PDF(5208 KB)
Evaluation Method of Multiple Service and Multi-mode Communication Adaptability of New Distribution Networks
DONG Chaowu, XIAO Zhihong, XIN Peizhe, FU Zihao, JIANG Jing
Electric Power Construction ›› 2024, Vol. 45 ›› Issue (1) : 1-12.
PDF(5208 KB)
PDF(5208 KB)
Evaluation Method of Multiple Service and Multi-mode Communication Adaptability of New Distribution Networks
With the rapid development of new power systems, distributed new energy, energy storage, electric vehicles, and other servers will be involved in power distribution networks. The use of appropriate communication technology is important to ensure the safety and reliability of power distribution networks. In this paper, the transmission demand of distribution network services against the background of a new power system and the relevant performance of available communication technologies of power distribution networks are first summarized, and a multidimensional evaluation index system that considers access, coverage, economy, reliability, and safety is proposed. Second, a subjective and objective weighting-based comprehensive matching model is proposed based on the Bayesian best-worst method (BBWM) and measurement alternatives and ranking according to compromise solution (MARCOS). Finally, a matching analysis of medium- and low-voltage power distribution network services and communication technologies is conducted, and a comprehensive matching of the entire service of the power distribution network and communication technology is proposed.
new power system / power distribution communication network / Bayesian best-worst method / measurement alternatives and ranking according to compromise solution (MARCOS)
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