New sensor technologies mems wireless texas

Automation & Robotics Research Institute The University of Texas at Arlington F.L. Lewis, Assoc. Director for Research Moncrief-O’Donnell Endowed Chair Head, Controls, Sensors, MEMS Group http://ARRI.uta.edu/acs

Wireless MEMS Sensor Networks New Initiative at ARRI $180K in ARO/ UTA/ Texas funding to set up ARRI MEMS lab $448K in MEMS & Network related Grants from NSF and ARO Contact Frank Lewis [email_address] http://arri.uta.edu/acs [email_address] http://mems.uta.edu C&C User Interface for wireless networks- ,[object Object],[object Object],[object Object],[object Object]

Management Center ( Database large storage, analysis ) PDA BSC (Base Station Controller, Preprocessing) BTS Wireless Sensor Machine Monitoring Medical Monitoring Wireless Sensor Wireless Data Collection Networks Wireless (Wi-Fi 802.11 2.4GHz BlueTooth Cellular Network, -CDMA, GSM) Data Acquisition Network Data Distribution Network Printer Wireland (Ethernet WLAN, Optical) Animal Monitoring Vehicle Monitoring Online monitoring Wireless Sensor Networks Server transmitter Any where to monitor and any where to access Notebook Cellular Phone PC Submarine Monitoring

Wireless Sensor Net Research Areas ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],IEEE 1451 Standard for Smart Sensor Networks

Vehicle Test, Performance Tuning, and Monitoring

Tiered Disaster/Emergency Response ,[object Object],[object Object],[object Object],Local Response Incident Commander Federal Response State Response Dr. Ron Blanck, President, UNT Health Science Center

BCW Monitoring Structured chemically-active nanosphere thin film- Rajeshwar 3x3 IGEFET sensor micro- array- Kolesar DSP and C&C User Interface for wireless networks- Lewis Molecular Recognition- Rudkevich Microcantilever MEMS sensor array- Kolesar ,[object Object],[object Object]

Personnel Secure Area Monitoring Contact Behrooz Shirazi [email_address] www.iris.uta.edu Multiple-Clearance-Level Secure Access Areas ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],LOW SECURITY MEDIUM SECURITY HIGH SECURITY VENTILATION Gas Sensors . . Human Performance Video Tracking/Surveillance Image Processing Data Fusion Data Mining WALLS Blast Layer Sensor Layers . . . . Biometrics Smart Materials Smart Sensors Smart Structures Wireless Networks PICO Screening

PHM Architecture and Enabling Technologies Air Vehicle On-Board Health Assessment Health Management, Reporting & Recording Autonomic Logistics & Off-Board PHM PVI MAINTAINER VEHICLE INTERFACE Mission Critical PHM Data Displays & Controls Crash Recorder Maintenance Interface Functions IETMs Consumables On-Board Diagnostics PMD PMA In-Flight & Maintenance Data Link Flight Critical PHM / Service Info Database PHM Area Managers MS Subsystems ,[object Object],[object Object],[object Object],[object Object],[object Object],Methods Used: FCS/Utility Subsystems NVM AVPHM Hosted in ICP Structures Mission Systems ,[object Object],[object Object],[object Object],[object Object],Vehicle Systems Propulsion Results In: ,[object Object],[object Object],[object Object],[object Object],[object Object],Hosted in ICP Mike Gandy, Lockheed . AMD/PMD Provides: ,[object Object],[object Object],[object Object],[object Object],ICAWS Manager

Condition Based Monitoring System ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Condition Based Maintenance System Architecture Database Wireless Sensor Wireless Transceiver Neural Net Training Sequence Feature extraction Fault Pattern Preprocessing Monitoring Post Processing (Labview) Target Artificial Intelligent Fuzzy Logic Self Learning Sensor Fusion Time Domain Frequency Domain Wavelet Fault Recognition Pattern Matching Health Assessment DAQ and Monitoring Offline Legacy Data Techniques Functional Building Block Analysis Prognosis & Diagnosis Distributed DSP

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Which Technology? Cordless Telephony (cellphone) Internet

Berkeley Crossbow Sensor Crossbow transceiver Which Hardware? Crossbow Berkeley Motes

Microstrain V-Link Transceiver Microstrain Transceiver Connect to PC Microstrain G-Sensor Microstrain Wireless Sensors RFID node http://www.microstrain.com/index.cfm

DSP- Data to Information Discrete Event - triggers Advise, Decision Assistance, Alarm

New Sensor Technologies- MEMS Power Generation E-Mag Vibration E-Static RFID New Sensing Methods Optical Pulmonary Pressure Sensor Membrane deflection FEA

New sensor technologies mems wireless texas

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