Research on Optimized Operation of Source-Load-Storage Systems Centered on 5G Smart Light Poles in Multi-Scenarios
CHEN Quan
ZANG Feng
ZHU Zihan
HONG Lucheng
Abstract：With the construction of a multi-level smart lighting system,smart lighting has transcended its traditional singular function.At the urban scale,a vast deployment of smart terminals is integrated into 5G smart light poles,incorporating diverse loads such as lighting,surveillance systems,5G base stations,and charging piles into the lighting energy system.These heterogeneous loads exhibit complex regulation characteristics across diverse application scenarios,posing challenges to the orderly regulation and efficient utilization of resources.To address issues such as disordered regulation of diverse loads and low utilization efficiency of adjustable resources in various scenarios,this study proposes an optimized scheduling method for source-load-storage systems centered on 5 G smart light poles,considering multiple typical application scenarios.First,the architecture of 5G smart light pole system within the smart lighting framework is analyzed,and flexible adjustable resource units are modeled to explore their regulation characteristics.Then,a multi-scenario,multi-time-scale source-load-storage system collaborative optimization scheduling module is developed,with the objectives of grid friendliness and operational cost-effective,and constraints such as energy storage limits,power balance,and flexible load constraints.Finally,multi-time-scale scheduling strategies are established for different scenarios,and the optimization problems is solved using a stochastic weighted particle swarm optimization algorithm.Simulation results validate the effectiveness of the proposed method.
Keywords：5G smart light polesource-load-storage synergyrandom weighted particle swarm optimizationrolling optimizationmulti-time scale
Publication Date：2025-02-27
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：11( 61-71 )