Power Plant

Presented To
Ms. Pushpa Gupta
(Asst. Prof. Mech. Dept.)

Presented By
Narendra Singh Parihar
7ME82

PRESENTATION
ON

SUMMER TRAINING
UNDERTAKEN
AT

Giral Lignite Power Limited,
Barmer

Contents
Company Synopsis
Salient Feature
Introduction
Coal Handling Plant
Boiler
Boiler Auxiliary Equipments
Turbine
Ash Handling Plant

COMPANY SYNOPSIS
 Giral Lignite Power Plant (GLPL) is a wholly owned subsidiary of Rajasthan Rajya Vidyut Utpadan Nigam Limited (RRVUNL).
RRVUNL is a state government owned corporation working in field of power generation
 Giral Lignite Power Limited is situated about 12Kms from village Bhadka at Barmer-Jaisalmer National Highway.

SALIENT FEATURE
1. Plant Capacity

2×125MW

2. Location

Village: Thumbli At Giral,43 Km from
Barmer.

3. Fuel

(i) Lignite 6000 MT per day.
(ii) Lime 1500 MT per day.

4. Water

Indira Gandhi canal at Mohangarh through 600 mm & 165 km long pipeline. 5. Land Cost

661.25 Bighas : Rs.41.08 Lacs

6. Project cost

Unit-I 764 Crores
Unit-II 750 Crores

Introduction
A Thermal Power Plant converts the heat energy of coal into electrical energy. Coal is burnt in a boiler which converts water into steam. The expansion of steam in turbine produces mechanical power which drives the generator coupled to the turbine.
Thermal Power Plants contribute maximum to the generation of
Power for any country.

Works on Rankine Cycle.
Thermal Power Plants constitute 75.43% of the total installed captive and non-captive power generation in India.
In thermal generating stations coal, oil, natural gas etc. are employed as primary sources of energy.

General Layout of Thermal Power Station

Rankine Cycle

Coal Handling Plant
• The function of coal handling plant is automatic feeding of coal to the boiler furnace.
• A thermal power plant burns enormous amounts of coal.
• A 200MW plant may require around 2000 tons of coal daily
•