to be able to afford it. How to escape the Catch-22? In Ann Arbor, Michigan, the local housing commission is completing floor-by-floor renovations in the five-story Baker Commons public housing ...


    By Ensia

  • The Emerging Power of Microgrids

    Over many decades, the centralized power grid — a one-way flow of electricity, generated by large, remote power plants and distributed over miles of transmission lines to homes and businesses — succeeded in delivering electricity across continents to billions. But in recent years the system’s shortcomings have become increasingly ...


    By GLOBE Foundation

  • Biocycle world

    RECYCLING COALITION CALLS FOR MORATORIUM ON PLA BOTTLESA coalition of recycling organizations challenged NatureWorks' plans to push use of its biobased plastic, polylactic acid (PLA) in bottles. It called on the company to agree to a moratorium on any further expansion until the bioresin's recyclability has been demonstrated. A subsidiary of Cargill, NatureWorks has commercialized the ...


    By BioCycle Magazine

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