A smart helmet is designed, which enable the helmet as a mobile sensor node of ZigBee wireless sensor networks, gathering parameters the temperature, humidity and illumination level of underground environment and will alert the central management unit in case of abnormal condition. A cost effective ZigBee based wireless mine supervising system …
o Smart Helmet using IoT: Focused on motorcycle safety, ... technology. It underwent real testing in cave environments, emphasizing power efficiency. Utilizing ZigBee-enabled RF modules, Arduino Mega, and sensors like MQ-3, it communicates via XBee and Digi mesh ... robust safety helmet system for mining using IoT, RF-based tracking, and ...
The people must wear the helmet while working in the coal mines. Keeping all these aspects in mind we designed a system that is intelligent helmet for coal miners using ZigBee technology for monitoring the harmful gases, abnormal temperature conditions and the humidity levels in the air. This design will surely improve safety features of the ...
A cost effective based wireless mine supervising al.[4]implement coal mine monitoring using the system with early-warning security system on carbon Bluetooth wireless transmission system. ... Mahendra Dhame and Prof. Rizwana Qureshi "Smart Helmet for Coal Miners using ZigBee Technology" Imperial Journal of Interdisciplinary Research …
A smart helmet has been developed that is able to detect of hazardous events in the mines industry. The mining safety helmets only have the purpose of protecting the miner's head against potential hazardous bumps. In this paper smart helmet in compliance with IEEE 21451 standards is presented.
4. It is a new wireless technology guided by IEEE 802.15.4 It is currently operates 2.4 GHZ in worldwide at a maximum data rate up to 250kbps. One of the major advantage is provide noise free for communication. There are 3 different zigbee devices are there. 1. the zigBee coordinator node. 2. The full function device FFD
This paper presents implementation of safety helmet for coal mine workers. This helmet is equipped with methane and carbon monoxide gas sensor.
A Smart Helmet for the Mining Industry using LoRaWAN To cite this article: G Pradeepkumar et al 2021 J. Phys.: Conf. Ser. 1916 012089 View the article online for updates and enhancements.
mines, 13 iron ore mines, 9 bauxite (aluminum ore) mines, 5 manganese mines, 5 copper mines, 3 diamond mines, and 2 gold mines. Due to issues such as mine ventilation, danger from hazardous gases, and occurrences such as rockfalls and head injuries, the mining business poses a high safety risk. These are direct threats to the environment. 2.
Figure 2. Block diagram of Hardware at Helmet Unit - "Smart Helmet for Coal Miners using Zigbee Technology" Skip to search form Skip to main content Skip to account menu. Semantic Scholar's Logo. Search 219,401,428 papers from all fields of science ... ZigBee-based Mine Safety Monitoring System can achieve a variety of safety …
Real-Time Monitoring and Alarm System in Underground Coal Mines Using Smart Helmets (A Case Study: Tabas Coal Mine) ... Kesavan, Balaji, Sivashankaran and Yogeshwaran (2013) designed a smart safety helmet using ZigBee technology to monitor hazardous gasses, helmet removal from the head, and alert protocol. ... (forooshani, …
S. Kesavan et al. [11] proposed a smart mining helmet that has the ability to detect three ... Mahendra Dhame and Prof.Rizwana Qureshi "Smart Helmet for Coal Miners using ZigBee Technology ...
The aim of the project is to design a wireless helmet for coal miners using Zigbee wireless technology. The system Is a value powerful ZigBee-primarily based wireless mine supervising...
A smart helmet has been developed that is able to detect of hazardous events in the mines industry. In the development of helmet, we have considered the three main types of hazard such as air quality, helmet removal, and collision (miners are struck by an object). The first is the concentration level of the hazardous gases such as CO, …
People working in underground coal mines must utilize several characteristics such as smart helmets with sensors such as removers, collision detectors, gas detectors, and the helmet.
Anastasi et al., "A real-time ... Mahendra Dhame and Prof. Rizwana Qureshi "Smart Helmet for Coal Miners using ZigBee Technology" Imperial Journal of Interdisciplinary Research (IJIR) Vol-2 ...
Power Efficient Intelligent Helmet for Coal Mining Security and Alerting. Conference Paper. Jun 2023; ... E Narasimha and Y Shruthi, "smart helmet for coal miners using zigbee technology" Issue-2 ...
With the use of different sensors, the smart helmet will be able to identify catastrophic situations such as harmful gases like Carbon-Monoxide, CH 4, LPG, and …
seen in Fig 6. Smart helmet, on the other hand, was working correctly and displaying a help message on the screen. During an emergency, the smart helmet communicates signals to the control room. The smart helmet is fitted with a push-button and a ZigBee module, as illustrated in fig.8. When the amount of carbon dioxide or methane in a …
This paper proposes a Real-Time University Bus Tracking Application based on Android based smart phone. This application enable for students, teachers and staffs to find out the location of the ...
Pranjal Hazarika presents implementation of safety helmet for coal mine workers. This helmet is equipped with methane and carbon monoxide gas sensor. This sensor sense the gas and the data is transmitted to the control room wirelessly, through a wireless module called Zigbee connected with the helmet. When the methane or carbon-
Future scope: Considering the expandability and functionality of smart helmets, they can be widely used not only for various sporting events but also for military purposes. 5. Smart Helmet Using Zigbee Work done: Here, they have designed a system, i. e. smart helmet using ZigBee technology for monitoring the hazardous
a smart helmet. The presented wireless monitoring system is capable of detecting and transmitting critical parameters in coal minessuch as methane gas, high temperature, humidity, and fire.
As of now, the prototype helmets made for the safety of mining workers were done using a different wireless technologies like Bluetooth, ZigBee, etc., and with …
A cost effective zigbee based wireless mine supervising system with early-warning intelligence is proposed in this project. ... Smart Helmet for Coal Mine Worker Safety through Live Data Tracking ...
In underground mines, various mining activities may generate dust or vibrations, affecting workers' health and safety. Therefore, for worker safety, we must monitor the environment and identify possible risks. However, it is difficult to install multiple sensors and acquire data simultaneously because of the difficulties of connecting to an …
Keeping all these aspects in mind we designed a system, i.e. smart helmet using zigbee technology for monitoring the hazardous gases, abnormal temperature conditions and the humidity levels in the air. The improved safety features in our system dramatically …
The aim of the project is to design a wireless helmet for coal miners using ZigBee wireless mine supervising machines and to develop a wearable safety device comprising of gas sensor, temperature sensor, oxygen sensor, opguard, ultrasonic sensor, ultraviolet sensor. Expand
Miner's smart helmet is used as mobile wireless sensor network node which is composed of rechargeable battery, LED lamp and ZigBee communications module. So intelligent …
Zigbee Andenvironmental Monitoring A. Geetha Department of ECE, Bharath Univeristy, Chennai- 73, India Abstract: A cost effective ZigBee based wireless mine supervising system with voice over ZigBee (VoZ) is presented here.Here we design a smart helmet, which enable the helmet as a mobile sensor node of ZigBee