MILITARY AND POLITICAL ASPECTS OF ONE OF THE PROBLEMS OF THE MODERN POWER INDUSTRY
Journal Title: Електротехніка і Електромеханіка - Year 2015, Vol 0, Issue 5
Abstract
The problem of Intentional Destructive Electromagnetic Impacts (IDEI) on power systems has become recently more and more actual in connection with two modern trends: the extension of using microelectronics and microprocessor-based devices and systems in electric power industry – on the one hand, and the intensive design of special equipment for distance destruction of electronic devices and systems – with another. The most powerful method for such destruction is the High-altitude Electromagnetic Pulse (HEMP) as a result of a high-altitude nuclear explosion. The history of experimental high-altitude nuclear explosions has been known now for over half a century. During this time quite a few scientific articles and books presenting details of this phenomenon and measures of protection from it have been published. In view of this fact, it would be possible to assume that the problem of protection against HEMP has been solved for a long time and modern power systems are well protected from this phenomenon. However the research performed by the author displays that actually it has not and for the past decades in one country of the world, at least, no practical measures have been taken for the protection of the national infrastructures against HEMP and all action has been restricted only to writing reports, recommendations and guidelines. In the paper the reasons for such situation (in particular, political and military aspects of the problem) are analyzed.
Authors and Affiliations
Vladimir I. Gurevich
VALVE INDUCTION GENERATORS OF RADIAL EXCITATION WITH COMBINED WINDINGS
The design and principle of operation of inductor generators with combined windings are described. The theoretical substantiation of advantages of considered generators is presented. The data of experimental investigatio...
ELECTROMECHANICAL TRANSIENT PROCESSES DURING SUPPLY VOLTAGE CHANGING IN THE SYSTEM OF POLYMER INSULATION COVERING OF THE CURRENT-CARRYING CORE OF ULTRA HIGH VOLTAGE CABLES
Aim. The article is devoted to the analysis of the electromechanical transient processes in a system of three frequency-controlled electric drives based on asynchronous motors that control current-carrying core motion, a...
DETERMINATION OF ANALYTICAL CALCULATION ERROR OF MAGNETIC FIELD OF HIGH-VOLTAGE CABLE LINES WITH TWO-POINT BONDED CABLE SHIELDS CAUSED BY NON-UNIFORM CURRENT DISTRIBUTION IN THE SHIELDS
This paper deals with the determination of analytical calculation error of magnetic field of high-voltage cable lines in two-point bonded cable shields caused by non-uniformity of the current distribution in the shields....
INSTANTANEOUS AND INTEGRAL POWER EQUATIONS OF NONSINUSOIDAL 3-PHASE PROCESSES
Purpose. To identify the mathematical relationship between the instantaneous powers (classical and vectorial) and integral powers in non-sinusoidal mode and to get complex form of instantaneous powers in 3-phase 4-wire p...
DESIGN OF THE THREE-LEVEL MULTICRITERIAL STRATEGY OF HYBRID MARINE POWER PLANT CONTROL FOR A COMBINED PROPULSION COMPLEX
Purpose. Efficiency of hybrid ships power plants (SPP) combined propulsion complexes (CPC) by various criteria for energy management systems strategies. Methodology. Based on the classification system topologies SPP CPC...