Ubiquitous Wireless Sensor Networks for Environmental and Climate Data Management System

Ubiquitous Wireless Sensor Networks for Environmental and Climate Data Management System Presenter: M.Eng Vo Minh Thanh School of Electrical Engineering International University HCM National University

Table of Contents Applications of WSN for Climate Data Management System. What is WSN? Marine environment monitoring Weather information service. Agriculture monitoring and management Climate change monitoring Ubiquitous Sensor network standardization areas Current Research Achievements of the group GSM based monitoring system. Internet based controlling and monitoring system WSN based monitoring system Future work plan Develop Ubiquitous Wireless Networks for Environmental and Climate Data Management System. Develop multiple Environment sensor interface device (Data logger) Develop Weather station Develop Marine environment monitoring station

Applications of WSN for Climate Data Management System

What is sensor network?

A Sensor Node examples

Sensor Node examples

Examples of WSN application

Examples of WSN application (cont )

Examples of WSN application(cont )

Examples of WSN application (cont )

Ubiquitous Sensor network standardization areas

Current Research Achievements of the group

GSM based Environment Monitoring System GSM modem Data logger Monitoring Center

ZigBee Wireless Sensor Network Monitoring System

Internet Remote Controlling And Monitoring System n

Sensor node for environmental monitoring

Future works

Develop Ubiquitous Wireless Networks for Environmental and Climate Data Management System SMS/GPRS G/W

Develop Ubiquitous Wireless Networks for Environmental and Climate Data Management System

Develop multiple Environment sensor interface device (Data logger)

Develop multiple Environment sensor interface device (Data logger) Smart Sensor Concept Sensor Element DAC Analog Output Signal Conditioning Microcontroller Digital Output SDI 12 Output RS 232C Output Microprocessor : Accept data from Signal Conditioning unit Convert to digital signal Compute data acc. To TF Characteristics to normalise output as a linear function Generate 4 outputs Analog, Digital, SDI-12 & RS232C Smart Sensor Software : Feeds in set up data Feeds in sensor coefficients Sensor ID information MicroMet

Smart Sensors to be used for Environmental monitoring

Smart Sensors A) Meteorological Sensors: SDA Wind Speed Sensor Wind Direction Sensor Wind Speed & Direction Sensor Solid State Wind Sensor Air Pressure Sensor Air Temperature Sensor Relative Humidity Sensor Temperature & Humidity Sensor Dew Point Sensor Rainfall Sensor (Tipping Bucket) Rainfall Sensor (Drop Detector) Solar Radiation Sensor Net Radiation Sensor Sunshine Dur Sensor Albedo Sensor Quantum Sensor Cloud Height Sensor Visibility Sensor RVR Sensor Solar Radiation Sensor Day & Night Switch Sensor Net Radiation Sensor Sunshine Dur Sensor Albedo Sensor Quantum Sensor Cloud Height Sensor Visibility Sensor RVR Sensor Evaporation Sensor Snow Depth Sensor Snow Temperature Sensor Soil Moisture Sensor Soil Temperature Sensor Soil Heat Flux Sensor Leaf Wetness, Fog, Mist Dew Detector Rainfall Conductivity Surface Temperature UV Sensor Wireless Temp Sensor Wireless Pressure Sensor Wireless Humidity Sensor MicroMet

B) Environmental Sensors: Carbon Monoxide Sensor Carbon Dioxide Sensor Nitrogen Dioxide Sensor Nitrogen Oxides Sensor Sulphur Dioxide Sensor Hydro-Carbon Sensor Poly Hydro-Carbon Sensor Oxygen Sensor Ozone Sensor Ammonia Sensor Chlorine Sensor Air Quality Sensor Dust Particle Sensor Radon Sensor Noise Sensor Light Sensor MicroMet

C) Hydrological Sensors: Water Level Pressure Sensor Water Level Ultrasonic Sensor Water Level Float Sensor Water Level Bubbler Sensor Water Flow Sensor Water Temperature Sensor Water ph Sensor Water Conductivity Sensor Water Dissolved Oxygen Sensor Water Salinity Sensor Water Salinity/Temp Sensor Water Turbidity Sensor Water Specific Ion Sensor Water ORP / Redox Sensor Water shaft Endocers Total Dissolved Solid MicroMet

D) Oceanographic Sensors: Current Sensor Wave Sensor Wave & Current Sensor Tide Sensor Altimeter Sensor Sound Velocity Sensor CTD Sensor STD Sensor MicroMet

Develop Weather station Observing Environmental phenomena by deploying different kinds of bioelectronic sensors and collecting data

Develop Marine environment monitoring station

Web-Base Monitoring and Data Management system

Impacts of climate change in Vietnam Vietnam is amongst the most disaster prone countries in the world. There are indications that the severity of disaster events is increasing as an impact of climate change. Natural disasters like typhoons, floods, tropical storms, droughts, landslides, forest fires, and occasional earthquakes are constant threats to Vietnam s natural environment.

Application Suggestion 1. Disaster Early warning systems Observation and prediction of possible threats in the surroundings. E.g. monitoring Flood, Flood-tide, landslides, forest fires,.

Application Suggestion 2. Real-time salinity invasion map in Mekong delta Building a data-logging integrated salinity sensor. The innovative sensors is lowcost and long-lasting in the environment. It will operate autonomously in the water. The data collected will be used to develop a real-time salinity invasion map in Mekong delta. This system is supporting for aquiculture and agriculture Mekong delta in south of Viet Nam

Application Suggestion 3. Environmental monitoring system Pollutants ( Air and Water Quality Monitoring). Climate change.

4. UWSN for weather service Application Suggestion