r f i d - introductory presentation - - introductory presentation -
TRANSCRIPT
R F I DR F I D
- Introductory Presentation -- Introductory Presentation -
Agenda
RFID Technology Introduction
RFID Technical Application
RFID Solutions in Construction
What is RFID?RFID stands for Radio Frequency
IDentification
How RFID works
RFID Technical Applications
Frequency Feature Application
• Low Frequency (ranging 100-500 KHz)
• Read range: Short to Medium distance
• Cost: Low
• Read Speed: Slow
• Access control system
• Animal identification• Stock control• Vehicle Smart key
chip
• High Frequency
(ranging 10-15 MHz)
• Read range: Short to Medium distance
• Cost: Low
• Read Speed: Average
• Ultra-high Frequency
(ranging 850-950 MHz)
• Microwave(ranging 2.4-5.8 GHz)
• Read range: Long distance
• Requirement: applicable only on straight line distance
• Read Speed: Fast
Core Technology
• Non physical contact • Mass scale reading
Interactive
• Tiny to be attached (Contains unique ID)• Animal chip, vehicle smart key chip, access control, car park
control, production line automation, logistic & merchandise management
RFID’s Pros
7
How can we make use of RFID in construction sites?
Why was RFID being thought of
RFID Construction Site ApplicationsKTE 1002 Whampoa Station – Confined and Congested Areas
RFID Workers Protection System
- Real time Audible and visual alarm to protect the construction workers from being hit by the vehicle. - System can be installed in various environment. - Easy reader installation on the construction vehicle (plug and play).- RFID Tag is placed on the helmet.
RFID Construction Site ApplicationsKTE 1002 Whampoa Station – Confined and Congested Areas
RFID Construction Site ApplicationsKTE 1002 Whampoa Station – Confined and Congested AreasDemonstration Video
Avoid machine-man clashes
Confined space access control
Underground workforce location tracking
Materials inventory control and location
identification
Use of RFID in Construction Site
Tower crane load location identification
Tower crane safe zone system
Use of RFID in Construction Site
Cost VS Accident
1. Occurrence rate
2. Casualties – cost of life
3. Site shutdown
4. Increases insurance cost
5. Reduces chances of tender award
Conclusion:
Accident avoidance can well cover the cost!
Cost of RFID System
The End
Thank You!
Reference: RFID Company (COO – Edwin Chan)