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Aug 8, 2015

[Indian Geography] Nuclear Energy in India

Nuclear Energy in India


(01) Introduction:
·        Nuclear power is the fourth-largest source of electricity in India after thermal, hydroelectric and renewable sources of electricity.
·        As of 2013, India has 21 nuclear reactors in operation in 7 nuclear power plants, having an installed capacity of 5308 MW
·        Seven other reactors are under construction and are expected to generate an additional 6,100 MW.

(02) Nuclear energy in India – previous:
·        India's first research nuclear reactor and its first nuclear power plant were built with assistance from Canada.
·        The 40 MW research reactor agreement was signed in 1956, and CIRUS achieved first criticality in 1960.
·        This reactor was supplied to India on the assurance that it would not be used for military purposes, but without effective safeguards against such use.

(03) Nuclear fuel reserves:
·        India's domestic uranium reserves are small
·        Hence, the country is dependent on uranium imports to fuel its nuclear power industry
·        Since early 1990s, Russia has been a major supplier of nuclear fuel to India.
·        Due to dwindling domestic uranium reserves, electricity generation from nuclear power in India declined by 12.83% from 2006 to 2008.
·        Following a waiver from the Nuclear Suppliers Group in September 2008 which allowed it to commence international nuclear trade, India has signed bilateral deals on civilian nuclear energy technology cooperation with several other countries (as of now, India signed this deal with 10 countries)
·        Large deposits of natural uranium, which promises to be one of the top 20 of the world's reserves, have been found in the Tummalapalle belt in the southern part of the Kadapa basin in Andhra Pradesh in March 2011.
·        The Atomic Minerals Directorate for Exploration and Research (AMD) of India, which explores uranium in the country, has so far discovered 49,000 tonnes of natural uranium (U3O8) and there are indications that the total quantity could be three times that amount.

(04) Nuclear power growth:
·        Former Indian President A. P. J. Abdul Kalam, stated while he was in office, that "energy independence is India's first and highest priority. India has to go for nuclear power generation in a big way using thorium-based reactors. Thorium, a non fissile material is available in abundance in our country."
·        India has vast thorium reserves and quite limited uranium reserves.
·        By 2020, India's installed nuclear power generation capacity will increase to 20,000 MW
·        As of 2009, India stands 9th in the world in terms of number of operational nuclear power reactors.

(05) Milestone of Kudankulam:
·        On 7 June 2014, Kudankulam-1 became the single largest power generating unit in India (1000 MWe).

Technology
Voda Voda Energo Reactor (VVER)= water cooled, water moderated energy reactor
Supplier
·                    AtomstroyexportsRussia supplied both uranium and the VVER technology.
·                    Atomstroyexport is a subsidiary of Russian PSU Rosatom.
Type
light water reactor (other reactor uses heavy water reactor)
Sub-Type
Pressurized water reactor
software
VISWAM
Fuel
Uranium
Beneficiaries
1.                Tamil Nadu
2.                Karnataka
3.                Kerala
4.                Puducherry
NPCIL will sell electricity to them at Rs.3.50 per unit. All the unallocated electricity belongs to Union government.

Kudankulam – timeline:

2002
Kudankulam construction begins
2011
People’s Movement Against Energy (PMANE) begins protest against the project
2013
Attained critical capacity. This is India’s 21st nuclear reactor
May 2014
Protest completes 1000 days
SC rejects their plea to appoint safety committee for Kudankulam
June 2014
Tamil Nadu becomes the first state in India to have two operational nuclear plants (Kalpakkam and Kudankulam)
Kudankulam becomes first nuclear power plant to attain 1000 MW capacity

(06) Milestone of Rawatbhatta Atomic Power Station:

RAPS
Rawatbhatta Atomic Power Station (Rajasthan)
Record
Continuous Operation for 765 days. Proves that India can generate nuke power in safe and reliable manner.
Technology
Pressurised Heavy Water Reactor (Indigenous) by NAPCIL.
Fuel
Natural Uranium
Cooling
Heavy Water
Moderator
Heavy Water
Supplies Power to
Rajasthan, Uttar Pradesh, Delhi, Haryana, Punjab, Jammu & Kashmir, Himachal Pradesh, Chandigarh and Uttarakhand.
Number of reactors
·                    6 constructed
·                    2 reactors under construction
·                    Largest number of reactors in a single site.

(07) States with highest nuclear energy:
Ø     Tamil Nadu (1440 MW)
Ø     Maharashtra (1400 MW)
Ø     Rajasthan (1180 MW)
Ø     Gujarat, Karnataka and Uttar Pradesh (each with 880 MW)

(08) Anti – nuclear protests:
·        At Kudankulam (Tamil Nadu)
·        At Jaitapur (Maharashtra)

 (09) Nuclear power reactors in India:

Power Station
Operator
Year
Location
Reactors,  Units (in MW)
Installed capacity (in MW)
Under Construction (in MW)
Tarapur
NPCIL
1969
Tarapur (Thane Dt),  Maharashtra
2
160
320

2
540
1080

Rajasthan
NPCIL
1973
Rawatbhata (Chittogarh Dt), Rajasthan
1
100
100

1
200
200

4
220
880

2*
700

1400
Kakrapar
NPCIL
1993
Kakrapar (Surat Dt),Gujarat
2
220
440

2*
700

1400
Kudankulam
NPCIL
2013
Kudankulam (Tirunelveli Dt), Tamil Nadu
1
1000
1000

1*
1000

1000
Kaiga
NPCIL
2000
Kaiga (Uttar Kannada   Dt), Karnataka
4
220
880

Madras
NPCIL
1984
Kalkapakkam (Kancheepuram Dt), Tamil Nadu
2
220
440

1*
500

500
Naorara
NPCIL
1991
Naorara (Bulandshahr Dt), Uttar Pradesh
2
220
440


21

5780
4300

Substantial work has been carried out in the areas of research on technologies for utilisation of Thorium in nuclear fuel cycle, and on the development of an Advanced Heavy Water Reactor (AHWR), to serve as a technology demonstrator for use of thorium based fuel on a large scale.
The details are given below: (Projects initiated in the last five years)

Project
Location
Capacity (in MW)
Completion Cost (in Rs. Crore)
Kakrapar Atomic Power Project Units 3&4
(KAPP 3&4)
Kakrapar, Gujarat
2 * 700
11459
Rajasthan Atomic Power Project Units 7&8
(RAPP 7&8)
Rawatbhata, Rajasthan
2 * 700
12320

 (10) Future Projects:
  The details of Nuclear Power Projects planned for start of work in the XII Five Year Plan are given below:


Project
Location
Capacity (in MW)
Indigenous Reactors
Gorakhpyr Haryana Anu Vidyut Pariyojana (GHAVP 1&2)
Gorakhpur, Haryana
2 * 700
Chutka Madhya Pradesh Atomic Power Project (CMPAPP1&2)
Chutka, Madhya Pradesh
2 * 700
Mahi Banswara 1 & 2
Mahi Banswara, Rajasthan
2 * 700
Kaiga 5 * 6
Kaiga, Karnataka
2 * 700
Fast Breeder Reactor (FBR 1 & 2)
Kalpakkam, Tamil Nadu
2 * 500
Advanced Heavy Water Reactor (AHWR)
Location to be decided
300
Reactors with Foreign Cooperation
Kudankulam Nuclear Power Project (KKNPP 3 & 4)
Kudankulam, Tamil Nadu
2 * 1000
Jaitapur Nuclear Power Project (JNPP 1 & 2)
Jaitapur, Maharashtra
2 *1 650
Kovvada 1 & 2
Kovvada, Andhra Pradesh
2 * 1500
Chhaya Mithi Virdi 1 & 2
Chhaya MithiMirdi, Gujarat
2 * 110
The approved cost of Gorakhpur Haryana Anu Vidyut Pariyojana (GHAVP) 1&2 is Rs. 20594 crore and that of KKNPP 3&4 is Rs. 39849 crore.
The cost of the other planned projects under XII Five Year Plan is yet to be finalised.       

 (11) India's nuclear power and its three stages :



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