学术论文

      基于位置服务的室内照明灯的控制设计

      Control Design of Indoor Lighting Based on Location Service

      摘要:
      针对现阶段室内照明灯的控制方式,提出一种基于位置服务的照明灯的控制方式。在该控制方式中,首先利用物联网的室内指纹定位技术,改进离线阶段指纹库的建立和在线匹配阶段的匹配算法,实现目标照明区域定位;其次基于 GPRS 和 WIFI 的无线通信模式,实现照明灯管理中心、监控子站以及照明灯控制终端三者之间的通信,从而实现对照明的智能控制;最后,采用不同的指纹布局来测试目标在照明区域的定位准确性,并比较基于位置服务的照明灯的控制方式、室内常见路灯控制方式、室外智能路灯方式,分析它们之间的优缺点和差别。研究结果表明该控制方式具有一定的适用性和推广性。
      Abstract:
      According to the current indoor lighting control mode,this paper proposes a control method of location-based lighting services.In this control mode,firstly,the indoor fingerprint location technology of the Internet of Things is used to improve the establishment of the offline fingerprint library and the matc-hing algorithm of the online matching stage.Secondly,based on the wireless communication mode of GPRS and WIFI,the communication among lighting management center,monitoring sub-station and lighting con-trol terminal can be connected,so as to realize the intelligent control of lighting.Finally,the different fin-gerprint layout is used to test the target location accuracy in the lighting area.Based on location-based services,the control mode of the lamp is compared with the indoor common street lamp control mode and the outdoor intelligent street lamp,and the advantages and disadvantages are analyzed.The results show that the control method has a certain applicability and popularization.
      作者: 陶陶 汪胜
      Author: TAO Tao WANG Sheng
      作者单位: 安徽工业大学 计算机科学与技术学院,安徽 马鞍山,243000
      年,卷(期): 2016, 31(4)
      分类号: TP391.7
      在线出版日期: 2017年1月15日
      基金项目: 国家自然科学基金项目,赛尔网络下一代互联网技术创新项目