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A platform for research: civil engineering, architecture and urbanism
Urban well lid real-time monitoring system based on Internet of Things
Many problems exist in existing urban well lid management, for example, manual inspection and maintenance are basically needed for well lids; when the well lid breaks down, maintenance personnel cannot determine the accurate position of the well lid. Well lids are divided into gas, electric power, communication and the like, belong to different departments, and are poor in management and low in working efficiency due to different management modes. According to the urban well lid real-time monitoring system based on the Internet of Things, based on the NB-IoT narrowband Internet of Things technology, the gain exceeds 20 dB, and an excellent architecture with deep coverage and mass connection is formed. And the NB-IoT is connected with the sensor, so that the problems that sensor signals under urban well lids are difficult to return and the signal quality is poor are solved.
现有城市井盖管理存在很多问题，例如井盖巡查、维护基本要人力；井盖发生故障时，维修人员无法确定井盖的精确位置；井盖的种类分为燃气、电力、通信等，属于不同的部门，管理方式不同导致管理不善、工作效率低下。本发明提出了一种基于物联网的城市井盖实时监测系统，基于NB‑IoT的窄带物联网技术，增益超过20dB，形成深度覆盖、海量连接的优良架构。通过NB‑IoT与传感器连接，解决了城市井盖下传感器信号难以回传以及信号质量差的问题。
Urban well lid real-time monitoring system based on Internet of Things
Many problems exist in existing urban well lid management, for example, manual inspection and maintenance are basically needed for well lids; when the well lid breaks down, maintenance personnel cannot determine the accurate position of the well lid. Well lids are divided into gas, electric power, communication and the like, belong to different departments, and are poor in management and low in working efficiency due to different management modes. According to the urban well lid real-time monitoring system based on the Internet of Things, based on the NB-IoT narrowband Internet of Things technology, the gain exceeds 20 dB, and an excellent architecture with deep coverage and mass connection is formed. And the NB-IoT is connected with the sensor, so that the problems that sensor signals under urban well lids are difficult to return and the signal quality is poor are solved.
现有城市井盖管理存在很多问题，例如井盖巡查、维护基本要人力；井盖发生故障时，维修人员无法确定井盖的精确位置；井盖的种类分为燃气、电力、通信等，属于不同的部门，管理方式不同导致管理不善、工作效率低下。本发明提出了一种基于物联网的城市井盖实时监测系统，基于NB‑IoT的窄带物联网技术，增益超过20dB，形成深度覆盖、海量连接的优良架构。通过NB‑IoT与传感器连接，解决了城市井盖下传感器信号难以回传以及信号质量差的问题。
Urban well lid real-time monitoring system based on Internet of Things
一种基于物联网的城市井盖实时监测系统
ZHANG XUAN (author)
2023-05-30
Patent
Electronic Resource
Chinese
IPC:
H04W
WIRELESS COMMUNICATION NETWORKS
,
Drahtlose Kommunikationsnetze
/
E02D
FOUNDATIONS
,
Gründungen
/
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
/
G01S
RADIO DIRECTION-FINDING
,
Funkpeilung
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
/
H04L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
,
Übertragung digitaler Information, z.B. Telegrafieverkehr
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