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Name
L.B. Perera
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Publications

  • A back to back HVdc link with multilevel current reinjection converters

    Authors
    Neville Watson, Y.H. Liu, L.B. Perera
    Journal
    IEEE Transactions on Power Delivery
    Year
    2007
    A back to back (BTB) HVdc interconnector consisting of multilevel current reinjection (MLCR) converters is described, based on the parallel converter configuration. Since the MLCR creates a zero curre... REGISTER NOW TO SEE MORE

  • Application of the multi-level current reinjection concept to HVDC transmission

    Authors
    Neville Watson, Y.H. Liu, L.B. Perera
    Journal
    IET Generation, Transmission and Distribution
    Year
    2007
    The self-commutating multilevel current reinjection (MLCR) reduces the converter current waveform to zero during the valves commutations and, thus, removes the converter dependence on line commutation... REGISTER NOW TO SEE MORE

  • A current reinjection scheme that adds self-commutation and pulse multiplication to the thyristor converter

    Authors
    Neville Watson, Y.H. Liu, L.B. Perera
    Journal
    IEEE Transactions on Power Delivery
    Year
    2006
    An old concept proposed to double the pulse number of a line commutated converter and designated 'dc-ripple reinjection,' is made more effective by the use of self-commutating reinjection switches, su... REGISTER NOW TO SEE MORE

  • Application of the dc-ripple reinjection concept to forced-commutated conversion

    Authors
    Neville Watson, L.B. Perera, L. Yonghe
    Journal
    International Journal of Emerging Electric Power Systems
    Year
    2006
    A dc-ripple reinjection concept, described in the literature with reference to the line-commutated current source converter, is applied in this paper to the self-commutated current source converter. T... REGISTER NOW TO SEE MORE

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