a advanced automatic fire detection and alarming system in train which uses zig bee technology i am issuing the basic and core concept in this silde share presentation

1. AVOIDANCE OF FIRE ACCIDENT ON
RUNNING TRAIN USING ZIGBEE WIRELESS
SENSOR NETWORK

2. Contents
INTRODUCTION
MAIN PARAMETERS OF COACH FIRE MONITOR
STRUCTURE AND FUNCTION OF THE SENSOR NODE
ZIGBEE TECHNOLOGY
APPLICATION OF ZIGBEE WIRELESS SENSOR
NETWORK IN FIRE DETECTION SYSTEM
FIRE ALARMING SYSTEM
CONTROL OF FIRE ACCIDENTS
PROCESS OVERVIEW
CONCLUSION.
REFERENCES.

3. Introduction
The trains are moderate vehicles used for transporting
people and goods
Mostly, the people prefer the train journey for longer
distance as it is cheaper.
And our Indian Railway network is the world’s second
largest Railway network.
But fire accidents in trains are among the most serious
disasters to human lives and to the property of government
 Because the only precautionary warnings about the fire in
each compartment are The notices showing "Do not smoke",
"Do not carry inflammable material“
Hence we proposed our plan to overcome these problems.

4. Current Scenario
Random checking of luggages by the railway police.
The notices showing "Do not smoke", "Do not carry inflammable
material“ are the only precautionary warnings about the fire in each
compartment.

5. What we Propose?
AUTOMATIC ALARM SYSTEM
ZIGBEE WIRELESS SENSOR NETWORK
AUTOMATIC WATER SPRINKLER SYSTEM

6. MAIN PARAMETERS OF COACH FIRE
MONITOR
A deteriorated insulation on electrical wire causing
short circuit
Carelessness of smoker's activities
 Illegal usage of stoves used by the tea or coffee
vendors
And the anti-social activities

7. STRUCTURE AND FUNCTION OF THE
SENSOR NODE

8. ZIGBEE TECHNOLOGY
ZigBee is a considered as a path for a suite of high
level communication protocols.
ZigBee also support low rate and low-power digital
radios based on an IEEE 802 standard for personal
area networks [PAN].
The purpose of the technology defined by the ZigBee
specification is to be simpler and less expensive than
other WPANs (Wireless personal area network), such
as Bluetooth.

9. ZigBee network

10. FIRE ALARMING SYSTEM
The thermocouple temperature sensor is to monitor for fire
conditions within rail coach
And also it provides external and internal alarms, together with
automatic operation of the train braking system
When the temperature senses it triggers the alarm in the
coaches to make the people alert and wake up who are
sleeping.

11. Layout of a train

12. CONTROL OF FIRE ACCIDENTS

13. PROCESS OVERVIEW
Automatic alarm system which alerts all the
passengers at sleep during night
ZigBee wireless sensor network which transmits
signal to the engine driver panel enabling the warning
light and alarm to function.
Automatic water sprinkler system which is
energized and shut-off valve opens. It allows water to
enter into the sprinklers and get sprayed.

14. How it works?

15. Conclusion
Wireless sensor network are increasingly applied in
the field of fire safety and monitoring.
With the help of our proposal ,we pointed out unique
advantage of safety in signal transmission, flexibility
in network set up and low cost.
We propose this system as a first attempt and
compliment to Indian railways fire monitoring
system.

16. References
[1] J. A. Stankovic, T. F. Abdelzaher, C. Lu, L. Sha, and
J. C.Hou. Realtime communication and coordination in
embedded sensor networks.
[2] XiaoleBai, Santosh Kumar, Ziqiu Yun, Dong Xuan, and TenHwang Lai. Deploying wireless sensors to achieve both
coverage and connectivity.
[3] Craig, William C. " ZigBee: Wireless Control That Simply
Works," ZigBee Alliance, 2003.
[4] Ember Corporation, EmberZNet Application Developer's
Reference Manual, 2008
[5] NASA. "National Eronauticsand Space Administration."

17. THANK YOU