Shanghai Solar-powered E-paper Bus Stop Signs —— Green and Intelligent Transformation of Urban Public Facilities

In order to improve the efficiency of bus services and reduce the carbon emissions of public facilities, Shanghai has been deploying solar-powered e-paper bus stop signs in batches in...

一、项目背景

In order to improve the efficiency of bus services and reduce the carbon emissions of public facilities, Shanghai has been deploying solar-powered e-paper bus stop signs in batches in...

二、解决方案

  1. 低功耗与绿色供电:站牌采用电子墨水屏,断电后仍保持显示,结合太阳能板供电,实现零碳运行。
  2. 智能物联管理:集成远程通信模块,实时推送车辆到站信息,并通过云平台实现故障预警与高效运维。
  3. 结构优化设计:全钢化玻璃与镀锌钢板材质提升耐久性,适应户外多雨潮湿环境。

三、实施效果

  • 减排效益:1500座站牌年碳排放仅42.9吨,较传统液晶屏减少99%以上。
  • 运维提效:太阳能供电减少布线成本,远程监控降低人工巡检频率。
  • 用户体验提升:阳光下可视性强,实时信息更新准确率超98%。

四、方案价值

该项目打造了公共设施绿色低碳转型的样板,通过“光伏+物联网”技术重构城市信息节点,为智慧城市建设提供了可复制的零碳解决方案。

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