Paper
4 March 2024 Reliability assessment of distribution network systems with flexible interconnection device
Xu Liu, Guoju Zhang, Wei Pei, Enze Zhu, Fu Li, Mengchao Yang
Author Affiliations +
Proceedings Volume 12981, Ninth International Symposium on Sensors, Mechatronics, and Automation System (ISSMAS 2023); 129814A (2024) https://doi.org/10.1117/12.3014760
Event: 9th International Symposium on Sensors, Mechatronics, and Automation (ISSMAS 2023), 2023, Nanjing, China
Abstract
In order to meet the development trend of the intelligent power distribution system and to quantitatively evaluate the impact of the flexible interconnection device on the reliability of the distribution network, the reliability assessment method of distribution network with flexible interconnection device is proposed. Firstly, the reliability model and parameters of the flexible interconnection device are established based on the structure and functions of the 5MVA flexible interconnection device; Then, the reliability assessment index and method of the distribution network with flexible interconnection device are proposed based on the Monte Carlo simulation method; Finally, the impact of the access of the flexible interconnection device on the reliability of the distribution network is quantitatively analyzed in the context of the demonstration project in Zhengding County, Shijiazhuang. The calculation results show that the reliability of the distribution system is improved by the access of the flexible interconnection device.
(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Xu Liu, Guoju Zhang, Wei Pei, Enze Zhu, Fu Li, and Mengchao Yang "Reliability assessment of distribution network systems with flexible interconnection device", Proc. SPIE 12981, Ninth International Symposium on Sensors, Mechatronics, and Automation System (ISSMAS 2023), 129814A (4 March 2024); https://doi.org/10.1117/12.3014760
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KEYWORDS
Reliability

Monte Carlo methods

Transformers

Instrument modeling

Modeling

Network security

Power supplies

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