This research deals with the effect of capacitive and inductive harmonics on the efficiency of electrical and electronic devices used in installing a giant screen owned by Faden Spectrum Company that was installed on one of the huge towers in the city of Al-Khobar in the Kingdom of Saudi Arabia, with an area of 2000 m2, and it consists of 2000 cabinets containing 2000 electrical cells, each cell having an area of 1 m2.The problem was solved -Significantly - by linear grounding, that provided creative also solutions for four similar screens of relatively smaller size, which may allow this type of grounding to be generalized to all electrical networks with similar problems.The engineering team, under our supervision, worked to reduce the annoying noise coming from the main feed box (MDB), which was increasing steadily with increasing lighting intensity, to become 90 dB at 60% brightness and 155 dB at 100% brightness, by building an independent linear grounding.It deals to grounding the zero point of the transformer and this applies to the screen feeding system as a whole, provided that the old grounding remains as grounding against touch currents to protect individuals from electrification.Our engineers succeeded in reducing the noise caused by harmonics from 95dB to 55dB at 50% brightness (which is the normal operating rate for this type of screen at noon).The apparent amperage on neutral has also been reduced to 438A instead of 811A at the same brightness rate.This solution is reduced the size of the Active Harmonic Filter to less than half, saving a lot of money when the customer wants to reach typical values by used the THD Filtering.

In the eighties of the last century, at one of the many traffic nodes that lead to the Paris-Lyon highway, those concerned noticed that the rate of accidents at night is 600% higher than at other nodes whose design does not differ much from the aforementioned node.The matter remained for years without a convincing explanation until, by chance, some of the lighting poles leading to the aforementioned node broke down.Those concerned noticed that the accident rate had decreased significantly, then returned to its previous rate after the defect was fixed.Here, those old studies that were conducted during World War II on the physiology of lighting color and its environmental effects came back to mind.What is noteworthy is that the flood lighting of that traffic node was increasing by six to seven times the recommended international rate, which means that the concept of a smooth gradation of lighting intensity levels was not taken into consideration.

In the past decades when capacitive loads were less common. As a result, electrical networks only experienced electrical wave distortions on inductive loads, such as industrial pumps, refrigeration units, injection compressors, and electric motors; phase angle issues in the power triangle accounted for the majority of these issues. The classic, adding power factor capacitors were seem to be capable of solving majority of such issues. [1-3]. However, harmonic distortions on capacitive loads were later produced by excessive use of computers, energy-saving light bulbs, mobile chargers, and routers; These distortions had a direct influence on transformer stations and significantly affected electrical network performance. At present times, the public and private electric power generation and distribution companies around the world have recently become aware of these problems and have imposed heavy fines on this type of due to the fact that it reduces the efficiency of state-level distribution stations while simultaneously undermining the principle of equitable power distribution.

During my time as a theoretical researcher at the quantum laboratories of the University of Paris-Sud in Orsay, France, in the late 1980s, I had the opportunity to meet one of the most prominent writers on simplifying quantum cybernetics and machine language, Mr. Viktor Davidovich Pekelis, a writer, specializing in quantum cybernetics who was visiting at the time for the Orsay Research Center (University of Paris-Sud).It was at this exact stage that the idea for this article began, but it did not take its current final form until 2023 / passing through a draft that was published in the TRONIX Magazine in Arabic in 2005.

Prof. Hazar Shtat - JordanIntroduction:                In a side office attached to one of the world’s research centers, an unusual commotion is being stirred up by highly qualified professors and electrical and electronic engineers with their counterparts from the departments of theoretical and applied physics. On the other side, a group of veteran medical professors sit recording their notes, then one of them goes to a slide display board and begins a detailed explanation of the structure of the eye… a surreal scene that may not seem coherent at first glance. In another office attached to the same center, and perhaps to another center, a group of professors specializing in pure mathematics and others from the Department of Physical Mathematics sit with professional programmers to discuss a purely mathematical topic related to Fourier series in particular, and approximate solutions to differential equations in general. The discussion is limited to the most precise coefficients and partial variables that when taken into consideration, contribute to achieving the highest possible practical accuracy when performing this type of calculation. In a third, perhaps a fourth, fifth, and tenth side office, these scenes are repeated dozens of times.

A document by Prof. Hazar Shtat. Click on the document to view its contents.