Peak Shaving Model for Coordinated Hydro-Wind-Solar System Serving Local and Multiple Receiving Power Grids via HVDC Transmission Lines [PDF]
IEEE Access, 2020 To meet the rapid growth of electricity demand and reduce carbon intensity, China is developing renewable energies rapidly including hydropower, wind and solar power.
Benxi Liu +5 more
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Application Analysis of MMC-HVDC AC Tie Line Transmission in New Energy Power Generation [PDF]
Journal of Control Science and Engineering, 2022 In order to solve the problem of new energy power generation, the author proposes an application analysis method based on MMC-HVDC AC tie line transmission in new energy power generation.
Ruijuan Sun, Xiaoyuan Dang, Jiayi Yang
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Reliability of HVDC substations in long-distance power transmission [PDF]
World Journal of Advanced Research and Reviews, 2022 High Voltage Direct Current (HVDC) technology plays a pivotal role in modern power transmission systems, particularly for long-distance and high-capacity applications. Compared to conventional Alternating Current (AC) transmission, HVDC offers advantages such as reduced transmission losses, enhanced grid stability, and improved integration of renewable
M Komala +2 more
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Application of Grey Wolf Optimizer Algorithm for Optimal Power Flow of Two-Terminal HVDC Transmission System [PDF]
, 2017 This paper applies a relatively new optimization method, the Grey Wolf Optimizer (GWO) algorithm for Optimal Power Flow (OPF) of twoterminal High Voltage Direct Current (HVDC) electrical power system.
Hassan, Heba Ahmed
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International Journal of Electrical Power & Energy SystemsThe rapid deployment of both line-commutated converter-based high-voltage direct current (LCC-HVDC) and voltage source converter-based high-voltage direct current (VSC-HVDC) does not only prolificate AC/DC grid coupling but also form new DC transmission ...
Yi Hao +4 more
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An Overview on VSC-HVDC Power Transmission Systems
International Journal of Control and Automation, 2016 The Voltage Source Converter based High Voltage Direct Current(VSC-HVDC) is a new generation HVDC technology. Because of the technology of the PWM and the turn- on and turn-off electronic apparatus, VSC-HVDC could make up for the defective of the traditional HVDC. And the development is rapid.
Zhenying Pei +3 more
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New multi-injection commutation topology for circuit breakers of HVDC transmission lines [PDF]
Scientific ReportsPower-sharing between countries has an essential effect on increasing the power system’s reliability and allowing a resilient energy market. High voltage direct current (HVDC) transmission systems are preferable for long-distance transmission to decrease
Fady Wadie, Mahmoud Elsisi, Tamer Eliyan
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High voltage direct current system-based generation and transmission expansion planning considering reactive power management of AC and DC stations [PDF]
Scientific ReportsThis study presents a planning approach that considers the simultaneous expansion of generating and transmission systems, taking into account the location and sizing of generation units, AC transmission lines, and high-voltage direct-current (HVDC ...
Ehsan Akbari +4 more
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Power delivery in multiterminal VSC-HVDC transmission system for offshore wind power applications [PDF]
2010 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe), 2010 This paper deals with one of the challenges in the field of offshore wind power systems: power transmission among the wind farms and the land when there is more than one AC grid to be considered. This case is known in the literature as multiterminal connection. The proposed studies are going to present three strategies in order
R. da Silva +2 more
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Power Electronic Converters Evolution In Transmission System: HVDC & FACTS Device [PDF]
E3S Web of ConferencesPower electronics have helped achieve this objective of increasing capacity while improving reliability and sustainability and reducing operating costs over the years. They have provided added flexibility and control to power systems.
Rao D. S. N. M. +4 more
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