Abstract
The EU-funded MEMSCON project aims to produce small size sensing nodes for measurement of strain and acceleration. These integrate Micro-Electro Mechanical Systems (MEMS) based sensors and Radio Frequency Identification (RFID) tags in a single package; which can be incorporated in reinforced concrete buildings and can transmit data using a wireless interface. During the first phase of the project, sensor prototypes were produced by assembling preexisting components. In the second phase we developed miniaturized MEMS prototypes fulfilling the target application requirements. This paper outlines the accelerometer operating principles and the sensor architecture, and illustrates operation at both unit and network levels. It also reports on validation campaigns conducted in the laboratory to assess system performance.
Original language | English |
---|---|
Title of host publication | Structural Health Monitoring 2011 |
Subtitle of host publication | Condition-Based Maintenance and Intelligent Structures - Proceedings of the 8th International Workshop on Structural Health Monitoring |
Editors | Fu-Kuo Chang |
Pages | 2165-2172 |
Number of pages | 8 |
Volume | 2 |
Publication status | Published - 2011 |
Event | 8th International Workshop on Structural Health Monitoring 2011: Condition-Based Maintenance and Intelligent Structures - Stanford, CA, United States Duration: 13 Sept 2011 → 15 Sept 2011 |
Conference
Conference | 8th International Workshop on Structural Health Monitoring 2011: Condition-Based Maintenance and Intelligent Structures |
---|---|
Country/Territory | United States |
City | Stanford, CA |
Period | 13/09/11 → 15/09/11 |
Keywords
- post-earthquake damage assessment
- damage assessment
- MEMS-based sensors
- Micro-Electro Mechanical Systems (MEMS)