Low Power Wireless Sensor Network for Building Monitoring

100 %
0 %
Information about Low Power Wireless Sensor Network for Building Monitoring
Science-Technology

Published on February 28, 2014

Author: krishna9ds

Source: authorstream.com

PowerPoint Presentation: Low Power Wireless Sensor Network for Building Monitoring PowerPoint Presentation: CONTENTS : INTRODUCTION SYSTEM ARCHITECTURE RESULTS CONCLUSION PowerPoint Presentation: INTRODUCTION : Buildings can progressively accumulate damage during their operational lifetime, due to seismic events etc., Periodic monitoring needed to guarantee an adequate level of safety and serviceability. The installation of a permanently installed sensing system in buildings to be economically vriable . PowerPoint Presentation: The sensor modules must be Wireless , Low Cost , Low Power Consumption etc., All these Requirements are satisfied By MEMS Sensors . PowerPoint Presentation: SYSTEM ARCHITECTURE : A. Network architecture : The monitoring system consists of two types of sensor modules : Strain sensing modules and Acceleration sensing modules. The data is wirelessly transmitted to a nearby base station using a line of sight link with a range of >1km. For Low per consumption standard 802.15.4 MAC is Used . PowerPoint Presentation: B. Sensor module architecture : PowerPoint Presentation: C. Measurement initiation and radio polling 1) Accelerometer modules 2) Strain sensor modules The main trigger for the recording of an acceleration measurement is the detection of the start ofan earthquake. The main measurement scenario for the strain sensor is a periodic readout. Samples are taken at a configurable sample rate between 2 seconds and 18 hours. PowerPoint Presentation: Power Consumption : PowerPoint Presentation: B. Laboratory validation : PowerPoint Presentation:  CONCLUSION The presented wireless system for building monitoring takes advantage of the unique features of custom-developed MEMS sensors and read-out ASIC combined with an optimized network and module architecture, to realize a solution which offers long battery lifetime and potentially low cost in manufacturing, installation and maintenance , while providing high-quality sensor data at the right time. PowerPoint Presentation: THANK YOU

Add a comment

Related presentations

Related pages

Low Power Wireless Sensor Network for Building Monitoring

IEEE Xplore. Delivering full text access to the world's highest quality technical literature in engineering and technology.
Read more

Ultra low-power Wireless Sensor Networks for monitoring ...

Ultra low-power Wireless Sensor Networks for monitoring the health of your home, building, or factory
Read more

Low Power Wireless Sensor Network For Building Monitoring ...

Analysis of the stability of buildings is a needed measurement process for all buildings in the cities. Periodic monitoring of the structure for such ...
Read more

Low Power Wireless Sensor Network for Building Monitoring ...

Low Power Wireless Sensor Network for Building Monitoring Torfs, Tom; Sterken, Tom; Brebels, Steven; Santana, Juan; van den Hoven, Richard; Spiering ...
Read more

Low Power Wireless Sensor Network--document - Scribd

LOW POWER WIRELESS SENSOR NETWORK. ... energy Wireless sensors are being used to monitor vital ... efficient wireless sensor networks with low ...
Read more

Low-Power Wireless Sensor Networks

Low-Power Wireless Sensor Networks ... enable fault tolerant monitoring and control of a ... into the framework of a larger network, additional power-aware
Read more

Linear Technology - Wireless Sensor Applications

The undisputed leader in supplying low power wireless mesh networks ... Monitoring. Wireless sensor networks ... wireless sensor networks for building ...
Read more