OVERVIEW:
DESIGN OF MONITORING SYSTEM FOR COAL MINES SAFETY BASED ON WIRELESS SENSOR NETWORKS
By P. RaviKiran
Roll No:08621D5506


OVERVIEW:
The main objective is to get the Environmental characteristics like temperature, humidity and methane gas of underground coal mines and send the information to surface using ZIGBEE wireless sensor nodes and also get employee info using RFID module.

Current Scenario:
The foremost critical task for coal mines is of keep tracking of miners ....etc

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¢ Development of a Condition Based Preventive Maintenance Action for Coal Handling Plant of Thermal Power Station
¢ In the onsite operation phase, failures are the main causes of worsened performance and degraded reliability. Consequently, an effective maintenance is the main approach to failure reduction.
¢ The basic theory of condition Based Preventive Maintenance is to Propose routine inspection to identify any degradation in the integrity of the systems during their ser ....etc

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Presented By:
Kristin Scheel
Alejandra Kuhn
Brianna Beconovich
Ryan Nester


Coal-Fired Power Plants
Types of Coal
 Fossil fuel
 It is a readily combustible black or brownish-black sedimentary rock
Coal Mining
 Surface Mining
 Strip Mining
 Underground Mining
Coal Power Plant Operation
 Feedwater
 Feedwater used in a steam boiler to transfer heat energy from the fuel burning area to mech. Energy of spinning steam turbine
 Boiler
 Rectangula ....etc

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i want project report on weight operated material handling device
can u send me on my email id as [email protected] ....etc

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Interview questions regarding operation and maintenance of coal handling plant of thermal power plant ....etc

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I want all relevant information on availability of Technology in India for coal gasification & power generation through IGCC.
We have got assurance for supply of G-grade coal by SCCL,AP as much as we need & we want to carry out a Techno-economic Feasibility Study for 100 Mw IGCC power from syngas.
- Subrata Gupta
Consultant-ONGC(IEOT)-Mumbai ....etc

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presented by:
GOWRI.A
LALITHA.S.G
KIRUTHIKA.A
PUNITHA.K


DESIGN OF MONITORING SYSTEM FOR COAL MINE/ OPEN MINE SAFETY BASED ON WIRELESS SENSOR NETWORK
OBJECTIVE:
 The foremost critical task for coal mine is of keeping track of miners spread out across a large mining areas.
 Many mines use a radio system to track miners, but when a collapse occurs, the base stations connected by a thin wire often are rendered useless.
 In this project to overcome the demerits of radio system we used wireless tec ....etc

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PPT on Coal Handlling
1.Coal receiving
2.Coal sizing ( uniform size)
3.Feeder and handler( like JCBs)
4.Conveyor with prevention of men entry while running
5.Coal plant house keeping
6.Coal fires and fire protection.( At each floor in case of multi storied building)
7.Coal hazards and hazardous waste and recycle, reuse and reduction measures
8.Protection against dust in the work area
9.Dust collector and legal protection and pollution measures
10.ESP and their failures during CHP in operation
11.Safe start up and Shut down procedure ....etc

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I need a detailed description on the topic reliability centered maintenance for vibrator screen in coal handling plant of a thermal power station for my project seminar. ....etc

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Please send me ppt on coal handling plant for training & education purposes.

Thanks & Regards

V. Rajakumaran ....etc

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