Johan Backer

Johan Backer

Solna, Stockholms län, Sverige
706 följare Fler än 500 kontakter

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Hjälper företag att koppla upp sina produkter och skapar tekniska förutsättningar för att…

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Erfarenhet

  • Resilia AB-bild
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    Stockholm, Stockholm, Sverige

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    Stockholm, Stockholm, Sverige

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    Stockholm, Sverige

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    Stockholm, Sverige

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    Solna

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    Stockholm, Sverige

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    Kista

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    Stockholm, Sverige

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    Stockholm, Sverige

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    Stockholm, Sverige

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    Stockholm, Sverige

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    Berlin, Tyskland

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    Karlsborg

Utbildning

Publikationer

  • Some statistical properties of the ambient noise in the Baltic Sea and its relation to passive sonar

    The Baltic Sea Information on the Acoustic Soundscape (BIAS) is an European Union financed research project coordinated by FOI. The goal is to determine the soundscape of the Baltic Sea. This study is a part of BIAS and was focused on generating Wenz curves for the Bothnian Sea, which is a part of the Baltic Sea. Wenz curves describe
    the spectral noise level at different sea states. The investigation of the soundscape was done for both summer and winter conditions when the hydrographical…

    The Baltic Sea Information on the Acoustic Soundscape (BIAS) is an European Union financed research project coordinated by FOI. The goal is to determine the soundscape of the Baltic Sea. This study is a part of BIAS and was focused on generating Wenz curves for the Bothnian Sea, which is a part of the Baltic Sea. Wenz curves describe
    the spectral noise level at different sea states. The investigation of the soundscape was done for both summer and winter conditions when the hydrographical situations differ.
    Further investigations of the noise dependencies of the natural and anthropogenic sound sources were performed. Wind and ships were dominating in a broad frequency band.

Projekt

  • Solar systems, a comparison between solar cells and Stirling systems.

    Our Bachelor thesis at KTH during our third year. The project was in the size of ten weeks of full time work. We compared two systems for solar energy, solar cells and Stirling systems. To compare them we did use the city of Alice Springs in the middle of Australia. We used weather data from their governmental meteorological institute and simulated two solar parks with the two different solar methods. We were graded A for the project.

    Övriga kreatörer
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  • ROV 2014- KTH Naval Design

    During one year we designed and built a ROV made for survey. I worked as a project manager and also manufactured the ROV.
    The result can be seen here: https://www.youtube.com/watch?v=ccEsB8Wf-20

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Språk

  • Svenska

    Modersmåls- eller tvåspråkig nivå

  • Engelska

    Modersmåls- eller tvåspråkig nivå

  • Tyska

    Begränsad yrkeskunskap

Organisationer

  • Sjövärnskåren

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