Presented by:-Rajesh BhadarwahiRajesh BhadarwahiAshish SinghalAshish SinghalNikunj Sharma Nikunj Sharma Vipul KumarVipul Kumar

HYDRO POWER SCENARIO IN INDIA

University of Petroleum and Energy Studies, DehradunPOWER MANAGEMENT

2013-15

CONTENTS

IntroductionIntroduction

Current Scenario of Hydro PowerCurrent Scenario of Hydro Power

SWOT Analysis of Hydro PowerSWOT Analysis of Hydro Power

Future Prospects of Hydro PowerFuture Prospects of Hydro Power

INTRODUCTION

First Hydro power project established in 1897 with a capacity of 165 KW at Sidrapong, in Darjeeling.

First Medium size Hydro Project, was set up at Sivasamudram (4320KW) in Karnataka in 1902.

First Private sector Hydro Project was set up at Kopili by M/S Tata Power(40 MW) in 1915.

At the time of independence, the installed capacity stood at 1362 MW with share of hydro as 532 MW.

Brief History :

Different hydro power plants:-

Ultra mega Power Plant: 2000MW Mega/Super Power Plant: > 500MW Macro Power Plant : > 100 MW

Small Power Plant: up to 25 MW. Mini Power Plant: up to 2 MW. Micro Power Plant: up to 200 kW. Pico Power Plant: up to 10 kW.

Ministry ofNew & Renewable Energy

Contd…

Ministry Of Power

Generating methods:-

Conventional (dams)

Pumped-storage

Run of the river

Tide

Contd…

HYDRO POWER TREND IN INDIA

020000400006000080000

100000120000140000160000

Axis Title

In MW

CURRENT SCENARIO IN INDIA As per CEA, India is endowed with economically exploitable hydropower potential of 1,48,700MW of installed capacity.

The potential is ~84000 MW at 60% load factor spread across six major basins in the country.

Pumped storage, which leads to a further addition of a maximum of 94000 MW.

The possible installed capacity is around 150,000 MW (Based on the report submitted by CEA to the Ministry of Power)

The theoretical potential of small hydro power is 10071 MW.

Currently about 26.5% of the potential is being harnessed.

About 6.3% is still under construction.

Current Share of hydropower capacity

68.14

17.55

2.12 12.20

In %

ThermalHydroNuclearRES(MNRE)

Contd…

9

INDUS RIVER

GANGA RIVER

NEPALBHUTAN

BANGLADESH

BRAHMAPUTRARIVER SYSTEM

CENTRAL INDIANRIVER SYSTEM

EAST FLOWINGRIVER SYSTEM

WEST FLOWINGRIVER SYSTEM

SHARAVATHI

KUTTIYADI

PERIYAR

CAUVERY

PENNER

KRISHNA

GODAVARI

TAPINARMADAMAHI

BANAS

SABA

RMAT

I

CHAMBAL

BETW

A

MAHANADI

DAMODARSON R

SUBERNREKHA

BAITARNI

BRAH

MA

NI

BARA

K

BRAHMAPUTRA

TISTA

C H I N A( T I B E T )

KA

MEN

G

SUBANSIRILUHIT

DIBA

NG

GANGA

DELHI

YA

MU

NA

SUTLEJ

BEASRAVI

CHENABJHELUM

INDUS

INDUS DIHANG

SYSTEM

SYSTEM

GANGA

880 920 960

680 720360

320

280

240

200

760

800 840

MYANMAR

MAJOR RIVER SYSTEMS OF INDIA

India’s basin wise potential

Rivers Potential at 60% LF(MW) Probable Installed Capacity MW

Indus 19988 33832

Ganga 10715 20711

Central Indian Rivers 2740 4152

West Flowing 6149 9430

East Flowing 9532 14511

Bhramaputra 34920 66065

Total 84044 148701

Contd…

Major Current Hydropower Generating Units:

Station State Operator Capacity (MW)

Tehri Dam Uttarakhand THDC India Ltd. 2400

Srisailam Dam Andhra Pradesh APGenco 1,960

Nagarjunasagar Andhra Pradesh APGenco 1,670

Sardar Sarovar Gujarat SSNNL 1,500

Baspa-II Himachal Pradesh JHPL 1,469

Nathpa Jhakri Himachal Pradesh SJVNL 1,450

Bhakra Dam Punjab BBMB 1,325

Dehar (Pandoh) Himachal Pradesh BBMB 1,240

Contd…

Hydro power policy 2008: A new policy on accelerated development of Hydro Power was announced in January 2008 with the following objectives:

Inducing private investment in Hydro Power Development.

Harnessing the balance Hydro Electric potential.

Improving resettlement and rehabilitation.

Facilitating financial viability.

Contd…

Main features of policy

Basin wise development.

Evolving consensus on inter-state issues.

Mitigation of geological risks.

Simplified procedure for transfer of clearance.

Promoting joint venture arrangements.

Rationalization of hydro tariff.

Contd…

SWOT Analysis

STRENGTHS

Long life. No fuel cost. Operational flexibility. Operating labour cost is low. Pollution free. Potential to meet power requirements of remote and isolated areas. Can improve the economic activities in villages and remote areas. Equipment's efficiency more than 85%. Non-environmental benefits

– flood control, irrigation, transportation, fisheries and tourism

Cost Factor in Hydropower

Weaknesses

Water being State subject, projects are governed by the State policies and the potential sites are allotted by the State to private developers.

Time consuming process for allotment of sites and statutory clearances.

The projects have relatively longer gestation period due to difficult terrain and limited working season.

Absence of single window clearance setup for hydro projects.

Lack of long term finance for hydro projects.

Opportunities

The estimated potential for power generation from SHP is over 15,000 MW. So far only 20% of the identified potential in the country has been exploited.

The States of AP, Himachal Pradesh, J & K and Uttarakhand have highest potential for development of small hydro. All the four States have policy to invite private sector to set up SHP projects.

Government of India is vigorously promoting large scale development of hydro power in India through changes in policies, all driven to involve greater private entrepreneurs.

The State of Karnataka has allotted 300 projects of about 2000 MW, Chhattisgarh has allotted 70 projects aggregating to 685 MW, Maharashtra has allotted 41 projects of 135 MW and the State of Odisha has allotted 29 SHP projects of 369 MW to the private sector.

Threats

States may be reluctant to sign long term PPAs with the developers.

Environmental Degradation.

Failure risks.

Problem of law and order.

Time taken in obtaining various clearances at the State level is high.

Future prospects of hydro power

In 11th plan, a capacity addition of over 15,500 MW has been earmarked.

Projects totaling to a capacity of 30,000 MW have been identified for 12th Plan.

13th Plan 31,000 MW

14th Plan 36,494 MW

Recommendation for Cannel top SPV system

Future project under survey and investigation(2012-17 plan )

Project NameState Installed

Capacity(MW)Total Capacity(MW)

BursarJammu and Kashmir 6 * 200 1200

Goriganga-IIIA Uttarakhand 3 * 40 120

Dhauliganga Intermediate Uttarakhand 3 * 70 210

Total 1530 MW

SHP - Today

Small Hydro Power ( SHP) Programme is one of the thrust areas of power generation from renewable in the MNRE.

The Ministry is encouraging development of small hydro projects both in the public as well as private sector.

Aim Of MNRE

Capacity up to 6000 MW by the end of 12th plan.

Lower the cost of equipment, increase its reliability.

Set up projects in areas which give the maximum advantage.

Methods to Alleviate the negative impact Creation of ecological reserves. Limiting dam construction to allow substantial free flowing water. Building sluice gates and passes that help prevent fishes getting trapped.

Soft loans are provided to small hydro projects through government financial institutions such as Indian Renewable Energy Development Agency (IREDA), Power Finance Corporation (PFC) and Rural Electrification Corporation (REC).

Government of India provides financial subsidy to power generating companies in public/private sector and NGO's for establishing new, renovation, modernization and up rating of small hydro plants

Govt is planning to launch HPO in order to promote Hydro power in India.

Tehri H.E.Station (1000 MW)

Nathpa Jhakri H.E.Station (1450 MW)

T h a n k Y o u !!