Power Systems Technical Articles

Our experts continuously work on power systems problems, and we share solutions with Practical Reference Articles.

The main topics are earthing system modeling, power cable ratings, HV/LV electrical design, protective device coordination, and arc flash studies. We cover IEC and IEEE standards.

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Based on extensive field experience, this article recommends the best materials for cable trays for use in offshore facilities such as offshore wind, solar, and oil rigs.
3 mins read
The effects on the current rating of cables buried in soils with different thermal resistivities are examined with software using the finite element technique.
3 mins read
Using bentonite to reduce resistance Sometimes it is not possible to achieve the desired reduction in ground resistance by adding more grid conductors or ground rods. An alternate solution is to effectively increase the diameter of the electrode by modifying the soil surrounding.
Accurately calculating voltage drop results in lower voltage drops which leads to smaller cable sizes and saves money.
3 mins read
This tutorial is designed to help users of SafeGrid Earthing Software to learn about and practice the application of powerful operating principles.
1 min read
Download the attached PDF report template and use it for your solar connection applications.
2 mins read
Industry is using software to perform electrical calculations and Educational institutions have recognised this
2 mins read
Accurately calculating voltage drop and cable size will save you time and money. We show you How and Why.
3 mins read
There are many different electrical engineering software packages available throughout the market that are built to different standards. Here is a list of the 7 key questions to answer before purchasing electrical design software.
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