MONITORING AND ANALYSIS OF HAZARDOUS PARAMETERS IN COAL MINES USING SMART HELMET SYSTEM
ABSTARCT :
Coal mining has always been a necessary evil. We need the coal for various operations, especially electrical power generation. However mining the coal has proven to be very dangerous and has caused many accidental deaths over the years. Keeping this in mind we have designed an intelligent system which can be used on helmets of these underground coal miners and can monitor/analyze a few major hazardous parameters found in these mines in real time. This includes humidity, temperature and gas contents such as methane and sulfur dioxide. These parameters, if above a certain level, can cause choking, suffocation, flooding, gas poisoning, roof collapse or explosions. Our system can detect these parameters, analyze them in real time and alert the ground control and the worker about the situation using a buzzer. Compact sensors and radio frequency modules are used to ensure practicality.
EXISTING SYSTEM :
This present device A fee of effective Bluetooth based wireless mine supervising device with Bluetooth is offered right here.
We layout a clever helmet, which allow the helmet as a mobile sensor node of Bluetooth wi-fi sensor networks, accumulating parameters the temperature, humidity and illumination stage of underground environment and will alert the valuable management unit in case of extraordinary situation.
We additionally design a voice transmission system, based totally at the equal low-price wireless networks.
With environmental monitoring, the cool miners can talk with manage centres or with different miners through wireless Bluetooth verbal exchange.
DISADVANTAGE :
The problem addressed is the improvement of a mining helmet in order to ensure more equipment, being aware of one’s surroundings can sometimes be challenging.
PROPOSED SYSTEM :
This technique allows the quick range of an person node to be accelerated and improved, covering a far larger region.
In mining industry worker safety is very important issue. Every year, thousands of miners die in accidents and many more get injured, especially in the processes of the coal mining and hard rock mining.
The proper supervision for worker wear the protective element is very important factor for consideration.
In coal mines carbon monoxide, methane, LPG gases existing and they are very harmful for human body. The proper supervision and proper communication is very important requirement of mining industries.
ADVANTAGE :
The Smart Helmet prototype worked efficiently when connected to a power bank, and provided correct readings over long durations of time.
Based on the application use case, the same data could be used for training as well as predicting the output.
|