Initial development of a novel stability control system for the future GB transmission system operation

Kerahroudi, Shadi Khaleghi; Taylor, Gareth; Li, Fan; Bradley, Michael P.

doi:10.1109/upec.2013.6714932

Cited by 3 publications

(1 citation statement)

References 6 publications

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“…The PowerFactory (PF) DIgSILENT to Matlab interface capability has been used to expand the capability of PF for the design of MIMO SR controller [8], [9]. The Matlab SR control slot shown in Fig.1 represents the externally designed SR controller which provides calculated control signals (U1and U2) to links to track the new set-point.…”

Section: B Structure Of Secondary Control For Hvdc Linksmentioning

confidence: 99%

Application of a novel stability control system for coordination of power flow control devices in the future GB transmission system

Kerahroudi

Taylor

et al. 2014

2014 IEEE PES General Meeting | Conference &Amp; Exposition

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Abstract-Following the increase in development of large-scale renewable energy sources in the UK and the pressing need for adequate transmission capacity to accommodate the upcoming renewable generation, more state-of-the-art power flow control devices such as embedded High Voltage DC (HVDC) links will come into operation in the future GB transmission system to provide the additional capacity. However, an operational supervisory stability control system is required to ensure the coordinated control of power flow control devices in order to achieve optimal dynamic performance and make stability limits a less binding factor than thermal limits. The focus of this paper is to demonstrate the capability of the multi variable controller for coordinated control using a non-parametric sampled regulator control design method. This method is very attractive for applications in large power systems since the complexity of the controller design would not increase by size of the power system. Also, in this study, this design method has been demonstrated for two power system applications.Index Terms-Sampled Regulator, Stability Control and HVDC link.

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Section: B Structure Of Secondary Control For Hvdc Linksmentioning

confidence: 99%