Hi ,
I understand that you want to insert the spreadsheet block into the dynamic load block so that you can generate a load profile graph.
In MATLAB, you can use the xlsread function to read data from an Excel spreadsheet and then use that data as input to a dynamic load block. Here's an example of how you can do that:
1. Load the Excel data: Use the xlsread function to read the data from the Excel spreadsheet. You need to specify the filename, sheet name, and the range of cells that contain the data. For example:
% Specify the filename, sheet name, and range of cells
filename = 'data.xlsx';
sheetname = 'Sheet1';
range = 'A1:B10';
% Read the data from Excel
data = xlsread(filename, sheetname, range);
2. Prepare the input signal: Extract the input signal from the loaded data. The input signal should be a vector that represents the time-dependent values of the load. You can extract the input signal from the loaded data based on your specific data format. For example, if the load data is in the first column of the Excel sheet, you can extract it as follows:
% Extract the input signal from the loaded data
input_signal = data(:, 1); % Assuming the input signal is in the first column
3. Use the input signal in the dynamic load block: Once you have the input signal as a vector, you can use it as input to the dynamic load block in your MATLAB model.
For more information about the xlsread please kindly go through the following link-
