Essays about: "the advantage and disadvantage of technology"

Showing result 11 - 15 of 26 essays containing the words the advantage and disadvantage of technology.

  1. 11. Grounding of distrubution grids : High impedancegrounding compared to solid grounding with Fault Current Limiter

    University essay from

    Author : Maria Kättström; [2017]
    Keywords : ;

    Abstract : Today cables replace overhead lines in distribution systems and cause higher system capacitance and higher capacative fault currents. This fault current, in the fault location, is limited by a Petersén coil and a resistance in parallel when a fault occurs in so called “high impedance grounded systems” which are commonly used in Europe. READ MORE

  3. 12. Investigation of alternative energy and renovation opportunities for villa

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Zhongtao Wang; [2015]
    Keywords : ;

    Abstract : Calculate energy consumption; investigate alternative energy and renovation opportunities for a villa is the main purpose of this thesis.   The calculation processes contains both hand calculation and IDA-ICE building energy modelling simulation. READ MORE

  4. 13. Integration of solar and wind power at Lillgrundwind farm. : Wind turbine shadow effect on solar farm atLillgrund wind farm.

    University essay from Högskolan i Halmstad/Energivetenskap

    Author : Samer Al-Mimar; [2015]
    Keywords : Solar farm; Wind farm; Lillgrund farm; offshore farm; shadow effect; power production; effect;

    Abstract : The supply of energy is a key factor in modern societies. As the old fossil sources for energy are dwindling, conflicts arise between competing nations and regions. Fossil energy sources also contribute to the pollution of the environment and emission of greenhouse gases. READ MORE

  5. 14. Possibilities of Geothermal Energy and its Competitiveness  with Other Energy Sources

    University essay from Avdelningen för bygg- energi- och miljöteknik

    Author : Farhan Hasan; [2014]
    Keywords : Geothermal energy; Green energy; Fossil fuel; Greenhouse Gas;

    Abstract : Geothermal Energy is one of the common talks at present. It has the potential to run long term and can provide base-load energy, at the same time it helps to reduce the greenhouse gas emissions. It is found almost everywhere on earth. READ MORE

  6. 15. Impact of Enterprise Resource Planning in Supply Chain Management

    University essay from Högskolan i Borås/Institutionen Ingenjörshögskolan

    Author : Seyed Ali Nemati; Dinesh Mangaladurai; [2014]
    Keywords : Enterprise Resource Planning; Supply Chain Management;

    Abstract : To survive and stay ahead in today’s competitive world companies are pushed to their limits in search for organizational skills and technologies. Of those Supply chain Management and Enterprise Resource Planning are the two most primarily used terms. READ MORE