Impact of synchronous condenser on sub/super-synchronous oscillations in wind farms

Y Wang, L Wang, Q Jiang - IEEE Transactions on Power …, 2020 - ieeexplore.ieee.org
Sub/Super-synchronous oscillations have occurred in wind farms consisting of doubly-fed
induction generators (DFIGs) or permanent magnet synchronous generators (PMSGs). This …

Quantitative index to evaluate the impact of reactive power compensators on AC system's strength of UHVDC transmission under hierarchical infeed mode

AU Rehman, C Guo, C Zhao - IET Generation, Transmission & …, 2020 - Wiley Online Library
Ultra high voltage direct current (UHVDC) transmission under hierarchical infeed mode
(HIM) embedded into AC networks with diverse voltage levels (500 and 1000 kV) has been …

Increase in Local CFII in Multi-Infeed HVDC System with STATCOM

B Rehman - Journal of Applied and Emerging Sciences, 2022 - journal.buitms.edu.pk
This paper investigates the increase in Local Commutation Failure Immunity Index (LCFII)
for multi-infeed HVDC configurations. The HVDC is considered most sustainable solution to …

Adaptability Research and Practice on Phasing Operation of Hydropower Units in New Energy Intensive DC Near-area

P Wei, X Liu, N Cao, X Shi - 2022 7th International Conference …, 2022 - ieeexplore.ieee.org
In order to improve the voltage support capability of the line commutated converter high
voltage direct current (LCC-HVDC) transmission system, this paper proposes to transform …