… For the reliable operation of a LVDC grid, DC faults are an issue and DC circuit breakers (…
a hybrid circuit breaker (HCB) with a new structure for a LVDC grid system. The main switch …

This paper proposes a time-domain method to calculate the fault response in multiterminal
dc (MTdc) grids and the performance of hybrid dc breakers. The proposed method, based on …

… A novel resonant hybrid DC circuit breaker is proposed in this paper. The proposed circuit
breaker reduces the … The proposed circuit breaker is compared with conventional hybrid circuit …

… In this paper, the impacts of the M-HVDC grid on the operational parameters of the hybrid
HVDC circuit breakers are assessed. Simulations were developed for a four-terminal HVDC …

… considerations, and parametric analysis concerning the design of hybrid circuit breakers
are incorporated in this paper. The performance of the proposed breaker is evaluated using a …

… hybrid circuit breaker (HCB) combining MCB and SSCB yields better static and dynamic
performances but the main … This paper proposes a hybrid circuit breaker (HCB) which is suitable …

… Hybrid circuit breakers (CBs) are the most promising technology to isolate DC faults in … This
study proposes a hybrid high‐voltage DC circuit breaker with an energy absorption branch of …

… proposes a star type multiport hybrid circuit breaker (Star-HCB) … DC (HVDC) grids are
determined by their capabilities to withstand DC-side faults. In order to maintain reliability of HVDC …

… voltage source converter (VSC)-HVDC project can interrupt a ± 25 kA (… test results of our
novel ± 535 kV hybrid HVDC circuit breaker. The novel ± 535 kV hybrid HVDC circuit breaker …

… analysis and parameter design. The correctness of the proposed NCCT-DCCB and the
feasibility of the optimization design technique are confirmed by EMT simulation on PSCAD/…