About Our Work
PAES has performed the Technical Feasibility Study of M/s Western Energy (Pvt) Ltd. at Jhimpir, and M/s MCC Tongsin Resources China in Sindh.
Following Works were conducted in the Technical Feasibility Study.
· Assessment of the on-site mast configuration and compliance with IEC standards;
· Screening and balancing of data from on-site mast;
· Creation of polished site data set;
· Identification of a suitable reference data source;
· Review of concurrent reference met data and long term frequency table from the met station;
· Assessment and screening of reference data from local met station;
· MCP correlation of polished data set with reference data, where applicable;
· Assessment of regional wind data with long term historical data from Airport & NCAR/NCEP
· Terrain modeling to establish wind speed variations over the site area
· Prediction of long term mean wind speed, air density, wind speed distribution & wind rose
· Wake modeling to establish array losses because of nearby projects
· Production and assessment of long term wind rose;
· Creation of a roughness map;
· Development of WAsP wind flow model;
· Model validation (wind shear check) and run;
· Analysis of model results;
· Calculation of energy yield and assessment of losses;
· Review of P50 energy yield;
· Uncertainty analysis;
· Detailed analysis/assessment of uncertainties and sensitivity of net annual energy production to these uncertainties.
· Calculation of Probability of exceedance levels (P50/P70, 75 and P90) for entire project life.
· Screening and balancing of data from on-site mast;
· Creation of polished site data set;
· Identification of a suitable reference data source;
· Review of concurrent reference met data and long term frequency table from the met station;
· Assessment and screening of reference data from local met station;
· MCP correlation of polished data set with reference data, where applicable;
· Assessment of regional wind data with long term historical data from Airport & NCAR/NCEP
· Terrain modeling to establish wind speed variations over the site area
· Prediction of long term mean wind speed, air density, wind speed distribution & wind rose
· Wake modeling to establish array losses because of nearby projects
· Production and assessment of long term wind rose;
· Creation of a roughness map;
· Development of WAsP wind flow model;
· Model validation (wind shear check) and run;
· Analysis of model results;
· Calculation of energy yield and assessment of losses;
· Review of P50 energy yield;
· Uncertainty analysis;
· Detailed analysis/assessment of uncertainties and sensitivity of net annual energy production to these uncertainties.
· Calculation of Probability of exceedance levels (P50/P70, 75 and P90) for entire project life.