System design and implementation of structural health monitoring and maintenance management system for marine viaduct bridges

2012 ◽  
pp. 129-148
Author(s):  
K Wong
Keyword(s):  
Structural Health Monitoring ◽  
System Design ◽  
Health Monitoring ◽  
Management System ◽  
Maintenance Management ◽  
Structural Health ◽  
Design And Implementation

Data Management System for Structural Health Monitoring

2015 ◽  
Vol 13 (4) ◽  
pp. 1090-1097 ◽  
Author(s):  
Adam Dreyton Ferreira dos Santos ◽  
Moises Felipe Mello da Silva ◽  
Claudomiro de Souza de Sales Junior ◽  
Marco Jose de Sousa ◽  
Cindy Stella Fernandes ◽  
...  
Keyword(s):  
Structural Health Monitoring ◽  
Data Management ◽  
Health Monitoring ◽  
Management System ◽  
Data Management System ◽  
Structural Health

Energy Management Systems for Energy Harvesting in Structural Health Monitoring Applications

2012 ◽  
Vol 518 ◽  
pp. 137-153 ◽  
Author(s):  
M. Arnold ◽  
C.A. Featherston ◽  
Matthew R. Pearson ◽  
J. Lees ◽  
Aleksander Kural
Keyword(s):  
Structural Health Monitoring ◽  
Power Management ◽  
Health Monitoring ◽  
Management System ◽  
Sensor Node ◽  
Wireless Sensor ◽  
Diverse Range ◽  
Power Sources ◽  
Structural Health ◽  
Power Management System

Autonomous structural health monitoring systems with independent power sources and wireless sensor nodes are increasingly seen as the best solution for monitoring a diverse range of machines and structures including pumps, bridges and aircraft. Powering these systems using harvested energy from ambient sources provides an attractive alternative to the use of batteries which may be either inaccessible for routine maintenance or unsuitable (for example in aerospace applications). A number of techniques are currently being considered including harvesting energy from vibration and thermal gradients. Harvesting energy can however lead to a highly variable power supply in opposition to the requirements of a wireless sensor node which requires continuous standby power with an additional capacity for power peaks during transmission of data. A power management system with embedded energy storage is therefore necessary in order to match supply and demand. Due to the low levels of power harvested in a number of applications, an important factor in the design of such a system is its efficiency to ensure sufficient power reaches the sensor node. Based on the requirements for a simple power management system for thermoelectric power harvesting consisting of a rectifier, a DC/DC convertors and a battery, this paper first examines the possibilities in terms of basic components with a number of commercially available units tested and characterised. Potential designs for a management system incorporating these components are then discussed and a blueprint for an optimal system is suggested.

Design and Implementation of an Accurate, Portable, and Time-Efficient Impedance-Based Transceiver for Structural Health Monitoring

2017 ◽  
Vol 22 (6) ◽  
pp. 2809-2814 ◽  
Author(s):  
Hamidreza Hoshyarmanesh ◽  
Ali Abbasi ◽  
Peyman Moein ◽  
Mojtaba Ghodsi ◽  
Kourosh Zareinia
Keyword(s):  
Structural Health Monitoring ◽  
Health Monitoring ◽  
Structural Health ◽  
Design And Implementation
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