Data and Solutions
Windographer 5 has been re-engineered from the ground up to provide you with better performance and more powerful tools. This long-awaited release is just the beginning of a new and more robust Windographer platform. Try out Windographer 5 today.
Access Data Quickly
See how Windographer 5 can simplify your life.
Analyze multiple datasets together
Instead of focusing on one dataset at a time, build a single workbook to contain all of your related datasets.
Import all kinds of data
Windographer reads virtually all data formats common to the wind power industry.
Multiple windows simultaneously
Keep your eye on multiple visualization modules while you make any modification.
Combine multiple data files
The File > Append process adds data from one or more data files to an existing data set.
Undo any modification
If you make a mistake like deleting the wrong data or executing the wrong flag rule, a multi-level undo system lets you restore your data, even days or months afterwards.
Manage larger datasets
Now a 64-bit application, Windographer 5 can handle much larger quantities of data.
Create many types of wind roses, including frequency by direction, mean value of any data column by direction, total wind energy by direction, and even polar scatterplots.
Import high-frequency data
Windographer 5 can read one-second data and even smaller time steps.
New subscription model
We now offer Windographer via subscription only. This new approach means you will always have access to the latest version of software. It also frees our developers to release improvements to the software as soon as they are ready instead of holding them for the next major release. This will provide your team with the ability to continuously integrate the latest technology into your workflow.
Flag data segments based on visual inspection
By simply clicking and dragging on a time series graph or a scatter plot, you can manually apply flags to data segments to identify problems such as sensor malfunctions or icing events. Once you have applied flags, you can use those flags to filter data from graphs and calculations.
The powerful new MCP module lets you compare and correlate with reference data, experiment with different time steps of comparison, solve for the optimal time offset, choose among several correlation algorithms, test which algorithm works best on your data, and compare your target data before and after the MCP process. Download long-term reference data for free.
Can't decide which Editions to pick? We'll help you find the best pick.
Powerful analysis and quality control features
Reads and interprets a huge variety of data files: text, Excel, RLD, RWD, NDF, NSD, STA, WND
Allows appending of new data into an existing data set
Lets you define calculated data columns like ratios, shear exponent, or rotor-equivalent wind speed
Allows you to adjust calibration, combine colocated anemometers, and fill gaps
Extrapolates speed, turbulence, direction, and temperature data to any height
Tracks all modifications you make to the data set
Exports text files, TAB files, and formats required by Openwind, WindSim, Meteodyn WT
Produces standardized formatted reports, which you can save in PDF format
Allows analysis of turbulence, wind shear, and tower distortion
Lets you define quality control flags and flag data manually based on visual inspection
Allows you to choose from a large library of wind turbines and to compare energy output
Advanced analysis and automated quality control
Everything in Standard, plus:
Advanced Analysis & Automation
Features an MCP module for correlating with reference data
Allows you to compare multiple data sets graphically
Allows you to automate data flagging using flag rules
Automatically detects and flags the effects of tower shading
Allows analysis of extreme winds , inflow angle, and long term trends
Allows free download of ERA5 and MERRA-2 data
Creates a representative year of hourly data with no gaps
Advanced data management