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IEEE Power Engineering Review

Issue 9 • Date Sep 2000

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Displaying Results 1 - 16 of 16
  • Cable design for subsea power links

    Publication Year: 2000, Page(s):13 - 14, 21
    Cited by:  Papers (6)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (240 KB)

    The installation of subsea cable presents many challenges in the fields of mechanical and marine engineering. The cable must withstand the significant mechanical forces that are generated during installation due to its own weight and the action of tidal currents. The installed cable is also at risk from damage by anchors, fishing activity, vessel impact, and movement of the cable or seabed terrain... View full abstract»

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  • ESMO 2000 preview

    Publication Year: 2000, Page(s):22 - 23
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    Freely Available from IEEE
  • ICHQP 2000 preview

    Publication Year: 2000, Page(s):26 - 27
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    Freely Available from IEEE
  • PowerCon 2000 preview

    Publication Year: 2000, Page(s): 28
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    Freely Available from IEEE
  • 2001 winter meeting preview

    Publication Year: 2000, Page(s): 29
    Request permission for commercial reuse | PDF file iconPDF (156 KB)
    Freely Available from IEEE
  • An analytical solution to the economic dispatch problem

    Publication Year: 2000, Page(s):52 - 55
    Cited by:  Papers (15)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (456 KB)

    This letter treats the basic problem of economic operation of power systems and presents a mathematical derivation that proves that the classic economic dispatch (ED) problem, with quadratic-convex cost functions, can be solved analytically, i.e., without any approximations or need for numerical iterative optimization algorithms. Duality theory is employed to determine both the exact primal and ex... View full abstract»

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  • Trends in power cable development

    Publication Year: 2000, Page(s):11 - 12
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (208 KB)

    The trend will be to greater security and utilization using online diagnostics. There will be greater circuit diversity due to distributed generation, lower cost, and cable system solutions for reducing installed network costs. The cable designs of tomorrow will extensively be polymeric, with all materials having a low environmental impact View full abstract»

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  • Available transfer capability (ATC) evaluation by stochastic programming

    Publication Year: 2000, Page(s):50 - 52
    Cited by:  Papers (27)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (352 KB)

    Based on stochastic programming, from the viewpoint of operational planning, a novel methodology is proposed to evaluate the available transfer capability (ATC) of prescribed interfaces in interconnected power networks. Recognizing the uncertainties of power systems, an effective stochastic model of ATC evaluation is formulated, in which the availability of generators and circuits as well as load ... View full abstract»

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  • High voltage cables at the turn of the century

    Publication Year: 2000, Page(s):4 - 5
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (236 KB)

    The author describes how power cable extruded dielectrics, by means of cross-linked polyethylene, are increasingly used at higher and higher voltage levels because of their favorable properties, such as dielectric losses, simple maintenance elimination of impregnant, etc View full abstract»

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  • Power cables in 21st century energy development

    Publication Year: 2000, Page(s):8 - 10
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (328 KB)

    A brief overview is given which identifies and predicts some issues that will impact the use and development of cables over the next decades. Reliability of such cable systems will continue to be extremely important and will moderate the rate at which new technologies are introduced. The architecture of the distribution and transmission networks may change, for example, a wider use of DC cables wo... View full abstract»

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  • Identification of symptom parameters for failure anticipation by timed-event trend analysis [power distribution systems]

    Publication Year: 2000, Page(s):48 - 49
    Cited by:  Papers (9)  |  Patents (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (212 KB)

    This paper investigates a timed-event trend analysis method to evaluate and identify symptom parameters for incipient fault detection. To quantify the trend, the Laplace test statistic is adopted and applied to an actual distribution event log. A case study shows that the Laplace test statistic could be of great help in identification of the parameters for incipient fault detection and predictive ... View full abstract»

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  • Derivation of creepage distance in terms of ESDD and diameter of the contaminated insulator

    Publication Year: 2000, Page(s):44 - 45
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (256 KB)

    In designing EHV transmission systems, specific knowledge about the creepage distance of the insulator, which is subjected to adverse environmental contamination, is important. Various system components' configurations can be properly coordinated through the appropriate application of the relationship between insulator creepage distance, the equivalent salt deposit density (ESDD), and the insulato... View full abstract»

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  • Cable technology and applications in the 21st century

    Publication Year: 2000, Page(s):6 - 7
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (200 KB)

    The paper briefly discusses the developments and technology in underground cables. XLPE cables, fluid filled cables and installation methods are outlined. The use of intelligent cables should become commonplace, with information on temperature, mechanical, and electrical integrity being transmitted to intelligent transducers via optical fibers incorporated into the cable construction View full abstract»

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  • Power transfer capability of transmission line limited by voltage stability: simple analytical expressions

    Publication Year: 2000, Page(s):46 - 47
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (156 KB)

    A simple analytical expression for SV (MVA-voltage) and expressions for maximum MVA, MW and limiting MVAr transfer through a transmission line limited by voltage stability have been derived for different power factors. The exact representation of a line with ABCD parameters is used. Expressions for critical voltage and critical angle between sending and receiving ends have also been obtained View full abstract»

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  • Gas insulated transmission lines

    Publication Year: 2000, Page(s):15 - 16
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (224 KB)

    Gas-insulated transmission lines (GIL) are a further development of the tubular conductor intended for long distances and are especially suitable for connecting conurbations to centers of power supply. They are also as “invisible” as ordinary power cables as well as having a number of other advantages. The first mixed-gas-insulated power transmission line in the world successfully comp... View full abstract»

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  • NAPS 2000 preview

    Publication Year: 2000, Page(s):24 - 25
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (240 KB)

    First Page of the Article
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