Αποτελέσματα Αναζήτησης
19 Οκτ 2017 · This paper evaluates the economic efficiency of hybrid AC/DC distribution systems compared with conventional AC ones. For this purpose, a conceptual methodology for AC/DC distribution system planning is developed for making a fair comparison between AC and AC/DC distribution systems costs.
16 Νοε 2021 · In order to enable durable and economically viable use by integrating DC and AC DERs into microgrids, hybrid AC/DC microgrids (HMGs-AC/DC) present one of the most promising approaches in eliminating the need for AC-DC or DC-AC conversions.
To promote renewables penetration level and increase cost-efficiency of bulk power system, a novel coordinated dispatch model for both energy and reserve based on conditional value-of-risk for hybrid AC/DC system is proposed in this paper.
1 Φεβ 2020 · Saeed D Manshadi. ... The annualised capital cost C acc is calculated by multiplying the capital cost with the capital recovery factor (CRF).
The investment cost, operation and maintenance cost, replacement cost, etc., have been considered in the life cycle cost analysis. Power losses of both the AC and DC section are calculated with an open source simulation tool, the Open Distribution Simulator Software (OpenDSS).
11 Ιαν 2022 · This paper provides an overview on Hybrid AC/DC micro grid and highlights the issues in these system and the methods to overcome them by help of simulations.
1 Ιουλ 2020 · This paper studies an AC/DC hybrid system integrated with multiport solid-state transformers (SSTs) and distributed renewable energy and proposes an optimal configuration model for the AC/DC hybrid system based on a coordinate operation strategy of SSTs and energy storage.
