Novel Control Approach for a Hybrid Grid-Forming HVDC Offshore Transmission System
Energies, 2020 This article describes a hybrid topology of high-voltage direct current (HVDC) for offshore wind farms using a series connection of a voltage source converter (VSC) and six-pulse diode rectifier (6P-DR).
Shangen Tian +4 more
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Application of Multipoint DC Voltage Control in VSC-MTDC System
Journal of Electrical and Computer Engineering, 2013 The voltage-source-converter- (VSC-) based multiterminal VSC-HVDC power transmission system (VSC-MTDC) is an ideal approach to connect wind farm with power grid.
Yang Xi +3 more
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Generalised Predictive Control of a 12-bus Network Using Neutral-Point Clamped Voltage Source Converter UPFC [PDF]
, 2014 The paper presents the application of a UPFC to a case study of a 12-bus high power network. The UPFC shunt converter employs 8 3-level Neutral Point Clamped (NPC) voltage source converters (VSC) and 12 single-phase three-winding phase shifting ...
Chong, BVP, Kokkinakis, M, Zhang, L
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Inertia emulation control of VSC-HVDC transmission system [PDF]
, 2011 The increasing penetration of power electronics interfaced renewable generation (e.g. offshore wind) has been leading to a reduction in conventional synchronous-machine based generation.
Adam, Grain Philip +3 more
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Research on coordinated reactive power control strategy of hybrid-HVDC
The Journal of Engineering, 2019 Based on the hybrid HVDC transmission system, which is composed by line-commutated converter (LCC) in parallel with voltage source converter (VSC), a coordinated reactive power control strategy of hybrid-HVDC in both steady and transient states is ...
Ying Huang, Chunhua Li, Tao Liu
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Unified reference controller for flexible primary control and inertia sharing in multi-terminal voltage source converter-HVDC grids [PDF]
, 2016 Multi-terminal dc (MTDC) grids are expected to be built and experience rapid expansion in the near future as they have emerged as a competitive solution for transmitting offshore wind generation and overlaying their ac counterpart. The concept of inertia
Candela García, José Ignacio +4 more
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Droop Control Design of Multi-VSC Systems for Offshore Networks to Integrate Wind Energy
Energies, 2016 This research envisages the droop control design of multi voltage source converter systems for offshore networks to integrate wind power plant with the grids.
Muhammad Raza +2 more
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Power management of islanded Self-Excited Induction Generator reinforced by energy storage systems [PDF]
, 2018 Self-Excited Induction Generators (SEIGs), e.g., Small-Scale Embedded wind generation, are increasingly used in electricity distribution networks. The operational stability of stand-alone SEIG is constrained by the local load conditions: stability can be
Bernal-Agustín +6 more
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CSEE Journal of Power and Energy SystemsThis paper investigates integration of distributed energy resources (DERs) in microgrids (MGs) through two-stage power conversion structures consisting of DC-DC boost converter and DC-AC voltage source converter (VSC) subsystems.
Chiebuka Eyisi, Qifeng Li
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An Improved Coordinated Control Strategy for PV System Integration with VSC-MVDC Technology
Energies, 2017 The rapid development of renewable energy calls for feasible and reliable technologies to transmit and integrate power into grids. Voltage Source Converter (VSC)- Direct Current (DC) technology is considered as a promising solution for its independent ...
Yanbo Che +5 more
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