G99 has been with us for a while now, and most people are fairly familiar with the compliance process for getting DNO approval for energisation with EON / ION and FON. We still find people

I have a bit of an open question for those of you that do complex harmonic studies. Do you think that harmonic impedance loci provided by DNOs and TSOs are actually useful and beneficial, or

One of the more interesting studies to carry out during power system analysis are those associated with power system dynamics and studies. These are some of the more complicated studies that we carry out and

Arc flash studies get a lot of engineers and managers very excited and opinionated; but once you get pass the initial discussions, they are often poorly understood. There is very much a tendency to over-simplify

The answer is yes! Protection studies, like fault studies, are a legal requirement in the UK, and are necessary to show that a fault will be cleared in an acceptable time that does not pose

G5.5 Harmonic studies are applicable to any plant that contains sources of harmonics, typically associated with Solar PV, Wind, Battery Storage and large industrial sites. The studies are primarily carried out to determine the level

P28/2 or voltage fluctuation studies are applicable to a wide variety of plants and a key regulatory requirement of DNOs, to ensure that a private network does not adversely affect the public network by creating

It may surprise you to know that Fault / Short Circuit studies are a legal requirement in the UK. Part of the confusion over the issues, is because this is not explicitly stated in primary