Modeling and Control of VSC-HVDC Transmissions
, 2011 Presently power systems are being operated under high stress level conditions unforeseen at the moment they were designed. These operating conditions have negatively impacted reliability, controllability and security margins. FACTS devices and HVDC transmissions have emerged as solutions to help power systems to increase the stability margins. VSC-HVDC
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Improved control of multi terminal direct current voltage source converters using proportional integral and lead lag controllers. [PDF]
Sci RepGong Y, Kim I, Choi W.
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Earth Grid: Toward a low-carbon energy infrastructure. [PDF]
iScienceKumar A +7 more
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Enhanced distance protection for HVDC lines using adaptive neuro-fuzzy inference systems. [PDF]
PLoS OneHamada AM +7 more
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A settingless fault detection approach for MVDC network. [PDF]
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Combining finite element and reinforcement learning methods to design superconducting coils of saturated iron-core superconducting fault current limiter in the DC power system. [PDF]
PLoS One, 2023 Kim CS +5 more
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Operation and protection of VSC-HVDC grids
Voltage source converter based high-voltage direct-current (VSC-HVDC) systems have shown their advantages over line commutated converter (LCC) based systems in renewable energy integrations, weak ac grid connections and passive network energisations.
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Performance assessment of VSC-based HVDC system in asynchronous grid interconnection: Offline and real-time validation of control design with symmetric optimum PI tuning. [PDF]
HeliyonMishra AK +8 more
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Extension of pole differential current based relaying for bipolar LCC HVDC lines. [PDF]
Sci RepTiwari RS +3 more
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