Windspeed Mat File

When i run the code it just runs forever and when i press pause i see that it is always in the interp1 function.

Windspeed mat file. When you open this model the initfcn callback in the model properties callbacks automatically loads into your workspace the contents of this mat file xinitial variable. From the power wind dfig det mat file specified in the model properties so that the simulation starts in steady state. The same gust of wind is applied to turbine 2 and turbine 3 respectively with 2 seconds and 4 seconds delays. The raw data set has varying resolution ranging from 5 to 10 min per sample.

Us dept of commerce national oceanic and atmospheric administration national weather service gray portland me p o. Here is my code and its functions. A fraction of missing measurements were. Awos network database at the localities of le mars orange city and sheldon in iowa usa recorded from 2015 to 2016.

A valid file is as follows. The wind speed applied to each turbine is controlled by the wind 1 to wind 3 blocks. The initial conditions have been saved in the power wind dfig mat file. For a wind speed of 15 m s the turbine output power is 1 pu of its rated power the pitch angle is 8 7 deg and the generator speed is 1 2 pu.

Is it possible in matlab to plot windspeed and wind direction in a time series for historical analysis of wind direction. The format for the wind tunnel data file is presently a json file. For this event the wind speed can be a random variable. This example is set up with all states initialized so that the simulation starts in steady state.

Alternatively you can use the timetable function described below. Future versions will allow the input of matlab mat files. Box 1208 1 weather lane gray me 04039. Next time you open this model the variable xinitial saved in the mymodel init mat file will be loaded in your workspace.

When you use the timetable function you can specify a vector of row times or create row times using a sample rate or time step. The matlab data file wind speed 2015 2016 10minutely mat was obtained based on the original wind speed data download from iowa environmental mesonet. You can read data from a file into a table using the readtimetable function or convert variables to timetables using the array2timetable or table2timetable functions.