中国民航大学学报 ›› 2025, Vol. 43 ›› Issue (6): 54-60.

• 未来机场及智能装备 • 上一篇    下一篇

基于 PSO-BP 神经网络的机坪泛光照明优化预测模型

  

  1. 1. 温州商学院信息工程学院, 浙江 温州
    325035; 2. 中国民航大学交通科学与工程学院, 天津 300300
  • 收稿日期:2025-01-22 修回日期:2025-04-07 出版日期:2025-12-20 发布日期:2026-01-10
  • 作者简介:郑美春(1998— ),男,湖北黄冈人,助教,硕士,研究方向为机场智慧化.
  • 基金资助:
    太原武宿国际机场科技研发项目(H01420210340)

Optimization and prediction model of apron floodlighting based on PSO-BP neural
network

  1. 1. College of Information Engineering, Wenzhou Business College, Wenzhou 325035, Zhejiang, China;
    2. College of Transportation Science and Engineering, CAUC, Tianjin 300300, China
  • Received:2025-01-22 Revised:2025-04-07 Online:2025-12-20 Published:2026-01-10

摘要:

机坪泛光照明设计的影响因素众多,影响着泛光照明效率与安全。 本研究在 DIALux evo 软件中模拟了 315
组仿真照明方案,用来开发照度预测模型。 以水平照度、垂直照度、均匀度、眩光值以及分区照度指标作为
模型输入,以高杆灯安装高度、LED 灯数、垂直俯仰角作为模型输出,基于粒子群优化(PSO,particle swarm
optimization)和反向传播(BP,back propagation)神经网络构建预测模型,并与 BP 神经网络构建的预测模
型对比分析。 结果表明:与 BP 神经网络算法相比,本研究所提出的 PSO-BP 神经网络的效率更高,模型拟
合精度更高,且避免了 BP 神经网络算法易陷入局部最优解的问题。 本文建立的优化模型对预设场景的
照度预测结果与仿真试验结果高度一致,表明该模型在工程应用中具有较好的预测精度。

关键词:

Abstract:

The design of apron floodlighting is influenced by numerous factors, which affect the efficiency and safety of
floodlighting. In this study, 315 sets of lighting schemes were simulated in DIALux evo software to develop an illuminance prediction model. Horizontal illuminance, vertical illuminance, uniformity, glare rating, and zonal illuminance were used as model inputs, while the installation height of high-mast lights, number of LEDs, and
vertical tilt angle were used as model outputs. A prediction model based on particle swarm optimization (PSO)
and back propagation (BP) neural network was constructed and compared with a model built using BP neural
network. The results show that the proposed PSO-BP neural network is more efficient and has higher model fitting accuracy than the BP neural network algorithm, and it avoids the problem of local optima inherent in the BP
neural network algorithm. The predicted illuminance results for the preset scenes using the established optimized
model were highly consistent with the simulation test results, indicating that the model has good predictive accuracy in engineering applications.

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