1 THE INTRODUCTION OF THE FIRST NPP IN TUNISIA PROJECT STATUS Jomaâ Souissi Souad Baccouche...
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11
THE INTRODUCTION OF THE FIRST NPP IN TUNISIA
PROJECT STATUS
Jomaâ Souissi Souad Baccouche Société Tunisienne d’Electricité et du Gaz
Centre National des Sciences et Technologies Nucléaires
Technical Meeting/Workshop on Evaluation Methodology for Nuclear Power Infrastructure Development
10-12 December 2008
22
Outline
1- Introduction to Tunisia
2- Introduction of the first NPP in Tunisia
3- Legal framework
4- Strategic plan
5- Site selection 6- Human resources development
44
• Limited national production of hydrocarbons, problem if absence of new ressources.
• Rapid change of fuel prices, affecting appreciably the cost of the kWh.
• Increasing demand for electricity (6,6 % average).
• Weak cost of nuclear fuel compared to the total cost of the kWh produced (15% compared to 68 % for fossile fuel)
• The kWh cost is not very sensitive to the price fluctuations of nuclear fuel.
• Energy Sources Diversification (in 2007, 82 % of the produced electricity comes from natural gas).
• Reduction of the CO2 emissions
• Development of local industry and creation of job.
Justification of the introduction of NPP in Tunisia
55
45,3%
40,2%
13,8%0,3% 0,3%
thermal powerplant
combined cycle
gas turbine
Hydroelectric
wind power
Electricity production (Current situation )
66
Future
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
2004 2016 2021 2026 2031
weak
reference
strong
ScénariosScénarios
Energy comsumption (Future )
770
5000
10000
15000
20000
25000
30000
35000
40000
45000
50000
2004 2016 2021 2026 2031
weak
reference
strong
Electricity comsumption (Future )
88
Introduction of the first NPP in Tunisia
The feasibility study : contucted by The feasibility study : contucted by Electricity Authority (STEG)Electricity Authority (STEG)
Nuclear Research Center (CNSTN)Nuclear Research Center (CNSTN)
decision of the government:decision of the government: (November 2006)November 2006)
a - Cooperation with IAEA
b - Cooperation with CEA (France)
c - Establishment of related national institutions
d - Humane resources Development
to build the first nuclear to build the first nuclear power plant by 2020power plant by 2020
99
Previous activities
Evaluation of optimal date to introduce the first NPP Evaluation of optimal date to introduce the first NPP in the country ( by 2020: 600 to 1000 MW).in the country ( by 2020: 600 to 1000 MW).
Selection of 4 candidate sites.Selection of 4 candidate sites.
Drafting project on legal frameworkDrafting project on legal framework
Conducted between 1979 - 2005Conducted between 1979 - 2005
1010
Work organization
Establishment of a working group in STEG
Meeting : every two weeks
10 persons
Working group
Constitution of taskforce for the preparation of all aspect related to this project from representative of:
Taskforce
• STEG• CNSTN• Ministry of Industry
1111
Legal framework
Work achievedWork achieved
First step to consider is
the legal framework
• Creation of a working group for legislation aspects : Creation of a working group for legislation aspects : several working group meetings are heldseveral working group meetings are held
• Review of the national legislation related to the safe and Review of the national legislation related to the safe and peaceful uses of nuclear energypeaceful uses of nuclear energy
• Legislative framework
• Regulatory framework
1212
Legal framework
Organization of workshop (with IAEA) Organization of workshop (with IAEA) related to the nuclear legislation including:related to the nuclear legislation including:
• Scope and components of nuclear law Scope and components of nuclear law and regulation
• Codes and standards, licensing process, assessments, inspections
• Radiation protection and regulatory control of radioactive materials and other sources of ionizing radiation
• Nuclear safety and the necessity of establishing of a regulatory body
Work achievedWork achieved
1313
Legal framework
Work in progressWork in progress
a- Draft law on the peaceful use of nuclear energy and its a- Draft law on the peaceful use of nuclear energy and its applications being completedapplications being completed
b- Elaboration of draft decree related to the creation and the b- Elaboration of draft decree related to the creation and the organization of the organization of the Authority for Nuclear Safety (ASN)Authority for Nuclear Safety (ASN)
c- Elaboration of draft decree related to the creation and the c- Elaboration of draft decree related to the creation and the organization of the organization of the National Nuclear Energy Authority (ANEN)National Nuclear Energy Authority (ANEN)
(ANEN) (ANEN) equivalent toequivalent to (NEPIO) (NEPIO)
(ASN)(ASN) equivalent toequivalent to Regulatory body Regulatory body
1414
Legal framework
Ministerial Council will be held in near future for the creation of :Ministerial Council will be held in near future for the creation of :
• Authority for Nuclear Safety (ASN)Authority for Nuclear Safety (ASN)• National Nuclear Energy Authority (ANEN)National Nuclear Energy Authority (ANEN)
The draft decree related The draft decree related to the Authority for to the Authority for
Nuclear SafetyNuclear Safety
Work in progressWork in progress
Prime ministry• Ministry of industry
• Ministry of higher education
The draft decree related The draft decree related to the National Nuclear to the National Nuclear
Energy AuthorityEnergy AuthorityPrime ministry
• Ministry of industry
• Ministry of higher education
1515
Legal framework
Authority for Authority for Nuclear SafetyNuclear Safety
National National Nuclear Energy Nuclear Energy
AuthorityAuthority
Prime Ministry
Directly linked
1616
National Nuclear Energy Authority
National Nuclear National Nuclear Energy AuthorityEnergy Authority
ANEN
Energy assessment and
planning
NPPTechnology and fuel cycle
Human resources developmentLogistic
Site selection
Legislation
1717
Strategic plan
Based on IAEA guide « NG-G 3.1 »Based on IAEA guide « NG-G 3.1 » Milestones in the Development of a National Milestones in the Development of a National Infrastructure for Nuclear PowerInfrastructure for Nuclear Power
• Review of the first phase of this plan with two Review of the first phase of this plan with two IAEA experts (August 2008)IAEA experts (August 2008)
• Review of the first phase of this plan with CEA Review of the first phase of this plan with CEA (France) (November 2008)(France) (November 2008)
Work achievedWork achieved
1818
Energy planning Work achievedWork achieved
Energy planning Project : 2007 -2011 (with IAEA):
• Experts mission (November 2007) for the initiation of a feasibility study on nuclear power
•Training of STEG staff and other institutions
on energy planning models
•Development of three scenarios on energy demand by 2030
•Review of different scenarios by an expert of the IAEA
1919
Review of certain assumptions regarding:Review of certain assumptions regarding: Energy Efficiency Energy Efficiency transportation transportation GDP growth GDP growth
Work in progressWork in progress
Elaboration of a program for the energy infrastructure Elaboration of a program for the energy infrastructure development with the integration of nuclear energydevelopment with the integration of nuclear energy
Energy planning
2020
Site selection
Work achievedWork achieved
• Review and synthesis of previous studies Review and synthesis of previous studies
• Sites parameters Review by two IAEA expertsSites parameters Review by two IAEA experts
•meteorological and atmospheric characteristicmeteorological and atmospheric characteristic•external events external events (flood)•human activities human activities •Dispersal of radioactive material Dispersal of radioactive material •Evaluation of seismic riskEvaluation of seismic risk
2121
Site selection
•Identification of actions which could be executed Identification of actions which could be executed by national institutionsby national institutions
•Elaboration of site specificationsElaboration of site specifications
Work in progressWork in progress
2222
Human resources development
Work achievedWork achieved
•Training of working group staff (4 weeks, France)
•Training of 7 people in nuclear engineering (1 year, France)
• Evaluation of needed competency (STEG) during the different phases of the project :
• Preparation
• Inviting bids• Construction • Operation
2323
Human resources development
• Training and qualification for the specification elaboration tender
• Training and qualification of competencies for the analysis and Tenders
• Needs in expertise assistance
Work in progressWork in progress