中圖分類號： TN929.53,；TP393 文獻標識碼： A DOI：10.16157/j.issn.0258-7998.212496 中文引用格式： 張平,，邱超，張琳娟,，等. 面向配電網(wǎng)的5G異構網(wǎng)絡部署策略[J].電子技術應用,，2022，48(3)：13-17. 英文引用格式： Zhang Ping,，Qiu Chao,，Zhang Linjuan，et al. A 5G heterogeneous network deployment strategy for power distribution network[J]. Application of Electronic Technique,，2022,，48(3)：13-17.
A 5G heterogeneous network deployment strategy for power distribution network
1.State Grid Henan Electric Power Company Economic Research Institute,，Zhengzhou 450000，China,； 2.State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources,， North China Electric Power University,，Beijing 102206,，China
Abstract： With the development of the Energy Internet and the “dual-carbon” goal, a batch of new services will bloom to monitor and control the operation of power distribution network. To adapt to the developing demands of power distribution network, a terminal importance-based base-station deployment strategy(TI-BSDS) is proposed. The strategy takes into account the terminal service carrying status, quantifies the importance of the terminal in the distribution network based on the importance of the service, and taking importance of the terminal as weight, using the weighted signal-to-interference and noise ratio, deployment cost and terminal overlap coverage as the optimization target, adopts genetic algorithm to realize the deployment of 5G macro base stations and micro base stations. Simulation results show that TI-BSDS is superior to the comparison algorithms in terms of weighted signal-to-noise ratio and deployment cost, and TI-BSDS can effectively improve the deployment benefit of 5G networks in power distribution networks.
Key words : power distribution network；5G network deployment,；macro and micro collaboration,；terminal importance
為滿足配電網(wǎng)業(yè)務通信未來需求，本文提出一種考慮終端重要性的宏微基站聯(lián)合部署策略(Terminal Importance-based Base Station Deployment Strategy,，TI-BSDS),。該策略基于配電網(wǎng)業(yè)務對通信指標的需求程度求解各業(yè)務重要度，然后基于配電終端承載業(yè)務情況得到配電終端重要度,，最后以覆蓋重疊度,、部署成本、終端加權信干噪比為優(yōu)化目標,，采用遺傳算法求解部署方案,，實現(xiàn)終端全覆蓋，提高重要配電終端的通信服務質量,。
