*************Simulation of Wind Sensors for Wind Speed Measurement with Time Shift ************

[ikreniva]

Hello experts:

My name is Imran and i am a 3rd year undergraduate aerospace student and also i am fairly new to this powerful software. I am working on a side project with a professor to do experimental investigation on wind turbines in an urban environment. Presently i am only working on simulation, so please try not to ask me what DAQ system am i using. I am trying to create a vi that simulate wind speed from 3 anemometers mounted in a triangular shape as can be seen in my attachement. Using trig, i should be able to simulate wind speed with time delay based on the distance between each anemometer. As you can see from my VI, i have added a square wave and sine wave, because this is to simulate the fluctuations in the wind speed as well as the sudden increase in wind speed. I am having trouble displaying the different wind speed on the wave chart, although i feel that my vi is ok... but i really need help with this so tha i can move onto the next step, which is to do autocorrelation of the 3 wind speed.I have also attached another vi, that i have found online i believe, which shows how to control a time shift in 3 sine waves. I tried to implement this concept in my vi.

I REALLY HOPE THAT I DIDNT CONFUSE THE HELL OUTA YOU GUYS!!! PLEASE IF ANY DOUBTS OR CONCERNS PLEASE ASK AND I WILL GLADLY CLARIFY MY PROBLEM...... PLEASE ANY HELP WILL BE MOST APPRECIATE IT ...

THANKS

REGARDS;

- IMRAN

**PS-->   IMPORTANT-----PLEASE FOLLOW THE ATTACHEMENT(FRONTPANEL & FRONTPANEL(2)) IN ORDER TO SET THE VALUES TO SEE THE SINE WAVE EMBEDDED INTO THE SQUARE WAVE)**.... THE VALUES AUTOMAITCALLY RESETS EACH TIME IT IS CLOSED ...