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IEE Proceedings C - Generation, Transmission and Distribution

Issue 1 • Date January 1983

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Displaying Results 1 - 9 of 9
  • Assessment of hydroturbine models for power-systems studies

    Publication Year: 1983, Page(s):1 - 7
    Cited by:  Papers (2)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (644 KB)

    A method is presented for the accurate simulation of the hydraulic and mechanical aspects of a hydroelectric power-generating system. The representation is suitable for incorporation into an overall power-system model. In the development of the detailed model, the hydraulic equations are solved by the method of characteristics, and the hydromachine is represented by its performance curves. Linear ... View full abstract»

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  • Temporary overvoltages due to load rejection on a series-compensated transmission line

    Publication Year: 1983
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (841 KB)

    A digital computer method is presented for the accurated evaluation of temporary overvoltage transients on a series-compensated transmission line. The synchronous generator is represented by a five-coil dynamic model, and the effect of the excitation control system associated with the generator is included in the analysis. The transmission network is represented by differential equations involving... View full abstract»

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  • Charge model for studying corona during surges on overhead transmission lines

    Publication Year: 1983, Page(s):16 - 21
    Cited by:  Papers (2)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (706 KB)

    Development of a space charge model to represent corona from first principles is presented. The method is compared with experimental charge/voltage diagrams available in the literature and the model is reduced to more manageable terms for switching and lightning surge purposes. This simpler model, which has not been previously suggested, is also compared with experiment. View full abstract»

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  • Fault location for transmission lines with current-transformer saturation

    Publication Year: 1983, Page(s):22 - 27
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (722 KB)

    The paper presents a fault-location method which is insensitive to current-transformer saturation. The method requires less than one cycle of recorded fault data, which do not need filtering. A parameter estimation technique is applied where the linear part of the reference model response is described by instantaneous symmetrical components and the nonlinear part, caused by transformer saturation,... View full abstract»

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  • Use of frequency-scan techniques for subsynchronous-resonance analysis of a practical series-capacitor compensated AC network

    Publication Year: 1983, Page(s):28 - 40
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (1319 KB)

    Several utilities in the Mid-Continent Area Power Pool (MAPP) have planned to build the MANDAN Project, a proposed series-capacitor compensated 500 kV AC transmission international interconnection to be run from the Dorsey Substation near Winnipeg. Manitoba, Canada, to the Hoskins substation near Norfolk, Nebraska, United States, with intermediate taps in the United States in North Dakota near Val... View full abstract»

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  • Engineering studies for Itaipu converter station design

    Publication Year: 1983, Page(s):41 - 50
    Cited by:  Papers (1)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (1349 KB)

    The paper presents a discussion on some of the engineering studies performed to determine the design parameters of the Itaipu convertor stations. The following studies are discussed: steady-state conditions, reactive-power compensation, insulation co-ordination and arrester protective scheme, current stresses, system stability, main characteristics of the master control, AC and DC filter and DC li... View full abstract»

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  • Computerised in-situ testing of feeder protections

    Publication Year: 1983, Page(s):51 - 59
    Cited by:  Papers (1)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (1457 KB)

    A description is given of the general arrangement of the overall feeder protection systems used by the CEGB. It is shown how this arrangement is only designed to accommodate protection relay failure when this failure leads to nonoperation under power-system fault conditions. The increasing importance of ensuring relay failures do not cause incorrect tripping is highlighted and existing methods of ... View full abstract»

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  • Putnam's Power from the Wind

    Publication Year: 1983, Page(s):59 - 60
    IEEE is not the copyright holder of this material | PDF file iconPDF (333 KB)
    Freely Available from IEEE
  • Wind Energy for the Eighties

    Publication Year: 1983, Page(s):59 - 60
    IEEE is not the copyright holder of this material | PDF file iconPDF (333 KB)
    Freely Available from IEEE