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International energy projects


Under the aggravated general conditions of far countries we are a competent project partner planning, coordination and realization of international enery projects. Our numerous references and clients confirm that:


  • Photo-voltaic emergency power supply for health center
        Masachapa, Nicaragua
  • Teamwork between Germany and Nicaragua. Together realized a workgroup of 5 Berliner and und nicaraguan build helpers a steady photo-voltaic emergency power supply on the health center Masachapa...


  • Solar drinking water distillation in Kosgoda Sri Lanka by
        order of Solarverein Berlin e.V.

    In january 2005 the workgroup "Solar drinking water aid" was founded. For the survivors of the flood catastrophe in Beruwala, Sri Lanka the workgroup installed a solar drinking water distillation plant for gain drinking water...


  • Honorary handover of founds to an
         orphanage in north Sri Lanka
  • In spite of civil war Sven Lehmann honorary realizedthe handover of founds for an orphanage in north Sri Lanka...


  • Photo-voltaic-diesel-hybrid-plant for the gynecological
        clinic of the Grünhelme e.V. in Quara Bagh Afghanistan
  • In Quara Bagh, Afghanistan the association Grünhelme e.V. build a solar clinic for improving medical supply.


  • Feasibilty study for using
        renewable energies at Vienna College Namugongo
  • In 2003 Sven Lehmann performed a feasibilty study for using renewable energies at Vienna College Namugongo in Uganda. Result was a wide range energy study.

  • Photo-voltaic emergency power supply (2kWp) with wind wheel within
         reorganization of the healt center San Rafael del Sur,
  • Two photo-voltaic pump-systems for drinking water delivery in
        a township with 500 inhabitants in Los Larios, Nicaragua
  • Tender editing for creating offers for over 1500
        "Solar Home Systems" in WASPAN/ Nicaragua: Consulting for
        nicaraguan company ALTERTEC
  • Expertise of an autarkic energy plant and
        additional solar planning in Mallorca
  • Technical project controlling in Ghana for the Energy Desingn AG
  • Planning and technical controlling for four "lighthouse"-
        projects on german schools and the Chamber of Commerce
        in Spain in a cooperatin project between SOLON and dena
  • Numerous drinking water projects and schemes
        for improving infrastructure in health- and education sector,
        further integrated     poverty combat among others with fund founding for     least credits, City Partnership Association Kreuzberg

  • Details about our offer for international development aid

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