Results 11 to 20 of about 466 (144)
IET Generation, Transmission & Distribution, 2023 Modular Multilevel Converters (MMCs) are promising candidates for high‐voltage high‐power applications. The main challenge of the MMCs is the zero‐frequency operation.
Ahmed Elserougi +2 more
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High‐voltage direct current fault current interruption: A technology review
High Voltage, 2021 This review paper describes fault current interruption principles and various high‐voltage direct currrent (HVDC) circuit breaker technologies. First, fundamentals of HVDC fault current interruption and a generic set of requirements of HVDC circuit ...
Rene P. P. Smeets, Nadew A. Belda
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IET Energy Systems Integration, 2021 Modular multilevel converters (MMCs) are favoured in high voltage direct current (HVDC) systems because of huge energy transmission capacity and few harmonics. However, the complicated control and the intricate communication network introduce cyber delay
Jingming Cao +5 more
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State-variable approach to analysis of power systems including HVDC convertors
International Journal of Electrical Power & Energy Systems, 1987 Abstract A new method is presented for the analysis of power systems including static convertors. The basic feature of the proposed method is that the state equations of each component of a power system can be written separately by considering fictitious sources at their terminals.
A. Lygdis +3 more
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High Voltage, 2021 A bipolar short‐circuit transient fault identification method for overhead transmission lines in modular multi‐level converter‐based high voltage direct current (MMC‐HVDC) grid based on the hybrid HVDC breaker is proposed.
Botong Li +5 more
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HVDC Submarine Power Cables in the World: State-of-the-Art Knowledge [PDF]
, 2015 This report is the first deliverable of the OTG ("Offshore Transnational Grid") Work Package (2015-2016), which is intended to identify and analyse the engineering and geopolitical challenges for realising a transcontinental energy interconnection ...
ARDELEAN MIRCEA, MINNEBO PHILIP
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IET Generation, Transmission & Distribution, 2023 This paper presents a comprehensive assessment for the small‐signal voltage stability of voltage source converter (VSC)‐HVDC systems supplying industrial loads represented by the induction motors (IMs) and provides a stability enhancement control for the
Yicheng Xue +5 more
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A China-EU electricity transmission link: Assessment of potential connecting countries and routes [PDF]
, 2017 The report looks at the potential routes for a future power interconnection between EU and China. High voltage direct current technology is considered and its potential is assessed.
ARDELEAN MIRCEA, MINNEBO PHILIP
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IET Power Electronics, 2023 It is very important to obtain high reliability in the high‐voltage direct current (HVDC) system operation because of extremely high and huge power capacity.
Chi‐Hwan Bae +2 more
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IET Power Electronics, 2023 A modular multilevel converter‐based high voltage direct current (MMC‐HVDC) system involves a large number of cascading submodules (SMs). The failure of SMs may critically degrade the system performance.
Lixia Yang +4 more
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