f41 Parallel System Stop Error on Solar PV Inverters – Troubleshooting

Introduction There are certain equipment which have inherent deficiencies and typical failure modes. For example there is a certain car manufacturer who’s wheel axles usually disconnected on the road while making a turn. A proper FMEA, failure mode and effects analysis may have resolved this defect. However, on many series of this vehicle, the problem… Read More f41 Parallel System Stop Error on Solar PV Inverters – Troubleshooting

PyWake Wind Farm Simulation Video Series Part 1 to 14

Introduction PyWake is a user friendly programme for simulation of a wind farm. This page is dedicated to uploading of videos which show the in-built capabilities of PyWake software and also user defined models. View below for videos on the usage of PyWake up till user defined parameters modeling. User documentation can be found at:… Read More PyWake Wind Farm Simulation Video Series Part 1 to 14

Part 1 – QBlade Wind Turbine Simulation Software with GUI

Introduction In past posts, an opensource programme for simulation of wind turbines and a limited wind farm configuration was covered. It is called OpenFAST. A nice programme it is; however, it does not have an interactive user interface. Introduced here is QBlade which has similar models of wind turbines as OpenFAST as a free programme… Read More Part 1 – QBlade Wind Turbine Simulation Software with GUI

PyWake – Wind Farm Design and Simulation Programme

Introduction With the rapidly evolving field of renewable energy and software engineering, presented here is a Python backed opensource programme for simulating a wind farm. It is called PyWake. Existing approaches for simulation of a wind turbine utilising hand calculations, opensource software and paid software are of common application. However, for wind farm design, in… Read More PyWake – Wind Farm Design and Simulation Programme

Udemy Online Course – Onshore Structural Design Step by Step Calculations

Presented here is the online course for the book titled Onshore Structural Design Step by Step Calculations. In previous posts, an overview of this field of civil engineering has been described, while computer aided video tutorials have been provided. These were however not done in details. In this online course, 4 of the 7 aspects… Read More Udemy Online Course – Onshore Structural Design Step by Step Calculations