Sökning: "renewable power generating technologies"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden renewable power generating technologies.

1. 1. The Co-Evolution of Institutions, Organisations and Renewable Energy Technologies

   Författare :Hans Hellsmark; Chalmers tekniska högskola; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; renewable power generating technologies; manufacturers; utilities; strategy; instituitonal alignment;

   Sammanfattning : .... LÄS MER

3. 2. System Studies and Simulations of Distributed Photovoltaics in Sweden

   Författare :Joakim Widén; Ewa Wäckelgård; Brian Norton; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Photovoltaics; Solar energy; Distributed generation; Load modelling; Time-use data; Markov chain; Power flow; Power system; Engineering physics; Teknisk fysik; Teknisk fysik; Engineering Science;

   Sammanfattning : Grid-connected photovoltaic (PV) capacity is increasing worldwide, mainly due to extensive subsidy schemes for renewable electricity generation. A majority of newly installed systems are distributed small-scale systems located in distribution grids, often at residential customers. LÄS MER

4. 3. Impact of High Levels of Variable Renewable Energy on Power System Generation Adequacy : Methods for analyzing and ensuring the generation adequacy of modern, multi-area power systems

   Författare :Egill Tomasson; Lennart Söder; Dirk Van Hertem; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Generation adequacy; reliability; renewable energy; Monte Carlo simulation; electricity markets; optimization; mathematical programming; Electrical Engineering; Elektro- och systemteknik;

   Sammanfattning : The generation adequacy of electricity supply has been an ongoing concern since the restructuring of the industry. Ensuring generation adequacy was a rather straightforward task in the era of natural monopolies. LÄS MER

5. 4. Analyzing technological change in low carbon power generation

   Författare :Ulrika Claeson Colpier; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Experience curves; technology assessment; endogenous technological change;

   Sammanfattning : In order to mitigate climate change while satisfying the growing global electricity demand, technological change within the power generating system is crucial. New low carbon technologies need to replace the current more carbon-intensive options. LÄS MER

7. 5. Steady State Operation and Control of Power Distribution Systems in the Presence of Distributed Generation

   Författare :Ferry Viawan; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; distance protection; stochastic assessment; voltage dip; line drop compensation; distribution systems; on-load tap changer; overcurrent protection; sensitive equipment; voltage dip immunity; voltage control; short circuit; reactive power control; pilot protection.; protection coordination; protection; Distributed Generation; losses;

   Sammanfattning : In this thesis, the impact of distributed generation (DG) on steady state operation and control of power distribution systems is investigated. Over the last few years, a number of factors have led to an increased interest in DG schemes. DG is gaining more and more attention worldwide as an alternative to large-scale central generating stations. LÄS MER