基于可见光通信的零能耗光标签

doi:10.11959/j.issn.1000-0801.2023102

电信科学 ›› 2023, Vol. 39 ›› Issue (5): 20-27.doi: 10.11959/j.issn.1000-0801.2023102

基于可见光通信的零能耗光标签

马天洋¹^,², 陈雄斌¹^,³, 徐义武¹^,²

¹ 中国科学院半导体研究所光电子材料与器件重点实验室，北京 100083
² 中国科学院大学材料科学与光电技术学院，北京 100049
³ 中国科学院大学电子电气与通信工程学院，北京 101408

修回日期:2023-05-07 出版日期:2023-05-20 发布日期:2023-05-01
作者简介:马天洋（1999- ），男，中国科学院半导体研究所光电子材料与器件重点实验室硕士生，主要研究方向为可见光通信
陈雄斌（1973- ），男，博士，中国科学院半导体研究所光电子材料与器件重点实验室研究员，中国科学院大学教授、博士生导师，主要研究方向为光互连和可见光通信
徐义武（1996- ），男，中国科学院半导体研究所光电子材料与器件重点实验室硕士生，主要研究方向为可见光通信
基金资助:
国家自然科学基金资助项目(61875183)

Zero power light labeling based on visible light communication

Tianyang MA¹^,², Xiongbin CHEN¹^,³, Yiwu XU¹^,²

¹ Key Laboratory of Opto-Electronic Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China
² College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing 100049, China
³ School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 101408, China

Revised:2023-05-07 Online:2023-05-20 Published:2023-05-01
Supported by:
The National Natural Science Foundation of China(61875183)

摘要/Abstract

摘要：

为了实现可见光标签的零能耗，利用MATLAB、MULTISIM对接收机的阻抗匹配进行了仿真，使一阶均衡电路的输入阻抗与太阳能电池面板内阻相匹配，在拓展系统带宽的同时保证太阳能电池面板输出功率达到最高。仿真结果表明，均衡电路输入阻抗与太阳能电池面板内阻匹配时，相比常见的50 ?不匹配状态，输出功率提高了86.2%。搭建了可见光零能耗光标签原型系统，使用15 W的发光二极管（light emitting diode， LED）灯以115 200 Baud发送字符，1.3 m远处的碲化镉太阳能电池面板收集能量并接收信号，低功耗单片机通过模数转换（analog-to-digital converter，ADC）计算进行数据恢复后，使用有机发光二极管（organic light-emitting diode，OLED）屏幕显示接收到的标签字符。接收机的信号接收、处理计算与屏幕显示的能量均由太阳能电池面板提供，不需要电池或外接电源供电，实现了零能耗的可见光标签显示业务。

关键词: 物联网, 零能耗, 可见光通信

Abstract:

In order to achieve zero energy consumption of visible light labels, MATLAB and MULTISIM were used to simulate the impedance matching of the receiver, matching the input impedance of the first-order equalization circuit with the internal resistance of solar panel, while expanding the system bandwidth and ensuring the highest output power of the solar panel.The simulation results show that the output power of the solar panel is increased by 86.2% when the input impedance of the equalization circuit matches solar panel, compared to the common 50 ?.The prototype system of zero-energy optical label of visible light was built.A 15 W LED lamp was used to send characters at 115 200 Baud, and a cadmium telluride solar panel was used to collect energy and receive signals at a distance of 1.3 m.Low-power microcontroller was used to recover data through ADC and computation, and OLED screens were used to display the received label characters.The signal reception, processing computing, and screen display energy of the receiver were all provided by solar panel, without the need for batteries or external power supply.The visible light label display service with zero energy consumption has been implemented.

Key words: IoT, zero power, visible light communication

中图分类号:

TP393

马天洋, 陈雄斌, 徐义武. 基于可见光通信的零能耗光标签[J]. 电信科学, 2023, 39(5): 20-27.

Tianyang MA, Xiongbin CHEN, Yiwu XU. Zero power light labeling based on visible light communication[J]. Telecommunications Science, 2023, 39(5): 20-27.

图/表 9

图1

图2

图3

图4

图5

图6

图7

图8

图9

参考文献 16

[1]	ZHOU H Y , ZHANG M L , REN X M . Design and implementation of wireless optical access system for VLC-IoT networks[J]. Journal of Lightwave Technology, 2023,41(8): 2369-2380.
[2]	张凌峰, 孟忻, 芮鹤龄 ,等. 物联网关键技术及应用研究[C]// 中国通信学会学术年会.中国通信学会第六届学术年会论文集. 北京:国防工业出版社, 2009:5.
	ZHANG L F , MENG X , RUI H L ,et al. Research on key technologies and applications of Internet of things[C]// Annual Conference of China Communications Society.Proceedings of the 6th Academic Annual Conference of China Communications Society. Beijing:National Defense Industry Press, 2009:5.
[3]	李凯 . 无线传感技术在物联网中的应用研究[J]. 光源与照明, 2022(12): 82-84.
	LI K . Research on the application of wireless sensor technology in the Internet of things[J]. Lamps and Lighting, 2022(12): 82-84.
[4]	姚建铨 . 我国发展物联网的重要战略意义[J]. 人民论坛·学术前沿, 2016(17): 4-13.
	YAO J Q . The strategic significance of the development of the Internet of things in China[J]. Frontiers, 2016(17): 4-13.
[5]	徐勇军, 谷博文, 陈前斌 ,等. 基于能效最大的无线供电反向散射网络资源分配算法[J]. 通信学报, 2020,41(10): 202-210.
	XU Y J , GU B W , CHEN Q B ,et al. Energy efficiency maximization resource allocation algorithm in wireless-powered backscatter communication network[J]. Journal on Communications, 2020,41(10): 202-210.
[6]	张晨 . 物联网中的 RFID 技术及物联网的构建探究[J]. 新型工业化, 2022,12(1): 51-53.
	ZHANG C . Researchon RFID technology in Internet of things and the construction of Internet of things[J]. The Journal of New Industrialization, 2022,12(1): 51-53.
[7]	WU F H , YANG D C , XIAO L ,et al. Energy consumption and completion time tradeoff in rotary-wing UAV enabled WPCN[J]. IEEE Access, 2019(7): 79617-79635.
[8]	OPPO研究院. 零功耗通信白皮书[R]. 2022.
	OPPO Research Institute. White paper on zero-energy communication[R]. 2022.
[9]	张晓茜, 徐勇军 . 面向零功耗物联网的反向散射通信综述[J]. 通信学报, 2022,43(11): 199-212.
	ZHANG X X , XU Y J . Surveyon backscatter communication for zero-power IoT[J]. Journal on Communications, 2022,43(11): 199-212.
[10]	KIM S M , WON J S . Simultaneous reception of visible light communication and optical energy using a solar cell receiver[C]// Proceedings of 2013 International Conference on ICT Convergence (ICTC). Piscataway:IEEE Press, 2013: 896-897.
[11]	MALIK B , ZHANG X . Solar panel receiver system implementation for visible light communication[C]// Proceedings of 2015 IEEE International Conference on Electronics,Circuits,and Systems (ICECS). Piscataway:IEEE Press, 2016: 502-503.
[12]	CARRASCAL C , DEMIRKOL I , PARADELLS J . On-demand sensor node wake-up using solar panels and visible light communication[J]. Sensors, 2016,16(3): 418.
[13]	SUN Q G , CHEN X B , MIN C Y ,et al. Self-powered signal processing system for visible light communication based on solar panels[J]. Optical Engineering, 2020,59(10): 105107.
[14]	郭俊清, 陈雄斌, 李洪磊 ,等. 基于光电池探测器的可见光通信系统无线供能技术研究[J]. 半导体光电, 2015,36(5): 773-776,848.
	GUO J Q , CHEN X B , LI H L ,et al. Analysis of wireless energy harvesting technology in visible light communication system based on photocell detector[J]. Semiconductor Optoelectronics, 2015,36(5): 773-776,848.
[15]	WANG Z X , TSONEV D , VIDEV S ,et al. On the design of a solar-panel receiver for optical wireless communications with simultaneous energy harvesting[J]. IEEE Journal on Selected Areas in Communications, 2015,33(8): 1612-1623.
[16]	XU Y W , CHEN X B , WANG Y F . Bandwidth expansion of zero-power-consumption visible light communication system[J]. Photonics, 2023,10(4): 376.

基于可见光通信的零能耗光标签

Zero power light labeling based on visible light communication

在线阅读

PDF下载

可视化

摘要/Abstract

引用本文

使用本文

图/表 9

参考文献 16

相关文章 15

Metrics

推荐阅读 0

[1]	何耀宇, 张超. 面向无人机应用的低轨卫星通信技术适航分析[J]. 电信科学, 2023, 39(6): 96-104.
[2]	王甫镔, 孙士渊, 王梦辉, 杨昉, 王小斐, 宋健. 多光源可见光通信关键技术[J]. 电信科学, 2023, 39(5): 3-10.
[3]	张昊宇, 姚力, 陈超旭, 施剑阳, 沈超, 迟楠. 基于BO-BiGRU的后均衡器在水下高速可见光通信系统中的应用[J]. 电信科学, 2023, 39(5): 11-19.
[4]	王玮, 王建萍, 冯莉芳, 金建力. 基于可见光的通信定位一体化技术研究[J]. 电信科学, 2023, 39(5): 57-66.
[5]	杜书, 马玫, 赵波, 曾琦, 刘星. 用于电力物联网随机接入的低碰撞跳频通信系统[J]. 电信科学, 2023, 39(1): 117-125.
[6]	马洪源, 周维, 付艳, 邵永平, 黎丹. 蜂窝物联网核心网目标架构演进探讨[J]. 电信科学, 2023, 39(1): 153-161.
[7]	郑师应, 李源, 杨博涵, 马帅, 肖善鹏. 5G+行业现场网技术与产业发展综述[J]. 电信科学, 2022, 38(Z1): 17-27.
[8]	汪晗, 刁磊, 王梦玲, 荣欣, 李佳珉, 尤肖虎. 工业物联网中URLLC的关键问题分析[J]. 电信科学, 2022, 38(Z1): 77-92.
[9]	王文哲, 安岗, 李忻, 张伟强, 刘振华, 郑念卿, 陈盛伟, 赵文东, 狄子翔, 顾照杰. 面向空天地一体化场景的5G卫星双模终端需求及应用探讨[J]. 电信科学, 2022, 38(Z1): 221-230.
[10]	陈楠, 赵建军, 钟平, 黄勇军, 陈天. 基于云原生的分布式物联网操作系统架构研究[J]. 电信科学, 2022, 38(7): 146-156.
[11]	李昕, 孙君. 基于价值差异学习的多小区mMTC接入算法[J]. 电信科学, 2022, 38(6): 82-90.
[12]	杨震, 赵建军, 黄勇军, 李洁, 陈楠. 基于网络演进的人工智能技术方向研究[J]. 电信科学, 2022, 38(12): 27-34.
[13]	刘小忠, 方军予, 蒋永彬. 2G/3G转网视角下电信运营商物联网发展策略分析[J]. 电信科学, 2022, 38(10): 153-162.
[14]	丁铖, 陈锦荣, 曹小冬, 王翊. 基于服务质量的层次化结构资源分配算法[J]. 电信科学, 2022, 38(1): 102-111.
[15]	吴吉义, 李文娟, 曹健, 钱诗友, 张启飞, BUYYA Rajkumar. 智能物联网AIoT研究综述[J]. 电信科学, 2021, 37(8): 1-17.