Essays about: "wasp"

Showing result 21 - 25 of 35 essays containing the word wasp.

1. 21. Investigating the influence of farm layout on the energy production of simple wind park configurations

   University essay from KTH/Kraft- och värmeteknologi

   Author : Sercan Uysal; [2014]
   Keywords : renewable energy; wind energy; wind turbines; wake effect; wake loss; wind farm; wake models; windfarmer; layout optimization;

   Abstract : The interaction between wind turbines in simple wind farm layouts is investigated with the purpose of observing the influence of wake loss phenomenon on the energy production of downwind turbines. Following an intensive exploration stage about wind farm aerodynamics and wake modeling subjects, several tests cases are designed to represent various wind farm configurations, consisting of different number of wind turbines. READ MORE

3. 22. An Assessment of the Discrepancy Between Operational Assessment and Wind Resource Assessment for a Wind Farm in Ireland

   University essay from Uppsala universitet/Institutionen för geovetenskaper

   Author : Johnny Gallagher; [2014]
   Keywords : Wind Resource Assessment; WindSim; WindPro; WAsP; Wind Energy; CFD;

   Abstract : An accurate wind resource assessment (WRA) is crucial in energy prediction as the power is directly proportional to the wind speed cubed. This thesis analyses the discrepancy between operational assessment and WRA for a wind farm located on a moderately complex terrain in Ireland. READ MORE

4. 23. Comparison of optimization for non linear and linear wind resource grids

   University essay from Institutionen för geovetenskaper

   Author : Ion Dragoi; [2013]
   Keywords : Wind resource grid; Flat terrain; Boundary layer; Wind; WAsP; WindSim; WindPRO; Optimization; Linear and Nonlinear wind resources grid.;

   Abstract : The aim of this thesis is to assess how the configuration of linear and non-linearwind resource grids impacts the optimization.Three different software tools are used for this study: WAsP (linear model) includedin WindPRO, and WindSim (a non-linear model) - a CFD tool, and WindPRO forthe optimization. READ MORE

5. 24. Wind Resource Data Analysis : The case of MYDERHU project site, Tigray regional state, Ethiopia

   University essay from KTH/Kraft- och värmeteknologi

   Author : Oumer Yissa Dawde; [2013]
   Keywords : ;

   Abstract : Ethiopia is a developing country and its major primary energy consumption is largely covered by biomass and imported fossil fuels. Reliability of electricity supply varies widely across Ethiopia. READ MORE

6. 25. Repowering of small scale Wind PowerPark in the region of Kastri – Evia Island,Greece

   University essay from KTH/Kraft- och värmeteknologi

   Author : Konstantinos Kalioras; [2013]
   Keywords : wind; energy; turbine; repower; renewable; sustainable; WaSp; windrose; surfer;

   Abstract : In July 2001 in the region of Kastri Platanistou in Evia, Greece a wind power park of 5 MWinstalled capacity, began its commercial power production under the supervision of the companyMELTEMI-KASTRI.During these 6 years of its operation significantly reduced incomes were recorded compared to theinitial study financial analysis. READ MORE