Αποτελέσματα Αναζήτησης
1 Αυγ 2024 · A cost evaluation of a generalized MV hybrid AC/DC distribution system was presented in [36]. This demonstrates reduced operation and maintenance costs of volt/var devices, improved power quality using voltage source converters (VSCs) between the two lines, and enhanced hosting capacity of DC-based DERs, ESS, and EVs in a hybrid distribution ...
1 Φεβ 2020 · The proposed model determines the optimal AC-DC network configuration that achieves two main objectives: (1) minimizing system costs, and (2) maximizing system reliability.
1 Μαρ 2022 · Hybrid AC/DC distribution systems are becoming a popular means to accommodate the increasing penetration of distributed energy resources and flexible loads. This paper proposes a decentralized robust state estimation (DRSE) method for hybrid AC/DC distribution systems using multiple sources of data.
2 Απρ 2021 · This paper presents a two-step state estimation formulation for the monitoring of hybrid AC-DC grids. In the first step, state estimation is executed independently for the AC and DC areas of the distribution system.
The proposed framework can be applied to quantitatively evaluate the cost and efficiency of hybrid AC and DC distribution grids and help comparing different planning options. Published in: 2020 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)
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.
16 Νοε 2021 · Hybrid AC/DC microgrids and distribution systems are emerging as an interesting alternative especially for integrating distributed AC/DC energy resources. Several parameters of the hybrid AC/DC systems require research and development for an expanded practical implementation.
